BE829193A - Procede de preparation de polymeres segmentes - Google Patents

Procede de preparation de polymeres segmentes

Info

Publication number
BE829193A
BE829193A BE156456A BE156456A BE829193A BE 829193 A BE829193 A BE 829193A BE 156456 A BE156456 A BE 156456A BE 156456 A BE156456 A BE 156456A BE 829193 A BE829193 A BE 829193A
Authority
BE
Belgium
Prior art keywords
segmented polymers
preparing segmented
preparing
polymers
segmented
Prior art date
Application number
BE156456A
Other languages
English (en)
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 filed Critical
Publication of BE829193A publication Critical patent/BE829193A/fr

Links

Classifications

    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
BE156456A 1974-05-18 1975-05-16 Procede de preparation de polymeres segmentes BE829193A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424299 DE2424299A1 (de) 1974-05-18 1974-05-18 Verfahren zur herstellung von segmentpolymeren

Publications (1)

Publication Number Publication Date
BE829193A true BE829193A (fr) 1975-11-17

Family

ID=5915975

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156456A BE829193A (fr) 1974-05-18 1975-05-16 Procede de preparation de polymeres segmentes

Country Status (6)

Country Link
JP (1) JPS50159600A (fr)
BE (1) BE829193A (fr)
DE (1) DE2424299A1 (fr)
FR (1) FR2271243B1 (fr)
GB (1) GB1513172A (fr)
NL (1) NL7505824A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127030A (en) * 1982-09-13 1984-04-04 Nat Res Dev Block copolymers
EP0106519A1 (fr) * 1982-09-13 1984-04-25 National Research Development Corporation Copolymères blocs
GB9117744D0 (en) * 1991-08-16 1991-10-02 Shell Int Research Polymerization of cycloolefins and catalytic system suitable for use therein

Also Published As

Publication number Publication date
FR2271243A1 (fr) 1975-12-12
NL7505824A (nl) 1975-11-20
GB1513172A (en) 1978-06-07
JPS50159600A (fr) 1975-12-24
DE2424299A1 (de) 1975-11-27
FR2271243B1 (fr) 1979-03-16

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