JPS578246A - Polyamide resin composition - Google Patents

Polyamide resin composition

Info

Publication number
JPS578246A
JPS578246A JP8322480A JP8322480A JPS578246A JP S578246 A JPS578246 A JP S578246A JP 8322480 A JP8322480 A JP 8322480A JP 8322480 A JP8322480 A JP 8322480A JP S578246 A JPS578246 A JP S578246A
Authority
JP
Japan
Prior art keywords
polyamide resin
produce
modified polyolefin
polyamide
crystallinity
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
JP8322480A
Other versions
JPS64421B2 (en
Inventor
Masahiro Hayashi
Masaharu Ito
Kazutoshi Iwatani
Takashi Oikawa
Kan Yoshimura
Original Assignee
Mitsubishi Chem Ind Ltd
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 Mitsubishi Chem Ind Ltd filed Critical Mitsubishi Chem Ind Ltd
Priority to JP55083224A priority Critical patent/JPS64421B2/ja
Publication of JPS578246A publication Critical patent/JPS578246A/en
Publication of JPS64421B2 publication Critical patent/JPS64421B2/ja
Application status is Expired legal-status Critical

Links

Abstract

PURPOSE: To provide a polyamide resin compsn. which can produce molded articles having an excellent appearance and color tone and good impact resistance, by belnding a specified modified polyolefin with a polyamide.
CONSTITUTION: 0.05W3wt% α,β-Unsaturated carboxylic acid or an acid derivative thereof (iii) (e.g. maleic anhydride) is added to a mixture of a polyolefin (i) having a crystallinity if 40% or higher (e.g. polyethylene having a melt index of 0.01 and a density of 0.94W0.98) and a copolymer (ii) of ethylene with a 3C or higher α- olefin having a crystallinity of 35% or lower (e.g. an ethylene-propylene copolymer), to produce a modified polyolefin. Then 5W100pts.wt. modified polyolefin is melt-mixed with 100pts.wt. polyamide (e.g. nylon 6) to produce the desired polyamide resin compsn.
COPYRIGHT: (C)1982,JPO&Japio
JP55083224A 1980-06-19 1980-06-19 Expired JPS64421B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55083224A JPS64421B2 (en) 1980-06-19 1980-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55083224A JPS64421B2 (en) 1980-06-19 1980-06-19

Publications (2)

Publication Number Publication Date
JPS578246A true JPS578246A (en) 1982-01-16
JPS64421B2 JPS64421B2 (en) 1989-01-06

Family

ID=13796339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55083224A Expired JPS64421B2 (en) 1980-06-19 1980-06-19

Country Status (1)

Country Link
JP (1) JPS64421B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262853A (en) * 1984-06-08 1985-12-26 Mitsubishi Chem Ind Ltd Polyamide resin composition
JPS61151254A (en) * 1984-12-26 1986-07-09 Du Pont Mitsui Polychem Co Ltd Polymer composition and encapsulated window obtained by using same
EP0235876A2 (en) * 1986-01-07 1987-09-09 Tonen Sekiyukagaku K.K. Thermoplastic resin composition
WO1988006174A1 (en) * 1987-02-13 1988-08-25 Dexter Corporation Blends of polyamides with graft compounds
JPS6454062A (en) * 1987-05-18 1989-03-01 Mitsui Petrochemical Ind Polyamide resin composition
US4814379A (en) * 1988-04-11 1989-03-21 Ashland Oil, Inc. Toughened, low permeability, solvent and salt resistant polyamide blends
EP0397531A2 (en) * 1989-05-12 1990-11-14 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition and use thereof
US4988764A (en) * 1987-09-29 1991-01-29 Toyota Jidosha Kabushiki Kaisha Impact-resistant polypropylene resin compositions
US5147931A (en) * 1986-04-14 1992-09-15 Tonen Sekiyukageku, K.K. Thermoplastic resin composition
US5237003A (en) * 1986-10-30 1993-08-17 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition containing graft-modified polyolefin elastomer and a polyamide
US5270377A (en) * 1986-10-30 1993-12-14 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition containing graft-modified polyolefin elastomer and a polyamide
US5874176A (en) * 1994-05-20 1999-02-23 Ube Industries, Ltd. Resin composite containing polyamide matrix and polyolefine grains dispersed therein
US6305691B1 (en) 1995-04-10 2001-10-23 Nippon Pillar Packing Co., Ltd. Shaft sealing apparatus

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50138045A (en) * 1974-04-23 1975-11-04
JPS51143061A (en) * 1975-05-23 1976-12-09 Du Pont Reinforced multiiphase thermoplastic compound
JPS52151348A (en) * 1976-05-19 1977-12-15 Gen Electric Compound
JPS5483A (en) * 1977-06-03 1979-01-05 Mitsubishi Chem Ind Ltd Production of resin laminate
US4174358A (en) * 1975-05-23 1979-11-13 E. I. Du Pont De Nemours And Company Tough thermoplastic nylon compositions
JPS559661A (en) * 1978-07-07 1980-01-23 Mitsubishi Chem Ind Ltd Preparation of thermoplastic resin composition
JPS5534264A (en) * 1978-09-04 1980-03-10 Hikari Kagaku Kogyo Kk Film of modified high-density polyethylene
JPS5536279A (en) * 1978-09-08 1980-03-13 Mitsubishi Chem Ind Ltd Production of polyamide resin composition

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50138045A (en) * 1974-04-23 1975-11-04
JPS51143061A (en) * 1975-05-23 1976-12-09 Du Pont Reinforced multiiphase thermoplastic compound
US4174358B1 (en) * 1975-05-23 1992-08-04 Du Pont
US4174358A (en) * 1975-05-23 1979-11-13 E. I. Du Pont De Nemours And Company Tough thermoplastic nylon compositions
JPS52151348A (en) * 1976-05-19 1977-12-15 Gen Electric Compound
JPS5483A (en) * 1977-06-03 1979-01-05 Mitsubishi Chem Ind Ltd Production of resin laminate
JPS559661A (en) * 1978-07-07 1980-01-23 Mitsubishi Chem Ind Ltd Preparation of thermoplastic resin composition
JPS5534264A (en) * 1978-09-04 1980-03-10 Hikari Kagaku Kogyo Kk Film of modified high-density polyethylene
JPS5536279A (en) * 1978-09-08 1980-03-13 Mitsubishi Chem Ind Ltd Production of polyamide resin composition

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0570669B2 (en) * 1984-06-08 1993-10-05 Mitsubishi Chem Ind
JPS60262853A (en) * 1984-06-08 1985-12-26 Mitsubishi Chem Ind Ltd Polyamide resin composition
JPS61151254A (en) * 1984-12-26 1986-07-09 Du Pont Mitsui Polychem Co Ltd Polymer composition and encapsulated window obtained by using same
JPH0561301B2 (en) * 1984-12-26 1993-09-06 Mitsui Du Pont Polychemical
EP0235876A2 (en) * 1986-01-07 1987-09-09 Tonen Sekiyukagaku K.K. Thermoplastic resin composition
US5147931A (en) * 1986-04-14 1992-09-15 Tonen Sekiyukageku, K.K. Thermoplastic resin composition
US5270377A (en) * 1986-10-30 1993-12-14 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition containing graft-modified polyolefin elastomer and a polyamide
US5237003A (en) * 1986-10-30 1993-08-17 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition containing graft-modified polyolefin elastomer and a polyamide
WO1988006174A1 (en) * 1987-02-13 1988-08-25 Dexter Corporation Blends of polyamides with graft compounds
JPS6454062A (en) * 1987-05-18 1989-03-01 Mitsui Petrochemical Ind Polyamide resin composition
US4988764A (en) * 1987-09-29 1991-01-29 Toyota Jidosha Kabushiki Kaisha Impact-resistant polypropylene resin compositions
EP0337153A3 (en) * 1988-04-11 1990-10-31 Ashland Oil, Inc. Toughened, low permeability, solvent and salt resistant polyamide blends
EP0337153A2 (en) * 1988-04-11 1989-10-18 Ashland Oil, Inc. Toughened, low permeability, solvent and salt resistant polyamide blends
US4814379A (en) * 1988-04-11 1989-03-21 Ashland Oil, Inc. Toughened, low permeability, solvent and salt resistant polyamide blends
EP0397531A2 (en) * 1989-05-12 1990-11-14 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition and use thereof
US5480937A (en) * 1989-05-12 1996-01-02 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition and use thereof
US5874176A (en) * 1994-05-20 1999-02-23 Ube Industries, Ltd. Resin composite containing polyamide matrix and polyolefine grains dispersed therein
US6305691B1 (en) 1995-04-10 2001-10-23 Nippon Pillar Packing Co., Ltd. Shaft sealing apparatus

Also Published As

Publication number Publication date
JPS64421B2 (en) 1989-01-06

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