专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2412739A1 Radiation curable aqueous compositions 审中-公开
标题翻译： StrahlungshärtbarewässrigeZusammensetzungen
公开(公告)号：EP2412739A1
公开(公告)日：2012-02-01
申请号：EP10170858.4
申请日：2010-07-27
申请人： Cytec Surface Specialties, S.A.
发明人： Tielemans, Michel , Baurant, Jean-Noël
IPC分类号： C08G18/67 , C09D175/16
CPC分类号： C08L33/14 , C08G18/6254 , C08G18/673 , C08G18/706 , C08G18/73 , C09D175/16 , Y10T428/31551
摘要： The present invention relates to a radiation curable aqueous composition comprising at least one ethylenically unsaturated polymer (1) which is the reaction product of
― a water-dispersible (meth)acrylic polymer A containing pendant hydroxyl or isocyanate groups, and containing pendant groups capable to render the polymer dispersible in aqueous medium either directly or after reaction with a neutralizing agent;
― at least one ethylenically unsaturated compound B which can be radically polymerized under irradiation and which attaches to the (meth)acrylic polymer A by an urethane linkage;
― and, optionally, at least one neutralizing agent C.
The present invention further relates to the making and use of such radiation curable aqueous compositions.
摘要翻译：本发明涉及一种可辐射固化水性组合物，其包含至少一种烯键式不饱和聚合物（1），其是含有侧链羟基或异氰酸酯基团并且含有侧基的能够分散的（甲基）丙烯酸类聚合物A的反应产物使聚合物直接或与中和剂反应后在水性介质中分散; 至少一种烯属不饱和化合物B，其可以在照射下自由基聚合，并通过氨基甲酸酯键连接到（甲基）丙烯酸类聚合物A上; 和/或任选地至少一种中和剂C.本发明还涉及制备和使用这种可辐射固化水性组合物。

2. 发明公开

EP2468782A1 Radiation curable compositions 审中-公开
标题翻译：辐射固化组合物
公开(公告)号：EP2468782A1
公开(公告)日：2012-06-27
申请号：EP10197038.2
申请日：2010-12-27
申请人： Cytec Surface Specialties, S.A.
发明人： Tielemans, Michel , Van Holen, Jurgen , Decaux, Marc , Salviato, Jean-Yves
IPC分类号： C08G18/08 , C08G18/66 , C08G18/67 , C09D175/14 , C08F283/00 , C08F290/06
CPC分类号： C08G18/003 , C08F290/067 , C08G18/0823 , C08G18/0866 , C08G18/6659 , C08G18/675 , C09D4/00 , C09D175/14
摘要： The present invention provides for an ethylenically unsaturated hydroxyl-terminated polyurethane (I) obtained by reacting (i) at least one ethylenically unsaturated compound (A) containing at least two reactive groups capable of reacting with isocyanate groups and at least one ethylenically unsaturated group; with (ii) at least one saturated alcohol component (B) comprising: (iia) at least one saturated hydroxylated compound (B1) containing hydrophilic groups capable of rendering the polyurethane dispersible in aqueous medium either directly or after the reaction with a neutralizing agent to provide a salt, and at least one compound (B2) that is selected from saturated polyester polyols (B21) and/or from saturated polycarbonate polyols (B22); and/or (iib) at least one compound (B3) that is selected from saturated polyester polyols (B31) containing compound (B1) moieties and/or from saturated polycarbonate polyols (B32) containing compound (B1) moieties; and, optionally, one or more of compounds (B1) and/or (B2); (iii) optionally, at least one ethylenically unsaturated compound (C) containing essentially one reactive group capable of reacting with isocyanate groups; and with (iv) at least one polyisocyanate (D).
The present invention further relates to radiation curable coating compositions comprising same, to their preparation process and their uses.
摘要翻译：本发明提供了通过以下反应获得的烯属不饱和羟基封端的聚氨酯（I）：（i）至少一种烯属不饱和化合物（A），其含有至少两个能够与异氰酸酯基团反应的反应性基团和至少一个烯属不饱和基团; （ii）至少一种饱和醇组分（B），其包含：（iia）至少一种含有亲水基团的饱和羟基化化合物（B1），所述亲水基团能够使聚氨酯直接或在与中和剂反应之后分散于含水介质中，提供盐和至少一种选自饱和聚酯多元醇（B21）和/或饱和聚碳酸酯多元醇（B22）的化合物（B2）; 和/或（iib）至少一种选自含有化合物（B1）部分的饱和聚酯多元醇（B31）和/或含有化合物（B1）部分的饱和聚碳酸酯多元醇（B32）的化合物（B3）和任选的一种或多种化合物（B1）和/或（B2）; （iii）任选地，至少一种烯属不饱和化合物（C），其基本上含有一个能够与异氰酸酯基团反应的反应性基团; 和（iv）至少一种多异氰酸酯（D）。本发明还涉及包含其的可辐射固化涂料组合物，其制备方法及其用途。

3. 发明公开

EP1845143A1 Aqueous radiation curable polyurethane compositions 审中-公开
标题翻译： WässrigestrahlenhärtbarePolyurethanzusammensetzungen
公开(公告)号：EP1845143A1
公开(公告)日：2007-10-17
申请号：EP06007921.7
申请日：2006-04-14
申请人： CYTEC SURFACE SPECIALTIES, S.A.
发明人： Tielemans, Michel , Bontinck, Dirk , Van Overvelt, Jean-Claude
IPC分类号： C09D175/16 , C08G18/67 , C08G18/75 , C08G18/08 , C08G18/12
CPC分类号： C09D175/16 , B29C64/124 , B29K2023/04 , B29K2023/10 , B29K2069/00 , B29K2075/00 , C08G18/0823 , C08G18/673 , C08G18/683 , C08J3/28 , C08J2375/16 , C08L75/16 , C09D175/14 , Y10T428/31551 , Y10T428/31554 , Y10T428/31591 , Y10T428/31598 , Y10T428/31601 , Y10T428/31605 , C08G18/6659 , C08L2666/20
摘要： The invention relates to radiation-curable aqueous composition comprising an ethylenically unsaturated polyurethane pre-polymer obtained from the reaction of a polyisocyanate, a high molecular weight polyol, at least one hydrophilic compound containing at least one reactive group capable to react with isocyanate groups and which is capable to render the polyurethane pre-polymer dispersible in aqueous medium either directly or after the reaction with a neutralizing agent to provide a salt, an ethylenically unsaturated compound containing at least two reactive groups capable to react with isocyanate groups and an ethylenically unsaturated compound containing essentially one reactive group capable to react with isocyanate groups, said composition comprising an amount of polymerizable ethylenically unsaturated groups of at least 3 meq per g.
摘要翻译：本发明涉及可辐射固化的水性组合物，其包含由多异氰酸酯，高分子量多元醇，至少一种含有至少一个能够与异氰酸酯基团反应的反应性基团的亲水性化合物的反应获得的烯属不饱和聚氨酯预聚物，能够使聚氨酯预聚物在水性介质中直接或与中和剂反应后分散在水介质中以提供盐，含有至少两个能够与异氰酸酯基团反应的反应性基团的烯键式不饱和化合物和含有基本上可以与异氰酸酯基团反应的一个反应性基团，所述组合物包含至少3meq / g的可聚合烯属不饱和基团的量。

4. 发明公开

EP2639272A1 Active energy ray curable aqueous emulsions 审中-公开
标题翻译： Durch AktivenergiestrahlenhärtendewässrigeEmulsionen
公开(公告)号：EP2639272A1
公开(公告)日：2013-09-18
申请号：EP12159266.1
申请日：2012-03-13
申请人： Cytec Surface Specialties, S.A.
发明人： Tielemans, Michel , Baurant, Jean-Noel , Lindekens, Luc , Peeters, Stephan
IPC分类号： C09D5/02
CPC分类号： C09D5/022 , B05D3/007 , B05D3/067 , C08L63/10 , C08L2201/54 , C08L2312/06 , C09D5/027 , C09D7/65 , C09D11/101 , C09D133/14 , G03F7/027 , C08L71/02
摘要： The present invention relates to an aqueous radiation curable composition comprising:
(I) at least one ethylenically unsaturated compound (A), and (II) at least one emulsifier (B) comprising alternating polyalkylene oxide segments, wherein said emulsifier optionally bears one or more groups selected from alkyl groups, aryl groups hydroxyl groups and/or ethylenically unsaturated groups, and wherein said emulsifier ( B ) has an HLB value of at least 4.5.
The compositions of the invention are particularly suited for the manufacture of sprayable eco-friendly hardcoats, but they are also suitable for the making of inks, overprint varnishes and adhesives, alone or in combination with e.g. a water-borne polymer dispersion.
摘要翻译：本发明涉及一种含水辐射可固化组合物，其包含：（I）至少一种烯属不饱和化合物（A）和（II）至少一种包含交替的聚环氧烷链段的乳化剂（B），其中所述乳化剂任选地带有一个或多个选自烷基，芳基羟基和/或烯属不饱和基团的基团，其中所述乳化剂（B）的HLB值至少为4.5。本发明的组合物特别适用于制造可喷涂的环保硬涂层，但它们也适用于制造油墨，套印清漆和粘合剂，单独或与例如组合使用。水性聚合物分散体。

5. 发明公开

EP2546300A1 Radiation curable aqueous dispersions 审中-公开
标题翻译： StrahlungshärtbarewässrigeDispersionen
公开(公告)号：EP2546300A1
公开(公告)日：2013-01-16
申请号：EP11173914.0
申请日：2011-07-14
申请人： CYTEC SURFACE SPECIALTIES, S.A.
发明人： Tielemans, Michel , Cappelle, Steven , Peeters, Stephan , Depuydt, Lieven
IPC分类号： C08L33/14 , C08G18/83
CPC分类号： C09D175/16 , C08G18/0823 , C08G18/12 , C08G18/348 , C08G18/4211 , C08G18/4238 , C08G18/672 , C08G18/758 , C08L33/14 , C08G18/6659 , C08G18/3876 , C08L75/04
摘要： An aqueous dispersion comprising a mixture of a first dispersion and a second dispersion,
said first dispersion comprising at least one (meth)acrylated pre-polymer (A), and
said second dispersion comprising at least one thiol-functional compound (B),
said aqueous dispersion optionally comprising at least one ethylenically unsaturated compound (C).
摘要翻译：一种包含第一分散体和第二分散体的混合物的水分散体，所述第一分散体包含至少一种（甲基）丙烯酸酯化预聚物（A），所述第二分散体包含至少一种硫醇官能化合物（B），所述任选地包含至少一种烯键式不饱和化合物（C）的水性分散体。

6. 发明公开

EP2457966A2 Aqueous radiation curable polyurethane compositions 有权转让
标题翻译： WässrigestrahlenhärtbarePolyurethanzusammensetzungen
公开(公告)号：EP2457966A2
公开(公告)日：2012-05-30
申请号：EP12155908.2
申请日：2007-03-30
申请人： Cytec Surface Specialties, S.A.
发明人： Tielemans, Michel , Bontinck, Dirk , Van Overvelt, Jean-Claude
IPC分类号： C09D175/16 , C08G18/67 , C08G18/75 , C08G18/08 , C08G18/12
CPC分类号： C09D175/16 , B29C64/124 , B29K2023/04 , B29K2023/10 , B29K2069/00 , B29K2075/00 , C08G18/0823 , C08G18/673 , C08G18/683 , C08J3/28 , C08J2375/16 , C08L75/16 , C09D175/14 , Y10T428/31551 , Y10T428/31554 , Y10T428/31591 , Y10T428/31598 , Y10T428/31601 , Y10T428/31605 , C08G18/6659 , C08L2666/20
摘要： The invention relates to radiation-curable aqueous composition comprising an (meth)acrylated polyurethane pre-polymer obtained from the reaction of a polyisocyanate, optionally a polyol, at least one hydrophilic compound containing at least one reactive group capable to react with isocyanate groups and which is capable to render the polyurethane pre-polymer dispersible in aqueous medium either directly or after the reaction with a neutralizing agent to provide a salt, an (meth)acrylated compound containing at least two reactive groups capable to react with isocyanate groups and an (meth)acrylated compound containing essentially one reactive group capable to react with isocyanate groups, said composition comprising an amount of (meth)acrylated and polymerizable ethylenically unsaturated groups of at least 3 meq per g.
摘要翻译：本发明涉及可辐射固化的水性组合物，其包含由多异氰酸酯，任选的多元醇反应获得的（甲基）丙烯酸酯化的聚氨酯预聚物，至少一种含有至少一个能够与异氰酸酯基团反应的反应性基团的亲水性化合物，能够将聚氨酯预聚物直接或与中和剂反应后分散在水性介质中以提供盐，（甲基）丙烯酸酯化的化合物含有至少两个能够与异氰酸酯基反应的反应性基团和（甲基））丙烯酸酯化合物，其基本上含有能够与异氰酸酯基团反应的反应性基团，所述组合物包含至少3meq / g的（甲基）丙烯酸酯化和可聚合的烯键式不饱和基团。

7. 发明公开

EP2143748A1 Aqueous radiation curable polyurethane compositions 审中-公开
标题翻译： WässrigestrahlenhärtbarePolyurethanzusammensetzungen
公开(公告)号：EP2143748A1
公开(公告)日：2010-01-13
申请号：EP08160100.7
申请日：2008-07-10
申请人： CYTEC SURFACE SPECIALTIES, S.A.
发明人： Van Holen, Jurgen , Cappelle, Steven , Deruyttere, Xavier , Tielemans, Michel
IPC分类号： C08G18/67 , C08G18/08 , C09D175/16
CPC分类号： C08G18/673 , B05D3/06 , B05D2201/02 , B05D2203/20 , B05D2401/20 , B05D2503/00 , B32B27/40 , C08F283/006 , C08F283/008 , C08F290/067 , C08F290/147 , C08G18/0823 , C08G18/348 , C08G18/73 , C09D175/16
摘要： The present invention relates to aqueous compositions comprising from 5 to 90 % by weight of a polymerizable ethylenically unsaturated water dispersible polyurethane (A) and from 1 to 60 % by weight relative to the weight of polyurethane (A) of at least one polymerizable ethylenically unsaturated compound (B) having a water solubility at 25 °C of less than 50 g/l, and their use for making high gloss coatings as well as wood stains.
摘要翻译：本发明涉及包含5至90重量％的可聚合烯属不饱和水分散性聚氨酯（A）和1至60重量％的至少一种可聚合烯属不饱和聚酯（A）的聚氨酯（A）在25℃下的水溶性小于50g / l的化合物（B），以及它们用于制备高光泽涂层以及木材污渍的用途。

8. 发明公开

EP2468830A1 Radiation Curable Polyurethane Compositions 审中-公开
标题翻译： Strahlungshärtbare聚氨酯 - Zusammensetzungen
公开(公告)号：EP2468830A1
公开(公告)日：2012-06-27
申请号：EP10197040.8
申请日：2010-12-27
申请人： Cytec Surface Specialties, S.A.
发明人： Salviato, Jean-Yves , Van Holen, Jurgen , Tielemans, Michel , Decaux, Marc
IPC分类号： C09D175/16 , C08G18/08 , C08G18/34 , C08G18/42 , C08G18/66 , C08G18/67 , C08G18/76 , C08F283/00
CPC分类号： C09D175/16 , C08F283/008 , C08G18/0823 , C08G18/348 , C08G18/4238 , C08G18/6659 , C08G18/6705 , C08G18/765 , C08L33/00 , C08L2666/04
摘要： The present invention relates to an ethylenically unsaturated hydroxyl-terminated polyurethane (I) obtained by reacting (i) at least one ethylenically unsaturated compound (A) containing at least two reactive groups capable of reacting with isocyanate groups and at least one ethylenically unsaturated group; with (ii) at least one saturated alcohol component (B) comprising: (iia) at least one saturated hydroxylated compound (B1) containing hydrophilic groups capable of rendering the polyurethane dispersible in aqueous medium either directly or after the reaction with a neutralizing agent to provide a salt, and, optionally, at least one compound (B2) that is selected from saturated polyester polyols (B21) and/or from saturated polycarbonate polyols (B22); and/or (iib) at least one compound (B3) that is selected from saturated polyester polyols (B31) containing compound (B1) moieties and/or from saturated polycarbonate polyols (B32) containing compound (B1) moieties; and, optionally, one or more of compounds (B1) and/or (B2); (iii) optionally, at least one ethylenically unsaturated compound (C) containing essentially one reactive group capable of reacting with isocyanate groups; with (iv) at least one polyisocyanate (D) selected from a tetramethylxylenediisocyanate.
The present invention further relates to dispersions in water containing same, to their production and uses.
摘要翻译：本发明涉及通过使（i）至少一种含有至少两个能够与异氰酸酯基反应的反应性基团和至少一个烯属不饱和基团的烯属不饱和化合物（A）反应而获得的烯属不饱和羟基封端的聚氨酯（I）与（ii）至少一种饱和醇组分（B），其包含：（i）至少一种含有亲水基团的饱和羟基化合物（B1），所述亲水基团能够使聚氨酯在水性介质中直接或与中和剂反应，提供盐和任选的至少一种选自饱和聚酯多元醇（B21）和/或饱和聚碳酸酯多元醇（B22）的化合物（B2）; 和/或（iib）至少一种选自含有化合物（B1）部分的饱和聚酯多元醇（B31）和/或含有化合物（B1）部分的饱和聚碳酸酯多元醇（B32）的化合物（B3）和任选的一种或多种化合物（B1）和/或（B2）; （iii）任选的至少一种烯属不饱和化合物（C），其含有基本上能够与异氰酸酯基反应的一个反应性基团; 与（iv）至少一种选自四甲基亚甲基二异氰酸酯的多异氰酸酯（D）。本发明还涉及含有它们的水分散体及其生产和用途。

9. 发明公开

EP2130846A1 Aqueous radiation curable polyurethane compositions 审中-公开
标题翻译： WässrigestrahlenhärtbarePolyurethanzusammensetzungen
公开(公告)号：EP2130846A1
公开(公告)日：2009-12-09
申请号：EP08010311.2
申请日：2008-06-06
申请人： Cytec Surface Specialties, S.A.
发明人： Tielemans, Michel
IPC分类号： C08G18/67 , C09D175/14
CPC分类号： C09D175/14 , C08G18/2825 , C08G18/348 , C08G18/675 , C08G18/683 , C08G18/758 , C08K3/20 , C08L75/14 , Y10S525/92 , C08G18/0823 , C08L2666/20
摘要： The invention relates to radiation-curable aqueous composition comprising a high molecular weight ethylenically unsaturated polyurethane obtained from the reaction of a polyisocyanate, at least one hydrophilic compound which is capable to render the polyurethane prepolymer dispersible in aqueous medium, an ethylenically unsaturated compound containing at least two reactive groups capable to react with isocyanate groups and an active hydrogen containing chain extender and a low molecular weight ethylenically unsaturated polyurethane end-capped with an ethylenically unsaturated compound containing essentially one reactive group capable to react with isocyanate groups.
摘要翻译：本发明涉及可辐射固化的水性组合物，其包含由多异氰酸酯反应获得的高分子量烯属不饱和聚氨酯，至少一种亲水性化合物，其能使聚氨酯预聚物分散在水性介质中，至少含有至少含有能够与异氰酸酯基反应的两个反应性基团和含活性氢的扩链剂和用含有能够与异氰酸酯基团反应的基本上一个反应性基团的烯属不饱和化合物封端的低分子量烯属不饱和聚氨酯。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式