US 4,732,922 fire retardant PET

US 4,732,922 fire retardant PET

Vol. 18, No. 8, US 4,732,922 Page 10 FIRE RETARDANT PET Mobay Corp. Priority Date: 26 February 1987 Contains an unspecified fire retardant, a reinfo...

55KB Sizes 0 Downloads 89 Views

Vol. 18, No. 8, US 4,732,922

Page 10

FIRE RETARDANT PET Mobay Corp. Priority Date: 26 February 1987 Contains an unspecified fire retardant, a reinforcing and a metal salt of a sulphonated EPDM rubber.

us 4,734,449

STABILIZERS Ciba-Geigy Corp. Priority Date: 7 August 1986 Synergistic mixtures of nickel-containing 01s) and 2-hydroxy-4-alkoxybenzophenones.

us 4,734,450

2,2'-thiobis

(alkylphen-

FILLED POLYPROPYLENE Mitsui Toatsu Chemicals Priority Date: 22 March 1985 Ethylene/propylene carbon black.

us 4,734,455

filler,

copolymer

containing

an inorganic

filler and

STABILIZER FOR FILLED POLYOLS The Dow Chemical Co. Priority Date: 5 December 1986 Stabilizer comprises: a) a carboxylic or phosphorus-containing acid and b) a metal salt of a carboxylic acid.

us 4,735,743

FLEXIBILIZER FOR PVC Exxon Research & Engineering Co. Priority Date: 19 May 1987 A plasticizer and a mixture comprising acetal components as flexibilizer.

us 4,735,978

ether, ether-alcohol

and

FIRE RETARDANT FOR POLYCARBONATE General Electric Co. Priority Date: 24 December 1986 Alkali metal phonate.

or alkaline

earth metal

salt of an aromatic

sul-

Cont./...... ADDITIVES FOR POLYMERS

o1988

Elaevicr Science Publishen Ltd.. Englud./BB*0.00 + 2.20 No part ofthis publication may be reproduced. stored in a retrieval system, or transmitted by anv form or by an\’ means. electronic, mechanical, photocopying, recording or otherwise. without the prior permission of the pubiishers. (Readers in the U.S.A. - please see special regulations listed on back cover.)