IT985485B - Copolimeri a blocchi costituiti da polimeri dienici e ossido po lialchilenico e procedimento per la loro preparazione - Google Patents

Copolimeri a blocchi costituiti da polimeri dienici e ossido po lialchilenico e procedimento per la loro preparazione

Info

Publication number
IT985485B
IT985485B IT5085173A IT5085173A IT985485B IT 985485 B IT985485 B IT 985485B IT 5085173 A IT5085173 A IT 5085173A IT 5085173 A IT5085173 A IT 5085173A IT 985485 B IT985485 B IT 985485B
Authority
IT
Italy
Prior art keywords
procedure
preparation
block copolymers
polyalkylene oxide
diene polymers
Prior art date
Application number
IT5085173A
Other languages
English (en)
Italian (it)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT985485B publication Critical patent/IT985485B/it

Links

Classifications

    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
IT5085173A 1972-06-21 1973-06-18 Copolimeri a blocchi costituiti da polimeri dienici e ossido po lialchilenico e procedimento per la loro preparazione IT985485B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722230227 DE2230227A1 (de) 1972-06-21 1972-06-21 Blockcopolymere aus dienpolymerisaten und polyalkylenoxid

Publications (1)

Publication Number Publication Date
IT985485B true IT985485B (it) 1974-11-30

Family

ID=5848320

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5085173A IT985485B (it) 1972-06-21 1973-06-18 Copolimeri a blocchi costituiti da polimeri dienici e ossido po lialchilenico e procedimento per la loro preparazione

Country Status (6)

Country Link
BE (1) BE800900A (enExample)
DE (1) DE2230227A1 (enExample)
FR (1) FR2189422A1 (enExample)
GB (1) GB1425870A (enExample)
IT (1) IT985485B (enExample)
NL (1) NL7308061A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254238A (en) * 1975-12-01 1981-03-03 E. I. Du Pont De Nemours And Company Hydrocarbon/ethylene oxide random graft copolymers
FR2558473B1 (fr) * 1984-01-25 1987-05-22 Centre Nat Rech Scient Copolymeres reticules non ioniques, partiellement hydrophiles, et leur application a la chromatographie d'exclusion en milieu aqueux
FR2714386B1 (fr) * 1993-12-23 1996-03-08 Hutchinson Film d'élastomère, son procédé de préparation et ses applications.

Also Published As

Publication number Publication date
DE2230227A1 (de) 1974-01-17
FR2189422A1 (enExample) 1974-01-25
BE800900A (fr) 1973-12-14
NL7308061A (enExample) 1973-12-27
GB1425870A (en) 1976-02-18

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