JPS57172940A - Polyolefin composition - Google Patents

Polyolefin composition

Info

Publication number
JPS57172940A
JPS57172940A JP5890181A JP5890181A JPS57172940A JP S57172940 A JPS57172940 A JP S57172940A JP 5890181 A JP5890181 A JP 5890181A JP 5890181 A JP5890181 A JP 5890181A JP S57172940 A JPS57172940 A JP S57172940A
Authority
JP
Japan
Prior art keywords
polyolefin
inorg
filler
antioxidant
peroxide
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
JP5890181A
Other languages
Japanese (ja)
Inventor
Fumio Iwami
Tamotsu Wakahata
Tadashi Sakairi
Yasutomo Funakoshi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5890181A priority Critical patent/JPS57172940A/en
Publication of JPS57172940A publication Critical patent/JPS57172940A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To provide an inorg. filler-reinforced polyolefin compsn. having excellent mechanical strength and heat resistance, by blending an inorg. filler prevviously coated with an organosilane compd., with a polyolefin and subjecting the mixture to an interfacial polymn.
CONSTITUTION: A polyolefin, an unsaturated carboxylic acid such as acrylic acid or fumaric acid and an org. peroxide such as benzoyl peroxide or dicumyl peroxide are mixed together at 50W80°C. 15W80wt% inorg. filler coated with an organosilane compd. having an alkoxy group and an amino group is uniformly mixed with the above mixture. The resulting mixture is subjected to an interfacial polymn. with heating in the presence of a dispersant such as a higher fatty acid or a fatty acid amide and an antioxidant such as a phenolic antioxidant or a thioester antioxidant to obtain the desired polyolefin compsn.
COPYRIGHT: (C)1982,JPO&Japio
JP5890181A 1981-04-17 1981-04-17 Polyolefin composition Pending JPS57172940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5890181A JPS57172940A (en) 1981-04-17 1981-04-17 Polyolefin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5890181A JPS57172940A (en) 1981-04-17 1981-04-17 Polyolefin composition

Publications (1)

Publication Number Publication Date
JPS57172940A true JPS57172940A (en) 1982-10-25

Family

ID=13097700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5890181A Pending JPS57172940A (en) 1981-04-17 1981-04-17 Polyolefin composition

Country Status (1)

Country Link
JP (1) JPS57172940A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717742A (en) * 1985-05-29 1988-01-05 Beshay Alphons D Reinforced polymer composites with wood fibers grafted with silanes - grafting of celluloses or lignocelluloses with silanes to reinforce the polymer composites
JPS63178153A (en) * 1987-01-20 1988-07-22 Mitsui Toatsu Chem Inc Production of filled propylene polymer composition
JPS63207617A (en) * 1987-02-24 1988-08-29 Mitsui Toatsu Chem Inc Manufacture of polyolefin resin composition containing inorganic filler
JP2006104464A (en) * 2004-10-01 2006-04-20 Samsung Total Petrochemicals Co Ltd Process for preparing polyolefin nanocomposite
JP2011007268A (en) * 2009-06-25 2011-01-13 Honda Motor Co Ltd Garnish plate mounting structure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717742A (en) * 1985-05-29 1988-01-05 Beshay Alphons D Reinforced polymer composites with wood fibers grafted with silanes - grafting of celluloses or lignocelluloses with silanes to reinforce the polymer composites
JPS63178153A (en) * 1987-01-20 1988-07-22 Mitsui Toatsu Chem Inc Production of filled propylene polymer composition
JPS63207617A (en) * 1987-02-24 1988-08-29 Mitsui Toatsu Chem Inc Manufacture of polyolefin resin composition containing inorganic filler
JPH0586722B2 (en) * 1987-02-24 1993-12-14 Mitsui Toatsu Chemicals
JP2006104464A (en) * 2004-10-01 2006-04-20 Samsung Total Petrochemicals Co Ltd Process for preparing polyolefin nanocomposite
JP2011007268A (en) * 2009-06-25 2011-01-13 Honda Motor Co Ltd Garnish plate mounting structure

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