ES465388A1 - Procedimiento para la obtencion de una composicion de cauchoadherente y rigida. - Google Patents

Procedimiento para la obtencion de una composicion de cauchoadherente y rigida.

Info

Publication number
ES465388A1
ES465388A1 ES465388A ES465388A ES465388A1 ES 465388 A1 ES465388 A1 ES 465388A1 ES 465388 A ES465388 A ES 465388A ES 465388 A ES465388 A ES 465388A ES 465388 A1 ES465388 A1 ES 465388A1
Authority
ES
Spain
Prior art keywords
adherent
translation
procedure
obtaining
machine
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
ES465388A
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Publication of ES465388A1 publication Critical patent/ES465388A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/16—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
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C09J123/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Procedimiento para la obtención de una composición de caucho adherente y rígidacaracterizado porque comprende combinar un caucho butilootro caucho y un agente de despolimerización y calentar la combinación a una temperatura comprendida entre 130 y 250º.
ES465388A 1976-12-23 1977-12-23 Procedimiento para la obtencion de una composicion de cauchoadherente y rigida. Expired ES465388A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638971A FR2375283A1 (fr) 1976-12-23 1976-12-23 Compositions a base de caoutchouc, procede de preparation de ces compositions et application de celles-ci a la realisation de mastics

Publications (1)

Publication Number Publication Date
ES465388A1 true ES465388A1 (es) 1978-09-16

Family

ID=9181490

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465388A Expired ES465388A1 (es) 1976-12-23 1977-12-23 Procedimiento para la obtencion de una composicion de cauchoadherente y rigida.

Country Status (7)

Country Link
BE (1) BE862167A (es)
CH (1) CH625260A5 (es)
DE (1) DE2757112A1 (es)
ES (1) ES465388A1 (es)
FR (1) FR2375283A1 (es)
IT (1) IT1088596B (es)
NL (1) NL7714322A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135463A1 (en) * 1983-08-15 1985-03-27 The Goodyear Tire & Rubber Company Self-sealing pneumatic tire and method of manufacturing same
JPS6395247A (ja) * 1986-10-11 1988-04-26 Sumitomo Chem Co Ltd ゴム組成物
US6433105B1 (en) 2000-06-09 2002-08-13 Bridgestone Corporation Process for desolventizing low molecular weight diene polymers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143492B2 (es) * 1972-10-16 1976-11-22

Also Published As

Publication number Publication date
DE2757112A1 (de) 1978-07-06
FR2375283A1 (fr) 1978-07-21
NL7714322A (nl) 1978-06-27
IT1088596B (it) 1985-06-10
FR2375283B1 (es) 1980-07-11
CH625260A5 (en) 1981-09-15
BE862167A (fr) 1978-06-22

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