BR8906293A - Polimero poliuretano e processo para preparar um polimero poliuretano - Google Patents

Polimero poliuretano e processo para preparar um polimero poliuretano

Info

Publication number
BR8906293A
BR8906293A BR898906293A BR8906293A BR8906293A BR 8906293 A BR8906293 A BR 8906293A BR 898906293 A BR898906293 A BR 898906293A BR 8906293 A BR8906293 A BR 8906293A BR 8906293 A BR8906293 A BR 8906293A
Authority
BR
Brazil
Prior art keywords
polyurethane polymer
prepare
polyurethane
polymer
Prior art date
Application number
BR898906293A
Other languages
English (en)
Inventor
Michael Oliver Myers
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8906293A publication Critical patent/BR8906293A/pt

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
BR898906293A 1988-12-02 1989-12-01 Polimero poliuretano e processo para preparar um polimero poliuretano BR8906293A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/279,469 US4931486A (en) 1988-12-02 1988-12-02 Poly(alkylene carbonate) polyols as antistatic additives for polyurethanes

Publications (1)

Publication Number Publication Date
BR8906293A true BR8906293A (pt) 1990-08-21

Family

ID=23069104

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898906293A BR8906293A (pt) 1988-12-02 1989-12-01 Polimero poliuretano e processo para preparar um polimero poliuretano

Country Status (6)

Country Link
US (1) US4931486A (pt)
EP (1) EP0372417A3 (pt)
JP (1) JPH02258825A (pt)
AU (1) AU4579889A (pt)
BR (1) BR8906293A (pt)
CA (1) CA2004391A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU664158B2 (en) * 1990-09-12 1995-11-09 Polymedica Industries, Inc Biostable polyurethane products
DE4203307C1 (pt) * 1992-02-06 1992-12-03 Fa. Carl Freudenberg, 6940 Weinheim, De
US6399206B1 (en) 1992-09-30 2002-06-04 The Dow Chemical Company Electrostatically painted polymers and a process for making same
DE19757569A1 (de) * 1997-12-23 1999-06-24 Bayer Ag Aliphatische, emissionsarme, sinterfähige thermoplastische Polyurethanformmassen
US6093451A (en) 1998-01-30 2000-07-25 Pilkington Aerospace Inc. Coated transparencies and transparent laminates incorporating a transparent polyurethane composition
DE29807486U1 (de) * 1998-04-24 1998-09-24 Tschan GmbH, 66538 Neunkirchen Elastisches antistatisches Kupplungselement
WO2005012428A1 (ja) * 2003-07-30 2005-02-10 Zeon Corporation 導電性組成物、導電性塗料、導電性繊維材料、及び面状発熱体
JP5653620B2 (ja) * 2006-11-15 2015-01-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 柔軟なポリウレタンフォームを製造する方法
CN102224549B (zh) * 2008-11-21 2012-11-14 昭和电工株式会社 放电间隙填充用树脂组合物和静电放电保护体
KR101715657B1 (ko) 2010-04-06 2017-03-14 에스케이이노베이션 주식회사 이산화탄소／에폭사이드 공중합의 분자량 및 사슬 모양 정밀 제어 및 이를 통한 저분자량의 폴리(알킬렌 카보네이트)의 제조
KR101975036B1 (ko) 2013-03-21 2019-05-03 에스케이이노베이션 주식회사 신규 착화합물 존재 하에 이산화탄소/에폭사이드 공중합에 의한 폴리(알킬렌 카보네이트)의 제조방법
KR102105891B1 (ko) 2013-07-09 2020-05-04 에스케이이노베이션 주식회사 신규 착화합물 및 이를 이용한 폴리(알킬렌 카보네이트)의 제조방법
SG11201600626YA (en) * 2013-08-02 2016-03-30 Covestro Deutschland Ag Method for producing polyether carbonate polyols
US11118086B2 (en) 2017-11-22 2021-09-14 GKN Aerospace Transparency Systems, Inc. Durable, electrically conductive transparent polyurethane compositions and methods of applying same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248416A (en) * 1963-01-16 1966-04-26 Pittsburgh Plate Glass Co Method of preparing high molecular weight polycarbonates
FR2485274A1 (fr) * 1980-03-31 1981-12-24 France Etat Electrolyte solide a base de materiau macromoleculaire a conduction ionique
US4617325A (en) * 1984-08-27 1986-10-14 The Dow Chemical Company Organic polymers containing antistatic agents comprising the polymer having dispersed therein a non-volatile ionizable metal salt and a phosphate ester
US4618630A (en) * 1984-08-27 1986-10-21 The Dow Chemical Co. Organic polymer composition containing an antistatic agent comprising a nonvolatile ionizable metal salt and a salt or ester of a carboxylic acid
US4713399A (en) * 1985-12-30 1987-12-15 The Dow Chemical Company Flexible polyurethane foams prepared from poly(alkylene carbonate) polyols
JPS61281118A (ja) * 1986-04-25 1986-12-11 Asahi Glass Co Ltd 架橋型ポリウレタン系樹脂シ−ト

Also Published As

Publication number Publication date
EP0372417A2 (en) 1990-06-13
AU4579889A (en) 1990-06-07
EP0372417A3 (en) 1991-01-23
JPH02258825A (ja) 1990-10-19
CA2004391A1 (en) 1990-06-02
US4931486A (en) 1990-06-05

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