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公开(公告)号：US09206331B2
公开(公告)日：2015-12-08
申请号：US13640986
申请日：2011-04-13
Applicant: Alfred Zastrow , Reiner Witkowski , Ralf Werner , Gerald Kurek , Thorsten Rische , Evgeny Avtomonov , Harald Kraus , Henricus Peerlings
Inventor： Alfred Zastrow , Reiner Witkowski , Ralf Werner , Gerald Kurek , Thorsten Rische , Evgeny Avtomonov , Harald Kraus , Henricus Peerlings
IPC: C08G18/08 , C08G18/28 , C08J3/00 , C08K3/20 , C08L75/00 , C09D175/06 , C09J175/04 , C09D175/04 , C08G18/12 , C08G18/10 , C08G18/42 , C08G18/72 , C08G18/73 , C09J175/06
CPC classification number: C09D175/06 , C08G18/0823 , C08G18/0828 , C08G18/10 , C08G18/12 , C08G18/283 , C08G18/4238 , C08G18/722 , C08G18/73 , C08G2170/80 , C09D175/04 , C09J175/04 , C09J175/06 , C08G18/3857 , C08G18/3228 , C08G18/3275
Abstract: The invention relates to a method for producing aqueous polyurethane-polyurea dispersions, aqueous polyurethane-polyurea dispersions produced by this method and their use to produce coating agents and adhesives.
Abstract translation: 本发明涉及一种生产水性聚氨酯 - 聚脲分散体的方法，通过该方法制备的水性聚氨酯 - 聚脲分散体及其制备涂料和粘合剂的用途。
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2.发明申请Polyurethane-polyurea dispersions based on polyether-polycarbonate-polyols 审中-公开基于聚醚 - 聚碳酸酯 - 多元醇的聚氨酯 - 聚脲分散体公开(公告)号：US20070167565A1
公开(公告)日：2007-07-19
申请号：US11651773
申请日：2007-01-10
Applicant: Thorsten Rische , Thomas Feller , Holger Casselmann , Gerald Kurek , Steffen Hofacker
Inventor： Thorsten Rische , Thomas Feller , Holger Casselmann , Gerald Kurek , Steffen Hofacker
IPC: C08G18/08
CPC classification number: C08G18/0828 , C08G18/10 , C08G18/12 , C08G18/283 , C08G18/4018 , C08G18/44 , C08G18/4854 , C08G18/722 , C08G18/755 , C09D175/06 , C14C11/006 , C08G18/3857 , C08G18/3234
Abstract: The invention relates to new, hydrolysis-stable, aqueous polyurethane-polyurea dispersions based on polyether-polycarbonate-polyols, to a process for preparing them and to their use in coating materials.
Abstract translation: 本发明涉及基于聚醚 - 聚碳酸酯 - 多元醇的新的水解稳定的水性聚氨酯 - 聚脲分散体，其制备方法及其在涂料中的用途。
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公开(公告)号：US06642303B2
公开(公告)日：2003-11-04
申请号：US10140322
申请日：2002-05-06
Applicant: Detlef-Ingo Schütze , Gerald Kurek , Thorsten Rische , Jürgen Urban , Tillmann Hassel
Inventor： Detlef-Ingo Schütze , Gerald Kurek , Thorsten Rische , Jürgen Urban , Tillmann Hassel
IPC: C08J300
CPC classification number: D06M23/04 , C08G18/0823 , C08G18/0828 , C08G18/12 , C08G18/283 , C08G18/3821 , C08G18/3872 , C08G18/44 , C08G18/4854 , C08G18/6659 , C08G18/6692 , C08G2150/60 , C08G2290/00 , C14C11/006 , Y10T428/31551 , C08G18/3228 , C08G18/3234 , C08G18/3231
Abstract: The invention concerns ionic and/or non-ionic hydrophilic, aqueous polyurethane-polyurea dispersions (PU dispersions) based on polycarbonate polyols and polytetramethylene glycol polyols, a process for their production and their use as coating compositions, in particular for the production of very stable thick foam deposits in a single coat.
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公开(公告)号：US5889106A
公开(公告)日：1999-03-30
申请号：US899951
申请日：1997-07-24
Applicant: Gerald Kurek , Eberhard Konig , Klaus Nachtkamp , Theodor Engbert
Inventor： Gerald Kurek , Eberhard Konig , Klaus Nachtkamp , Theodor Engbert
IPC: C07D249/08 , C08G18/79 , C08G18/80 , C09D175/12 , C08J3/00 , C08K3/20 , C08L75/00
CPC classification number: C08G18/807 , C08G18/792 , C08G18/808
Abstract: This invention relates to polyisocyanates which are partially or completely blocked with 3,5-dimethyl-1,2,4-triazole, to heat curable, one-component coating compositions containing these blocked polyisocyanates and to the resulting coatings.
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公开(公告)号：US06677400B2
公开(公告)日：2004-01-13
申请号：US10212444
申请日：2002-08-05
Applicant: Thomas Münzmay , Uwe Klippert , Frank Kobor , Claus Kobusch , Gerald Kurek
Inventor： Thomas Münzmay , Uwe Klippert , Frank Kobor , Claus Kobusch , Gerald Kurek
IPC: C08G1848
CPC classification number: C08G18/4238 , C08G18/0828 , C08G18/12 , C08G18/283 , C08G18/3206 , C08G18/4018 , C08G18/4879 , C08G18/6607 , C08G18/755 , C09D175/12 , Y10T428/31547 , Y10T428/31562 , Y10T428/31565 , Y10T428/31573 , C08G18/3234 , C08G18/3228 , C08G18/3857
Abstract: An aqueous polyurethane resin dispersions containing i) a polyol component with a molecular weight above 300 daltons, containing a polyether diol initiated on an aromatic diol, ii) a polyol component with a molecular weight of 62 to 299 daltons, iii) a monofunctional isocyanate-reactive compound with an ethylene oxide content of at least 50 wt. % and a molecular weight of at least 400 daltons, iv) a polyisocyanate v) an aliphatic polyamine with a molecular weight of 60 to 300 daltons or hydrazine, and vi) a hydrophilic aliphatic diamine, a process for making the dispersion and substrates primed with the dispersion.
Abstract translation: 含有分子量高于300道尔顿的多元醇组分的水性聚氨酯树脂分散体，含有在芳族二醇上引发的聚醚二醇，ii）分子量为62〜299道尔顿的多元醇成分，iii）单官能异氰酸酯反应性 环氧乙烷含量至少为50重量％的化合物。 ％，分子量至少为400道尔顿，iv）多异氰酸酯）分子量为60至300道尔顿或肼的脂肪族多胺，和/或亲水性脂族二胺，制备分散体的方法和用分散体 。
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Patent Agency Ranking
6.发明授权Coating composition comprising diverse anionic polyurethane-polyurea dispersions 失效包含各种阴离子聚氨酯 - 聚脲分散体的涂料组合物公开(公告)号：US06482885B1
公开(公告)日：2002-11-19
申请号：US09628875
申请日：2000-07-24
Applicant: Hanns-Peter Müller , Horst Gruttmann , Joachim Petzoldt , Heino Müller , Jürgen Meixner , Gerald Kurek
Inventor： Hanns-Peter Müller , Horst Gruttmann , Joachim Petzoldt , Heino Müller , Jürgen Meixner , Gerald Kurek
IPC: C09D500
CPC classification number: C09D175/02 , C08G18/0823 , C08G18/12 , C08G18/6625 , C09D5/20 , C08G18/3225
Abstract: The present invention relates to coating compositions comprising a mixture of at least two aqueous, anionic polyurethane polyurea dispersions A and B, wherein dispersion A as a dry film has a TG in the range from −30° C., to −45° and dispersion B as a dry film has a first TG in the range from −30° C. to −45° C. and a second TG in the range from +45° C. to +60° C., and the mixture of A and B as a dry film has only one TG in the range from −30° C. to −45° C.
Abstract translation: 本发明涉及包含至少两种水性阴离子聚氨酯聚脲分散体A和B的混合物的涂料组合物，其中作为干膜的分散体A具有在-30℃至-45℃范围内的TG和分散体 B作为干膜具有在-30℃至-45℃范围内的第一TG和在+ 45℃至+ 60℃范围内的第二TG，并且A和 B作为干膜只有一个TG在-30°C至-45°C的范围内。
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公开(公告)号：US6005046A
公开(公告)日：1999-12-21
申请号：US246797
申请日：1999-02-09
Applicant: Gerald Kurek , Eberhard Konig , Klaus Nachtkamp , Theodor Engbert
Inventor： Gerald Kurek , Eberhard Konig , Klaus Nachtkamp , Theodor Engbert
CPC classification number: C08G18/0852 , C08G18/792 , C08G18/807
Abstract: This invention relates to polyisocyanates which are partially or completely blocked with 3,5-dimethyl-1,2,4-triazole, to heat curable, one-component coating compositions containing these blocked polyisocyanates and to the resulting coatings.
Abstract translation: 本发明涉及被3,5-二甲基-1,2,4-三唑部分或完全封闭的多异氰酸酯，以及含有这些封端多异氰酸酯的可热固化的单组分涂料组合物和所得涂料。
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公开(公告)号：US07425516B2
公开(公告)日：2008-09-16
申请号：US11356827
申请日：2006-02-17
Applicant: Jürgen Köcher , Gerald Kurek , Holger Casselmann , Jürgen Urban , Thomas Feller
Inventor： Jürgen Köcher , Gerald Kurek , Holger Casselmann , Jürgen Urban , Thomas Feller
CPC classification number: C08G18/44 , C08G18/0852 , C08G18/10 , C08J3/095 , C08J2375/12 , C09D175/12 , D06M13/352 , D06M15/564 , D06M2200/12 , Y10T428/24438 , Y10T428/24512 , Y10T428/31551 , Y10T442/20 , Y10T442/2164 , Y10T442/2213 , Y10T442/2221 , C08G18/2865 , C08G18/289 , C08G18/282 , C08G18/3275 , C08G18/3234
Abstract: This invention relates to solutions of polyurethaneureas in γ-butyrolactone or mixtures of γ-butyrolactone with toxicologically acceptable organic solvents. A process for coating substrates using these polyurethaneurea solutions, and substrates coated by said process are also provided. The substrates coated according to the invention are preferably textile products or leather, but materials such as wood or concrete can also be coated according to the invention.
Abstract translation: 本发明涉及聚氨酯脲在γ-丁内酯或γ-丁内酯与毒理学上可接受的有机溶剂的混合物中的溶液。 还提供了使用这些聚氨酯脲溶液涂布基材的方法，以及通过所述方法涂布的基材。 根据本发明涂覆的基材优选是纺织品或皮革，但是根据本发明也可以涂覆诸如木材或混凝土的材料。
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公开(公告)号：US20060189234A1
公开(公告)日：2006-08-24
申请号：US11356827
申请日：2006-02-17
Applicant: Jurgen Kocher , Gerald Kurek , Holger Casselmann , Jurgen Urban , Thomas Feller
Inventor： Jurgen Kocher , Gerald Kurek , Holger Casselmann , Jurgen Urban , Thomas Feller
IPC: B32B3/00
CPC classification number: C08G18/44 , C08G18/0852 , C08G18/10 , C08J3/095 , C08J2375/12 , C09D175/12 , D06M13/352 , D06M15/564 , D06M2200/12 , Y10T428/24438 , Y10T428/24512 , Y10T428/31551 , Y10T442/20 , Y10T442/2164 , Y10T442/2213 , Y10T442/2221 , C08G18/2865 , C08G18/289 , C08G18/282 , C08G18/3275 , C08G18/3234
Abstract: This invention relates to solutions of polyurethaneureas in γ-butyrolactone or mixtures of γ-butyrolactone with toxicologically acceptable organic solvents. A process for coating substrates using these polyurethaneurea solutions, and substrates coated by said process are also provided. The substrates coated according to the invention are preferably textile products or leather, but materials such as wood or concrete can also be coated according to the invention.
Abstract translation: 本发明涉及聚氨酯脲在γ-丁内酯或γ-丁内酯与毒理学上可接受的有机溶剂的混合物中的溶液。 还提供了使用这些聚氨酯脲溶液涂布基材的方法，以及通过所述方法涂布的基材。 根据本发明涂覆的基材优选是纺织品或皮革，但是根据本发明也可以涂覆诸如木材或混凝土的材料。
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公开(公告)号：US20130144007A1
公开(公告)日：2013-06-06
申请号：US13640986
申请日：2011-04-13
Applicant: Alfred Zastrow , Reiner Witkowski , Ralf Werner , Gerald Kurek , Thorsten Rische , Evgeny Avtomonov , Harald Kraus , Henricus Peerlings
Inventor： Alfred Zastrow , Reiner Witkowski , Ralf Werner , Gerald Kurek , Thorsten Rische , Evgeny Avtomonov , Harald Kraus , Henricus Peerlings
IPC: C09D175/06 , C09J175/06
CPC classification number: C09D175/06 , C08G18/0823 , C08G18/0828 , C08G18/10 , C08G18/12 , C08G18/283 , C08G18/4238 , C08G18/722 , C08G18/73 , C08G2170/80 , C09D175/04 , C09J175/04 , C09J175/06 , C08G18/3857 , C08G18/3228 , C08G18/3275
Abstract: The invention relates to a method for producing aqueous polyurethane-polyurea dispersions, aqueous polyurethane-polyurea dispersions produced by this method and their use to produce coating agents and adhesives.
Abstract translation: 本发明涉及一种生产水性聚氨酯 - 聚脲分散体的方法，通过该方法制备的水性聚氨酯 - 聚脲分散体及其制备涂料和粘合剂的用途。
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