DE2722403C2 - - Google Patents

Info

Publication number
DE2722403C2
DE2722403C2 DE19772722403 DE2722403A DE2722403C2 DE 2722403 C2 DE2722403 C2 DE 2722403C2 DE 19772722403 DE19772722403 DE 19772722403 DE 2722403 A DE2722403 A DE 2722403A DE 2722403 C2 DE2722403 C2 DE 2722403C2
Authority
DE
Germany
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
DE19772722403
Other languages
German (de)
Other versions
DE2722403A1 (en
Inventor
Eberhard Dipl.-Chem. Dr. Mueller
Karl-Heinz Dipl.-Chem. Dr. Ott
Wilhelm Dipl.-Chem. Dr. Goebel
Gottfried Dipl.-Chem. Dr. 5090 Leverkusen De Pampus
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DE19772722403 priority Critical patent/DE2722403C2/de
Priority to GB1919678A priority patent/GB1600676A/en
Priority to JP5671678A priority patent/JPS6118578B2/ja
Priority to IT4934678A priority patent/IT1103146B/en
Priority to CA303,339A priority patent/CA1131839A/en
Priority to NL7805263A priority patent/NL184689C/en
Priority to BE187708A priority patent/BE867092A/en
Priority to FR7814620A priority patent/FR2391242B1/en
Priority to ES469932A priority patent/ES469932A1/en
Publication of DE2722403A1 publication Critical patent/DE2722403A1/en
Application granted granted Critical
Publication of DE2722403C2 publication Critical patent/DE2722403C2/de
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
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • 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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • 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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • 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
DE19772722403 1977-05-17 1977-05-17 Expired DE2722403C2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19772722403 DE2722403C2 (en) 1977-05-17 1977-05-17
GB1919678A GB1600676A (en) 1977-05-17 1978-05-12 Mixtures of rubber with graft copolymers
IT4934678A IT1103146B (en) 1977-05-17 1978-05-15 RUBBER MIXTURES WITH COUPLING COPOLYMERS AND PROCEDURE TO PRODUCE THEM
CA303,339A CA1131839A (en) 1977-05-17 1978-05-15 Mixtures of rubber with graft copolymers
JP5671678A JPS6118578B2 (en) 1977-05-17 1978-05-15
NL7805263A NL184689C (en) 1977-05-17 1978-05-16 RUBBER MIXTURES, AND FORMED PRODUCTS, WHICH CONTAIN IN PART OR IN PART, SUCH AS A NON-CURVED RUBBER MIXTURE.
BE187708A BE867092A (en) 1977-05-17 1978-05-16 RUBBER MIXTURES WITH GRAFT COPOLYMERS
FR7814620A FR2391242B1 (en) 1977-05-17 1978-05-17 RUBBER MIXTURES WITH GRAFT COPOLYMERS
ES469932A ES469932A1 (en) 1977-05-17 1978-05-17 Mixtures of rubber with graft copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722403 DE2722403C2 (en) 1977-05-17 1977-05-17

Publications (2)

Publication Number Publication Date
DE2722403A1 DE2722403A1 (en) 1978-11-30
DE2722403C2 true DE2722403C2 (en) 1987-04-09

Family

ID=6009269

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772722403 Expired DE2722403C2 (en) 1977-05-17 1977-05-17

Country Status (9)

Country Link
JP (1) JPS6118578B2 (en)
BE (1) BE867092A (en)
CA (1) CA1131839A (en)
DE (1) DE2722403C2 (en)
ES (1) ES469932A1 (en)
FR (1) FR2391242B1 (en)
GB (1) GB1600676A (en)
IT (1) IT1103146B (en)
NL (1) NL184689C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373063A (en) * 1980-04-28 1983-02-08 Sumitomo Naugatuck Co. Ltd. Elastomeric composition
US4374952A (en) * 1980-07-14 1983-02-22 Uniroyal, Inc. Nitrile rubber/EPDM graft blends
ZA814605B (en) * 1980-07-14 1982-07-28 Uniroyal Inc Nitrile rubber/epdm graft blends
JP7132783B2 (en) * 2018-07-25 2022-09-07 デンカ株式会社 Rubber composition, vulcanized rubber and molded products thereof
CN111548451B (en) * 2020-06-18 2022-11-08 中国热带农业科学院农产品加工研究所 High-performance rubber damping material and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700755A (en) * 1968-04-27 1972-10-24 Asahi Chemical Ind Process for producing rubbery polymers

Also Published As

Publication number Publication date
JPS53141352A (en) 1978-12-09
FR2391242B1 (en) 1985-10-25
ES469932A1 (en) 1978-12-16
IT7849346D0 (en) 1978-05-15
GB1600676A (en) 1981-10-21
NL184689C (en) 1989-10-02
NL184689B (en) 1989-05-01
IT1103146B (en) 1985-10-14
DE2722403A1 (en) 1978-11-30
FR2391242A1 (en) 1978-12-15
JPS6118578B2 (en) 1986-05-13
NL7805263A (en) 1978-11-21
BE867092A (en) 1978-11-16
CA1131839A (en) 1982-09-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C08L 51/04

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee