EUR

Corrigendum to Commission Directive 2007/19/EC of 30 March 2007 amending Directive 2002/72/EC relating to plastic materials and articles intended to come into contact with food and Council Directive 85/572/EEC laying down the list of simulants to be used for testing migration of constituents of plastic materials and articles intended to come into contact with foodstuffs ( OJ

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brppa uk

Hydrogenated dimerization products of 1-decene and Reaction products of 1-decene hydrogenated 931-687-3 Syrups wheat hydrolyzed starch 931-722-2 Reaction product of lead chloride or lead sulphate with alkaline solution 931-740-0 Distillation residue butyl alcohols production rectification 931-893-3

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US Patent for Stabilized polymer compositions Patent

A composition for stabilizing organic polymers comprising a sterically hindered phenol produced by reacting p-cresol and dicyclopentadiene to produce a precursor and alkylating the precursor with isobutylene and a tertiary amine oxide

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EUR

(7) The verification of compliance with the specific migration limits (SML) in simulant D for additives listed in Annex III Section B to Directive 2002/72/EC should be applied at the same time as the other provisions for calculating migration introduced in this Directive for better estimation of the real exposure of the consumer to those additives

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EUR

(7) The verification of compliance with the specific migration limits (SML) in simulant D for additives listed in Annex III Section B to Directive 2002/72/EC should be applied at the same time as the other provisions for calculating migration introduced in this Directive for better estimation of the real exposure of the consumer to those additives

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21 CFR 177 2600

Rubber articles intended for repeated use may be safely used in producing manufacturing packing processing preparing treating packaging transporting or holding food subject to the provisions of this section (a) The rubber articles are prepared from natural and/or synthetic polymers and adjuvant substances as described in paragraph (c) of this section

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US Patent for Stabilized polymer compositions Patent

A composition for stabilizing organic polymers comprising a sterically hindered phenol produced by reacting p-cresol and dicyclopentadiene to produce a precursor and alkylating the precursor with isobutylene and a tertiary amine oxide

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Aging properties of radiation vulcanized NR latex film

The extremely low cytotoxity of the radiation vulcanizate might facilitate the biodegradation of the products 240 K MAKUUCHI et al 400 400 Sulfur vulcanizate E V300 Radiation vulcanizate y 300 n x W 200 z 200 w h W 100 W 100 cc cc Radiation vulcanizatg J J Sulfur vulcanizate Z Z W W 0 00 3 6 9 12 0 3 6 9 EXPOSING PERIOD (DAY) EXPOSING PERIOD

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Reaction product of di-tert-butylphosphonite with biphenyl obtained by condensation of 2 4-di-tert-butylphenol with Friedel Craft reaction product of phosphorus trichloride and biphenyl SML = 18 mg/kg and in compliance with the specifications mentioned in Annex V 83599(x) 068442-12-6 Reaction products of oleic acid 2-mercaptoethyl ester with dichlorodimethyltin sodium

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Chemical Plastic Reference Standards Additives for

2 AccuStandard's Quality System is Certified to Comply with International ISO 9001 ISO 17025 Tel 800-442-5290 / 203-786-5290 • Fax 203-786-5287 • Plastic Additive Standards Antifoams Antifoaming agents (sometimes called defoamers) act to stop foaming during processing Foaming can cause both processing

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CFR

Butylated reaction product of p-cresol and dicyclopentadiene produced by reacting p-cresol and dicyclopentadiene in an approximate mole ratio of 1 5 to 1 respectively followed by alkylation with isobutylene so that the butyl content of the final product is not less than 18 percent: For use only: 1 As components of nonfood articles complying

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ec gc ca

1 3-Butadiene 2-chloro- homopolymer reaction products with zinc oxide 147868-40-4 Cellulose 2-hydroxypropyl ether reaction products with 1 6-diisocyanatohexane homopolymer and 2 4-TDI 155240-18-9 Benzenesulfonic acid dodecyl- reaction products with succinic anhydride monopolyisobutylene derivs tetraethylenepentamine and zinc oxide

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3824 9993 53

Chemical products or preparations predominantly composed of organic compounds not elsewhere specified or included Other Zinc dimethacrylate (CAS RN 13189-00-9) containing not more than 2 5 % by weight of 2 6-di-tert-butyl-alpha-dimethyl amino-p-cresol (CAS RN 88-27-7) in the form of powder

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phenolic antioxidant phenolic antioxidant Suppliers

Phenolic Antioxidant 616 : reaction products of p-cresol and dicyclopentadiene and isobutylene It has high activity and low volatility mainly used to protect light colored and color-contamination free compounds (better than 264 2246)

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phenolic antioxidant phenolic antioxidant Suppliers

Phenolic Antioxidant 616 : reaction products of p-cresol and dicyclopentadiene and isobutylene It has high activity and low volatility mainly used to protect light colored and color-contamination free compounds (better than 264 2246)

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US Patent # 4 661 575 Dicyclopentadiene polymer

1 A substantially crosslinked thermoset polymer comprising polymerized units of dicyclopentadiene said homopolymer being characterized as having a flexural modulus of at least 150 000 psi at ambient temperature a notched Izod impact strength of at least about 1 2 ft lb /in notch a plate impact strength at 23 degree C of at least about 5

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3824 9993 53

Chemical products or preparations predominantly composed of organic compounds not elsewhere specified or included Other Zinc dimethacrylate (CAS RN 13189-00-9) containing not more than 2 5 % by weight of 2 6-di-tert-butyl-alpha-dimethyl amino-p-cresol (CAS RN 88-27-7) in the form of powder

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Toxic Substances Control Act Chemical Substance

----- toxic substances control act (tsca) chemical substance inventory 1990 supplement table of contents introduction inventory search assistance changes to inventory listings: corrections deletions and cas registry number update 1990 supplement to the 1985 tsca inventory • chemical substance identities • appendix a: chemical substance definitions • appendix b: generic names

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US Patent Application for ANTIOXIDANT COMPOSITIONS

The invention relates to antioxidant compositions for lubricants and organic polymers comprising a first antioxidant comprising a reaction product of p-cresol dicyclopentadiene and isobutylene and a second antioxidant comprising a diarylamine The first antioxidant preferably has the structure: wherein n is 0-50 and R1 and R2 are independently hydrogen a straight or

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Chemical Plastic Reference Standards Additives for

2 AccuStandard's Quality System is Certified to Comply with International ISO 9001 ISO 17025 Tel 800-442-5290 / 203-786-5290 • Fax 203-786-5287 • Plastic Additive Standards Antifoams Antifoaming agents (sometimes called defoamers) act to stop foaming during processing Foaming can cause both processing

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Reaction product of di-tert-butylphosphonite with biphenyl obtained by condensation of 2 4-di-tert-butylphenol with Friedel Craft reaction product of phosphorus trichloride and biphenyl SML = 18 mg/kg and in compliance with the specifications mentioned in Annex V 83599(x) 068442-12-6 Reaction products of oleic acid 2-mercaptoethyl ester with dichlorodimethyltin sodium

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brppa uk

Hydrogenated dimerization products of 1-decene and Reaction products of 1-decene hydrogenated 931-687-3 Syrups wheat hydrolyzed starch 931-722-2 Reaction product of lead chloride or lead sulphate with alkaline solution 931-740-0 Distillation residue butyl alcohols production rectification 931-893-3

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Novel thio compounds and method for production thereof

SUBSTANCE: invention relates to novel thio compounds which can be used as antioxidants for rubber and a method for production thereof The novel thio compound is obtained by reacting an alkylation product obtained from p-cresol and dicyclopentadiene with mercaptan and paraformaldehyde

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Castor oil fatty acids methyl esters reaction products with 1 3-bis(1-isocyanato-1-methylethyl)benzene polyethyleneglycol propyleneglycol and trimethylolpropane Copolymers of acrylic fumaric itaconic maleic and methacrylic acids with butadiene butene divinylbenzene esters of these acids with saturated monohydric alcohols (C1-C18) ethylene ethylene oxide etc

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