DK1237970T3 - Fremgangsmåde til fremstilling af selv-emulgerbare vandige polyurethan-harpikser med forbedrede egenskaber - Google Patents

Fremgangsmåde til fremstilling af selv-emulgerbare vandige polyurethan-harpikser med forbedrede egenskaber

Info

Publication number
DK1237970T3
DK1237970T3 DK00983248T DK00983248T DK1237970T3 DK 1237970 T3 DK1237970 T3 DK 1237970T3 DK 00983248 T DK00983248 T DK 00983248T DK 00983248 T DK00983248 T DK 00983248T DK 1237970 T3 DK1237970 T3 DK 1237970T3
Authority
DK
Denmark
Prior art keywords
stage
component
aqueous polyurethane
premix
reacting
Prior art date
Application number
DK00983248T
Other languages
English (en)
Inventor
Alois Maier
Stefan Ingrisch
Alfred Kern
Original Assignee
Degussa Construction Chem Gmbh
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 Degussa Construction Chem Gmbh filed Critical Degussa Construction Chem Gmbh
Application granted granted Critical
Publication of DK1237970T3 publication Critical patent/DK1237970T3/da

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
    • C08G18/65—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
    • 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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
DK00983248T 1999-12-08 2000-12-07 Fremgangsmåde til fremstilling af selv-emulgerbare vandige polyurethan-harpikser med forbedrede egenskaber DK1237970T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19959170A DE19959170B4 (de) 1999-12-08 1999-12-08 Verfahren zur Herstellung von selbstemulgierbaren wässrigen Polyurethan-Harzen mit verbesserten Eigenschaften und Verwendung dieser Polyurethan-Harze
PCT/EP2000/012355 WO2001042327A1 (de) 1999-12-08 2000-12-07 Verfahren zur herstellung von selbstemulgierbaren wässrigen polyurethan-harzen mit verbesserten eigenschaften

Publications (1)

Publication Number Publication Date
DK1237970T3 true DK1237970T3 (da) 2003-12-22

Family

ID=7931850

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00983248T DK1237970T3 (da) 1999-12-08 2000-12-07 Fremgangsmåde til fremstilling af selv-emulgerbare vandige polyurethan-harpikser med forbedrede egenskaber

Country Status (8)

Country Link
US (1) US6855764B2 (da)
EP (1) EP1237970B1 (da)
AT (1) ATE248196T1 (da)
DE (2) DE19959170B4 (da)
DK (1) DK1237970T3 (da)
ES (1) ES2200979T3 (da)
PT (1) PT1237970E (da)
WO (1) WO2001042327A1 (da)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080125247A1 (en) * 2004-06-02 2008-05-29 Murali Rajagopalan Compositions for Golf Equipment
US7105628B2 (en) * 2002-08-27 2006-09-12 Acushnet Company Compositions for golf equipment
US6943213B2 (en) 2003-08-13 2005-09-13 Acushnet Company Polyalkylacrylate compounds for use in golf balls
US7098274B2 (en) * 2002-08-27 2006-08-29 Acushnet Company Compositions for golf equipment
AU2003245278A1 (en) * 2002-05-24 2003-12-12 Crompton Corporation Polyurethane dispersions
US7138477B2 (en) * 2002-08-27 2006-11-21 Acushnet Company Compositions for golf equipment
US7014574B2 (en) * 2002-07-15 2006-03-21 Acushnet Company Compositions for golf balls
US7101951B2 (en) * 2002-08-27 2006-09-05 Acushnet Company Compositions for golf equipment
US7138475B2 (en) * 2002-08-27 2006-11-21 Acushnet Company Compositions for golf equipment
US7105623B2 (en) * 2002-08-27 2006-09-12 Acushnet Company Compositions for golf equipment
US7378483B2 (en) * 2002-08-27 2008-05-27 Acushnet Company Compositions for golf equipment
US7115703B2 (en) * 2002-08-27 2006-10-03 Acushnet Company Compositions for golf equipment
US7157545B2 (en) * 2002-08-27 2007-01-02 Acushnet Company Compositions for golf equipment
US7138476B2 (en) * 2002-08-27 2006-11-21 Acushnet Company Compositions for golf equipment
DE10315175A1 (de) 2003-04-03 2004-10-14 Degussa Construction Chemicals Gmbh Elektrosterisch stabilisierte wässrige Polyurethan-Harze, Verfahren zu ihrer Herstellung und deren Verwendung
US20110136587A1 (en) * 2003-05-09 2011-06-09 Shawn Ricci Golf balls comprising thermoplastic or thermoset composition having controlled gel time
US7256249B2 (en) * 2004-06-02 2007-08-14 Acushnet Company Compositions for golf equipment
US7253245B2 (en) * 2004-06-02 2007-08-07 Acushnet Company Compositions for golf equipment
US7253242B2 (en) * 2004-06-02 2007-08-07 Acushnet Company Compositions for golf equipment
US7276570B2 (en) * 2004-06-02 2007-10-02 Acushnet Company Compositions for golf equipment
US7265195B2 (en) * 2004-06-02 2007-09-04 Acushnet Company Compositions for golf equipment
ITVA20070003A1 (it) * 2007-01-12 2008-07-13 Lamberti Spa Dispersioni acquose di poliuretani anionici esenti da ammine volatili
EP2186840A1 (de) * 2008-11-14 2010-05-19 Bayer MaterialScience AG Anionisch modifizierte Polyurethandispersionen
WO2012130762A1 (en) 2011-03-28 2012-10-04 Bayer Materialscience Ag Aqueous polyurethane acrylate dispersions with a comb-like structure of the polymer
EP3088435A1 (de) * 2015-04-28 2016-11-02 Sika Technology AG Zweistufiges verfahren zur herstellung eines polyurethan-heissschmelzklebstoffs mit niedrigem gehalt an monomeren diisocyanaten und hoher anfangsfestigkeit
DE102015210569A1 (de) 2015-06-09 2016-12-15 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Erhöhung der Reaktivität von Isocyanatklebstoffen durch Amin-/Ammoniumverbindungen
CN108752552B (zh) * 2018-06-06 2020-12-01 上海华谊精细化工有限公司 一种支化型水性聚氨酯纳米复合材料的制备方法
CN109438654A (zh) * 2018-11-06 2019-03-08 天津科技大学 一种新型聚氨酯薄膜的制备
EP4015173B1 (de) 2020-12-21 2023-09-06 Georg-August-Universität Göttingen Erhöhung der reaktivität von isocyanatklebstoffen durch ammoniumverbindungen
CN112851905A (zh) * 2021-01-11 2021-05-28 吉林天泽二氧化碳科技有限公司 耐高温水性聚氨酯、其制备方法、水性聚氨酯胶黏剂及其制备方法
CN115322327A (zh) * 2022-08-01 2022-11-11 郭晨忱 一种基于含硅水性聚氨酯的微胶囊相变储能材料

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516806A1 (de) * 1985-05-10 1986-11-13 Bayer Ag, 5090 Leverkusen Waessrige polyurethandispersionen und ihre verwendung als beschichtungsmittel
DE19812751C2 (de) * 1998-03-24 2001-11-22 Skw Bauchemie Gmbh Lösemittelfreie Polyurethan-Dispersion

Also Published As

Publication number Publication date
DE19959170B4 (de) 2007-04-26
EP1237970B1 (de) 2003-08-27
ES2200979T3 (es) 2004-03-16
US20030004264A1 (en) 2003-01-02
DE50003487D1 (de) 2003-10-02
PT1237970E (pt) 2004-01-30
US6855764B2 (en) 2005-02-15
WO2001042327A1 (de) 2001-06-14
EP1237970A1 (de) 2002-09-11
DE19959170A1 (de) 2001-07-12
ATE248196T1 (de) 2003-09-15

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