SE9700615L - Hydrofilisk polyuretan - Google Patents

Hydrofilisk polyuretan

Info

Publication number: SE9700615L
Authority: SE; Sweden
Prior art keywords: polyurethane; mdi; hydrophilic polyurethane; glycol; bdo
Prior art date: 1994-09-01

Application number

SE9700615A

Other languages

English (en)

Other versions

SE506688C2 (sv

SE9700615D0 (sv

Inventor

J Pamela Delaney

Shaun Leone

Original Assignee

Gore & Ass

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.)

1994-09-01

Filing date

1997-02-21

Publication date

1997-04-28

1997-02-21 Application filed by Gore & Ass filed Critical Gore & Ass

1997-02-21 Publication of SE9700615D0 publication Critical patent/SE9700615D0/sv

1997-04-28 Publication of SE9700615L publication Critical patent/SE9700615L/sv

1998-02-02 Publication of SE506688C2 publication Critical patent/SE506688C2/sv

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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
- 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
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203

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)

SE9700615A 1994-09-01 1997-02-21 Hydrofilisk polyuretan SE506688C2 (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US29939494A	1994-09-01	1994-09-01
PCT/US1994/012469 WO1996006875A1 (en)	1994-09-01	1994-11-01	Hydrophilic polyurethane

Publications (3)

Publication Number	Publication Date
SE9700615D0 SE9700615D0 (sv)	1997-02-21
SE9700615L true SE9700615L (sv)	1997-04-28
SE506688C2 SE506688C2 (sv)	1998-02-02

Family

ID=23154606

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9700615A SE506688C2 (sv)	1994-09-01	1997-02-21	Hydrofilisk polyuretan

Country Status (9)

Country	Link
EP (1)	EP0778855B1 (sv)
JP (1)	JP3850872B2 (sv)
CN (1)	CN1159200A (sv)
AU (2)	AU686689B2 (sv)
CA (1)	CA2198859C (sv)
DE (2)	DE4481181T1 (sv)
GB (1)	GB2307690B (sv)
SE (1)	SE506688C2 (sv)
WO (1)	WO1996006875A1 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69818362T2 (de) *	1997-07-17	2004-07-01	Nisshinbo Industries, Inc.	Wasserabsorbierende Polyurethanfaser und Verfahren zu ihrer Herstellung
NL1010367C2 (nl) *	1998-10-21	2000-04-25	Akzo Nobel Nv	Waterdampdoorlatende thermoplastische polyurethaanfilm.
EP1178063A1 (en) *	2000-08-01	2002-02-06	Huntsman International Llc	Process for preparing a polyurethane material
GB0222522D0 (en)	2002-09-27	2002-11-06	Controlled Therapeutics Sct	Water-swellable polymers
US6984709B2 (en) *	2002-12-20	2006-01-10	Noveon Ip Holdings Corp.	Organometallic-free polyurethanes having low extractables
DK1592727T3 (da) *	2003-02-14	2012-02-27	Dow Global Technologies Llc	Hydrofile polyurethanpolymerer afledt fra en MDI-baseret isocyanatafsluttet præpolymer
GB0417401D0 (en)	2004-08-05	2004-09-08	Controlled Therapeutics Sct	Stabilised prostaglandin composition
GB0613333D0 (en)	2006-07-05	2006-08-16	Controlled Therapeutics Sct	Hydrophilic polyurethane compositions
CN101125911B (zh) *	2006-08-16	2012-05-02	深圳市海川实业股份有限公司	一种流变剂的制备方法
JP2018062650A (ja) *	2016-10-07	2018-04-19	三洋化成工業株式会社	衛生材料用フィルム用ポリウレタン樹脂及びこれを用いた衛生材料用フィルム
CN112480649A (zh) *	2020-11-26	2021-03-12	上海应用技术大学	一种二氧化钛/tpu复合型亲水薄膜及其制备方法
CN113045725A (zh) *	2021-04-08	2021-06-29	东莞市米儿塑胶原料有限公司	防雾tpu材料的制备方法以及薄膜的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1156784A (en) *	1965-08-24	1969-07-02	Ici Ltd	Treatment of Shaped Articles
US3901852A (en) *	1974-07-29	1975-08-26	Upjohn Co	Thermoplastic polyurethanes prepared from 4,4'-methylenebis (phenyl isocyanate)
US4532316A (en) *	1984-05-29	1985-07-30	W. L. Gore & Assoc., Inc.	Phase separating polyurethane prepolymers and elastomers prepared by reacting a polyol having a molecular weight of 600-3500 and isocyanate and a low molecular weight chain extender in which the ratios of reactants have a limited range
US5061254A (en) *	1989-06-21	1991-10-29	Becton, Dickinson And Company	Thermoplastic elastomeric hydrophilic polyetherurethane expandable catheter
EP0507873B1 (en) *	1990-01-05	1995-04-12	The B.F. Goodrich Company	Chain extended low molecular weight polyoxiranes for electrostatic applications
ES2099766T3 (es) *	1991-06-20	1997-06-01	Goodrich Co B F	Polietilenglicoles de bajo peso molecular que han experimentado un alargamiento de cadena como agentes antiestadisticos en las composiciones de polimeros.

1994
- 1994-11-01 GB GB9704592A patent/GB2307690B/en not_active Revoked
- 1994-11-01 JP JP50870796A patent/JP3850872B2/ja not_active Expired - Lifetime
- 1994-11-01 AU AU81291/94A patent/AU686689B2/en not_active Ceased
- 1994-11-01 DE DE4481181T patent/DE4481181T1/de not_active Ceased
- 1994-11-01 EP EP95900481A patent/EP0778855B1/en not_active Expired - Lifetime
- 1994-11-01 DE DE69419181T patent/DE69419181T2/de not_active Expired - Lifetime
- 1994-11-01 CN CN 94195164 patent/CN1159200A/zh active Pending
- 1994-11-01 WO PCT/US1994/012469 patent/WO1996006875A1/en not_active Ceased
- 1994-11-01 CA CA002198859A patent/CA2198859C/en not_active Expired - Lifetime
1997
- 1997-02-21 SE SE9700615A patent/SE506688C2/sv not_active IP Right Cessation
1998
- 1998-05-12 AU AU64846/98A patent/AU719135B2/en not_active Ceased

Also Published As

Publication number	Publication date
DE69419181T2 (de)	1999-12-23
AU6484698A (en)	1998-07-02
GB2307690B (en)	1998-10-14
GB9704592D0 (en)	1997-04-23
CN1159200A (zh)	1997-09-10
EP0778855B1 (en)	1999-06-16
SE506688C2 (sv)	1998-02-02
CA2198859A1 (en)	1996-03-07
DE69419181D1 (de)	1999-07-22
GB2307690A (en)	1997-06-04
AU8129194A (en)	1996-03-22
WO1996006875A1 (en)	1996-03-07
EP0778855A1 (en)	1997-06-18
JP3850872B2 (ja)	2006-11-29
JPH10505108A (ja)	1998-05-19
AU719135B2 (en)	2000-05-04
AU686689B2 (en)	1998-02-12
SE9700615D0 (sv)	1997-02-21
DE4481181T1 (de)	1997-07-17
CA2198859C (en)	2000-01-11

Publication	Publication Date	Title
SE9700615L (sv)	1997-04-28	Hydrofilisk polyuretan
WO1999039030A8 (en)	2001-09-27	Process for producing polyurethane elastomer and elastic filament
DE60235494D1 (de)	2010-04-08	Wässrige urethandispergiermittel
EP1371675A4 (en)	2004-04-28	COPOLYCARBONATE DIOL AND THERMOPLASTIC POLYURETHANE OBTAINED FROM IT
ATE321800T1 (de)	2006-04-15	Pfropfmischpolymerisate auf polyurethanbasis sowie ihre verwendung zur herstellung von beschichtungsstoffen, klebstoffen und dichtungsmassen
BR9909911A (pt)	2000-12-26	Isocianatos oligoméricos bloqueados, sua produção e uso
CA2495065A1 (en)	2004-02-19	Poly(trimethylene-ethylene ether) glycols
CA2272361A1 (en)	1999-11-22	Polyether-modified polyisocyanate mixtures having improved dispersibility in water
WO1999047127A8 (en)	1999-11-25	Hydrophilic and hydrophobic polyether polyurethanes and uses therefor
DK0691992T3 (da)	1998-10-07	Randomiserede blokcopolymerer
AR001851A1 (es)	1997-12-10	Prepolímero de poliuretano terminado en isocianatoy dispersiones acuosas que lo contienen
CA2227294A1 (en)	1998-07-24	Polyurethane prepolymers for making elastomers having improved dynamic properties
AU2002222177A1 (en)	2002-07-01	Coloured, water-dissipatable polyurethanes
KR940000494A (ko)	1994-01-03	낮은 모놀 함량을 가지는 폴리에테르 폴리올 혼합물로부터 유도된 이소시아네이트-말단 예비중합체 및 폴리우레탄에의 그 이용
CA2110749A1 (en)	1994-06-08	Polyurethane Water-Blown Integral Skin System Produced with a Polytetrahydrofuran Prepolymer
DK1108736T3 (da)	2005-06-27	Flammelaminerbare polyurethanskum
JPS6462320A (en)	1989-03-08	Polyurethane polymer
EP1489119A4 (en)	2006-03-22	HOT-HARDENING POLYURETHANELASTOMER COMPOSITION, POLYURETHANE ELASTOMER AND METHOD OF MANUFACTURING THEREOF
ATE287422T1 (de)	2005-02-15	Polyurethanharz aus hydrophilen-polyol komponenten
BR0309465A (pt)	2005-02-09	Resina de poliuretano derivada de resinas poliidroxiladas
EP0477757A3 (en)	1992-04-08	Polyamide-poly(aryl ether sulfone)blends
DE69702615D1 (de)	2000-08-24	Wasserdispergierbare polyurethane
FR2766829B1 (fr)	1999-10-22	Compositions generatrices de polyurethane non cytotoxique
JPS6420866A (en)	1989-01-24	Artificial leather ball
Reed et al.	1989	Segmented Polyether Polyurethane

Legal Events

Date	Code	Title	Description
2003-07-01	NUG	Patent has lapsed