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June 1990 Additives for Polvmers
us 4$88,375 ANTIOXIDANT Enichem Sintesi SpA priority Date: 21 May 1984
A reactive antioxidant for polymers (not abstracted).
us 4$88,378
us 4#8,444
us 4$89$79
us 4$89$3f33
US,4#9,998
us 4$w,391
FILLERS J. M. Huber Corp. Priority Date: 11 June 1984
Zeolite as filler in plastics.
STABILIZERS Ciba-Geigy priority Date: 26 October 1987
Substituted hydroxylamine ester stabilizers.
MINERALFILLEDFOLYMERS PIuess Stander AG priority Date: 30 July 1986
A thermoplastic aggregate composition comprising pulverized mineral materials in a polyolefin.
STABILIZERS FOR SYNTHET IC ELASTOMERS Ciba-Geigy Priority Date: 4 May 1987
Use of phenol-mercaptocarboxyIic acid esters as stabilizers in elastomers.
MOULD RELEASE AGENT FOR PLASTICS Bayer AG Aiority Date: 6 October 1987
Polyethers and their use as such.
STABILIZEEZ/ANTIMICROBIAL AGENTS IN FOLYMERS Morton Thiokol Inc. Priority Date: 19 February 1988
Compositions containing antimicrobial agents in combination with stabilizers.
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