Molecular Weight : 153.33
Chemical formula : POCl3

Typical Parameters

Applications

Phosphorous Oxychloride is used for the manufacturing process of phosphate esters . These have a wide range of uses, including flame retardants and tri cresyl phosphate, plasticizers for PVC and related polymers.

Packing

50 Kgs Carboys / 200 Kgs MS Drums / IBC

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The post Phenyl dichlorophosphate (PDCP or PDP) first appeared on Adishank Chemicals.

Tri Nonyl phenyl phosphite is a clear viscous hydrolytically stable liquid. It is used as an anti-oxidant for various types of polymers, especially in non-toxic applications such as PVC bottles, food wrapping, sealing gaskets for food containers etc.

In combination with phenolic anti-oxidants it provides good synergism to the polymer.

It provides excellent protection against thermal degradation in polymers and rubbers. It is used in Nitrile, SBR and EPDM type of rubbers as a polymer stabilizer along with epoxidised oils.

Application

Additives for surface coating

Food packaging, adhesives, latexes, plastic, polyesters, rubber as stabilizers and anti-oxidant. In PVC calendering operations and in the manufacture of PVC Stabilizer, used in lubricants and petroleum oils as anti-oxidant.

TNPP is a suitable for diverse elastomers such as SBR, NBR and SIS. It is highly effective in light colored solution and emulsion polymerized elastomers. TNPP is excellent in preventing buildup, viscosity increase and retention of track adhesive. it prevents yellowing to synthetic rubbers and ABS plastics during the process of heat. It is effective process stabilizer for thermoplastic polymers such as polyaster, polyethylene and polypropylene.

Specifications

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TricresyI Phosphate (TCP), also called tricresylphosphate, tritolyl phosphate, tolyl phosphate, or tri-o-tolyl ester of phosphoric acid, is an organic compound, an organophosphate, an ester of phosphoric acid.

• Leather cloth (PVC): Upholstery, Book binding. Seat covers
• Utility articles: Footwear, Raincoats, Handbags, Fiberglass, cellulose acetate
• Extruded articles: Cables (PVC & rubber), hoses, flexible pipe, coal mining, conveyor belts
• Coatings: Nitrocellulose lacquers, phenolic resins, lube oils

Applications

• TCP is used plasticizers for vinyl films in agriculture due to its weather resistance property
• Insulator compounds for electric cables and also in the synthetic rubber compounds.
• Lubricant additive and has been proven effective as mild extreme pressure addictive for synthetic oil.
• Based oil for fire-retardant hydraulic fluid for minimizing fire-risk from heat source or electric sparks.
• TCP is useful in the clear and dark coloured flame-retardant sheeting where pigmenting or opecifying flame retardants are undesirable

Specifications

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• Used as component of Hydraulic fluids and lubricant oils
• Flame retardants in plastics and resins for manufacturing electrical and automobiles parts.
• Used as flame retarding plasticizers and additives in cellulose, polyester and polyurephene
• Used as platicizer in vinyl automative upholstery and in cellulose acetate articles

Specifications

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Additives for surface coating

• Chelating agent used in association with metal soaps as polymer additive. Improves heat and light stability properties of poly vinyl chloride (PVC) plastics.
• As the chelator ingredient in liquid PVC Stabilizers. Typical use levels are 15-40% of the liquid stabilizer
• As anti-oxidant for polyesters, acrylics and polyphenylene oxide. Improve colour retention during processing of these polymers. Dosage 0.5-0.5 phr

Specifications

The post Di Phenyl Iso Octyl Phosphite (DPOP) first appeared on Adishank Chemicals.

Additives for surface coating

• Chelating agent used in association with metal soaps as polymer additive. Improves heat and light stability properties of poly vinyl chloride (PVC) plastics.
• As the chelator ingredient in liquid PVC Stabilizers. Typical use levels are 15-40% of the liquid stabilizer
• As anti-oxidant for polyesters, acrylics and polyphenylene oxide. Improve colour retention during processing of these polymers. Dosage 0.5-0.5 phr

Specifications

The post Di Phenyl Iso Decyl Phosphite (DPDP) first appeared on Adishank Chemicals.

Speciality Chemicals Manufacturers

Styrenated Phenol (SP) is a clear, yellow, viscous liquid and is supplied in 3 grades Mono, Di or Tri styrenated phenol.

It is a non-staining and non-discoloring anti-oxidant for dry rubber and latex compounds.

It acts as a stabilizer in polymers in combination with other phosphite or phenolic anti-oxidants.

SP particularly finds use in white and colored rubber. The rubber articles that use Styrenated phenol are Hawaii Sheets and Straps, Rubber tubing, Conveyor belt covers and latex dipped products (such as industrial gloves, surgical gloves, feeding bottle teat). Other products such as balloons, hot water bottles, injection bottle caps, rubber rollers and Footwear related items (such as Micro cellular sheets, Resin rubber sling, Canvas upper shoe) use Styrenated Phenol.

SP emulsion is used in the manufacture of latex foam, latex sprays for coir treatment (Coir foams).

SP can be ethoxylated using Ethylene oxide. The ethoxylated SP finds use as an emulsifier in the pesticide industry.

Specifications

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Speciality Chemicals These are clear, mobile liquids and are mainly used as chelators in liquid PVC stabilizers. These pure compounds improve colour retention during processing of polycarbonates, polyester and polyphenylene oxide. They are also used as stabilizers in ABS, Polyurethane, Coatings and PET systems.

Application

Stabilizer used in epoxies, as component in PVC stabilizer mixtures for heat and light stability, in PP, HDPE, LDPE and ABS.

Specifications

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Tri Phenyl Phosphite (TPP) is a clear liquid, used as a performance additive to improve the colour and clarity of alkyd resin, unsaturated polyester resin and various industrial oils during their manufacture.

The manufacture of various resins involves the use of high temperatures, usually in excess of 150° C. At these temperature the reaction mass tends to get coloured due to oxidation. Tri Phenyl Phosphite acts as an anti-oxidant and prevents colour formation of the finished product, as a result of which better quality resins are obtained.

Application

Specification

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