C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/1334, 400/40
C08L 67/06 (2006.01) C08G 63/54 (2006.01) C08K 3/00 (2006.01)
Patent
CA 1180475
ABSTRACT OF THE DISCLOSURE A polyester moulding composition for providing a moulded article less susceptible to cracking than those made from conventional polyester moulding compositions contains an unsaturated polyester resin, 25-55 mole % of the acid of which is a symmetrical aromatic saturated dicarboxylic acid and the glycol of which is preferably 1,6 - hexanediol, a monomer which is a solid or liquid of low volatility, at least one inorganic filler and reinforcing fibres. The filler preferably has a mean particle size of below 5 µ or from 15 to 130 µ inclusive.
411987
Riches Mckenzie & Herbert Llp
Scott Bader Company Limited
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