Vol. 18, No. 5, Page 12 us 4,719,039
ELECTRICALLY CONDUCTIVE POLYTHENE FOAM Dynanit Nobel Priority Date: 30 April 1986 Contains carbon black which is incorporated prior to blowing of the foam.
US 4,719,256
FIRE RETARDANT THERMOPLASTIC POLYESTER Occidental Chemical Corp. Priority Date: 23 July 1984 PBT containing ted bisimide.
US 4,719,263
antimony
trioxide, glass fibre, and a chlorina-
ANTISTATIC PLASTICS The B.F. Goodrich Co. Priority Date: 10 May 1985 Epihalohydrin polymer as antistatic agent, in e.g. CPVC, epoxies, polyesters, phenolics, etc.
US 4,720,514
PIGMENT CONCENTRATES Phillips Petroleum Co. Priority Date: 13 February 1986 b) at least one pigment, and Comprises: a) a resinous polymer comprising a partial ester of phosc) a dispersing additive phoric acid.
US 4,720,517
STABILIZERS Ciba-Geigy Corp. Priority Date: 24 November 1986 N-hydroxyiminodiacetic
US 4,720,569
and dipropionic acids and esters thereof.
CURING AGENT FOR THERMOSET PAINTS Kansai Paint Co. Priority Date: 30 July 1984 A polycarbamic acid ester-type curing agent.
Cont./...... ADDITIVES FOR POLYMERS
o1998 Elsevier
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