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1. 发明授权

US5739251A Low viscosity, ethylenically unsaturated polyurethanes containing allophanate groups 失效
标题翻译：含有脲基甲酸酯基团的低粘度，烯属不饱和聚氨酯
公开(公告)号：US5739251A
公开(公告)日：1998-04-14
申请号：US826262
申请日：1997-03-27
申请人： Lanny D. Venham , Arthur W. Mason , Michael K. Jeffries , Michael J. Dvorchak
发明人： Lanny D. Venham , Arthur W. Mason , Michael K. Jeffries , Michael J. Dvorchak
IPC分类号： C08F290/06 , C08G18/67 , C08G18/68 , C08G18/78 , C08G18/81 , C08G18/83 , C09D175/14 , C08G18/62
CPC分类号： C08G18/68 , C08G18/672 , C08G18/7837 , C08G18/8166 , C09D175/14
摘要： The present invention relates to ethylenically unsaturated polyurethanes which are substantially free from isocyanate groups and have a) a content of .beta.,.gamma.-ethylenically unsaturated ether groups (calculated as C.dbd.C, MW 24) incorporated through allophanate groups of 0.5 to 10% by weight, b) an allophanate group content (calculated as N.sub.2 C.sub.2 HO.sub.3, MW 101) of 1 to 20% by weight and c) a total content of ethylenically unsaturated groups of (calculated as C.dbd.C, MW 24) of 1 to 15% by weight. The present invention also relates to ethylenically unsaturated polyisocyanates which contain allophanate groups and have i) an NCO content of 5 to 25% by weight, ii) a content of .beta.,.gamma.-ethylenically unsaturated ether groups (calculated as C.dbd.C, MW 24) incorporated through allophanate groups of 0.5 to 15% by weight and iii) an allophanate group content (calculated as N.sub.2 C.sub.2 HO.sub.3, MW 101) of 1 to 30%. Finally, the present invention relates to one-component coating compositions containing the ethylenically unsaturated polyurethanes according to the invention.
摘要翻译：本发明涉及烯属不饱和聚氨酯，其基本上不含异氰酸酯基团，并且具有a）通过脲基甲酸酯基团通过0.5至10％的通过以下方式引入的β，γ-烯属不饱和醚基团的含量（以C = C，MW 24计算）重量，b）脲基甲酸酯基含量（以N2C2HO3，MW101计算）为1〜20重量％，c）（计算为C = C，MW 24）的烯属不饱和基团的总含量为1〜15％重量。本发明还涉及含有脲基甲酸酯基并且i）NCO含量为5至25重量％的烯键式不饱和多异氰酸酯，ii）β，γ-烯属不饱和醚基团的含量（按C = C计算，MW 24 ）通过0.5至15重量％的脲基甲酸酯基组合，和iii）脲基甲酸酯基含量（以N 2 C 2 HO 3，MW 101计算）为1至30％。最后，本发明涉及含有根据本发明的烯属不饱和聚氨酯的单组分涂料组合物。

2. 发明授权

US5767220A Low viscosity, ethylenically unsaturated polyurethanes containing allophanate groups 失效
标题翻译：含有脲基甲酸酯基团的低粘度，烯属不饱和聚氨酯
公开(公告)号：US5767220A
公开(公告)日：1998-06-16
申请号：US917797
申请日：1997-08-25
申请人： Lanny D. Venham , Arthur W. Mason , Michael K. Jeffries , Michael J. Dvorchak
发明人： Lanny D. Venham , Arthur W. Mason , Michael K. Jeffries , Michael J. Dvorchak
IPC分类号： C08F289/00 , C08G18/67 , C08G18/73 , C08G18/78 , C08L75/14 , C09D175/14
CPC分类号： C08G18/7837 , C08G18/671
摘要： The present invention relates to ethylenically unsaturated polyurethanes which are substantially free from isocyanate groups and have a) a total content of (meth)acryloyl groups (calculated as C=C, MW 24) of 1 to 20% by weight. b) an allophanate group content (calculated as N.sub.2 C.sub.2 HO.sub.3, MW 101) of 1 to 20% by weight and c) an isocyanurate group content (calculated as N.sub.3,C.sub.3,O.sub.3, MW 126) of up to 18% by weight, in which the allophanate and isocyanurate groups are prepared from aliphatic polyisocyanates. The present invention also relates to a one-component coating composition containing these ethylenically unsaturated polyurethanes.
摘要翻译：本发明涉及基本上不含异氰酸酯基并且具有（a）（i = C，MW 24计算）的（甲基）丙烯酰基的总含量为1〜20重量％的烯属不饱和聚氨酯。 b）脲基甲酸酯基含量（以N2C2HO3，MW101计算）为1〜20重量％，c）异氰脲酸酯基含量（以N 3，C 3，O 3，MW 126计）高达18重量％，其中脲基甲酸酯和异氰脲酸酯基团由脂族多异氰酸酯制备。本发明还涉及含有这些烯属不饱和聚氨酯的单组分涂料组合物。

3. 发明授权

US5951911A Low viscosity ethylenically unsaturated polyurethanes containing allophanate groups 失效
标题翻译：含有脲基甲酸酯基团的低粘度烯属不饱和聚氨酯
公开(公告)号：US5951911A
公开(公告)日：1999-09-14
申请号：US5272
申请日：1998-01-09
申请人： Lanny D. Venham , Arthur W. Mason , Michael K. Jeffries , Michael J. Dvorchak
发明人： Lanny D. Venham , Arthur W. Mason , Michael K. Jeffries , Michael J. Dvorchak
IPC分类号： C08F290/06 , C08G18/67 , C08G18/68 , C08G18/78 , C08G18/81 , C08G18/83 , C09D175/14
CPC分类号： C08G18/68 , C08G18/672 , C08G18/7837 , C08G18/8166 , C09D175/14
摘要： The present invention relates to ethylenically unsaturated polyurethanes which are substantially free from isocyanate groups and havea) a content of .beta.,.gamma.-ethylenically unsaturated ether groups (calculated as C.dbd.C, MW 24) incorporated through allophanate groups of 0.5 to 10% by weight,b) an allophanate group content (calculated as N.sub.2 C.sub.2 HO.sub.3, MW 101) of 1 to 20% by weight andc) a total content of ethylenically unsaturated groups of (calculated as C.dbd.C, MW 24) of 1 to 15% by weight.The present invention also relates to ethylenically unsaturated polyisocyanates which contain allophanate groups and havei) an NCO content of 5 to 25% by weight,ii) a content of .beta.,.gamma.-ethylenically unsaturated ether groups (calculated as C.dbd.C, MW 24) incorporated through allophanate groups of 0.5 to 15% by weight andiii) an allophanate group content (calculated as N.sub.2 C.sub.2 HO.sub.3, MW 101) of 1 to 30%.Finally, the present invention relates to one-component coating compositions containing the ethylenically unsaturated polyurethanes according to the invention.
摘要翻译：本发明涉及烯属不饱和聚氨酯，其基本上不含异氰酸酯基团，并且具有a）通过脲基甲酸酯基团通过0.5至10％的通过以下方式引入的β，γ-烯属不饱和醚基团的含量（以C = C，MW 24计算）重量，b）脲基甲酸酯基含量（以N2C2HO3，MW101计算）为1〜20重量％，c）（计算为C = C，MW 24）的烯属不饱和基团的总含量为1〜15％重量。本发明还涉及含有脲基甲酸酯基并且i）NCO含量为5至25重量％的烯属不饱和多异氰酸酯，ii）β，γ-烯属不饱和醚基团的含量（按C = C计算，MW 24 ）通过0.5至15重量％的脲基甲酸酯基组合，和iii）脲基甲酸酯基含量（以N 2 C 2 HO 3，MW 101计算）为1至30％。最后，本发明涉及含有根据本发明的烯属不饱和聚氨酯的单组分涂料组合物。

4. 发明授权

US07371807B2 Blocked biuretized isocyanates 有权
标题翻译：封闭的缩二脲化异氰酸酯
公开(公告)号：US07371807B2
公开(公告)日：2008-05-13
申请号：US10970740
申请日：2004-10-21
申请人： Lanny D. Venham , Kyli Martin , Richard R. Roesler , Myron W. Shaffer , Michael K. Jeffries
发明人： Lanny D. Venham , Kyli Martin , Richard R. Roesler , Myron W. Shaffer , Michael K. Jeffries
IPC分类号： C08G18/80 , C08G18/10 , C07C273/02 , C07C275/08
CPC分类号： C08G18/7831 , C08G18/792 , C08G18/808 , C09D175/04
摘要： The present invention is directed to blocked biuret group-containing polyisocyanate compositions, wherein the blocking agent is of the formula: wherein R1, R2, R3 and R4 may be the same or different and represent a moiety selected from the group consisting of hydrogen, C1-C6-alkyl and C3-C6-cycloalkyl, R5 represents a moiety selected from the group consisting of C1-C10-alkyl and C3-C10-cycloalkyl, and B is a group according to one of the following structural formulas wherein each occurrence of R6, R7, and R8 may be the same or different and represent a moiety selected from the group consisting of C1-C6-alkyl and C3-C6-cycloalkyl and R9 is a moiety selected from the group consisting of hydrogen, C1-C6-alkyl and C3-C6-cycloalkyl.
摘要翻译：本发明涉及封闭的含缩二脲基团的多异氰酸酯组合物，其中所述封闭剂具有下式：其中R 1，R 2，R 3， R 4和R 4可以相同或不同，表示选自氢，C 1 -C 6烷基， - 烷基和C 3 -C 6 - 环烷基，R 5表示选自C 1〜C 6 - C 1 -C 10 - 烷基和C 3 -C 10 - 环烷基，B是根据以下结构式之一的基团其中R 6，R 7和R 8的每次出现可以相同或不同，并且表示选自以下的部分： C 1 -C 6 - 烷基和C 3 -C 6 - 环烷基和R 9 - / SUP>是选自氢，C 1 -C 6 - 烷基和C 3 -C 3 - 烷基的部分， 6 环烷基。

5. 发明授权

US5939547A Formation of blocked isocyanurate group-containing polyisocyanates from partially blocked isocyanates 失效
标题翻译：从部分封闭的异氰酸酯形成封闭的含异氰脲酸酯基的多异氰酸酯
公开(公告)号：US5939547A
公开(公告)日：1999-08-17
申请号：US996067
申请日：1997-12-22
申请人： Lanny D. Venham , James W. Rosthauser , Michael K. Jeffries
发明人： Lanny D. Venham , James W. Rosthauser , Michael K. Jeffries
IPC分类号： C08G18/02 , C08G18/18 , C08G18/80 , C07D251/34 , C08G18/79
CPC分类号： C08G18/80 , C08G18/022 , C08G18/1875 , C08G18/807
摘要： The present invention relates to a process for the preparation of blocked polyisocyanates containing isocyanurate groups bya) reacting 20 to 80 equiv. % of the isocyanate groups of an organic diisocyanate with a pyrazole or triazole blocking agent,b) trimerizing the remaining unblocked isocyanate groups in the presence of a basic trimerization catalyst until the isocyanate content is less than 2.5% by weight, based on the weight of the blocked polyisocyanate andc) optionally blocking any remaining isocyanate groups with a blocking agent for isocyanate groups.The present invention also relates to the use of these blocked polyisocyanates for the production of polyisocyanate addition products.
摘要翻译：本发明涉及一种通过以下步骤制备含异氰脲酸酯基团的封端多异氰酸酯的方法：a）使20至80当量的有机二异氰酸酯与吡唑或三唑封闭剂的异氰酸酯基团的％），b）在碱性三聚催化剂存在下，将剩余的未封端异氰酸酯基团三聚，直到异氰酸酯含量小于2.5重量％，基于封端的多异氰酸酯和c）任选地用用于异氰酸酯基团的封闭剂封闭任何剩余的异氰酸酯基团。本发明还涉及这些封端多异氰酸酯用于制备多异氰酸酯加成产物的用途。

6. 发明授权

US07144955B2 Acrylate-functional blocked polyisocyanate resin for UV/thermally curable coatings 有权
标题翻译：用于UV /热固化涂料的丙烯酸酯官能封端多异氰酸酯树脂
公开(公告)号：US07144955B2
公开(公告)日：2006-12-05
申请号：US10694107
申请日：2003-10-27
申请人： Scott A. Grace , Michael J. Dvorchak , Richard R. Roesler , Dinesh Pethiyagoda , Michael K. Jeffries , Jan Weikard
发明人： Scott A. Grace , Michael J. Dvorchak , Richard R. Roesler , Dinesh Pethiyagoda , Michael K. Jeffries , Jan Weikard
IPC分类号： C08L75/12 , C08G18/73 , C08G18/75
CPC分类号： C08G18/792 , C08G18/4208 , C08G18/4238 , C08G18/672 , C08G18/807 , C08G18/8175 , C09D175/16 , C08G18/42
摘要： Solvent-based, dual cure coatings incorporating thermally curable blocked polyisocyanates, which also contain unsaturated linkages, and a method for preparing these coatings. The unsaturated linkages, such as acrylate groups, can be crosslinked by free-radical mechanisms such as UV curing.
摘要翻译：含有可热固化的封端多异氰酸酯（也含有不饱和键的溶剂型双重固化涂层）和制备这些涂层的方法。不饱和键如丙烯酸酯基团可以通过自由基机制如UV固化而交联。

7. 发明授权

US07294656B2 UV curable coating composition 有权
标题翻译：紫外线固化涂料组合物
公开(公告)号：US07294656B2
公开(公告)日：2007-11-13
申请号：US11054020
申请日：2005-02-09
申请人： Hermann Bach , Charles A. Gambino , Michael J. Dvorchak , Michael K. Jeffries , Richard R. Roesler , Ramesh Subramanian
发明人： Hermann Bach , Charles A. Gambino , Michael J. Dvorchak , Michael K. Jeffries , Richard R. Roesler , Ramesh Subramanian
IPC分类号： C08F2/46 , C08F2/50
CPC分类号： C09D175/16 , C08G18/4277 , C08G18/672 , C08G18/6725 , C08G18/792 , Y10T428/31504 , Y10T428/31551 , C08G18/42
摘要： The present invention is directed to a non-aqueous composition curable by UV radiation broadly comprising a mixture of two UV curable urethane acrylates. The invention is also directed to a coating process using such composition. One of the urethane acrylates is the reaction product of an isocyanate and a specific OH functional lactone ester (meth)acrylate. The other urethane acrylate is the reaction product of an isocyanate and a specific hydroxy functional (meth)acrylate.
摘要翻译：本发明涉及通过紫外线辐射固化的非水性组合物，其广泛地包含两种UV可固化聚氨酯丙烯酸酯的混合物。本发明还涉及使用这种组合物的涂覆方法。氨基甲酸酯丙烯酸酯之一是异氰酸酯和特定的OH官能的内酯酯（甲基）丙烯酸酯的反应产物。另一种氨基甲酸酯丙烯酸酯是异氰酸酯和特定的羟基官能（甲基）丙烯酸酯的反应产物。

8. 发明申请

US20130203934A1 TWO-COMPONENT, POLYASPARTIC COATING COMPOSITIONS 审中-公开
标题翻译：双组分，聚氨酯涂料组合物
公开(公告)号：US20130203934A1
公开(公告)日：2013-08-08
申请号：US13639923
申请日：2011-04-05
申请人： Kurt E. Best , John P. Forsythe , Joseph R. Kleer , Michael K. Jeffries
发明人： Kurt E. Best , John P. Forsythe , Joseph R. Kleer , Michael K. Jeffries
IPC分类号： C09D175/02
CPC分类号： C09D175/02 , C08G18/10 , C08G18/2815 , C08G18/3821 , C08G18/4866 , C08G18/725 , C08G18/73 , C08G18/7837 , C08G18/792 , C08G18/809
摘要： A polyurea coating composition comprising the reaction product of: an isocyanate-functional component (A) comprising: a) an aliphatic isocyanate functional material; and b) a cycloaliphatic isocyanate functional material; and an isocyanate-reactive component (B) comprising at least one polyaspartic acid ester component.
摘要翻译：一种聚脲涂料组合物，其包含以下反应产物：异氰酸酯官能组分（A），其包含：a）脂族异氰酸酯官能材料; 和b）脂环族异氰酸酯官能材料; 和包含至少一种聚天冬氨酸酯组分的异氰酸酯反应性组分（B）。

9. 发明授权

US08415471B2 Flexible cycloaliphatic diisocyanate trimers 有权
标题翻译：柔性脂环族二异氰酸酯三聚体
公开(公告)号：US08415471B2
公开(公告)日：2013-04-09
申请号：US11998383
申请日：2007-11-29
申请人： Myron W. Shaffer , Michael K. Jeffries , David P. Zielinski
发明人： Myron W. Shaffer , Michael K. Jeffries , David P. Zielinski
IPC分类号： C07D251/00 , C08G18/00
CPC分类号： C08G18/7837 , C08G18/092 , C08G18/4277 , C08G18/755 , C08G18/792 , C09D175/04 , C09D175/06
摘要： This invention relates to flexible cycloaliphatic diisocyanate trimers and a process for the preparation of these. These flexible products are allophanate-modified, partially trimerized cycloaliphatic diisocyanates and are characterized by a low Tg. More specifically, the Tg of the resultant product ranges from about −30° C. to about 40° C., after the excess monomer has been removed from the product.
摘要翻译：本发明涉及柔性脂环族二异氰酸酯三聚物及其制备方法。这些柔性产物是脲基甲酸酯改性的，部分三聚的脂环族二异氰酸酯，其特征在于Tg低。更具体地说，在从产物中除去过量的单体之后，所得产物的Tg为约-30℃至约40℃。

10. 发明申请

US20110054141A1 ALIPHATIC MOISTURE-CURABLE RESINS, COATING COMPOSITIONS, AND RELATED PROCESSES 失效
标题翻译：水溶性水溶性树脂，涂料组合物及相关方法
公开(公告)号：US20110054141A1
公开(公告)日：2011-03-03
申请号：US12548490
申请日：2009-08-27
申请人： Kurt E. Best , Michael K. Jeffries , Ahren Olson , Carl Angeloff
发明人： Kurt E. Best , Michael K. Jeffries , Ahren Olson , Carl Angeloff
IPC分类号： C08G18/75
CPC分类号： C08G18/7837 , C08G18/088 , C08G18/10 , C08G18/4866 , C08G18/6229 , C09D175/04 , C08G18/792
摘要： The present disclosure is directed to an aliphatic isocyanate-based moisture-curable resin. The disclosed resin may include an aliphatic isocyanate functional material and an cycloaliphatic isocyanate functional material. The resin may be used to formulate a coating composition that may exhibit no substantial sag when applied at a wet film thickness of at least 6 mils, and no substantial blistering when cured to a dry film thickness of at least 6 mils.
摘要翻译：本发明涉及一种脂肪族异氰酸酯基湿润可固化树脂。所公开的树脂可以包括脂族异氰酸酯官能材料和脂环族异氰酸酯官能材料。树脂可以用于配制涂料组合物，当涂覆至少6密耳的湿膜厚度时，涂层组合物不会显示出显着的下垂，并且当固化至至少6密耳的干膜厚度时没有显着的起泡。

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