JPS57177038A - Polypropylene resin composition - Google Patents

Polypropylene resin composition

Info

Publication number
JPS57177038A
JPS57177038A JP6068581A JP6068581A JPS57177038A JP S57177038 A JPS57177038 A JP S57177038A JP 6068581 A JP6068581 A JP 6068581A JP 6068581 A JP6068581 A JP 6068581A JP S57177038 A JPS57177038 A JP S57177038A
Authority
JP
Japan
Prior art keywords
resin composition
polypropylene resin
propylene
ethylene
particle diameter
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.)
Granted
Application number
JP6068581A
Other languages
Japanese (ja)
Other versions
JPH0242852B2 (en
Inventor
Yoichi Kawai
Yoshihisa Goto
Masami Maki
Akio Yoshihara
Minoru Hoshino
Katsumi Sekiguchi
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP6068581A priority Critical patent/JPS57177038A/en
Publication of JPS57177038A publication Critical patent/JPS57177038A/en
Publication of JPH0242852B2 publication Critical patent/JPH0242852B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare the titled composition having remarkably improved rigidity and impact resistance, by adding a specific EPM and/or EPDM and inorganic filler having specific particle diameter to a polypropylene resin.
CONSTITUTION: The objective resin composition is obtained by compounding (A) 100pts.wt. of a resin composition composed of (i) 95W50wt% polypropylene resin and (ii) 5W50% rubber selected from (a) an ethylene-propylene copolymer rubber having a propylene content of 20W50% and a Mooney viscosity of 20W100 at 100°C and (b) an ethylene-propylene-diene terpolymer rubber having a propylene content of 20W50% and a Mooney viscosity of 20W110 at 100°C wherein the diene component is ethylidenenorbornene, dicyclopentadiene or 1,4-hexadiene, with (B) 1W30pts. of an inorganic filler having a particle diameter of ≤3μm.
COPYRIGHT: (C)1982,JPO&Japio
JP6068581A 1981-04-23 1981-04-23 Polypropylene resin composition Granted JPS57177038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6068581A JPS57177038A (en) 1981-04-23 1981-04-23 Polypropylene resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6068581A JPS57177038A (en) 1981-04-23 1981-04-23 Polypropylene resin composition

Publications (2)

Publication Number Publication Date
JPS57177038A true JPS57177038A (en) 1982-10-30
JPH0242852B2 JPH0242852B2 (en) 1990-09-26

Family

ID=13149402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6068581A Granted JPS57177038A (en) 1981-04-23 1981-04-23 Polypropylene resin composition

Country Status (1)

Country Link
JP (1) JPS57177038A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57207630A (en) * 1981-06-15 1982-12-20 Toa Nenryo Kogyo Kk Thermoplastic resin composition
JPS59230041A (en) * 1983-06-14 1984-12-24 Japan Synthetic Rubber Co Ltd Polypropylene resin composition
JPS60212452A (en) * 1984-04-09 1985-10-24 Mitsui Toatsu Chem Inc Polypropylene resin composition
JPS6172038A (en) * 1984-09-17 1986-04-14 Idemitsu Petrochem Co Ltd Polypropylene resin composition
JPS61108648A (en) * 1984-11-02 1986-05-27 Daihatsu Motor Co Ltd Molding material for padless instrument panel
US4714735A (en) * 1985-05-08 1987-12-22 Exxon Chemical Patents Inc. Oriented elastomeric film and method of manufacture
US4820590A (en) * 1985-05-08 1989-04-11 Exxon Chemical Patents Inc. Oriented elastomeric film and method of manufacture
US5034078A (en) * 1985-05-08 1991-07-23 Exxon Chemical Patents Inc. Method of making an elastomeric film
US5532309A (en) * 1991-03-28 1996-07-02 Ube Industries, Ltd. Resin composition for automobile bumper
US5567759A (en) * 1992-08-05 1996-10-22 Mitsui Petrochemical Industries, Ltd. Propylene polymer composition
US6310129B1 (en) * 1997-10-02 2001-10-30 Rebaseproducts Inc. Processing and use of carbide lime
JP2003082170A (en) * 2001-09-14 2003-03-19 Sumitomo Chem Co Ltd Olefin polymer composition
JP2009144058A (en) * 2007-12-14 2009-07-02 Toyobo Co Ltd Automobile outer panel member
CN107383596A (en) * 2017-07-18 2017-11-24 合肥华凌股份有限公司 Hollow sheeting master batch, hollow sheeting and refrigerator

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221047A (en) * 1975-08-11 1977-02-17 Mitsubishi Petrochem Co Ltd Self-extinguishing resin composition
JPS5285243A (en) * 1976-01-09 1977-07-15 Hitachi Ltd Polypropylene resin composition
JPS5478744A (en) * 1977-12-05 1979-06-23 Sumitomo Chem Co Ltd Polypropylene resin composition
JPS5521494A (en) * 1978-07-31 1980-02-15 Bethlehem Steel Corp Olefin composition having high antiishock and high temperature flow resistance and metal plastic laminate obtained therefrom
JPS56122847A (en) * 1980-03-03 1981-09-26 Toa Nenryo Kogyo Kk Thermoplastic resin composition
JPS57149A (en) * 1980-06-02 1982-01-05 Idemitsu Petrochem Co Ltd Polyolefin resin composition
JPS5712046A (en) * 1980-06-27 1982-01-21 Mitsubishi Petrochem Co Ltd Propylene polymer composition
JPS5770141A (en) * 1980-10-17 1982-04-30 Mitsubishi Petrochem Co Ltd Propylene polymer composition

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221047A (en) * 1975-08-11 1977-02-17 Mitsubishi Petrochem Co Ltd Self-extinguishing resin composition
JPS5285243A (en) * 1976-01-09 1977-07-15 Hitachi Ltd Polypropylene resin composition
JPS5478744A (en) * 1977-12-05 1979-06-23 Sumitomo Chem Co Ltd Polypropylene resin composition
JPS5521494A (en) * 1978-07-31 1980-02-15 Bethlehem Steel Corp Olefin composition having high antiishock and high temperature flow resistance and metal plastic laminate obtained therefrom
JPS56122847A (en) * 1980-03-03 1981-09-26 Toa Nenryo Kogyo Kk Thermoplastic resin composition
JPS57149A (en) * 1980-06-02 1982-01-05 Idemitsu Petrochem Co Ltd Polyolefin resin composition
JPS5712046A (en) * 1980-06-27 1982-01-21 Mitsubishi Petrochem Co Ltd Propylene polymer composition
JPS5770141A (en) * 1980-10-17 1982-04-30 Mitsubishi Petrochem Co Ltd Propylene polymer composition

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228174B2 (en) * 1981-06-15 1987-06-18 Toa Nenryo Kogyo Kk
JPS57207630A (en) * 1981-06-15 1982-12-20 Toa Nenryo Kogyo Kk Thermoplastic resin composition
JPS59230041A (en) * 1983-06-14 1984-12-24 Japan Synthetic Rubber Co Ltd Polypropylene resin composition
JPS60212452A (en) * 1984-04-09 1985-10-24 Mitsui Toatsu Chem Inc Polypropylene resin composition
JPS6172038A (en) * 1984-09-17 1986-04-14 Idemitsu Petrochem Co Ltd Polypropylene resin composition
JPH0123492B2 (en) * 1984-11-02 1989-05-02 Daihatsu Motor Co Ltd
JPS61108648A (en) * 1984-11-02 1986-05-27 Daihatsu Motor Co Ltd Molding material for padless instrument panel
US4714735A (en) * 1985-05-08 1987-12-22 Exxon Chemical Patents Inc. Oriented elastomeric film and method of manufacture
US4820590A (en) * 1985-05-08 1989-04-11 Exxon Chemical Patents Inc. Oriented elastomeric film and method of manufacture
US5034078A (en) * 1985-05-08 1991-07-23 Exxon Chemical Patents Inc. Method of making an elastomeric film
US5532309A (en) * 1991-03-28 1996-07-02 Ube Industries, Ltd. Resin composition for automobile bumper
US5567759A (en) * 1992-08-05 1996-10-22 Mitsui Petrochemical Industries, Ltd. Propylene polymer composition
US6310129B1 (en) * 1997-10-02 2001-10-30 Rebaseproducts Inc. Processing and use of carbide lime
JP2003082170A (en) * 2001-09-14 2003-03-19 Sumitomo Chem Co Ltd Olefin polymer composition
JP2009144058A (en) * 2007-12-14 2009-07-02 Toyobo Co Ltd Automobile outer panel member
CN107383596A (en) * 2017-07-18 2017-11-24 合肥华凌股份有限公司 Hollow sheeting master batch, hollow sheeting and refrigerator

Also Published As

Publication number Publication date
JPH0242852B2 (en) 1990-09-26

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