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POWERSIL 600 A/B

POWERSIL 600 A/B is a pourable, addition-curing, two-component silicone rubber that cures at room temperature to form soft products with high mechanical strength.

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Parkalink 900

Perkalink 900 is an antireversion agent which provides long term heat stability in sulfur vulcanized compounds by substituting stable, flexible carbon-carbon crosslinks for the sulfur crosslinks that are destroyed by reversion in the mold or during product service life. Perkalink 900 is used in most sulfur vulcanized polymers such as NR, IR, SBR, BR or blends of these elastomers to provide improved reversion resistance on overcure, used to allow the use of higher curing temperature for improved productivity without sacrificing performance properties. Perkalink 900 is used to control heat buildup and thermal degradation during product service life by maintaining crosslink density through the generation of thermally stable carbon-carbon crosslinks which compensates for the loss of reverted sulfur crosslinks. Perkalink 900 is used in high sulfur skim compounds to provide reduced heat generation and retention of adhesion to brass plated steel reinforcing materials as well as enhanced thermal aging resistance. Perkalink 900 is used in Exxpro bladder to reduce or eliminate sulfur, thus overcoming mold fouling. Perkalink 900 is regulated for use in articles in contact with food as specified under BgVV XXI. Perkalink 900 is not regulated for use in FDA food contact applications.

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Pentanal

Pentanal is used in flavorings, resin chemistry, and rubber accelerators.

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Perkalink 900

Perkalink 900 is an antireversion agent which provides long term heat stability in sulfur vulcanized compounds by substituting stable, flexible carbon-carbon crosslinks for the sulfur crosslinks that are destroyed by reversion in the mold or during product service life. Perkalink 900 is used in most sulfur vulcanized polymers such as NR, IR, SBR, BR or blends of these elastomers to provide improved reversion resistance on overcure, used to allow the use of higher curing temperature for improved productivity without sacrificing performance properties. Perkalink 900 is used to control heat buildup and thermal degradation during product service life by maintaining crosslink density through the generation of thermally stable carbon-carbon crosslinks which compensates for the loss of reverted sulfur crosslinks. Perkalink 900 is used in high sulfur skim compounds to provide reduced heat generation and retention of adhesion to brass plated steel reinforcing materials as well as enhanced thermal aging resistance. Perkalink 900 is used in Exxpro bladder to reduce or eliminate sulfur, thus overcoming mold fouling. Perkalink 900 is regulated for use in articles in contact with food as specified under BgVV XXI. Perkalink 900 is not regulated for use in FDA food contact applications.

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Phenoxy-terminated Carbonate Oligomer of Tetrabromobispenol A

Phenoxy-terminated Carbonate Oligomer of Tetrabromobispenol A is a brominated aromatic flame retardant for thermoplastic resin systems and rubber.

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Poly(dicyclopentadiene-co-P-cresol)

 

A polyphenol hindered phenol antioxidant, CA 501 features higher thermal compatibility, low volatility, resistant to color change, low elution and low pollution. It is widely used in anti-aging areas such as natural rubber, synthetic rubber, latex, polyolefin, polyurethane, polyoxymethylene, in particular, in light color or transparent application scenarios.

CA 501 conforms to criteria such as RoHS and FDA.

It is similar to Wingstay L of OMNOVA Solutions who completed the acquisition of ELIOKEM (formerly Goodyear Chemical) on 10Dec2010, Lowinox CPL of LANXESS who completed the acquisition of U.S. company Chemtura in early 2017 and Lonol LC of EVONIK  

Its Synonyms: Phenol, 4-methyl-, reaction products with dicyclopentadiene and isobutylene; Antioxidant RN-L; Butylated Reaction Product of p-Cresol and Dicyclopentadiene; isobutylene; Polymeric sterically hindered phenol; P-Cresol/dicyclopentadiene butylated reaction product; Butylated reaction prod. of p-cresol and dicyclopentadiene; Polyphenolic Antioxidant Butylated Reaction Product of P-Cresol And Dicyclopentadiene

 

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Polybutadiene

Polybutadiene is a synthetic rubber that is a polymer formed from the polymerization process of the monomer 1,3-butadiene. It has a high resistance to wear and is used especially in the manufacture of tires. Its use in the tread portion of giant truck tires helps to improve the abrasion, and to run the tire comparatively cool, since the internal heat comes out quickly. It is also used as a fuel in combination with an oxidizer in various solid rocket boosters such as Japan's H-IIB launch vehicle. Polybutadiene rubber can be blended with nitrile rubber for easy processing. However large use may affect oil resistance of nitrile rubber.

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Polybutene

Polybutene is used in gasoline, functional fluids, dielectric oils, lubricating-oils, hot-melt adhesives, caulks, sealants, glazing compounds, sealing tapes, insulation jackets for wires, cable sleeves, pipes, viscosity index improvers, films and coatings, agricultural products, inks, industrial greases, leather, paper coatings, and skin and hair conditioning cosmetics; also used as a polymer modifier and plasticizer.

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