IT1041166B - Procedimento per produrre polimeri con larga distribuzione del peso molecolare - Google Patents

Procedimento per produrre polimeri con larga distribuzione del peso molecolare

Info

Publication number
IT1041166B
IT1041166B IT50855/75A IT5085575A IT1041166B IT 1041166 B IT1041166 B IT 1041166B IT 50855/75 A IT50855/75 A IT 50855/75A IT 5085575 A IT5085575 A IT 5085575A IT 1041166 B IT1041166 B IT 1041166B
Authority
IT
Italy
Prior art keywords
procedure
molecular weight
wide distribution
producing polymers
polymers
Prior art date
Application number
IT50855/75A
Other languages
English (en)
Original Assignee
Huels Chemische Werke 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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Application granted granted Critical
Publication of IT1041166B publication Critical patent/IT1041166B/it

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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F136/06—Butadiene

Landscapes

  • Chemical & Material Sciences (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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
IT50855/75A 1974-08-09 1975-08-07 Procedimento per produrre polimeri con larga distribuzione del peso molecolare IT1041166B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2438322A DE2438322C3 (de) 1974-08-09 1974-08-09 Verfahren zur Herstellung von Polymerisaten mit breiter Molekulargewichtsverteilung

Publications (1)

Publication Number Publication Date
IT1041166B true IT1041166B (it) 1980-01-10

Family

ID=5922814

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50855/75A IT1041166B (it) 1974-08-09 1975-08-07 Procedimento per produrre polimeri con larga distribuzione del peso molecolare

Country Status (7)

Country Link
US (1) US4016347A (it)
JP (1) JPS5915927B2 (it)
CA (1) CA1069646A (it)
DE (1) DE2438322C3 (it)
FR (1) FR2281388A1 (it)
GB (1) GB1498436A (it)
IT (1) IT1041166B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552601A (en) * 1978-06-20 1980-01-10 Yamasa Shoyu Co Ltd Anti-tumor agent for non-injection use
FR2480290A1 (fr) * 1980-04-09 1981-10-16 Michelin & Cie Procede de preparation de polymeres de dienes conjugues ou de copolymeres de dienes conjugues soit entre eux, soit avec un compose vinylaromatique
FR2480291A1 (fr) * 1980-04-09 1981-10-16 Michelin & Cie Procede de preparation de polymeres de dienes conjugues ou de copolymeres de dienes conjugues soit entre eux, soit avec un compose vinylaromatique
US4424323A (en) 1981-05-11 1984-01-03 The Firestone Tire & Rubber Company Molecular weight distribution and microstructure modifiers for elastomers
US5244926A (en) * 1992-06-16 1993-09-14 The Dow Chemical Company Preparation of ion exchange and adsorbent copolymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402160A (en) * 1967-02-16 1968-09-17 Firestone Tire & Rubber Co Styrene resins
US3812088A (en) * 1970-12-10 1974-05-21 Int Synthetic Rubber Polymerization of vinyl aromatic compounds

Also Published As

Publication number Publication date
FR2281388B1 (it) 1980-03-21
CA1069646A (en) 1980-01-08
DE2438322C3 (de) 1979-02-08
JPS5915927B2 (ja) 1984-04-12
DE2438322A1 (de) 1976-02-19
GB1498436A (en) 1978-01-18
US4016347A (en) 1977-04-05
DE2438322B2 (de) 1978-06-15
JPS5141781A (en) 1976-04-08
FR2281388A1 (fr) 1976-03-05

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