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JPS5531817A - Rubber composition - Google Patents

Rubber composition

Info

Publication number
JPS5531817A
JPS5531817A JP10349378A JP10349378A JPS5531817A JP S5531817 A JPS5531817 A JP S5531817A JP 10349378 A JP10349378 A JP 10349378A JP 10349378 A JP10349378 A JP 10349378A JP S5531817 A JPS5531817 A JP S5531817A
Authority
JP
Japan
Prior art keywords
parts
rubber
hydrocarbon group
monovalent hydrocarbon
formula
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
JP10349378A
Other languages
Japanese (ja)
Other versions
JPS5737614B2 (en
Inventor
Kunio Ito
Nobuyuki Uesugi
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP10349378A priority Critical patent/JPS5531817A/en
Priority to DE19792933247 priority patent/DE2933247A1/en
Publication of JPS5531817A publication Critical patent/JPS5531817A/en
Publication of JPS5737614B2 publication Critical patent/JPS5737614B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/16—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which all the silicon atoms are connected by linkages other than oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide a rubber composition capable of affording rubbery elastomer of markedly reduced compression set, comprising a naturally-occurring or synthetic rubber, a specific silicon compound, a silica filler, and a curing agent.
CONSTITUTION: The objective rubber composition comprising A) 100 parts by wt. of a) a neturally-occurring, or b) a synthetic rubber except a silicone rubber, B) 0.5W30 parts by wt. of at least one sort of component selected from c) a silane of formula I (R1 is 1W10C monovalent hydrocarbon group; X is hydroxyl, hydrolysable atom or group; a is 1W3), d) an organopolysiloxane of an average polymerization degree of 40 or less, represented by formula II (R2 is H or a monovalent hydrocarbon group; b is a positive number: 1W2.5) and e) an organopolysilazane of formula III (R3 is a monovalent hydrocarbon group; c is a positive number: 1W3), C) 10W200 parts by wt. of a silica filler, and D) 0.1W10 parts by wt. of a curing sgant such as sulfur.
USE: Rubber products such as oil seals like 0-ring, packing, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP10349378A 1978-08-25 1978-08-25 Rubber composition Granted JPS5531817A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10349378A JPS5531817A (en) 1978-08-25 1978-08-25 Rubber composition
DE19792933247 DE2933247A1 (en) 1978-08-25 1979-08-16 Vulcanisable rubber mixt. having low residual pressure deformation - contains rubber, a silane, polysiloxane and/or poly:silazane, silica filler and crosslinking agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10349378A JPS5531817A (en) 1978-08-25 1978-08-25 Rubber composition

Publications (2)

Publication Number Publication Date
JPS5531817A true JPS5531817A (en) 1980-03-06
JPS5737614B2 JPS5737614B2 (en) 1982-08-11

Family

ID=14355514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10349378A Granted JPS5531817A (en) 1978-08-25 1978-08-25 Rubber composition

Country Status (2)

Country Link
JP (1) JPS5531817A (en)
DE (1) DE2933247A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198547A (en) * 1982-05-16 1983-11-18 Bando Chem Ind Ltd Rubber composition
JPS62240338A (en) * 1986-04-10 1987-10-21 Nippon Zeon Co Ltd Rubber composition having improved heat-resistance
JPH02107657A (en) * 1988-10-18 1990-04-19 Toray Dow Corning Silicone Co Ltd Acrylic rubber composition
CN1037353C (en) * 1993-09-30 1998-02-11 中国科学院化学研究所 High-temperature (350 deg.C) silicon sulfide at room-temperature
US6033597A (en) * 1995-08-31 2000-03-07 The Yokohama Rubber Co., Ltd. Polysiloxane-containing rubber composition
JP2006089754A (en) * 1996-01-11 2006-04-06 Michelin & Cie Tire casing
JP2007262423A (en) * 2000-10-13 2007-10-11 Soc De Technol Michelin Rubber composition comprising polyfunctional organosilane as coupling agent
JP2011503308A (en) * 2007-11-15 2011-01-27 ソシエテ ド テクノロジー ミシュラン Tire rubber composition containing hydroxysilane coating agent

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305373C2 (en) * 1983-02-17 1985-07-11 Degussa Ag, 6000 Frankfurt Elastic molding compound, method of manufacturing and deforming and use of the same
US4608306A (en) * 1983-04-08 1986-08-26 Dow Corning Corporation Anti-treeing additives containing a polyolefin and a siloxane having aromatic organic groups
US5059648A (en) * 1988-10-27 1991-10-22 Nissin Chemical Industry Co., Ltd. Rubber composition
WO1996029364A1 (en) 1995-03-17 1996-09-26 Nippon Zeon Co., Ltd. Rubber composition
FR2743565B1 (en) * 1996-01-11 1998-02-20 Rhone Poulenc Chimie USE OF A COMBINATION OF SILICON COMPOUNDS AS A COUPLING AGENT IN SILICA-LOADED ELASTOMER COMPOSITIONS
US6191247B1 (en) * 1996-04-10 2001-02-20 The Yokohama Rubber Co., Ltd. Polysiloxane composition having superior storage stability and rubber composition containing same
KR100357504B1 (en) * 1996-06-26 2003-04-08 가부시키가이샤 브리지스톤 Rubber composition
WO1998011161A1 (en) * 1996-09-11 1998-03-19 The Yokohama Rubber Co., Ltd. Polysiloxane-containing tire rubber composition
EP0872515A1 (en) * 1996-10-04 1998-10-21 The Yokohama Rubber Co., Ltd. Silica-containing diene rubber composition
DE10044989A1 (en) 2000-09-11 2002-03-21 Bayer Ag Liquid sulfur-containing oligosiloxanes and their use in rubber compounds

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198547A (en) * 1982-05-16 1983-11-18 Bando Chem Ind Ltd Rubber composition
JPH0349933B2 (en) * 1982-05-16 1991-07-31 Bando Chemical Ind
JPS62240338A (en) * 1986-04-10 1987-10-21 Nippon Zeon Co Ltd Rubber composition having improved heat-resistance
JPH02107657A (en) * 1988-10-18 1990-04-19 Toray Dow Corning Silicone Co Ltd Acrylic rubber composition
CN1037353C (en) * 1993-09-30 1998-02-11 中国科学院化学研究所 High-temperature (350 deg.C) silicon sulfide at room-temperature
US6033597A (en) * 1995-08-31 2000-03-07 The Yokohama Rubber Co., Ltd. Polysiloxane-containing rubber composition
US6177505B1 (en) 1995-08-31 2001-01-23 The Yokohama Rubber Co., Ltd. Polysiloxane-containing rubber composition
US6337361B1 (en) 1995-08-31 2002-01-08 The Yokohama Rubber Co., Ltd. Polysiloxane-containing rubber composition
US6525110B1 (en) 1995-08-31 2003-02-25 The Yokohama Rubber Co., Ltd. Polysiloxane-containing rubber composition
JP2006089754A (en) * 1996-01-11 2006-04-06 Michelin & Cie Tire casing
JP2007262423A (en) * 2000-10-13 2007-10-11 Soc De Technol Michelin Rubber composition comprising polyfunctional organosilane as coupling agent
JP2011503308A (en) * 2007-11-15 2011-01-27 ソシエテ ド テクノロジー ミシュラン Tire rubber composition containing hydroxysilane coating agent

Also Published As

Publication number Publication date
DE2933247A1 (en) 1980-03-06
JPS5737614B2 (en) 1982-08-11

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