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DIISONONYL PHTHALATE

Diisononyl phthalate is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid.
Diisononyl phthalate is a high molecular weight phthalate-plasticizer.
Diisononyl phthalate C6H4(COOC9H19)2, is a clear, colorless, and almost odorless liquid chemical.

CAS Number: 28553-12-0
EC Number: 249-079-5
IUPAC Name: bis(7-methyloctyl) benzene-1,2-dicarboxylate
Chemical Formula: C26H42O4

Other names: 1,2-benzenedicarboxylic acid, diisononyl ester, baylectrol 4200, bisoflex DINP, diisononyl-1,2-benzenedicarboxylate, di-isononylphthalate, dinonylphthalate, DINP (=diisononyl phthalate), DINP2, DINP3, ENJ 2065, FP-DINP(A), FP-DINP(C), isononyl alcohol, phthalate (2:1), jayflex diisononylphthalate, jayflex diisononylphthalate-s, jayflex DINP, jayflex DINP-E, jayflex DINP-S, palatinol DINP, palatinol DN, palatinol N, phthalic acid diisonyl ester, phthalisocizer DINP, sansocizer DINP, vestinol NN, vinylcizer 90, witamol 150), DIISONONYL PHTHALATE, Diisononylphthalate, bis(7-methyloctyl) benzene-1,2-dicarboxylate, Bis(7-methyloctyl) phthalate, 1,2-Benzenedicarboxylic acid, 1,2-diisononyl ester, Enj 2065, 1,2-Benzenedicarboxylic acid, diisononyl ester, DINP branched, CHEBI:35459, Diisononyl phthalate, technical grade, 1,2-Benzenedicarboxylic acid, di-C8-10-branched alkyl esters, C9-rich, DSSTox_CID_2521, DSSTox_RID_78653, DSSTox_GSID_28665, Baylectrol 4200;ENJ 2065;Phthalisocizer DINP;, Diisononyl Phthalate (mixture of branched chain isomers), di-isononyl phthalate, aromatic ester, Phthalic Acid Bis(7-methyloctyl) Ester, Bis(7-methyloctyl)phthalate, DSSTox_RID_76608, DSSTox_GSID_22521, SCHEMBL21592, BIDD:ER0440, CCRIS 7927, Di(isononyl) phthalate branched, Diisononyl Phthalate, Technical, 1,2-Benzenedicarboxylic acid, bis(7-methyloctyl) ester, Bis(7-methyloctyl) phthalate #, CHEMBL1905899, DTXSID60860420, ZINC4538442, Tox21_200745, Tox21_202296, Tox21_303462, MFCD00044119, AKOS015838981, Di(C8-C10) branched alkyl phthalate, MCULE-4536480907, Phthalic acid, bis-7-methyloctyl ester, NCGC00163810-01, NCGC00163810-02, NCGC00257365-01, NCGC00258299-01, NCGC00259845-01, Phthalic acid, bis(7-methyloctyl) ester, AS-77000, K143, di-'isononyl' phthalate, mixture of esters, FT-0624987, FT-0667184, FT-0667185, FT-0698830, D78402, Di(C8-10, C9 rich) branched alkyl phthalates, Bis(7-methyloctyl)??phthalate, analytical standard, Q410393, W-104664, 1,2-benzenedicarboxylic acid,1,2-bis(7-methyloctyl)ester, Diisononyl Phthalate, (mixture of branched chain isomers), Diisononyl Phthalate, >/=95%,mixture of branched chain isomers, 1,2-Benzenedicarboxylic acid, di-C8-C10-branched alkyl ester, C9-rich

Diisononyl phthalate is soluble in most organic solvents.
As compared to DOP, the low volatility and better endurability of Diisononyl phthalate significantly reduces the fume emissions during the processing procedure and improves Diisononyl phthalate's permanence in the final product.

Diisononyl phthalate has a flashpoint of 464°F and is considered non-hazardous by the DOT.
Diisononyl Phthalate, also known as DINP, is a clear and colorless liquid substance with a mild odor.
Diisononyl phthalate is insoluble in water, extremely resistant to changing temperatures and has high thermal insulation as well as long lasting wear and durability.

Diisononyl phthalate is a major component in determining the physical properties of vinyl products such as their durability, resistance to heat and cold and their flexibility.
Diisononyl phthalate is a clear, colorless, and almost odorless liquid chemical.
Diisononyl phthalate is soluble in most organic solvents.

Diisononyl phthalate is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid.
Diisononyl phthalate is a complex mixture of isomers.
Diisononyl phthalate is the diisononyl ester of benzene-1,2-dicarboxylic acid.

Diisononyl phthalate is a high molecular weight phthalate.
Evidence indicates that many of the measured water solubilities for high molecular weight phthalates esters reported in the literature are erroneously too high.

The water solubility is calculated to be 2.31-5 mg/l /7/ while, in the literature, several aqueous solubility data on DINP range from 7.8·10-5 to 0.0006 mg/l.
Diisononyl phthalate is a phthalate plasticizer, used in the manufacture of flexible PVCs (Poly vinyl chloride) plastics, co polymers and resins.
Plasticizers increase the pliability and flexibility of polymeric materials.

Phthalate plasticizers are colorless, odorless, durable, economical and weather and temperature resistant.
Diisononyl phthalate is classified as a HMW (high molecular weight) phthalate plasticizer.
The other types of HMW phthalates include: diisodecyl phthalate (DIDP) and dipropylheptyl phthalate (DPHP)

Diisononyl phthalate C6H4(COOC9H19)2, is a clear, colorless, and almost odorless liquid chemical.
Diisononyl phthalate is soluble in most organic solvents.
The term Diisononyl phthalate (DiNP) denominates a group of several phthalate diesters with slightly different branching of the alcohol chains.

They are produced by esterification of phthalic acid with iso-nonyl alcohol.
Diisononyl phthalate 1 (CAS 68515-48-0) is produced by the so called polygas process and contains more or less equal amounts of 3,4-, 4,6-, 3,6-, 3,5-, 4,5-, und 5,6-dimethyl heptanol-1.

Diisononyl phthalate 2 (CAS 28553-12-0) is based on n-butene and its alcohol fraction consists mainly of alkyl substituted octanols, heptanols and hexanols. For regulatory purposes they are therefore handled as one.
Diisononyl phthalate is a general use high molecular weight Plasticizer.

Diisononyl phthalate is a general use high molecular weight PVC Plasticizer which provides a good balance of cost savings and properties.
Diisononyl phthalate is a preferred replacement for DOP plasticizer, and is highly compatible with PVC and shows good permanence.
When compared to DOP, Diisononyl phthalate has lower volatility, improved cold temperature flexibility, and better permanence in the final product.

Diisononyl phthalate is a major component in determining the physical properties of vinyl products such as their durability, resistance to heat and cold and their flexibility.
Diisononyl phthalate is a high molecular weight phthalate-plasticizer.
Diisononyl phthalate is the diisononyl ester of benzene-1,2-dicarboxylic acid.

Diisononyl phthalate has a role as a plasticiser.
Diisononyl phthalate is a phthalate ester and a diester.
Di-isononyl phthalate is an oily colorless liquid with a slight ester odor.

Denser than water.
Diisononyl phthalate is insoluble in water.
Diisononyl phthalatebelongs to a family of chemicals called phthalates, which are added to some plastics to make them flexible.

Diisononyl phthalate is a phthalate used as a plasticizer.
Diisononyl phthalate’s volatilization weightlessness is smaller than DOP.
Intrinsic viscosity is similar to DOP.

You will get a more high viscosity value if use Diisononyl phthalate alone.
Diisononyl phthalate is suitable for the plastic production, proving stable viscosity and no problems exist during disperse foaming.
The melting temperature is low.

As the PVC coating, Diisononyl phthalate has the lowest viscosity and the change in viscosity quite small.
Diisononyl phthalate’s volatilization weightlessness is smaller than DOP.
Intrinsic viscosity is similar to DOP.

You will get a more high viscosity value if use Diisononyl phthalate alone.
The melting temperature is low. As the PVC coating, Diisononyl phthalate has the lowest viscosity and the change in viscosity quite small.

USES and APPLICATIONS of DIISONONYL PHTHALATE:
Coatings, Adhesives, Sealants & Elastomers, Chemical & Materials Manufacturing, Surface Treatment - Fluids, Lubricants & Metalworking.
End applications include adhesives and glues, agricultural adjuvants, building materials, personal care products, children’s toys, modeling clay, waxes, paints, printing inks and coatings, as well as textiles.

Diisononyl Phthalate is one of the most commonly used plasticizers in the market.
Diisononyl phthalateproduct is a great plasticizer for vinyl products, giving products both good low temperature and low volatility performance.
Common applications include dipping, slush molding, spray coatings, and castings.

Phthalates in general are used in a large variety of products, from enteric coatings of pharmaceutical pills and nutritional supplements to viscosity control agents, gelling agents, film formers, stabilizers, dispersants, lubricants, binders, emulsifuying agents, and suspending agents.
Plastic, Resin & Rubber, Solvents & Degreasers, Plasticizers, Solvents

More than half of the remaining 5 percent is used in the production of polymers other than PVC (e.g. rubber).
The remaining Diisononyl phthalate is used in non-polymer applications including anti-corrosion paints, anti-fouling paints, lacquers, inks, adhesives and sealants.

Diisononyl phthalate is primarily used as a PVC plasticizer.
Diisononyl phthalate is a phthalate used as a plasticizer in e.g. food contact materials.
Diisononyl phthalate is a general purpose plasticizer, used in a wide range of industries and products.

Diisononyl Phthalate is most commonly used to soften polyvinyl chloride (PVC), also known as vinyl, in the automobile, flooring and construction industries.
Specifically, approximately 95 percent of Diisononyl phthalate produced is used in PVC as a plasticiser.

Common products using Diisononyl phthalate are electric cables and synthetic leather, hoses for household appliances and wiring.
Diisononyl phthalate's extreme flexibility and low volatility make Diisononyl phthalate a preferred choice in a wide range of indoor and outdoor applications.

While Diisononyl Phthalate is primary used as a plasticizer Diisononyl phthalate also finds use in paints, sealants and lubricants.
Diisononyl (DINP) is a phthalate plasticer and is used in the production of synthetic polymers, flexible PVC (Polyvinyl chloride) plastics and resins.
Plasticizers make polymeric material more flexible and pliable.

Diisononyl phthalate is used to strengthen the flexibility of PVC items such as wire, stationary, gloves, vinyl flooring, garden hoses, tubing footwear, vehicle undercoating coated fabrics and toy making.
Diisononyl phthalate is also commonly used in non-PVC applications such as pigments, printing inks, adhesives, sealants, paints and rubber.

Diisononyl phthalate is primarily used as a PVC plasticizer.
As compared to DOP, the low volatility and better endurability of Diisononyl phthalate significantly reduces the fume emissions during the processing procedure and improves Diisononyl phthalate's permanence in the final product.

Diisononyl phthalate is used as a plasticiser to make plastics more flexible.
Diisononyl phthalate is used in garden hoses, pool liners, flooring tiles, and tarp.
Diisononyl phthalate is used to soften or “plasticize” polyvinyl chloride (PVC), commonly referred to as vinyl.

Diisononyl phthalate is a general purpose plasticizer used in a multitude of vinyl products that demand flexibility, durability and specific functionality.
While Diisononyl phthalate’s primary function is as a softener, Diisononyl phthalate is also used in sealants, paints and lubricants.
Diisononyl phthalate is a preferred replacement for DOP plasticizer.

Diisononyl Phthalate is highly compatible and shows good permanence.
Diisononyl Phthalate is used for a wide variety of flexible PVC applications including plastisols, extruded and molded parts.
Diisononyl phthalate is mainly used to increase the flexibility of the various PVC products.

Some of the substantial applications of Diisononyl phthalate are flooring & flooring, wires & cables, hoses & tubes, automobile coatings, coated fabrics, safety gloves, artificial leather, footwear, and toy making.
Diisononyl phthalate is widely used in non-PVC applications such as rubbers, pigments, paints, printing inks, sealants, and adhesives.

Diisononyl phthalate is widely used in almost all the rapidly growing industries such as footwear making, plastics, and electricals.
The major factors favoring this growth of the market are surging demand from major end-use industries namely automotive, construction, paints & coatings, and toy making.

Diisononyl phthalate is a phthalic acid ester of isononyl alcohol and Diisononyl phthalate is phthalate-based plasticizer which is primarily used as an additive in PVC plastics, co-polymers and resins.
The plasticizers significantly increase the operation ability and flexibility of the various polymeric materials.

Diisononyl phthalate by Chemceed is a general use high molecular weight PVC plasticizer.
Diisononyl phthalate (DiNP) is primarily used as a plasticizer in polyvinyl chloride (PVC) materials.
A widely used chemical with potential thyroid-disrupting properties.

Diisononyl phthalate is used in toxicology studies as well as risk assessment studies of food contamination that occurs via migration of phthalates into foodstuffs from food-contact materials (FCM).
General purpose plasticizers for PVC applications and flexible vinyls.

Diisononyl Phthalate, Technical, a mixture of chemical compounds, is a phthalate used as a plasticizer consisting of several isononyl esters of phthalic acid.
Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use.

Diisononyl phthalate is used to increase the flexibility of following PVC products: vinyl flooring, wire, garden hoses, stationery, automobile undercoatings coated fabrics, gloves, tubing, artificial leather, footwear, roofing materials, cable insulation and toys.
Non-PVC products containing DINP include rubbers, lacquers, inks, sealants, pigments, adhesives and paints.

Diisononyl phthalate also provides protection benefits to automobiles:
Soft PVC used as a protective layer for the chassis, doubles the normal in-service life of modern vehicles and reduces the need for servicing and repairs. Car manufacturers spray the plastisol (liquid layer produced using DINP) onto the metal underside of the chassis where Diisononyl phthalate solidifies into a thin but extremely tough surface during the curing of the paint.

Soft PVC plasticized with Diisononyl phthalate is used for underbody coatings and sealants in automotive industry.
An average car contains more than 1,000 plastic parts, of which about 12 per cent (by weight) are made of soft PVC, lowering the total weight of vehicles, which leads to less wear and tear on roads, reduced fuel consumption and lower CO2 emissions.

End applications include adhesives and glues, agricultural adjuvants, building materials, personal care products, children’s toys, modeling clay, waxes, paints, printing inks and coatings, as well as textiles.

Specifically, approximately 95 percent of Diisononyl phthalate produced is used in PVC as a plasticiser.
More than half of the remaining 5 percent is used in the production of polymers other than PVC (e.g. rubber).
The remaining Diisononyl phthalate is used in non-polymer applications including anti-corrosion paints, anti-fouling paints, lacquers, inks, adhesives and sealants.

Diisononyl phthalate is a plasticizer mainly for PVC and is present for instance in floorings and wall coverings, carpets, shoe soles, tubes, cables and vinyl gloves.
Further applications include rubber, dispersions, paints, lacquers, sealants, adhesives and packaging.

Diisononyl phthalate is increasingly used as substitute of DEHP (diethylhexyl phthalate).
Diisononyl phthalate is not chemically bound in the polymer matrix and may outgas or be released upon contact with fluids or fats.
As a PVC plasticizer, DDiisononyl phthalate is used in formualtions of screen printing inks.

Additionally, Diisononyl phthalate can be used in applications such as anti-corrosion paints, anti-fouling paints, lacquers, inks, adhesives, and sealants.
Diisononyl phthalate is a versatile plasticizer used for a wide variety of flexible PVC applications including plastisols, extruded, and molded parts.

In particular, Diisononyl phthalate finds use in the automotive, construction, home, adhesive, leather and shoe, wire & cable, and textile markets. DINP can also be mixed with a variety of secondary plasticizers.
Diisononyl phthalate is REACH registered.

Diisononyl Phthalate is most commonly used to soften polyvinyl chloride (PVC), also known as vinyl, in the automobile, flooring and construction industries.
Common products using Diisononyl phthalate are electric cables and synthetic leather, hoses for household appliances and wiring.

Diisononyl phthalate's extreme flexibility and low volatility make Diisononyl phthalate a preferred choice in a wide range of indoor and outdoor applications.
Diisononyl phthalate-plasticized PVC is used for many shoe soles because of Diisononyl phthalate's flexibility, durability and anti-slip properties.

One of the non-PVC applications of Diisononyl phthalate are sealings, which are often applied to windows and doors for improved insulation.
Diisononyl phthalate is a phthalic acid ester of isononyl alcohol and Diisononyl phthalate is phthalate-based plasticizer which is primarily used as an additive in PVC plastics, co-polymers and resins.
The plasticizers significantly increase the operation ability and flexibility of the various polymeric materials.

Diisononyl phthalate is mainly used to increase the flexibility of the various PVC products.
Some of the substantial applications of Diisononyl phthalate are flooring & flooring, wires & cables, hoses & tubes, automobile coatings, coated fabrics, safety gloves, artificial leather, footwear, and toy making.

Additionally, Diisononyl phthalate is widely used in non-PVC applications such as rubbers, pigments, paints, printing inks, sealants, and adhesives.
Diisononyl phthalate is used in toxicology studies as well as risk assessment studies of food contamination that occurs via migration of phthalates into foodstuffs from food-contact materials (FCM).

Diisononyl phthalate is one of the phthalates most frequently used in plastic products.
Diisononyl phthalate is used in various types of plastic consumer products, including:
Some polyvinyl chloride (PVC, vinyl) flooring, materials used in automobile interiors, wire and cable insulation, gloves, tubing, garden hoses, and shoes.

Diisononyl phthalate is also used in some non-PVC products, such as some inks and pigments, adhesives, sealants, paints and lacquers.
Diisononyl phthalate is primarily used as a plasticizer or softener in polyvinyl chloride (PVC) products, including vinyl flooring, wire and cable insulation, coated fabrics, gloves, toys, garden hoses, artificial leather and footwear.

Diisononyl phthalate is used as a softener in all PVC paste and pulp mixtures.
Diisononyl phthalate is used in all calendaring systems, automotive sector, cable production, synthetic leather production, bookbinding fabric production, PVC and Floor Covering production.

Diisononyl phthalate is general-purpose primary plasticizing agent with excellent performance.
Diisononyl phthalate is of good intermiscibility with PVC, and will not dissolve out even when used in large quantity;
Diisononyl phthalate's volatility, migration and nontoxicity are better than that of DOP, hence will endow the goods with good light-resistance, heat-resistance, ageing-resistance and electric insulativity, and Diisononyl phthalate's comprehensive performance is better than that of DOP.
As goods make of Diisononyl phthalate is of good water extraction resistance, low toxic, ageing-resistant and excellent electric insulativity, Diisononyl phthalate is widely used for the toy film, wires and cables.

Diisononyl phthalate is mainly used to PVC, and also widely used to toys’ film, wire and cable since DINP has good water proofing, extraction resistance, electric insulating property and low-poisonousness.
Industry thin-film, waterproof cloth, layer sheet, ground covering, wallpaper, cable batch, special type fibre, artificial leather binder, coating, solvent, packaging film, tube stock and sectional materials.

Diisononyl phthalate is suitable for the plastic production, proving stable viscosity and no problems exist during disperse foaming.
Diisononyl phthalate is mainly used to PVC, and also widely used to toys’ film, wire and cable since Diisononyl phthalate has good water proofing, extraction resistance, electric insulating property and low-poisonousness.

Industry thin-film, waterproof cloth, layer sheet, ground covering, wallpaper, cable batch, special type fibre, artificial leather binder, coating, solvent, packaging film, tube stock and sectional materials.
Diisononyl Phthalate is a general-purpose plasticizer for polyvinyl chloride.

Diisononyl phthalate is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid, and is commonly used in a large variety of plastic items.
Diisononyl phthalate is also used in other products such as rubber, inks, pigments and paints.

ADVANTAGES
Diisononyl phthalate allows a paste with a lower viscosity compared to DOP.
Diisononyl phthalate extends service life of plastic goods since it features less migration.
Diisononyl phthalate provides volume advantage since its density is less than DOP.

Diisononyl phthalate provides longer storage periods of PVC pastes at the same viscosity levels.
Its use is not restricted according to Reach Registration.
Diisononyl phthalate provides electrical resistance.

Diisononyl phthalate does not cause any changes in the chemical structure of the polymer.
Diisononyl phthalate provides required changes in physical and mechanical properties.
Diisononyl phthalate jellifies easily and quickly all polymeric substances in general.
Diisononyl phthalate provides obtaining a product with required elasticity.