JPS56155213A - Silane-modified propylene polymer - Google Patents

Silane-modified propylene polymer

Info

Publication number
JPS56155213A
JPS56155213A JP16962079A JP16962079A JPS56155213A JP S56155213 A JPS56155213 A JP S56155213A JP 16962079 A JP16962079 A JP 16962079A JP 16962079 A JP16962079 A JP 16962079A JP S56155213 A JPS56155213 A JP S56155213A
Authority
JP
Japan
Prior art keywords
silane
polymer
modified propylene
polybutadiene
propylene polymer
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
JP16962079A
Other languages
Japanese (ja)
Other versions
JPS5818921B2 (en
Inventor
Masami Wada
Hiroshi Ono
Yoji Terui
Isao Koga
Hiroichi Shimomura
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 JP16962079A priority Critical patent/JPS5818921B2/en
Publication of JPS56155213A publication Critical patent/JPS56155213A/en
Publication of JPS5818921B2 publication Critical patent/JPS5818921B2/en
Expired legal-status Critical Current

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  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE: Title polymer which can provide molded products having excellent mechanical properties, prepared by reacting PP with polybutadiene, a specified organosilicon compound and a free radical generating agent.
CONSTITUTION: A silane-modified propylene polymer is obtained by reacting a amixture containing (A) 100pts.wt. PP, (B) 1W50pts.wt. polybutadiene, (C) 0.1W 20pts.wt. organosilicon compound having at least one Si-bonded hydrolyzable organic group and at least one Si-bonded organic group having a group of the formula at one terminal, e.g., methylvinyldimethoxysilane, and (D) 0.01W5pts.wt. free-radical generating agent, e.g., dicumyl peroxide, at a temperature at which this mixture becomes fluid (170W250°C). One hundred (100)pts.wt. this polymer, after addition of 0.01W5pts.wt. silanol condensation catalyst, is molded and the resulting molded product is crosslinked by exposure to water.
COPYRIGHT: (C)1981,JPO&Japio
JP16962079A 1979-12-26 1979-12-26 Method for producing silane-modified propylene polymer Expired JPS5818921B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16962079A JPS5818921B2 (en) 1979-12-26 1979-12-26 Method for producing silane-modified propylene polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16962079A JPS5818921B2 (en) 1979-12-26 1979-12-26 Method for producing silane-modified propylene polymer

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP21653282A Division JPS5951925A (en) 1982-12-10 1982-12-10 Production of expansion molding of silane-modified propylene polymer
JP21653082A Division JPS58117244A (en) 1982-12-10 1982-12-10 Silane-modified propylene polymer composition
JP21653182A Division JPS58117245A (en) 1982-12-10 1982-12-10 Preparation of crosslinked resin molding from silane-modified propylene polymer

Publications (2)

Publication Number Publication Date
JPS56155213A true JPS56155213A (en) 1981-12-01
JPS5818921B2 JPS5818921B2 (en) 1983-04-15

Family

ID=15889868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16962079A Expired JPS5818921B2 (en) 1979-12-26 1979-12-26 Method for producing silane-modified propylene polymer

Country Status (1)

Country Link
JP (1) JPS5818921B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725637A (en) * 1985-04-24 1988-02-16 Bp Chemicals Limited Process for the production of a thermoplastic elastomer composition
EP0426073A2 (en) * 1989-10-30 1991-05-08 Union Carbide Chemicals And Plastics Company, Inc. Solid feeding of silane crosslinking agents into extruder
EP0838496A1 (en) * 1996-10-18 1998-04-29 Ube Industries, Ltd. Thermoplastic resin composition
CN111138569A (en) * 2018-11-05 2020-05-12 中国科学院化学研究所 Organosilane compound, polyolefin resin, and preparation method and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109417A (en) * 1983-11-17 1985-06-14 Watanabe Tsuguhiko Stay anchor for formation of reinforced concrete

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725637A (en) * 1985-04-24 1988-02-16 Bp Chemicals Limited Process for the production of a thermoplastic elastomer composition
EP0426073A2 (en) * 1989-10-30 1991-05-08 Union Carbide Chemicals And Plastics Company, Inc. Solid feeding of silane crosslinking agents into extruder
US5112919A (en) * 1989-10-30 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Solid feeding of silane crosslinking agents into extruder
EP0838496A1 (en) * 1996-10-18 1998-04-29 Ube Industries, Ltd. Thermoplastic resin composition
CN111138569A (en) * 2018-11-05 2020-05-12 中国科学院化学研究所 Organosilane compound, polyolefin resin, and preparation method and application thereof

Also Published As

Publication number Publication date
JPS5818921B2 (en) 1983-04-15

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