IT7849346A0 - RUBBER COMPOUNDS WITH GRAFT COPOLYMERS AND PROCEDURE FOR PRODUCING THEM - Google Patents

RUBBER COMPOUNDS WITH GRAFT COPOLYMERS AND PROCEDURE FOR PRODUCING THEM

Info

Publication number
IT7849346A0
IT7849346A0 IT7849346A IT4934678A IT7849346A0 IT 7849346 A0 IT7849346 A0 IT 7849346A0 IT 7849346 A IT7849346 A IT 7849346A IT 4934678 A IT4934678 A IT 4934678A IT 7849346 A0 IT7849346 A0 IT 7849346A0
Authority
IT
Italy
Prior art keywords
procedure
producing
graft copolymers
rubber compounds
compounds
Prior art date
Application number
IT7849346A
Other languages
Italian (it)
Other versions
IT1103146B (en
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
Publication of IT7849346A0 publication Critical patent/IT7849346A0/en
Application granted granted Critical
Publication of IT1103146B publication Critical patent/IT1103146B/en

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
IT49346/78A 1977-05-17 1978-05-15 RUBBER MIXTURES WITH COUPLING COPOLYMERS AND PROCEDURE TO PRODUCE THEM IT1103146B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722403 DE2722403A1 (en) 1977-05-17 1977-05-17 MIXTURES OF RUBBER WITH GRAFT MIXED POLYMERISATES

Publications (2)

Publication Number Publication Date
IT7849346A0 true IT7849346A0 (en) 1978-05-15
IT1103146B IT1103146B (en) 1985-10-14

Family

ID=6009269

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49346/78A IT1103146B (en) 1977-05-17 1978-05-15 RUBBER MIXTURES WITH COUPLING COPOLYMERS AND PROCEDURE TO PRODUCE THEM

Country Status (9)

Country Link
JP (1) JPS53141352A (en)
BE (1) BE867092A (en)
CA (1) CA1131839A (en)
DE (1) DE2722403A1 (en)
ES (1) ES469932A1 (en)
FR (1) FR2391242B1 (en)
GB (1) GB1600676A (en)
IT (1) IT1103146B (en)
NL (1) NL184689C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117209947A (en) * 2023-09-26 2023-12-12 广州美村橡胶科技股份有限公司 Composite modified ethylene propylene diene monomer rubber material for sealing water pipe and preparation method thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2074587B (en) * 1980-04-28 1983-12-21 Sumitomo Naugatuck Elastomeric compositions containing graft polymers
ZA814605B (en) * 1980-07-14 1982-07-28 Uniroyal Inc Nitrile rubber/epdm graft blends
US4374952A (en) * 1980-07-14 1983-02-22 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117209947A (en) * 2023-09-26 2023-12-12 广州美村橡胶科技股份有限公司 Composite modified ethylene propylene diene monomer rubber material for sealing water pipe and preparation method thereof

Also Published As

Publication number Publication date
NL184689C (en) 1989-10-02
FR2391242A1 (en) 1978-12-15
NL184689B (en) 1989-05-01
DE2722403C2 (en) 1987-04-09
GB1600676A (en) 1981-10-21
FR2391242B1 (en) 1985-10-25
NL7805263A (en) 1978-11-21
JPS6118578B2 (en) 1986-05-13
DE2722403A1 (en) 1978-11-30
ES469932A1 (en) 1978-12-16
BE867092A (en) 1978-11-16
CA1131839A (en) 1982-09-14
IT1103146B (en) 1985-10-14
JPS53141352A (en) 1978-12-09

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