FIELD: chemistry.
SUBSTANCE: invention relates to polymer highly filled composite materials based on polyphenylene sulphide. Disclosed is a polymer composition for making structural, electrical and general-purpose parts, containing the following in wt.%: 38.00–39.40 of polyphenylene sulphide, 30.00–50.00 of glass fibre, 10.10–30.00 of a powdered filler selected from a group comprising micro mica, magnesium hydroxide and microwollastonite, 0.10–1.50 hindered phenol or aminophenol, 0.10–1.50 hindered phosphite.
EFFECT: high bending strength and electrical resistance of the polyphenylene sulphide-based polymer composition.
1 cl, 1 tbl, 4 ex
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Authors
Dates
2024-02-29—Published
2023-06-23—Filed