DK163678A - Fremgangsmaade til fremstilling af hoejtsmeltende c4-carbonhydrid-harpikser - Google Patents

Fremgangsmaade til fremstilling af hoejtsmeltende c4-carbonhydrid-harpikser

Info

Publication number
DK163678A
DK163678A DK163678A DK163678A DK163678A DK 163678 A DK163678 A DK 163678A DK 163678 A DK163678 A DK 163678A DK 163678 A DK163678 A DK 163678A DK 163678 A DK163678 A DK 163678A
Authority
DK
Denmark
Prior art keywords
carbohydrid
resins
procedure
preparation
high melting
Prior art date
Application number
DK163678A
Other languages
English (en)
Inventor
G Hasser
W Huebel
W Nagengast
J Disteldorf
H Schnurbusch
Original Assignee
Veba Chemie 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 Veba Chemie Ag filed Critical Veba Chemie Ag
Publication of DK163678A publication Critical patent/DK163678A/da

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
    • C08F240/00—Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • C08F210/10—Isobutene
    • C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DK163678A 1977-04-16 1978-04-14 Fremgangsmaade til fremstilling af hoejtsmeltende c4-carbonhydrid-harpikser DK163678A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772716877 DE2716877A1 (de) 1977-04-16 1977-04-16 Verfahren zur herstellung hochschmelzender c tief 4 -kohlenwasserstoff-harze

Publications (1)

Publication Number Publication Date
DK163678A true DK163678A (da) 1978-10-17

Family

ID=6006425

Family Applications (1)

Application Number Title Priority Date Filing Date
DK163678A DK163678A (da) 1977-04-16 1978-04-14 Fremgangsmaade til fremstilling af hoejtsmeltende c4-carbonhydrid-harpikser

Country Status (9)

Country Link
US (1) US4151338A (da)
JP (1) JPS53130787A (da)
BE (1) BE865988A (da)
DE (1) DE2716877A1 (da)
DK (1) DK163678A (da)
FR (1) FR2387248A1 (da)
GB (1) GB1599599A (da)
IT (1) IT1095566B (da)
NL (1) NL7803978A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1231780B (it) * 1989-08-09 1991-12-21 Enichem Anic Spa Metodo per la rimozione di residui catalitici a base di aici3 da miscele polimeriche.
DE19718201A1 (de) * 1997-04-30 1998-11-05 Bayer Ag Neue Terpolymere aus Isoolefinen, konjugierten Diolefinen und ein- oder mehrfach ungesättigten organischen Verbindungen
CA2383474A1 (en) * 2002-04-26 2003-10-26 Bayer Inc. Rubber composition for tire treads

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220930A (en) * 1938-11-03 1940-11-12 Standard Oil Dev Co Polymerization of hydrocarbons
US2387517A (en) * 1940-11-08 1945-10-23 Jasco Inc Process for copolymerization
US3349065A (en) * 1964-05-01 1967-10-24 Exxon Research Engineering Co Butyl rubber catalyst system utilizing air2x with an hx promoter
US3446785A (en) * 1964-12-09 1969-05-27 Dow Chemical Co Polymerization of olefins
US3661870A (en) * 1969-11-24 1972-05-09 Goodyear Tire & Rubber Isobutylene,1,3-butadiene,methyl butene copolymers
US3692756A (en) * 1970-07-02 1972-09-19 Goodyear Tire & Rubber Hydrocarbon-derived resins having low softening point

Also Published As

Publication number Publication date
JPS53130787A (en) 1978-11-15
FR2387248A1 (fr) 1978-11-10
DE2716877A1 (de) 1978-10-26
US4151338A (en) 1979-04-24
IT1095566B (it) 1985-08-10
GB1599599A (en) 1981-10-07
BE865988A (fr) 1978-07-31
IT7822137A0 (it) 1978-04-10
NL7803978A (nl) 1978-10-18

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment
PBP Patent lapsed