公开(公告)号：US20110305843A1

公开(公告)日：2011-12-15

申请号：US13202584

申请日：2010-03-01

申请人： Carmen Flosbach ,  Katharina Dreger ,  Fabian Koehn ,  Bernd Schneider

发明人： Carmen Flosbach ,  Katharina Dreger ,  Fabian Koehn ,  Bernd Schneider

IPC分类号： B05D1/02 ,  B05D3/02 ,  B05D7/00

CPC分类号： C09D175/04 ,  C08G18/2825 ,  C08G18/792

摘要： A coating process wherein a precoated automotive substrate is OEM top coated with an aqueous two-component polyurethane top coating composition prepared by static mixing a non-aqueous hydrophobic polyisocyanate crosslinker component and an aqueous binder component having a binder solids content comprising at least one water-dilutable hydroxyl-functional binder and 5 to 30 wt.-% of a urethane compound A with at least two terminal urethane groups (—NHC(O)OR; R hydrocarbyl residue of a monoalcohol) and having a number-average molar mass (Mn) of from 400 to 5,000.

摘要翻译： 一种涂覆方法，其中预涂布的汽车基材是OEM顶部涂覆有水性双组分聚氨酯顶涂料组合物，其通过静态混合非水疏水多异氰酸酯交联剂组分和含有粘合剂固体含量的水性粘合剂组分制备，所述粘合剂固体含量包含至少一种水 - 可稀释的羟基官能的粘合剂和5-30重量％的具有至少两个末端氨基甲酸酯基团的氨基甲酸酯化合物A（-NHC（O）OR;一元醇的R基烃基残基），并具有数均摩尔质量（Mn ）从400到5,000。

公开(公告)号：US08940370B2

公开(公告)日：2015-01-27

申请号：US13202584

申请日：2010-03-01

申请人： Carmen Flosbach ,  Katharina Dreger ,  Fabian Koehn ,  Bernd Schneider

发明人： Carmen Flosbach ,  Katharina Dreger ,  Fabian Koehn ,  Bernd Schneider

IPC分类号： B05D3/00 ,  B05D1/00

CPC分类号： C09D175/04 ,  C08G18/2825 ,  C08G18/792

摘要： A coating process wherein a precoated automotive substrate is OEM top coated with an aqueous two-component polyurethane top coating composition prepared by static mixing a non-aqueous hydrophobic polyisocyanate crosslinker component and an aqueous binder component having a binder solids content comprising at least one water-dilutable hydroxyl-functional binder and 5 to 30 wt.-% of a urethane compound A with at least two terminal urethane groups (—NHC(O)OR; R=hydrocarbyl residue of a monoalcohol) and having a number-average molar mass (Mn) of from 400 to 5,000.

摘要翻译： 一种涂覆方法，其中预涂布的汽车基材是OEM顶部涂覆有水性双组分聚氨酯顶涂料组合物，其通过静态混合非水疏水多异氰酸酯交联剂组分和含有粘合剂固体含量的水性粘合剂组分制备，所述粘合剂固体含量包含至少一种水 - 具有至少两个末端氨基甲酸酯基（-NHC（O）OR; R =一元醇的烃基残基））和具有数均摩尔质量的氨基甲酸酯化合物A和5-30重量％ Mn）为400至5,000。

公开(公告)号：US08361558B2

公开(公告)日：2013-01-29

申请号：US12708691

申请日：2010-02-19

申请人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

发明人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

IPC分类号： B05D1/02

CPC分类号： C08G18/792 ,  C08G18/4202 ,  C09D175/06

摘要： A coating process wherein a precoated automotive substrate is OEM clear coated with a two-component polyurethane clear coat composition prepared by static mixing a binder component having a solids content of 42 to 50 wt.-% comprising at least one hydroxyl-functional binder and a volatile organic content of 50 to 58 wt.-% and a polyisocyanate crosslinker component having a solids content comprising a free polyisocyanate solids content consisting of 75 to 100 wt.-% of at least one polyisocyanate of the 1,6-hexane diisocyanate isocyanurate type and of 0 to 25 wt.-% of at least one polyisocyanate of the isophorone diisocyanate isocyanurate type, wherein the sum of the respective wt.-% in each case totals 100 wt.-%.

摘要翻译： 一种涂覆方法，其中预涂布的汽车基材是OEM透明涂覆有通过静态混合固体含量为42至50重量％的粘合剂组分制备的双组分聚氨酯透明涂料组合物，其包含至少一种羟基官能粘合剂和 挥发性有机含量为50至58重量％，以及多异氰酸酯交联剂组分，其固体含量包含由75至100重量％的至少一种1,6-己二异氰酸酯异氰脲酸酯型多异氰酸酯的游离多异氰酸酯固体含量 和0至25重量％的至少一种异佛尔酮二异氰酸酯异氰脲酸酯型的多异氰酸酯，其中各种重量百分比的总和在每种情况下都为100重量％。

公开(公告)号：US20110171391A1

公开(公告)日：2011-07-14

申请号：US12708691

申请日：2010-02-19

申请人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

发明人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

IPC分类号： B05D1/02

CPC分类号： C08G18/792 ,  C08G18/4202 ,  C09D175/06

摘要： A coating process wherein a precoated automotive substrate is OEM clear coated with a two-component polyurethane clear coat composition prepared by static mixing a binder component having a solids content of 42 to 50 wt.-% comprising at least one hydroxyl-functional binder and a volatile organic content of 50 to 58 wt.-% and a polyisocyanate crosslinker component having a solids content comprising a free polyisocyanate solids content consisting of 75 to 100 wt.-% of at least one polyisocyanate of the 1,6-hexane diisocyanate isocyanurate type and of 0 to 25 wt.-% of at least one polyisocyanate of the isophorone diisocyanate isocyanurate type, wherein the sum of the respective wt.-% in each case totals 100 wt.-%.

摘要翻译： 一种涂覆方法，其中预涂布的汽车基材是OEM透明涂覆有通过静态混合固体含量为42至50重量％的粘合剂组分制备的双组分聚氨酯透明涂料组合物，其包含至少一种羟基官能粘合剂和 挥发性有机含量为50至58重量％，以及多异氰酸酯交联剂组分，其固体含量包含由75至100重量％的至少一种1,6-己二异氰酸酯异氰脲酸酯型多异氰酸酯的游离多异氰酸酯固体含量 和0至25重量％的至少一种异佛尔酮二异氰酸酯异氰脲酸酯型的多异氰酸酯，其中各种重量百分比的总和在每种情况下都为100重量％。

公开(公告)号：US08188196B2

公开(公告)日：2012-05-29

申请号：US12708679

申请日：2010-02-19

申请人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

发明人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

IPC分类号： C09D175/04

CPC分类号： C08G18/792 ,  C08G18/4063 ,  C08G18/6229 ,  C09D175/04 ,  C08L2666/16

摘要： A two-component polyurethane clear coat kit system consisting of: (1) a binder component having a solids content of 42 to 50 wt.-% comprising at least one hydroxyl-functional binder and a volatile organic content of 50 to 58 wt.-%, and (2) a polyisocyanate crosslinker component having a solids content of 66 to 70 wt.-% and a volatile organic content of 30 to 34 wt.-%, wherein the solids content of the polyisocyanate crosslinker component comprises a free polyisocyanate solids content consisting of 75 to 100 wt.-% of at least one polyisocyanate of the 1,6-hexane diisocyanate isocyanurate type and of 0 to 25 wt.-% of at least one polyisocyanate of the isophorone diisocyanate isocyanurate type, wherein the sum of the respective wt.-% in each case totals 100 wt.-%.

摘要翻译： 一种双组分聚氨酯透明涂层试剂盒系统，包括：（1）固体含量为42至50重量％的粘合剂组分，包含至少一种羟基官能粘合剂和50至58重量％的挥发性有机物含量， ％，和（2）固体含量为66至70重量％，挥发性有机含量为30至34重量％的多异氰酸酯交联剂组分，其中多异氰酸酯交联剂组分的固体含量包含游离的多异氰酸酯固体 含量为75〜100重量％的1,6-己二异氰酸酯异氰脲酸酯型的至少1种多异氰酸酯和0〜25重量％的异佛尔酮二异氰酸酯异氰脲酸酯型的至少一种多异氰酸酯，其中， 在各种情况下，相应的重量％都达到100重量％。

公开(公告)号：US20110112239A1

公开(公告)日：2011-05-12

申请号：US12708679

申请日：2010-02-19

申请人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

发明人： Fabian Koehn ,  Andreas Benfer ,  Birte Bannert

IPC分类号： C08L75/06 ,  C08L67/00

CPC分类号： C08G18/792 ,  C08G18/4063 ,  C08G18/6229 ,  C09D175/04 ,  C08L2666/16

摘要： A two-component polyurethane clear coat kit system consisting of: (1) a binder component having a solids content of 42 to 50 wt.-% comprising at least one hydroxyl-functional binder and a volatile organic content of 50 to 58 wt.-%, and (2) a polyisocyanate crosslinker component having a solids content of 66 to 70 wt.-% and a volatile organic content of 30 to 34 wt.-%, wherein the solids content of the polyisocyanate crosslinker component comprises a free polyisocyanate solids content consisting of 75 to 100 wt.-% of at least one polyisocyanate of the 1,6-hexane diisocyanate isocyanurate type and of 0 to 25 wt.-% of at least one polyisocyanate of the isophorone diisocyanate isocyanurate type, wherein the sum of the respective wt.-% in each case totals 100 wt.-%.

摘要翻译： 一种双组分聚氨酯透明涂层试剂盒系统，包括：（1）固体含量为42至50重量％的粘合剂组分，包含至少一种羟基官能粘合剂和50至58重量％的挥发性有机物含量， ％，和（2）固体含量为66至70重量％，挥发性有机含量为30至34重量％的多异氰酸酯交联剂组分，其中多异氰酸酯交联剂组分的固体含量包含游离的多异氰酸酯固体 含量为75〜100重量％的1,6-己二异氰酸酯异氰脲酸酯型的至少1种多异氰酸酯和0〜25重量％的异佛尔酮二异氰酸酯异氰脲酸酯型的至少一种多异氰酸酯，其中， 在各种情况下，相应的重量％都达到100重量％。

公开(公告)号：US20060198963A1

公开(公告)日：2006-09-07

申请号：US11230009

申请日：2005-09-19

申请人： Dimitry Chernyshov ,  Fabian Koehn ,  Martin Wulf

发明人： Dimitry Chernyshov ,  Fabian Koehn ,  Martin Wulf

IPC分类号： C08F2/46

CPC分类号： C08G18/8175 ,  B05D1/02 ,  B05D3/0406 ,  B05D3/067 ,  B05D7/14 ,  B05D7/54 ,  B05D7/58 ,  C08G18/792 ,  C08G18/8064 ,  C08L75/16 ,  C09D5/024 ,  C09D5/033 ,  C09D175/16 ,  C08L2666/20

摘要： A process for the production of a coating layer on a three-dimensional shaped substrate, comprising the steps: (1) providing a three-dimensional shaped substrate, (2) initial application of a coating layer on the surface of the substrate from a coating composition curable by free-radical polymerization of olefinic double bonds on UV irradiation and (3) irradiating the coated substrate with UV radiation; wherein the coating composition contains the following constituents: A) at least one free-radically polymerizable binder containing olefinically unsaturated groups, B) optionally, at least one free-radically polymerizable monomeric reactive diluent containing one or more olefinically unsaturated groups, C) at least one photoinitiator for free-radical polymerization, and D) at least one metal compound.

摘要翻译： 一种用于在三维形状的基底上制备涂层的方法，包括以下步骤：（1）提供三维成形基底，（2）从涂层的表面初始施加涂层表面 通过UV照射下的烯属双键的自由基聚合可固化的组合物和（3）用UV辐射照射涂布的基材; 其中所述涂料组合物包含以下组分：A）至少一种含有烯属不饱和基团的可自由基聚合的粘合剂，B）任选地至少一种含有一个或多个烯属不饱和基团的可自由基聚合的单体反应性稀释剂，C）至少 一种用于自由基聚合的光引发剂，和D）至少一种金属化合物。