Back to results
US 12,180,367 B2Granted
Polyphenylene sulfide resin composition and molded articles for automobiles manufactured using the same
AssigneesHyundai Mobis Co., Ltd., HYUNDAI Advanced Materials Co., Ltd.
InventorsHyoung Taek Kang, Eun Chang Lee, Sang Gil Lee, Kwon Mo Koo, Sang Woon Hwang, Dong Ju Kim
Life of this patent
Estimating the term…
Abstract
Disclosed is a polyphenylene sulfide resin composition for an automobile part that includes 30 to 40 parts by weight of a glass fiber, 10 to 20 parts by weight of glass bead, and 5 to 10 parts by weight of a polyolefin resin for each 100 parts by weight of a polyphenylene sulfide resin.
Claims16
A polyphenylene sulfide resin composition for an automobile part, comprising:
- 30 to 40 parts by weight of a glass fiber;
- 10 to 20 parts by weight of glass bead;
- 5 to 10 parts by weight of a polyolefin resin, for each 100 parts by weight of a polyphenylene sulfide resin;
- and
- at least one additive selected from a group consisting of ultraviolet (UV) stabilizers and compatibilizers,
- wherein the polyolefin resin includes at least one selected from a group consisting of polybutene, polyoctene or polyisoprene, ethylene methylacrylate, and an ethylene-methylacrylate-glycidyl-methacrylate-terpolymer, and
- wherein a weight average molecular weight of the polyolefin resin ranges from 25,000 to 200,000.
4 more elements
Dependencies are inferred from the claim text.