DK161181A - Fremgangsmaade til fremstilling af termoelastomere treblok-copolymere - Google Patents

Fremgangsmaade til fremstilling af termoelastomere treblok-copolymere

Info

Publication number
DK161181A
DK161181A DK161181A DK161181A DK161181A DK 161181 A DK161181 A DK 161181A DK 161181 A DK161181 A DK 161181A DK 161181 A DK161181 A DK 161181A DK 161181 A DK161181 A DK 161181A
Authority
DK
Denmark
Prior art keywords
sealed containers
pressure equalisation
equalisation device
pressure
containers
Prior art date
Application number
DK161181A
Other languages
English (en)
Inventor
P Giusti
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of DK161181A publication Critical patent/DK161181A/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
    • 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

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)
  • Graft Or Block Polymers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
DK161181A 1980-04-10 1981-04-09 Fremgangsmaade til fremstilling af termoelastomere treblok-copolymere DK161181A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21290/80A IT1149951B (it) 1980-04-10 1980-04-10 Procedimento per la preparazione di copolimeti termoelastomerici a tre blocchi

Publications (1)

Publication Number Publication Date
DK161181A true DK161181A (da) 1981-10-11

Family

ID=11179612

Family Applications (1)

Application Number Title Priority Date Filing Date
DK161181A DK161181A (da) 1980-04-10 1981-04-09 Fremgangsmaade til fremstilling af termoelastomere treblok-copolymere

Country Status (14)

Country Link
US (1) US4347340A (da)
JP (1) JPS56157418A (da)
BE (1) BE888350A (da)
DD (1) DD158249A5 (da)
DE (1) DE3114637A1 (da)
DK (1) DK161181A (da)
ES (1) ES501629A0 (da)
FI (1) FI811115L (da)
FR (1) FR2480292A1 (da)
GB (1) GB2073759A (da)
IT (1) IT1149951B (da)
NL (1) NL8101782A (da)
SE (1) SE8102333L (da)
ZA (1) ZA812016B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194510A (en) * 1990-05-21 1993-03-16 Shell Oil Company Thermoplastic elastomers
US6515083B2 (en) * 1998-04-07 2003-02-04 Kaneka Corporation Process for producing isobutylene block copolymer
JP2000191714A (ja) * 1998-12-25 2000-07-11 Bridgestone Corp 重合用触媒及びそれを用いたイソブチレン―スチレン共重合体の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123592A (en) * 1960-06-24 1964-03-03 Czhsci
SE339105B (da) * 1966-02-23 1971-09-27 Avisun Corp
ES396800A1 (es) * 1970-11-03 1974-06-01 Snam Progetti Procedimiento para la polimerizacion cationica de compues- tos insaturados.
DE2401629A1 (de) * 1974-01-15 1975-07-24 Basf Ag Block- bzw. pfropfcopolymerisate
JPS50136385A (da) * 1974-04-19 1975-10-29
JPS5250076B2 (da) * 1974-04-23 1977-12-21
US3994993A (en) * 1975-06-19 1976-11-30 The Firestone Tire & Rubber Company Diblock copolymers and process of preparing same
GB1542319A (en) * 1975-11-26 1979-03-14 Exxon Research Engineering Co Halogenated organoaluminium catalyst compositions and method of their preparation
US4269955A (en) * 1977-08-25 1981-05-26 Exxon Research & Engineering Company Catalyst composition polymerization of isoolefins and multiolefins
NL7808715A (nl) * 1977-08-25 1979-02-27 Exxon Research Engineering Co Katalysatorsamenstelling voor het copolymeriseren van isoalkenen en multialkenen.
US4154916A (en) * 1977-08-25 1979-05-15 Exxon Research & Engineering Co. Process for polymerization of isoolefins and multiolefins
IT1089976B (it) * 1977-12-20 1985-06-18 Anic Spa Compolimeri a tre blocchi e procedimento per la loro produzione

Also Published As

Publication number Publication date
IT1149951B (it) 1986-12-10
ZA812016B (en) 1982-04-28
GB2073759A (en) 1981-10-21
FI811115L (fi) 1981-10-11
ES8202840A1 (es) 1982-02-01
JPS56157418A (en) 1981-12-04
FR2480292A1 (fr) 1981-10-16
BE888350A (fr) 1981-10-09
DD158249A5 (de) 1983-01-05
ES501629A0 (es) 1982-02-01
SE8102333L (sv) 1981-10-11
DE3114637A1 (de) 1982-02-11
NL8101782A (nl) 1981-11-02
US4347340A (en) 1982-08-31
IT8021290A0 (it) 1980-04-10

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