JPS56149452A - Mica-filled polypropylene composition - Google Patents

Mica-filled polypropylene composition

Info

Publication number
JPS56149452A
JPS56149452A JP5393380A JP5393380A JPS56149452A JP S56149452 A JPS56149452 A JP S56149452A JP 5393380 A JP5393380 A JP 5393380A JP 5393380 A JP5393380 A JP 5393380A JP S56149452 A JPS56149452 A JP S56149452A
Authority
JP
Japan
Prior art keywords
mica
grafted
polypropylene composition
acrylic acid
tensile strength
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
JP5393380A
Other languages
Japanese (ja)
Inventor
Shinji Chiku
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Priority to JP5393380A priority Critical patent/JPS56149452A/en
Publication of JPS56149452A publication Critical patent/JPS56149452A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The titled composition with excellent rigidity, heat resistance, dimensional stability, tensile strength and weld tensile strength, comprising a crystalline PP, mica and an acrylic acid-grafted PP or a maleic anhydride-grafted PP.
CONSTITUTION: 78wt% or less crystalline PP of wt.-average MW≥100,000, contg. 20wt% or less 2-olefin, 20W60wt% mica and 2W80wt% acrylic acid-grafted or maleic anhydride-grafted PP of degree of grafting 0.1W8wt%, are mixed.
EFFECT: The composition is suitably used as a casing material, a core material, etc. for automobile parts, electrical parts, etc.
COPYRIGHT: (C)1981,JPO&Japio
JP5393380A 1980-04-23 1980-04-23 Mica-filled polypropylene composition Pending JPS56149452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5393380A JPS56149452A (en) 1980-04-23 1980-04-23 Mica-filled polypropylene composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5393380A JPS56149452A (en) 1980-04-23 1980-04-23 Mica-filled polypropylene composition

Publications (1)

Publication Number Publication Date
JPS56149452A true JPS56149452A (en) 1981-11-19

Family

ID=12956534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5393380A Pending JPS56149452A (en) 1980-04-23 1980-04-23 Mica-filled polypropylene composition

Country Status (1)

Country Link
JP (1) JPS56149452A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504617A (en) * 1981-09-16 1985-03-12 Mitsubishi Petrochemical Co., Ltd. Inorganic filler containing propylene polymer compositions
JPS6058446A (en) * 1983-09-09 1985-04-04 Mitsui Petrochem Ind Ltd Polypropylene composition containing inorganic filler
US4533602A (en) * 1983-03-29 1985-08-06 Ube Industries, Ltd. Modified polyolefin composition useful for bonding materials
US5472764A (en) * 1987-09-26 1995-12-05 Huels Aktiengesellschaft Solid coating composition for textile floor coverings
KR20010057619A (en) * 1999-12-23 2001-07-05 유현식 Resin Composition for Profile Extrusion Molding
KR100412048B1 (en) * 2001-09-07 2003-12-24 주식회사 케이시알 Resin composition containing clay nano particles and manufacturing method for the liner of gas container for compressed natural gas vehicle using the same
CN102093636A (en) * 2011-01-13 2011-06-15 贵州大学 High-performance polypropylene compound material and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5169553A (en) * 1974-12-13 1976-06-16 Mitsubishi Petrochemical Co
JPS5263948A (en) * 1975-11-22 1977-05-26 Mitsui Petrochem Ind Ltd Reinforcing materials for polyolefins
JPS5468852A (en) * 1977-11-10 1979-06-02 Idemitsu Kosan Co Ltd Resin composition having excellent mechanical strength

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5169553A (en) * 1974-12-13 1976-06-16 Mitsubishi Petrochemical Co
JPS5263948A (en) * 1975-11-22 1977-05-26 Mitsui Petrochem Ind Ltd Reinforcing materials for polyolefins
JPS5468852A (en) * 1977-11-10 1979-06-02 Idemitsu Kosan Co Ltd Resin composition having excellent mechanical strength

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504617A (en) * 1981-09-16 1985-03-12 Mitsubishi Petrochemical Co., Ltd. Inorganic filler containing propylene polymer compositions
US4533602A (en) * 1983-03-29 1985-08-06 Ube Industries, Ltd. Modified polyolefin composition useful for bonding materials
JPS6058446A (en) * 1983-09-09 1985-04-04 Mitsui Petrochem Ind Ltd Polypropylene composition containing inorganic filler
US5472764A (en) * 1987-09-26 1995-12-05 Huels Aktiengesellschaft Solid coating composition for textile floor coverings
KR20010057619A (en) * 1999-12-23 2001-07-05 유현식 Resin Composition for Profile Extrusion Molding
KR100412048B1 (en) * 2001-09-07 2003-12-24 주식회사 케이시알 Resin composition containing clay nano particles and manufacturing method for the liner of gas container for compressed natural gas vehicle using the same
CN102093636A (en) * 2011-01-13 2011-06-15 贵州大学 High-performance polypropylene compound material and preparation method thereof

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