US 4,946,885 Fire retardant thermoplastics

US 4,946,885 Fire retardant thermoplastics

December 1990 Additives for Polymers Priority Date: 4 April 1989 (Not abstracted.) us 4,943,380 ANTISTATIC COMPOSITIONS Takemoto Yushi (Japan) Prio...

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December 1990

Additives for Polymers

Priority Date: 4 April 1989 (Not abstracted.) us 4,943,380

ANTISTATIC COMPOSITIONS Takemoto Yushi (Japan) Priority Date: 27 February 1989 PMMA or polycarbonate containing phosphonium sulphonate.

us 4,943,391

STABILIZERS BASF Priority Date: 29 December 1987 Bicycle (3,3, 1) nonane derivatives.

US 4,946,610

ANTIOXIDANTS Ethyl Petroleum Additives Inc. Priority Date: 3 August 1989 Sulphur-bridged phenolics.

us 4,946$386

UV STABILIZERS Enichem Synthesis SpA Priority Date: 8 October 1986 Silylated W stabilizers containing hindered tertiary amines.

us 4,946,885

FIRE RETARDANT THERMOPLASTICS Stamicarbon BV Priority Date: 11 September 1989 Contain phospham.

us 4,946,922

INTERNAL MOULD RELEASE AGENT FOR POLYISOCYANURATE FOAMS Dow Chemical Co. Priority Date: 3 May 1989 (Not abstracted.)

us 4,94&826

TRANSPARENT FIRE RETARDANT SILICONE RUBBER COMPOSITIONS Toray Silcione Co. Ltd. Priority Date: 29 March 1988 Contains a cerium compound as fire retardant. 01990 Elsevier Science Publishers Ltd.