ES256020A1 - Procedimiento de vulcanizaciën de una composiciën de caucho butilo - Google Patents

Procedimiento de vulcanizaciën de una composiciën de caucho butilo

Info

Publication number
ES256020A1
ES256020A1 ES0256020A ES256020A ES256020A1 ES 256020 A1 ES256020 A1 ES 256020A1 ES 0256020 A ES0256020 A ES 0256020A ES 256020 A ES256020 A ES 256020A ES 256020 A1 ES256020 A1 ES 256020A1
Authority
ES
Spain
Prior art keywords
phenol
tertiary
treating
carbon atoms
curing
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
ES0256020A
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.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber 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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Publication of ES256020A1 publication Critical patent/ES256020A1/es
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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedimiento de vulcanización de una composición de caucho butilo, caracterizado por comprender el calentar el copolímero con 2 a 20 partes en peso del mismo, de un material resultante de tratar el producto de reacción de un aldehido con un fenol sustituido en para con un hidrocarburo, en presencia de un ácido halógeno, con un álcali débil, eligiéndose el hidrocarburo sustituyente, del grupo constituido por los radicales alkilo, cicloalkilo, arilo y aralkilo.
ES0256020A 1959-03-23 1960-02-25 Procedimiento de vulcanizaciën de una composiciën de caucho butilo Expired ES256020A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US801311A US3038891A (en) 1959-03-23 1959-03-23 Means for curing butyl rubber

Publications (1)

Publication Number Publication Date
ES256020A1 true ES256020A1 (es) 1960-05-01

Family

ID=25180765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0256020A Expired ES256020A1 (es) 1959-03-23 1960-02-25 Procedimiento de vulcanizaciën de una composiciën de caucho butilo

Country Status (4)

Country Link
US (1) US3038891A (es)
ES (1) ES256020A1 (es)
GB (1) GB873778A (es)
SE (1) SE300507B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358051A (en) * 1964-11-23 1967-12-12 Firestone Tire & Rubber Co Process of curing a butadiene polymer
FR2532714A1 (fr) * 1982-09-06 1984-03-09 Aerosol Inventions Dev Joints elastomeres pour conditionnement aerosol au dimethylether

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25007E (en) * 1952-01-12 1961-07-04 Us Rubber Co Vulcanization of butyl rubber with para substituted
BE565690A (es) * 1953-01-02
US2912395A (en) * 1956-06-25 1959-11-10 Armstrong Cork Co Fast-curing linoleum composition containing polymethylol phenols

Also Published As

Publication number Publication date
SE300507B (es) 1968-04-29
US3038891A (en) 1962-06-12
GB873778A (en) 1961-07-26

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