Patent ID: 6677406
Filing Date: 2004-01-13
Classification: C08K,C08L

Abstract:
A resin composition comprising a polyarylene sulfide, and an aromatic polyester with a higher glass transition temperature than said polyarylene sulfide and represented by a general formula (1): wherein, Ar represents either one of an aromatic ring and a heterocyclic ring; R1 to R4 each represent either one of a hydrogen atom and an alkyl group of 1 to 8 carbon atoms, which may be identical or different, provided that at least one of R1 to R4 is an alkyl group of 1 to 8 carbon atoms; Y represents any one of a single bond, a bivalent hydrocarbon group of 1 to 12 carbon atoms which may incorporate a hetero atom, an oxygen atom, a sulfur atom, a nitrogen atom, a linkage group in which hetero atoms are bonded together, and a linkage group comprising bonding between hetero atoms and carbon atoms; and n is an integer representing a number of repeating units.