Additives far Polymers
CULUUR ST~~~ZER FUR POLYMERS GE Specialty Chemicals Priority Datez 25 July 1969 Bis-(tri-tertiary-alkylphenoxy) diphosphaspirotmdecanes.
STABILIZED FILLED P0LYPROPYLENES Mitsui Toatsu Chemicals Inc. Fkiority Date: 5 October 1988 Contains an inorganic filler, a phenolic antioxidant, a phosphors antioxidant, zinc oxide, and TiUz in fme powder form.
FIRE RETARDANT COMKHlTION Nippon Unicar Co. Ltd. Priority Date: 29 July 1988 Comprises 1) a thermoplastic, and 2) magnesium hydroxide which has been surface-treated with an organic aminosilane.
~~E~~~S FOR POLYlklE33S Degussa AG Priority Date: 20 October 1989 N,N’- and N&‘&‘-substituted
STABILIZED ORe~OSILIC~N Hercules Inc. Priority Date: 12 April 1990 Contains a hindered phenol and at least one hindered nmine as antioxidant.
UV STABILIZER AND FIRE ETCH Ethyl Corp. Priority Date: 16 March 1990
Fire retardant amount of an N,~-e~ylene-bis (tetrabr~mophthal~ide), a hindered amine light stabilizer, a 2-(5?hy~x~henyl) benzotriazole, a titanate, and zinc or magnesium oxide. us 5,026,747
FIRE RETARDANT ASPHALT COMPOSITION Tanko Asphalt Products Inc. Priority Date: 1 November 1989
07 991 Elsevier Science Publishers Ltd.