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1. 发明公开

EP4263650A1 AQUEOUS BIO-BASED ENERGY CURABLE POLYURETHANE COMPOSITION 审中-实审
公开(公告)号：EP4263650A1
公开(公告)日：2023-10-25
申请号：EP21816486.1
申请日：2021-12-01
申请人： Allnex Belgium, S.A.
发明人： TIELEMANS, Michel
IPC分类号： C08G18/08 , C09D175/16 , C08G18/75 , C08G18/72 , C08G18/73 , C08G18/79 , C08G18/67 , C08G18/68

2. 发明公开

EP3865550A1 AQUEOUS RADIATION CURABLE POLYURETHANE COMPOSITIONS 审中-公开
公开(公告)号：EP3865550A1
公开(公告)日：2021-08-18
申请号：EP21161181.9
申请日：2007-03-30
申请人： Allnex Belgium, S.A.
发明人： TIELEMANS, Michel , BONTINCK, Dirk , VANOVERVELT, Jean-Claude
IPC分类号： C09D175/16 , C08G18/67 , C08G18/75 , C08G18/08 , C08G18/12
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.

3. 发明授权

EP2945973B1 RADIATION CURABLE AQUEOUS COMPOSITIONS WITH REVERSIBLE DRYING 有权转让
公开(公告)号：EP2945973B1
公开(公告)日：2019-10-16
申请号：EP14700609.2
申请日：2014-01-13
申请人： Allnex Belgium S.A.
发明人： SALVIATO, Jean-Yves , TIELEMANS, Michel , SIBAND, Elodie , RANDOUX, Thierry
IPC分类号： C08G18/67 , C08G18/73 , C09D11/10 , C09D11/00 , C08G18/08 , C08G18/12 , C09D175/16 , C08G18/42 , C08G18/44 , C08G18/10

4. 发明公开

EP3063200A1 WATERBORNE CURING COMPOSITIONS FOR ELECTRODEPOSITION AND RADIATION CURING 有权转让
标题翻译：电沉积涂层和辐射固化的水性组合物的固化
公开(公告)号：EP3063200A1
公开(公告)日：2016-09-07
申请号：EP14789244.2
申请日：2014-10-23
申请人： ALLNEX AUSTRIA GmbH , Allnex Belgium, S.A.
发明人： PAAR, Willibald , TIELEMANS, Michel , PEETERS, Stephan
IPC分类号： C08G18/62 , C08G18/64 , C09D5/44 , C08F283/10 , C09D175/14 , C25D13/18 , C09D163/00
CPC分类号： C09D163/00 , C08F283/10 , C08G18/672 , C08G18/792 , C08G59/1466 , C08G59/1477 , C08G59/1494 , C08G59/184 , C08L2205/05 , C09D5/4438 , C09D5/4492 , C09D163/10 , C09D175/16 , C25D13/22 , C08F220/18 , C08F220/28 , C08F220/34 , C08L33/06
摘要： The present invention relates to waterborne curing compositions for electrodeposition and radiation curing and processes to obtain such compositions. The compositions are characterized in that an ethylenically unsaturated compound (b), is dispersed in an aqueous solution by an at least partially neutralized (meth)acrylic modified amine epoxy adduct. The compositions of the invention are particularly suitable for coating metallic materials and temperature sensitive materials such as electrically conductive plastic materials.

5. 发明授权

EP2658890B1 RADIATION CURABLE COMPOSITIONS 有权转让
标题翻译：辐射固化组合物
公开(公告)号：EP2658890B1
公开(公告)日：2016-07-13
申请号：EP11802359.7
申请日：2011-12-16
申请人： Allnex Belgium, 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

6. 发明公开

EP2945973A1 RADIATION CURABLE AQUEOUS COMPOSITIONS WITH REVERSIBLE DRYING 有权转让
标题翻译：与不可逆DRYING辐射可固化水性组合物
公开(公告)号：EP2945973A1
公开(公告)日：2015-11-25
申请号：EP14700609.2
申请日：2014-01-13
申请人： Allnex Belgium, S.A.
发明人： SALVIATO, Jean-Yves , TIELEMANS, Michel , SIBAND, Elodie , RANDOUX, Thierry
IPC分类号： C08G18/67 , C08G18/73 , C09D11/10 , C09D11/00 , C08G18/08 , C08G18/12 , C09D175/16 , C08G18/42 , C08G18/44 , C08G18/10
摘要： The present invention relates to an aqueous resin composition (I) comprising at least one polymerizable ethylenically unsaturated polyurethane polymer (A), optionally, at least one polymerizable ethylenically unsaturated compound (B) different from (A), and optionally, at least one neutralizing agent (C); wherein the polyurethane polymer (A) has a weight average molecular weight of less than 15.000 Daltons and is obtained from the reaction of: at least one polyisocyanate (i); at least one hydrophilic compound (ii) containing at least one reactive group capable to react with isocyanate groups and at least one group which is capable to render the polyurethane polymer dispersible or soluble in aqueous medium either directly or after reaction with a neutralizing agent (C) to provide a salt; at least one compound (iii) containing at least one reactive group capable to react with isocyanate groups and at least one copolymerizable ethylenically unsaturated group; at least one compound (iv) containing at least two reactive groups capable to react with isocyanate groups; and, optionally, at least one chain extender (v) containing at least two reactive groups capable to react with isocyanate groups, which chain extender is different from compounds (iv); and wherein the non-volatile components of the resin composition (I) after drying are re-dispersible or re-soluble in water at 25°C. The present invention further relates to radiation curable compositions comprising a resin composition of the invention for use in coating applications or graphic art applications.

7. 发明公开

EP2825603A1 ACTIVE ENERGY RAY CURABLE AQUEOUS EMULSIONS 有权转让
标题翻译：通过主动能量辐射固化水性乳液
公开(公告)号：EP2825603A1
公开(公告)日：2015-01-21
申请号：EP13708450.5
申请日：2013-03-11
申请人： Allnex Belgium, 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.

8. 发明授权

EP2013302B1 AQUEOUS RADIATION CURABLE POLYURETHANE COMPOSITIONS 有权转让
公开(公告)号：EP2013302B1
公开(公告)日：2019-02-20
申请号：EP07727581.6
申请日：2007-03-30
申请人： Allnex Belgium S.A.
发明人： TIELEMANS, Michel , BONTINCK, Dirk , VAN OVERVELT, Jean-Claude
IPC分类号： C09D175/16

9. 发明授权

EP3063200B1 WATERBORNE CURING COMPOSITIONS FOR ELECTRODEPOSITION AND RADIATION CURING 有权转让
公开(公告)号：EP3063200B1
公开(公告)日：2019-01-16
申请号：EP14789244.2
申请日：2014-10-23
申请人： ALLNEX AUSTRIA GmbH , Allnex Belgium S.A.
发明人： PAAR, Willibald , TIELEMANS, Michel , PEETERS, Stephan
IPC分类号： C08F283/10 , C08G18/62 , C08G18/64 , C08G18/67 , C08G18/79 , C08G59/14 , C08G59/18 , C09D163/10 , C09D175/16 , C25D13/18 , C09D5/44 , C25D13/22

10. 发明授权

EP2598551B1 RADIATION CURABLE AQUEOUS COMPOSITIONS 有权转让
标题翻译：辐射固化水性组合物
公开(公告)号：EP2598551B1
公开(公告)日：2017-06-21
申请号：EP11733662.8
申请日：2011-07-12
申请人： Allnex Belgium, 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

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