GB1346202A - Process for mixing black-loaded blends of epdm copolymer with polychloroprene and natural rubber - Google Patents

Process for mixing black-loaded blends of epdm copolymer with polychloroprene and natural rubber

Info

Publication number
GB1346202A
GB1346202A GB3754271A GB3754271A GB1346202A GB 1346202 A GB1346202 A GB 1346202A GB 3754271 A GB3754271 A GB 3754271A GB 3754271 A GB3754271 A GB 3754271A GB 1346202 A GB1346202 A GB 1346202A
Authority
GB
United Kingdom
Prior art keywords
parts
natural rubber
polychloroprene
compositions
epdm copolymer
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
GB3754271A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1346202A publication Critical patent/GB1346202A/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
    • C08L7/00—Compositions of natural rubber
    • 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
    • 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—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

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)
GB3754271A 1970-08-10 1971-08-10 Process for mixing black-loaded blends of epdm copolymer with polychloroprene and natural rubber Expired GB1346202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6259570A 1970-08-10 1970-08-10

Publications (1)

Publication Number Publication Date
GB1346202A true GB1346202A (en) 1974-02-06

Family

ID=22043517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3754271A Expired GB1346202A (en) 1970-08-10 1971-08-10 Process for mixing black-loaded blends of epdm copolymer with polychloroprene and natural rubber

Country Status (6)

Country Link
US (1) US3645934A (enExample)
CA (1) CA959187A (enExample)
DE (1) DE2139888C3 (enExample)
FR (1) FR2102146B1 (enExample)
GB (1) GB1346202A (enExample)
ZA (1) ZA714665B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519302B1 (en) * 2011-04-12 2019-12-31 Firestone Building Products Company, Llc Air springs with improved high temperature performance

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267079A (en) * 1979-11-13 1981-05-12 The Firestone Tire & Rubber Company Cured rubber skim compositions exhibiting better humidity aged metal adhesion and metal adhesion retention
US4388484A (en) * 1981-10-02 1983-06-14 York Gerald O Oil field mats
US4480066A (en) * 1983-08-18 1984-10-30 The Firestone Tire & Rubber Company Rubber compositions and articles thereof having improved metal adhesion and metal adhesion retention
GB8904475D0 (en) * 1989-02-28 1989-04-12 Pipe & Sewer Renovations Limit Rubber compositions
US5281651A (en) * 1992-01-29 1994-01-25 Exxon Chemical Patents Inc. Compatibilization of dissimilar elastomer blends using ethylene/acrylate/acrylic acid terpolymers
US5409987A (en) * 1994-02-03 1995-04-25 Bridgestone/Firestone, Inc. Polychloroprene and polymonoolefin rubber adhesive composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519302B1 (en) * 2011-04-12 2019-12-31 Firestone Building Products Company, Llc Air springs with improved high temperature performance
US10934419B1 (en) 2011-04-12 2021-03-02 Firestone Industrial Products Company, Llc Air springs with improved high temperature performance

Also Published As

Publication number Publication date
DE2139888A1 (de) 1972-02-17
DE2139888B2 (de) 1978-05-18
DE2139888C3 (de) 1979-01-11
US3645934A (en) 1972-02-29
FR2102146B1 (enExample) 1973-06-29
FR2102146A1 (enExample) 1972-04-07
ZA714665B (en) 1972-04-26
CA959187A (en) 1974-12-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee