POLYARYLENE SULFIDE RESIN COMPOSITION

PURPOSE:To obtain the title composition of excellent moldability, by mixing a specified mixed resin with a glycidyl group-containing product of hydrogenation of a copolymer of a vinylaromatic compound with a conjugated diene compound with a reinforcing agent and/or a filler. CONSTITUTION:A mixed res...

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Bibliographic Details
Main Authors NISHIYAMA MASAO, NAKAKITA TOMOJI
Format Patent
LanguageEnglish
Published 24.07.1989
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:PURPOSE:To obtain the title composition of excellent moldability, by mixing a specified mixed resin with a glycidyl group-containing product of hydrogenation of a copolymer of a vinylaromatic compound with a conjugated diene compound with a reinforcing agent and/or a filler. CONSTITUTION:A mixed resin (A) is obtained by mixing a polyarylene sulfide (a) of an MFR (at 315 deg.C under a load of 5kg) of 5-200g/10min is mixed with a polyarylene sulfide resin (b) of an MFR (at 315 deg.C under a load of 5kg) of 400-10,000g/10min in a weight ratio of (1-99)/(99-1). Separately, an unsaturat ed glycidyl compound is added to a product (d) of hydrogenation of a block or graft copolymer obtained by polymerizing a conjugated diene compound and hydrogenating the obtained polymer to obtain a glycidyl group-containing product (B) of hydrogenation of a copolymer of component (c) with component (d). 100pts.wt. component A is mixed with 0.1-100pts.wt. component B and 0-300pts.wt. reinforcing agent and/or filler (C).
Bibliography:Application Number: JP19880010231