JPS6451458A - Polyamide resin composition - Google Patents

Polyamide resin composition

Info

Publication number
JPS6451458A
JPS6451458A JP20861487A JP20861487A JPS6451458A JP S6451458 A JPS6451458 A JP S6451458A JP 20861487 A JP20861487 A JP 20861487A JP 20861487 A JP20861487 A JP 20861487A JP S6451458 A JPS6451458 A JP S6451458A
Authority
JP
Japan
Prior art keywords
alpha
polyamide resin
olefin copolymer
resin composition
ethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP20861487A
Other languages
Japanese (ja)
Inventor
Kazuhiko Kobayashi
Nagatake Ueno
Kazumasa Chiba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP20861487A priority Critical patent/JPS6451458A/en
Publication of JPS6451458A publication Critical patent/JPS6451458A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a composition which does not undergo any change in properties and dimension upon absorption of moisture and is excellent in impact resistance and an appearance of a molding, by mixing a polyamide resin with a specified modified polypropylene and a modified ethylene/alpha-olefin copolymer. CONSTITUTION:A resin composition comprises 95-50wt.% polyamide resin (A), 5-45wt.% modified polypropylene (B) obtained by grafting 0.05-5pts.wt. alpha,beta-unsaturated carboxylic acid and/or its derivative onto 100pts.wt. polypropylene and 1-25wt.% modified ethylene/alpha-olefin copolymer (C) obtained by grafting 0.05-5pts.wt. alpha,beta-unsaturated carboxylic acid and/or its derivative onto 100pts.wt. ethylene/alpha-olefin copolymer, wherein the composition of said component (A), (B) and (C) satisfies the formulas: (A)+(B)+(C)=100wt.% and (B)/(C)>=1.
JP20861487A 1987-08-21 1987-08-21 Polyamide resin composition Pending JPS6451458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20861487A JPS6451458A (en) 1987-08-21 1987-08-21 Polyamide resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20861487A JPS6451458A (en) 1987-08-21 1987-08-21 Polyamide resin composition

Publications (1)

Publication Number Publication Date
JPS6451458A true JPS6451458A (en) 1989-02-27

Family

ID=16559136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20861487A Pending JPS6451458A (en) 1987-08-21 1987-08-21 Polyamide resin composition

Country Status (1)

Country Link
JP (1) JPS6451458A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6465168A (en) * 1987-09-04 1989-03-10 Toray Industries Polyamide resin composition
JPH01311148A (en) * 1988-06-09 1989-12-15 Tonen Sekiyukagaku Kk Polyethylene composition
JPH0649357A (en) * 1992-03-19 1994-02-22 Mitsui Petrochem Ind Ltd Polyamide resin composition and connector
US6305691B1 (en) 1995-04-10 2001-10-23 Nippon Pillar Packing Co., Ltd. Shaft sealing apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131642A (en) * 1983-01-19 1984-07-28 Mitsui Petrochem Ind Ltd Polyamide composition
JPS60206827A (en) * 1984-03-01 1985-10-18 バイエル・アクチエンゲゼルシヤフト Manufacture of copolymeric polyamide from adipic acid, terephthalic acid and hexamethylenediamine
JPS60262853A (en) * 1984-06-08 1985-12-26 Mitsubishi Chem Ind Ltd Polyamide resin composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131642A (en) * 1983-01-19 1984-07-28 Mitsui Petrochem Ind Ltd Polyamide composition
JPS60206827A (en) * 1984-03-01 1985-10-18 バイエル・アクチエンゲゼルシヤフト Manufacture of copolymeric polyamide from adipic acid, terephthalic acid and hexamethylenediamine
JPS60262853A (en) * 1984-06-08 1985-12-26 Mitsubishi Chem Ind Ltd Polyamide resin composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6465168A (en) * 1987-09-04 1989-03-10 Toray Industries Polyamide resin composition
JPH01311148A (en) * 1988-06-09 1989-12-15 Tonen Sekiyukagaku Kk Polyethylene composition
JPH0649357A (en) * 1992-03-19 1994-02-22 Mitsui Petrochem Ind Ltd Polyamide resin composition and connector
US6305691B1 (en) 1995-04-10 2001-10-23 Nippon Pillar Packing Co., Ltd. Shaft sealing apparatus

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