DE3665317D1 - Copolyetherester based on poly(propylene oxide) glycol blocked with ethylene oxide - Google Patents

Copolyetherester based on poly(propylene oxide) glycol blocked with ethylene oxide

Info

Publication number
DE3665317D1
DE3665317D1 DE8686200687T DE3665317T DE3665317D1 DE 3665317 D1 DE3665317 D1 DE 3665317D1 DE 8686200687 T DE8686200687 T DE 8686200687T DE 3665317 T DE3665317 T DE 3665317T DE 3665317 D1 DE3665317 D1 DE 3665317D1
Authority
DE
Germany
Prior art keywords
copolyetherester
ethylene oxide
per cent
poly
propylene oxide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8686200687T
Other languages
English (en)
Inventor
Jacobus Johannes Zeilstra
Ted Brink
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DSM IP Assets BV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Application granted granted Critical
Publication of DE3665317D1 publication Critical patent/DE3665317D1/de
Expired legal-status Critical Current

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyethers (AREA)
DE8686200687T 1985-05-17 1986-04-23 Copolyetherester based on poly(propylene oxide) glycol blocked with ethylene oxide Expired DE3665317D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8501422 1985-05-17

Publications (1)

Publication Number Publication Date
DE3665317D1 true DE3665317D1 (en) 1989-10-05

Family

ID=19846007

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686200687T Expired DE3665317D1 (en) 1985-05-17 1986-04-23 Copolyetherester based on poly(propylene oxide) glycol blocked with ethylene oxide

Country Status (5)

Country Link
US (1) US4687835A (de)
EP (1) EP0203634B1 (de)
JP (1) JPH0629316B2 (de)
AT (1) ATE45969T1 (de)
DE (1) DE3665317D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE45969T1 (de) * 1985-05-17 1989-09-15 Akzo Nv Copolyaetherester aus ethylenoxidblockiertem polypropylenoxid.
NL9101686A (nl) * 1991-10-07 1993-05-03 Gen Electric Polymeermengsel uit abs of abs + pc en een copolyetherester blokcopolymeer; daaruit gevormde voorwerpen.
NL9101685A (nl) * 1991-10-07 1993-05-03 Gen Electric Polymeermengsel met polyester en copolyetherester blokcopolymeer; daaruit gevormde voorwerpen.
CA2162899C (en) * 1993-05-27 2006-07-25 Michael S. Wiggins Polymeric thickeners for aqueous compositions
NL1001978C2 (nl) † 1995-12-22 1997-06-24 Dsm Nv Bouwfolie.
FR2753712A1 (fr) * 1996-09-25 1998-03-27 Gen Electric Plastics Abs Euro Compositions de moulage a base de polymerisats abs
FR2753711B1 (fr) * 1996-09-25 1999-01-22 Compositions a base de polymerisats abs ou de leurs alliages, et produits souples obtenus a partir de ces compositions
US6075113A (en) * 1998-10-05 2000-06-13 Mirror Image Technologies, Inc. Wheel composition
NL1010385C2 (nl) * 1998-10-23 2000-04-26 Dsm Nv Bereiding van een copolyetherester.
EP1321490A1 (de) * 2001-12-18 2003-06-25 Dsm N.V. Copolyether ester Zusammensetzung und daraus hergestellte Airbag-Abdeckung
EP1321270A1 (de) * 2001-12-18 2003-06-25 Dsm N.V. Slushverfahren zur Herstellung eines Formteils
US7625994B2 (en) 2002-07-30 2009-12-01 E.I. Du Pont De Nemours And Company Sulfonated aliphatic-aromatic copolyetheresters
KR101161890B1 (ko) * 2004-02-05 2012-07-03 디에스엠 아이피 어셋츠 비.브이. 블록 코폴리에터에스터 엘라스토머 및 그의 제조방법
KR20090118927A (ko) * 2007-02-12 2009-11-18 디에스엠 아이피 어셋츠 비.브이. 중합체 조성물 및 이로부터 제조된 플라스틱 튜브
DE102008033188A1 (de) * 2008-07-15 2010-01-21 Deutsche Institute für Textil- und Faserforschung Verfahren zur Herstellung von Copolyestern, Copolyester und Formkörper aus Copolyestern
WO2010014810A1 (en) * 2008-07-30 2010-02-04 E. I. Du Pont De Nemours And Company Long-term heat aging resistant polyamide compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652713A (en) * 1969-02-18 1972-03-28 Toray Industries Polyester composition having improved antistatic properties and process for the preparation thereof
US4013624A (en) * 1972-03-20 1977-03-22 E. I. Du Pont De Nemours And Company Branched thermoplastic copolyesters
US3801547A (en) * 1972-03-20 1974-04-02 Du Pont Solid phase polycondensation process
US4262114A (en) * 1976-12-20 1981-04-14 Akzona Incorporated Segmented thermoplastic copolyesters
JPS6042813B2 (ja) * 1978-06-05 1985-09-25 東レ株式会社 ポリエステルエラストマの製造法
US4205158A (en) * 1979-03-28 1980-05-27 E. I. Du Pont De Nemours And Company Copolyetherester based on ethylene oxide-capped poly(propylene oxide) glycol and branching agent
DE2925582A1 (de) * 1979-06-25 1981-01-22 Basf Ag Thermoplastische, segmentierte elastomere copolyaetherester und ihre verwendung als haftkleber
ATE45969T1 (de) * 1985-05-17 1989-09-15 Akzo Nv Copolyaetherester aus ethylenoxidblockiertem polypropylenoxid.

Also Published As

Publication number Publication date
ATE45969T1 (de) 1989-09-15
JPS61266431A (ja) 1986-11-26
EP0203634A1 (de) 1986-12-03
EP0203634B1 (de) 1989-08-30
US4687835A (en) 1987-08-18
JPH0629316B2 (ja) 1994-04-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DSM N.V., HEERLEN, NL

8328 Change in the person/name/address of the agent

Free format text: JUNG, E., DIPL.-CHEM. DR.PHIL. SCHIRDEWAHN, J., DIPL.-PHYS. DR.RER.NAT. GERNHARDT, C., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: DSM IP ASSETS B.V., HEERLEN, NL

8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE