JPS5616536A - Composition with good vibration-damping property - Google Patents

Composition with good vibration-damping property

Info

Publication number
JPS5616536A
JPS5616536A JP9256179A JP9256179A JPS5616536A JP S5616536 A JPS5616536 A JP S5616536A JP 9256179 A JP9256179 A JP 9256179A JP 9256179 A JP9256179 A JP 9256179A JP S5616536 A JPS5616536 A JP S5616536A
Authority
JP
Japan
Prior art keywords
rubber
damping property
thermoplastic resin
composition
damping
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
JP9256179A
Other languages
Japanese (ja)
Inventor
Makoto Umezawa
Kenjiro Sato
Kiyoshi Kasai
Takashi Takeuchi
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.)
Bridgestone Corp
JSR Corp
Original Assignee
Bridgestone Corp
Japan Synthetic Rubber 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 Bridgestone Corp, Japan Synthetic Rubber Co Ltd filed Critical Bridgestone Corp
Priority to JP9256179A priority Critical patent/JPS5616536A/en
Publication of JPS5616536A publication Critical patent/JPS5616536A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: Titled composition that is produced by mixing a molten rubber obtained by pyrolysis of waste rubber, a vulcanized rubber powder and a thermoplastic resin in a specific proportion, thus permitting extremely simple forming operations and wide ranges of application.
CONSTITUTION: For example, to 100pts.wt. of mixture consisting of 20W70pts. of thermoplastic resin such as crystalline 1,2-polybutadiene, ethylenevinyl acetate copolymer, styrene-butadiene block copolymer or high styrene resin and 80W30pts. of powdery vulcanized rubber, are added 20W100pts. of molten rubber.
USE: Material for house floor, wall and ceiling which are required to have vibration- damping property. Functional parts for damping, sound insulation and cushioning.
COPYRIGHT: (C)1981,JPO&Japio
JP9256179A 1979-07-23 1979-07-23 Composition with good vibration-damping property Pending JPS5616536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9256179A JPS5616536A (en) 1979-07-23 1979-07-23 Composition with good vibration-damping property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9256179A JPS5616536A (en) 1979-07-23 1979-07-23 Composition with good vibration-damping property

Publications (1)

Publication Number Publication Date
JPS5616536A true JPS5616536A (en) 1981-02-17

Family

ID=14057829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9256179A Pending JPS5616536A (en) 1979-07-23 1979-07-23 Composition with good vibration-damping property

Country Status (1)

Country Link
JP (1) JPS5616536A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138656A (en) * 1984-12-12 1986-06-26 Japan Synthetic Rubber Co Ltd Block copolymer composition
JP2008025272A (en) * 2006-07-24 2008-02-07 Asahi Rubber Kk Bathroom renovation flooring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138656A (en) * 1984-12-12 1986-06-26 Japan Synthetic Rubber Co Ltd Block copolymer composition
JP2008025272A (en) * 2006-07-24 2008-02-07 Asahi Rubber Kk Bathroom renovation flooring

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