CA1196443A - Sulfur co-vulcanizable epdm and hydrogenated nbr blends - Google Patents

Sulfur co-vulcanizable epdm and hydrogenated nbr blends

Info

Publication number
CA1196443A
CA1196443A CA000410575A CA410575A CA1196443A CA 1196443 A CA1196443 A CA 1196443A CA 000410575 A CA000410575 A CA 000410575A CA 410575 A CA410575 A CA 410575A CA 1196443 A CA1196443 A CA 1196443A
Authority
CA
Canada
Prior art keywords
rubber
composition
weight
conjugated diene
copolymer rubber
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.)
Expired
Application number
CA000410575A
Other languages
English (en)
French (fr)
Inventor
Kinro Hashimoto
Motofumi Oyama
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.)
Zeon Corp
Original Assignee
Nippon Zeon 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 Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Application granted granted Critical
Publication of CA1196443A publication Critical patent/CA1196443A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/005—Hydrogenated nitrile rubber
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • C08K5/40—Thiurams, i.e. compounds containing groups

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)
CA000410575A 1981-09-02 1982-09-01 Sulfur co-vulcanizable epdm and hydrogenated nbr blends Expired CA1196443A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56138212A JPS5840332A (ja) 1981-09-02 1981-09-02 共加硫可能なゴム組成物
JP138,212/81 1981-09-02

Publications (1)

Publication Number Publication Date
CA1196443A true CA1196443A (en) 1985-11-05

Family

ID=15216695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000410575A Expired CA1196443A (en) 1981-09-02 1982-09-01 Sulfur co-vulcanizable epdm and hydrogenated nbr blends

Country Status (4)

Country Link
US (1) US4405756A (https=)
JP (1) JPS5840332A (https=)
CA (1) CA1196443A (https=)
DE (1) DE3232692A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113233A (ja) * 1981-12-28 1983-07-06 Nippon Zeon Co Ltd 耐劣化性ゴム部材
US4486480A (en) * 1981-12-30 1984-12-04 Toyoda Gosei Co., Ltd. Rubber hose comprising a liquid nitrile-butadiene copolymer incorporated into a partially hydrogenated unsaturated acrylonitrile-butadiene copolymer
JPS58201830A (ja) * 1982-05-18 1983-11-24 Nippon Zeon Co Ltd 耐油性，耐劣化性ゴム部材
CA1227597A (en) * 1982-12-08 1987-09-29 Polysar Limited Sulfur vulcanizable polymer compositions
JPS59210960A (ja) * 1983-05-17 1984-11-29 Nippon Zeon Co Ltd 加硫可能なゴム組成物
JPS6086135A (ja) * 1983-10-19 1985-05-15 Nippon Zeon Co Ltd 耐スチ−ム性の改善されたゴム組成物
DE3345249A1 (de) * 1983-12-14 1985-06-27 Bayer Ag, 5090 Leverkusen Polymermischungen und daraus hergestellte covulkanisate
JPS60141738A (ja) * 1983-12-29 1985-07-26 Fujikura Rubber Ltd ゴム組成物
JPS60141739A (ja) * 1983-12-29 1985-07-26 Fujikura Rubber Ltd ゴム組成物
JPS60141737A (ja) * 1983-12-29 1985-07-26 Fujikura Rubber Ltd ゴム組成物
JPS60223838A (ja) * 1984-04-20 1985-11-08 Nok Corp ０リング成形用ゴム組成物
JPS61126151A (ja) * 1984-11-21 1986-06-13 Nippon Zeon Co Ltd 耐油性ゴム組成物
JPH0686554B2 (ja) * 1985-06-11 1994-11-02 エヌオーケー株式会社 エチレン‐プロピレン系ゴム組成物
JPH0826173B2 (ja) * 1985-10-24 1996-03-13 日本ゼオン株式会社 防振ゴム
JPH086007B2 (ja) * 1988-06-10 1996-01-24 日本ゼオン株式会社 加硫性ゴム組成物
JPH0639544B2 (ja) * 1989-09-22 1994-05-25 株式会社阪上製作所 シール用ゴム組成物
US5387160A (en) * 1992-02-10 1995-02-07 Mitsuboshi Belting Ltd. Heat resistant rubber compositions and belts made therefrom
JP2506289B2 (ja) * 1992-02-10 1996-06-12 三ツ星ベルト株式会社 歯付ベルト
DE4310588B4 (de) * 1992-03-31 2007-04-26 Nippon Zeon Co., Ltd. Einen vulkanisierten Kautschuk umfassendes Band
JP3477849B2 (ja) * 1994-09-30 2003-12-10 日本ゼオン株式会社 ニトリル基含有高飽和共重合体ゴムとエチレン系飽和型共重合体ゴムとからなるゴム組成物
US5651995A (en) * 1994-09-30 1997-07-29 Nippon Zeon Co., Ltd. Highly saturated nitrile rubber, process for producing same, vulcanizable rubber composition, aqueous emulsion and adhesive composition
TW322487B (https=) * 1995-05-24 1997-12-11 Mitsui Petroleum Chemical Industry Co Ltd
US6403722B1 (en) 2000-10-03 2002-06-11 The University Of Akron Dynamically vulcanized elastomeric blends including hydrogenated acrylonitrile-butadiene copolymers
US6800691B2 (en) 2001-09-26 2004-10-05 Cooper Technology Services, Llc Blend of EPDM and SBR using an EPDM of different origin as a compatibilizer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184120A (en) * 1966-11-03 1970-03-11 Bridgestone Tire Co Ltd A Rubbery, Vulcanizable Composition containing Hydrogenated Copolymers
GB1198195A (en) * 1967-07-27 1970-07-08 Bridgestone Tire Co Ltd Process for producing Hydrogenated Polymers
US4008190A (en) * 1973-01-02 1977-02-15 The B. F. Goodrich Company Vulcanizates of EPDM and diene rubber blends
DE2539132C2 (de) * 1975-09-03 1987-04-09 Bayer Ag, 5090 Leverkusen Verwendung hydrierter Dien-Copolymere als temperaturbeständige Materialien auf dem Dichtungssektor
JPS54132647A (en) * 1978-04-06 1979-10-15 Nippon Zeon Co Ltd Vulcanizable rubber composition having improved ozon crack and oil resistance

Also Published As

Publication number Publication date
JPS644533B2 (https=) 1989-01-26
DE3232692C2 (https=) 1991-05-02
JPS5840332A (ja) 1983-03-09
US4405756A (en) 1983-09-20
DE3232692A1 (de) 1983-03-17

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