FR52799E - Process for improving the continuous rolling of polyisolefins - Google Patents

Process for improving the continuous rolling of polyisolefins

Info

Publication number
FR52799E
FR52799E FR52799DA FR52799E FR 52799 E FR52799 E FR 52799E FR 52799D A FR52799D A FR 52799DA FR 52799 E FR52799 E FR 52799E
Authority
FR
France
Prior art keywords
polyisolefins
improving
continuous rolling
rolling
continuous
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
Other languages
French (fr)
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.)
Deutsche Celluloid Fabrik AG
Original Assignee
Deutsche Celluloid Fabrik 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 Deutsche Celluloid Fabrik AG filed Critical Deutsche Celluloid Fabrik AG
Application granted granted Critical
Publication of FR52799E publication Critical patent/FR52799E/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
    • 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 ; Homo- or copolymers of other iso-olefins
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR52799D 1942-03-17 1943-03-16 Process for improving the continuous rolling of polyisolefins Expired FR52799E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE232826X 1942-03-17
CH219660T 1943-01-27

Publications (1)

Publication Number Publication Date
FR52799E true FR52799E (en) 1945-06-01

Family

ID=25726341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52799D Expired FR52799E (en) 1942-03-17 1943-03-16 Process for improving the continuous rolling of polyisolefins

Country Status (3)

Country Link
CH (1) CH232826A (en)
FR (1) FR52799E (en)
NL (1) NL60576C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433273A1 (en) * 1994-09-19 1996-03-21 Basf Ag Process for the preparation of mixtures of high molecular weight polyisobutylene and thermoplastic polymers

Also Published As

Publication number Publication date
NL60576C (en)
CH232826A (en) 1944-06-15

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