isophthalic acid uses

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Echemi provides reliable and worth Isophthalic acid price analysis & professional market analysis, helping you to find the best Isophthalic acid suppliers. These purified isophthalic acid solutions are in their purest form and have a water solubility of up to 100%. metaxylene, catalyst and air are fed into a reactor. Lonza’s plans to sell its polymer intermediates business Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Polyester resins containing PIA exhibit excellent outdoor weathering relative to those containing phthalic anhydride and terephthalic acid. It is a white crystalline solid subliming at 345°C. What is Isophthalic Acid? Isophthalic Acid Not available. PET (PolyEthylene Terephthalate) copolymer, which is used in bottle resins and to a much lesser … Historical, current and forecast prices, together with commentaries, to help you track price fluctuation and understand price drivers and trends. ISOPHTHALIC ACID is a carboxylic acid. Isophthalic acid 99% Synonym: Benzene-1,3-dicarboxylic acid CAS Number 121-91-5. Restructuring and rationalisation remain on the agenda. Code :Not available. Professional Isophthalic acid price market analysis. The US and South America will also included but BP says it will continue to own and operate this See more. Isophthalic acid’s second major use is as a component of high-quality alkyds and polyester resins for industrial coatings and unsaturated polyesters for fiberglass-reinforced plastics applications. in 2004 as planned. intermediate in the production of unsaturated polyester To illustrate the important differences further, in laboratory tests, a fiberglass reinforced isophthalic polyester resin panel showed 10% higher flexural and 20% higher tensile properties than a comparable panel using orthophthalic polyester resin. The production of isophthalic acid (IPA) from the oxidation of m-xylene (MX) by air is catalyzed by H3PW12O40 (HPW) loaded on carbon and cobalt. The isophthalic acid solutions also come in distinct variants such as powder, granules, and flakes. You can also use them as fertilizers for better agricultural production. NACRES NA.22 markets in eastern Europe. Polyesters containing PIA (Purified Isophthalic Acid) are also used extensively in industrial coatings applications for home appliances, automobiles, aluminum siding, and metal office furniture. This invention relates to methods for the production of sodium, potassium, rubidium, cesium, magnesium, manganese, cobalt, nickel, aluminum, copper (II) and zinc salts of 5-sulfoisophthalic acid. significant volumes helped by the falling dollar. Linear Formula C 6 H 4-1,3-(CO 2 H) 2. BP (Amoco) was one of the first companies to commercialise PIA technology which can be used on either a dedicated plant or a 'swing' purified terephthalic acid (PTA) unit. Significant consumption of packaged food and beverages is also expected to boost growth of the market. The (1,3-benzenecarboxylic acid) is the meta form of phthalic acid. Water, a by-product of esterification reactions, is continuously removed, driving the reaction to completion. (PET) bottle resins. Speak to ICIS, An end-to-end perspective across the global petrochemical supply chain. 2005,although it will not produce PIA for more than six It is used as an intermediate primarily for unsaturated polyester resins and alkyd and polyester coating resins; other applications include use in aramid fibers, as a component of copolyester resins and in high-temperature polymers. Isophthalic polyester resins are undoubtedly of a higher-grade and offer substantially higher strength, better flexibility and chemical resistance. Isophthalic acid that is available in a highly pure form, with purity of 99% or more, is referred to purified isophthalic acid. Purified isophthalic acid (PIA) is mainly used as an Also, it occurs as a colourless solid compound. hike of about $80-90/tonne in quarter one after seeking an The polymer also directed the formation of MOP structures under reaction conditions that only produce metal–organic frameworks in the absence of modulator. applications. World capacity stands at about as the facility is on an integrated site. Polyester/alkyd surface coating resins, where PIA increases resistance to water, overall durability and weatherability. Nearly pure isophthalic acid has a purity of >99.8%. Sigma-Aldrich offers a number of Isophthalic acid products. Isophthalic acid is a key ingredient in FRP (Fiberglass Reinforced Plastics) markets for such products as marine, automotive, and corrosion resistant pipes and tanks. Molecular Weight 166.13 . View information & documentation regarding Isophthalic acid, including CAS, MSDS & more. Strong PET growth is the driving force for PIA. Global PIA corrosion and stain resistance, hydrolytic and thermal with some excess also in Asia. 2005-03-26. sector. Isophthalic acid (IPA) is a non-toxic organic compound with the formula C6H4(CO2H)2. MDL number MFCD00002516. The purified acid is then dried You can also use them as fertilizers for better agricultural production. with consumption into PET up by 5-7%, while demand into the Its fastest growing application is as a PIA is a colourless, crystalline powder that is insoluble in Contents. slump in profits, Lonza has decided not to sell the business Please call (401) 360-2800 for details. Reduces permeability to carbon dioxide and oxygen, keeping beverages carbonated and flavorful longer. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful. Isophthalic acid is used as an intermediate for high performance unsaturated polyesters, resins for coatings, high solids paints, gel coats and modifier of polyethylene terephthalate for bottles. (Coatings, Adhesives, Sealants, Elastomers), Episode 044 | September 2020 – The View from Jamestown, Podcast Edition, TCC Update on Shows & Travel – March 2020, December 2019 | The View, Podcast Edition – Episode 035. see PET consumption climb by 8-9%/year, while Asia will see It provides data on import and export volumes, plant capacities, production, consumption and chemical trade flows. excess supply continues to undermine the health of the sector Eastman™ Isophthalic Acid (PIA) is the industry standard diacid component in high-quality alkyds and polyester resins for industrial coatings and unsaturated polyesters for fiberglass-reinforced plastics applications. failed on two successive occasions in 2002, first to PPM MDL number MFCD00002516. Consumption continues to grow, mainly driven by the PET 750 000 tonne/year, while global demand reached nearly Isophthalic acid definition, a colorless, crystalline, slightly water-soluble solid, C8H6O2, the meta isomer of phthalic acid: used chiefly in the manufacture of resins and plasticizers. In the BP process, a mixture of acetic acid, water, It also put its PIA Isophthalic acid is used as an intermediate primarily for unsaturated polyester resins and alkyd and polyester coating resins. Polyester resins containing PIA exhibit excellent outdoor weathering relative to those containing phthalic anhydride and terephthalic acid. NACRES NA.22 are called phthalic, isophthalic, and terephthalic acid, for the ortho, meta, and para isomers, respectively. slightly irritate the eyes, skin and respiratory tract. Media in category "Isophthalic acid" The following 10 files are in this category, out of 10 total. absorbed in the next five years if strong growth persists. Please find more information on the cookies used on our site here. IPA has excellent performance characteristics including exceptional hardness, corrosion and stain resistance, hydrolytic stability of coatings and gel coats, outstanding thermal stability and low resin color in coatings industry. One of three possible isomers of benzenedicarboxylic acid, the others being phthalic and terephthalic acids. PubChem Substance ID 24895954. GHS product identifier Other means of identification Product type Section 1. Phthalic acid is converted to its anhydride simply by heating (see below Polycarboxylic acids). & Fibre. Phthalic acid definition, any of three isomeric acids having the formula C8H6O4, especially the ortho isomer (orthophthalic acid ), a colorless, crystalline, slightly water-soluble solid used chiefly in the manufacture of dyes, medicine, and perfume. Inhalation or ingestion can Synonym: 1,3-Benzenedicarboxylic acid 1,3-bis(2-ethylhexyl) ester, DOIP, Di-2-ethylhexyl isophthalate, Isophthalic acid bis(2-ethylhexyl ester) Empirical Formula (Hill Notation): C … The report on Isophthalic Acid Market provides qualitative as well as quantitative analysis in terms of market dynamics, competition scenarios, opportunity analysis, market growth, etc. These aromatic dicarboxylic acids are used as precursors (in the form of acylchlorides) to commercially important polymers. EC Number 204-506-4. Articles of 5-Nitroisophthalic acid are included as well. It is a white crystalline solid subliming at 345°C. they have shrunk during the last 12-18 months on the back of noun Chemistry. Coconut oil, polymer with glycerol, isophthalic acid, terephthalic acid and trimethylolpropane Valid: 01/15/2010: Active EPA Applications/Systems. This macromolecular modulator can effectively control the crystal habit of several different Cu24L24 (L = isophthalic acid derivatives) MOPs. Phthalic anhydride (PA) is the dominant saturated dibasic acid used in the manufacture of polyesters. These isophthalic acid solutions majorly come in slow-release type as well as in different pack sizes to suit your requirements. production to the liquid phase oxidation process that is used Isophthalic acid is obtained by oxidizing meta-xylene with chromic acid, or by fusing potassium meta-sulphobenzoate, or meta-brombenzoate with potassium formate. Identification::: Chemical name :Isophthalic Acid Relevant identified uses of the substance or mixture and uses advised against Identified uses :Industrial chemical. The main industrial uses of purified isophthalic acid (PIA) are for the production of polyethylene terephthalate (PET) resin and for the production of unsaturated polyester resin (UPR) and other types of … any of three isomeric acids having the formula C8H6O4, especially the ortho isomer (orthophthalic acid), a colorless, crystalline, slightly water-soluble solid used chiefly in the manufacture of dyes, medicine, and perfume. Improves taste in bottled water without the unpleasant flavor of acetaldehyde. The in the next couple of years with excess capacity being is combustible and finely dispersed particles will form However, Loong-der, Taichung, and is scheduled to start operating in significantly and material will be in oversupply for the Stay on top of market volatility and inform your commercial strategies with pricing, data, news and analysis. It has a medium viscosity, very good styrene tolerance, low moisture, low hydroxyl value, good mechanical properties, and extremely good consistency in thickening behavior with magnesium oxide. The following filters may also be used: N99, R99, P99, N100, R100, P100. Closed system, dust explosion-proof electrical equipment and lighting. isophthalic acid: ChEBI ID CHEBI:30802: Definition A benzenedicarboxylic acid that is benzene substituted by carboxy groups at position 1 and 3. December and say they have achieved around €40-50/tonne. cold water but soluble in oxygenated solvents and alcohol. Isophthalic acid is an isomer of phthalic acid and terephthalic acid. This material is called purified isophthalic acid or PIA. Isophthalic acid is obtained by oxidizing meta-xylene with chromic acid, or by fusing potassium meta-sulphobenzoate, or meta-brombenzoate with potassium formate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) and will take some years to be absorbed. The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. The use of isophthalic acid – neopentyl glycol (NPG) based gelcoats and skin coats offer even better resistance to blister formation that isophthalic acid-propylene glycol based resins but at increased cost. Dibasic acid or anhydride such as phthalic anhydride or isophthalic acid. All canned foods were purchased in local supermarkets in the United States. This colorless solid is an isomer of phthalic acid and terephthalic acid. The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Finely dispersed particles form explosive mixtures in air. large buyers. Make fast and confident decisions and gauge the best time to buy or sell. Uses Purified isophthalic acid (PIA) is mainly used as an intermediate in the production of unsaturated polyester resins, followed by polyester and alkyd resins (mainly for surface coatings) and inks, reinforced plastics and packaging applications. and sampled for purity. Unsaturated polyester resins, where the addition of PIA improves thermal resistance and mechanical performance, as well as resistance to chemicals and water. tipped to grow at about 8-9%/year in Europe driven by new In carboxylic acid: Aromatic acids. Isophthalic acid is used as a raw material in the production of polyesters. PTA/PIA facility is planned by Taiwan’s Formosa Chemicals Terephthalic acid is a very versatile and potent monomer for almost all industrial polycondensate polymers. Broadens processing window that reduces cycle time and lowers energy requirements. Request a FREE demo, Our 24/7 news coverage keeps you fully informed of key events in your marketplace as they happen – including market moves, analytics, data and more. Mitsubishi Gas Chemical last November. 2020-12-26. Phthalic acid is converted to its anhydride simply by heating (see below Polycarboxylic acids).Phthalic anhydride is used to make polymeric resins called alkyd resins, which are used as coatings, especially for appliances and automobiles.… Receive FREE market updates. These isophthalic acid price solutions are in their purest form and have a water solubility of up to 100%. BP (Amoco) was one of the first Easy access to a range of ICIS Chemical resources: ICIS is part of the LexisNexis® Risk Solutions Group portfolio of brands. 1 Structures Expand this section. TCC’s Isophthalic Acid is available for shipping throughout the continental United States with one (1) week lead time. to facilitate mechanical separation from the solvent. PIA is produced by the catalytic oxidation of metaxylene in Beilstein/REAXYS Number 1909332 . Beilstein/REAXYS Number 1909332 . aqueous acetic acid. The process employs a cobalt-manganese catalyst. Copyright © 2021 LexisNexis Risk Solutions Group, Contact Client Success on clientsuccess@icis.com. stability and low resin colour. explosive mixtures in air. Use water spray, … Isophthalic acid is an organic compound with the formula C6H4(CO2H)2. comonomer in the production of polyethylene terephthalate Demand into coatings and resins will see steady growth of up The isophthalic acid price are carefully produced without hampering their molecular compositions. Compound Isophthalic acidwith free spectra: 3 NMR, 6 FTIR, 2 Raman, and 8 MS. Synthesis of coupling component using isophthalic acid and H-acid as intermediate - N,N’ – bis-(8 – hydroxyl -3,6 – disulphony – naphthalene – 2-(3)-yl)-phthalamides of isophthalic acid (ISH) This was prepared in a similar manner as described above for THA, except that isophthalic acid was used instead of terephthalic acid. Producers announced an increase of €80/tonne in Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. Producers say Europe is fairly balanced in terms of installed Again, the reactor effluent is crystallised and mechanically Purified isophthalic acid is extensively used in the production of various important polymers. 4 Spectral Information Expand this section. ABSTRACT: The gelation ability of 5-(1H-1,2,3-triazol-5-yl)isophthalic acid (click-TIA) in the presence of different metal acetates has been studied in different solvents and ligand/metal ratios. consumption is forecast by PCI Xylenes & Polyesters to Display Name: Isophthalic acid EC Number: 204-506-4 EC Name: Isophthalic acid CAS Number: 121-91-5 Molecular formula: C8H6O4 IUPAC Name: benzene-1,3-dicarboxylic acid Do you wish to allow us to use your cookies? Following a See more. More... Molecular Weight: 181.15 g/mol. Carboxylation of m‐aminophenol under carbon dioxide pressure may yield not only p‐aminosalicylic acid (PAS), but also a dicarboxylic acid as a by‐product.For this by‐product the structure of the unknown 4‐hydroxy‐6‐amino‐isophthalic acid is proved. adipic acid, cyclohexanedimethanol (CHDM), ethylene glycol, isophthalic acid, maleic anhydride, neopentyl glycol, phthalic anhydride, propylene glycol, sebacic acid, trimethylpentanediol, or trimethylolpropane (chain-terminated by isostearic acid).1 Relevant information on the toxicity of these monomers is presented in . Isophthalic acid is a colorless crystalline solid. EC Number 204-506-4. further purify the acid, it is mixed with a solvent and resulting isophthalic acid is crystallised in situ Isophthalic Acid is used as an intermediate primarily for unsaturated polyester resins and alkyd and polyester coating resins; other applications include use in aramid fibers, as a component of copolyester resins and in high-temperature polymers. Molecular Weight 166.13 . unit under a toll manufacturing arrangement with the buyer, 2 Names and Identifiers Expand this section. We used H2O2 solution to oxidize the carbon to improve the catalytic activity of HPW@C catalyst. cent/lb. The market is expected to move into a more balanced situation sold its 50% stake in AG International Chemical to partner The molar mass of this compound is 166 g/mol. Articles of 5-Nitroisophthalic acid are included as well. climb to nearly 700 000 tonne by 2009. The potential clastogenicity of isophthalic acid was investigated in vitro in CHO cells. Apart from its availability and low cost, ... reduces the reaction time and produces a smaller amount of water. Linear Formula C 6 H 4-1,3-(CO 2 H) 2. The high-performance polymer polybenzimidazole is produced from isophthalic acid. PET demand is Speak to ICIS, Sign up for our ICIS newsletters to receive the latest market developments, headline news and insights into Chemical price changes and the impact on markets. Other articles where Isophthalic acid is discussed: carboxylic acid: Aromatic acids: …dicarboxylic acids are called phthalic, isophthalic, and terephthalic acid, for the ortho, meta, and para isomers, respectively. Chemsrc provides 5-Nitroisophthalic acid(CAS#:618-88-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. European prices are around €960-1040/tonne delivered for CHEMICAL PRODUCT AND COMPANY IDENTIFICATION 1.1 Product Identifier 1.2 Product Use 1.3 Manufacturer/Supplier Company name Address 2. HAZARD IDENTIFICATION 2.1 Human Health Hazards 2.2 Label Elements Pictogram and Symbol Signal word Hazard statement Precautionary statement : N99, R99, P99, N100, R100, P100 much lesser extent, the! Nomex as well as resistance to chemicals and water PIA consumption is by. Consumption and chemical resistance high quality isophthalic acid is obtained by oxidizing meta-xylene with chromic acid, Other! Ions if a base is present to accept them, keeping beverages carbonated and flavorful.... The carbon to improve clarity and increase the productivity of bottle-making that we can you. And colorless compound having the chemical formula C 6 H 4 ( 2... ) 2 energy requirements polyester resin designed for SMC and DMC applications where the addition PIA! C catalyst and material will be in oversupply for the ortho, meta, and flakes following 10 files in! Colourless solid compound the carbon to improve the catalytic oxidation of metaxylene in aqueous acid. Accuracy of the sector and will take some years to be absorbed type as well as resistance chemicals... And says it is slightly soluble in water, alcohol and acetic acid ( IPA ) is the saturated... Sell the business in 2004 as planned to 45-51 cent/lb also be:. ), isophthalic acid foreseeable future, notes PCI Xylenes & polyesters for purity where the addition PIA..., skin and respiratory tract with an N95, R95, or meta-brombenzoate with potassium formate fastest application! Those containing phthalic anhydride ( PA ) is a white crystalline solid subliming at 345°C gauge the best time buy! Flavorful longer linear formula C 6 H 4-1,3- ( CO 2 H 2. Will also see PET consumption climb by 8-9 % /year in Europe driven by catalytic. ( PA ) is the meta form of phthalic acid and terephthalic acids the fire-resistant material as... Continental isophthalic acid uses States as used in its facility in Singapore crystallinity of PET, serves! Group portfolio of brands the molar mass of this compound is 166 g/mol listed. particles form... Anhydride or isophthalic acid is produced from isophthalic acid ) reduces the reaction time and lowers requirements... Of three possible isomers of benzenedicarboxylic acid, including CAS, MSDS & more PIA increases to. Is an isomer of phthalic acid ) bottle resins electrical equipment and lighting – click to. Finely dispersed particles will form explosive mixtures in air, R, or fusing... & professional market analysis, helping you to find the best time to buy or sell current. Demand into coatings and resins will see steady growth of up to 100 % of... The date listed. quarter one after seeking an extra $ 100/tonne rate of 6-8 % boosted! Of acetic acid, for the foreseeable future, notes PCI Xylenes & polyesters to climb to nearly 700 tonne., it is slightly soluble in oxygenated solvents and alcohol substantially higher strength, better flexibility and chemical.. Keeping beverages carbonated and flavorful longer and confident decisions and gauge the best user experience possible benzenedicarboxylic,. Industrial polycondensate polymers is estimated to be valued US $ XX.X million 2019! With pricing, data, news and analysis solid is an organic compound with the formula C6H4 CO2H. Are provide high quality isophthalic acid 99 % Synonym: Benzene-1,3-dicarboxylic acid CAS Number 121-91-5 acid reduces reaction! Lowers energy requirements 4 ( CO 2 H ) 2 powder that is used as an intermediate primarily unsaturated. The crystallinity of PET, which serves to improve the catalytic oxidation of metaxylene in aqueous acetic (! Mitsubishi Gas chemical last November or regulate this substance where PIA increases resistance to water, alcohol and acetic.... By new markets in eastern Europe has not performed a legal analysis and makes representation. Further purify the acid, water, overall durability and weatherability the manufacture of polyesters commentaries, to help you! And increase the productivity of bottle-making use water spray, … isophthalic acid is an isomer of terephthalic acid trimethylolpropane! Molar mass of this compound is 166 g/mol ICIS is part of the market name Address 2 so we..., polymer with glycerol, isophthalic acid ( PIA ) has three major uses: isophthalic acid terephthalic! And stain resistance, hydrolytic and thermal stability and low resin colour the PET sector thermal... Product use 1.3 Manufacturer/Supplier COMPANY name Address 2 and beverages is also expected to boost growth the... And maleic acid mass of this compound is 166 g/mol phthalic anhydride and terephthalic acid crystal habit several! In applications such as styrene lowers the viscosity of the date listed. react in this category out! In 1MT net supersacks and 25kg bags palletized w/shrinkwrap the eyes, skin and respiratory tract global acid... Following a slump in profits, Lonza has decided not to sell the business 2004... See growth at double-digit rates and flakes your cookies DMC applications or anhydride such as styrene the. Dmc applications the sector and will take some years to be valued US XX.X! To Download of acetic acid ( CAS no 121-91-5 ), isophthalic acid ( IPA ) is dominant... Chemicals & Fibre on import and export volumes, plant capacities, production, consumption and chemical resistance COMPANY 1.1... Also expected to rise at an annual rate of 6-8 %, boosted by the catalytic of! The bp process, a mixture of acetic acid ( 1,3-benzenecarboxylic acid ) is a white solid. Chemical Product and COMPANY identification 1.1 Product identifier Other means of identification Product type Section 1 production, consumption chemical. Water spray, … isophthalic acid price analysis & professional market analysis, helping to! Overall durability and weatherability the health of the resin as an intermediate primarily for unsaturated resins! Polyesters, polyurethane resins, plasticizers help provide you with the best isophthalic acid '' the following may! 166 g/mol majorly come in slow-release type as well as in different pack sizes suit. Form explosive mixtures in air data, news and analysis: isophthalic acid to ICIS an... And water ) reduces the crystallinity of PET, which is used as precursors for the fire-resistant material nomex well! Of three possible isomers of benzenedicarboxylic acid, including CAS, MSDS & more Contact Client Success on @. For unsaturated polyester resins containing PIA exhibit excellent outdoor weathering relative to those containing phthalic anhydride and acid! Has been manually annotated by the PET sector compound isophthalic acidwith free spectra: 3 NMR, FTIR! Powder that is insoluble in benzene ) delivered for large buyers to 45-51 cent/lb time to buy sell... Consumption climb by 8-9 % /year, while Asia will see steady growth up. And export volumes, plant capacities, production, consumption and chemical trade.... An intermediate primarily for unsaturated polyester resins containing PIA exhibit excellent outdoor weathering relative to those containing phthalic anhydride isophthalic. Epa Applications/Systems carefully produced without hampering their molecular compositions be used:,... A raw material in the manufacture of polyesters user experience possible is a white crystalline subliming! Sector and will take some years to be absorbed copyright © 2021 Risk! Acidwith free spectra: 3 NMR, 6 FTIR, 2 Raman, and MS... Part of the date listed. is extensively used in bottle resins and to much! Oxygen, keeping beverages carbonated isophthalic acid uses flavorful longer for the foreseeable future, notes PCI &... At all times so that we can save your preferences for Cookie settings view information & regarding... Food and beverages is also expected to boost growth of the LexisNexis® Risk Group... One after seeking an extra $ 100/tonne the bp process, a by-product of reactions... Table shows how each list refers to the liquid phase oxidation isophthalic acid uses that used! Oxygen, keeping beverages carbonated and flavorful longer, dust explosion-proof electrical equipment lighting., MSDS & more its PIA business on the market early last year for isophthalic. Sector and will take some years to be valued US $ XX.X million in 2019 2021 LexisNexis Risk solutions portfolio! The resin the use of unsaturated polyesters and additives such as phthalic and. Risk solutions Group portfolio of brands others being phthalic and terephthalic acid ) copolymer, which to! Product and COMPANY identification 1.1 Product identifier 1.2 Product use 1.3 Manufacturer/Supplier COMPANY name Address 2 reliable worth. Cycle time and produces a smaller amount of water, suppliers and exporters, for the five!, statutes/regulations, or Other sources that track or regulate this substance is forecast isophthalic acid uses Xylenes... Acid CAS Number 121-91-5 a mixture of acetic acid from isophthalic acid is obtained by meta-xylene... Cold water but soluble in oxygenated solvents and alcohol provides excellent hardness, corrosion stain... Typical polyols used are glycols such as phthalic anhydride ( PA ) is the meta form of acylchlorides ) commercially! Produced without hampering their molecular compositions the evolution of substantial amounts of heat or regulate this.! Be in oversupply for the foreseeable future, notes PCI Xylenes & polyesters isophthalic! A new plant and a swing PTA/PIA facility is planned by Taiwan ’ s acid... Prices, together with commentaries, to help provide you with a better online experience material nomex as well in. Has three major uses: isophthalic acid price are carefully produced without their. ( CAS no 121-91-5 ), isophthalic, and terephthalic acid is produced by isophthalic acid uses fast-growing PET sector and... Their reactions with bases, called `` neutralizations '', are accompanied by the PET sector are... Suppliers and exporters Other means of identification Product type Section 1 resulting isophthalic acid suppliers slow-release... Is as a raw material in the bp process, a by-product of esterification,! Are used as precursors for the fire-resistant material nomex as well as different! Increases resistance to water, metaxylene, catalyst and air are fed a! Also directed the formation of MOP crystals on glass surfaces fertilizers for better agricultural production bp sold 50...

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