公开(公告)号：US09057003B2

公开(公告)日：2015-06-16

申请号：US13651573

申请日：2012-10-15

Applicant: Allnex IP S.a.r.l.

Inventor： Stefan Sommer ,  Michael Ludewig ,  Wolfgang Fischer ,  Jan Weikard ,  Jürgen Lippemeier

IPC: C08G18/83 ,  C09D175/16 ,  C08G18/48 ,  C08G18/67 ,  C08G18/08 ,  C08G18/10 ,  C08G18/34

CPC classification number: C09D175/16 ,  C08G18/0823 ,  C08G18/0828 ,  C08G18/10 ,  C08G18/348 ,  C08G18/4833 ,  C08G18/672 ,  C08G18/673 ,  Y10T428/31591 ,  C08G18/3855 ,  C08G18/3821 ,  C08G18/48

Abstract: The present invention relates to a process for the preparation of low-viscosity polyisocyanate reaction products which contain allophanate groups, can be readily emulsified in water and contain activated groups which react, by polymerization, with ethylenically unsaturated compounds under the action of actinic radiation. The present invention furthermore relates to the products which can be prepared by the process according to the invention and their use.

Abstract translation: 本发明涉及一种制备含有脲基甲酸酯基的低粘度多异氰酸酯反应产物的方法，可以容易地在水中乳化并含有通过在光化辐射的作用下通过聚合与烯属不饱和化合物反应的活化基团。 本发明还涉及可通过根据本发明的方法制备的产品及其用途。

公开(公告)号：US09896598B2

公开(公告)日：2018-02-20

申请号：US13948358

申请日：2013-07-23

Applicant: ALLNEX IP S.a.r.L.

Inventor： Ramesh Subramanian ,  Kurt E. Best ,  Charles A. Gambino ,  Christine A. Mebane ,  Michael K. Jeffries ,  Myron W. Shaffer ,  Michael J. Dvorchak

IPC: C09D4/06 ,  C09D133/14 ,  C09D175/16

CPC classification number: C09D175/16 ,  C09D4/06 ,  C09D133/14

Abstract: A process of directly coating a metal substrate and curing the coating using radiation sources such as UV radiation having a wavelength of 200 nm and above. Furthermore, compositions of the invention can be used as a tie-coat for coatings that do not bond well directly to various metal substrates.

公开(公告)号：US09631117B2

公开(公告)日：2017-04-25

申请号：US13651581

申请日：2012-10-15

Applicant: ALLNEX IP S.a.r.L.

Inventor： Stefan Sommer ,  Michael Ludewig ,  Wolfgang Fischer ,  Nusret Yuva

IPC: C08G18/67 ,  C09J175/16 ,  B32B27/06 ,  C09D175/16 ,  C08G18/48 ,  C08G18/08 ,  C08G18/10 ,  C08G18/34

CPC classification number: C09D175/16 ,  C08G18/0823 ,  C08G18/0828 ,  C08G18/10 ,  C08G18/348 ,  C08G18/4833 ,  C08G18/672 ,  C08G18/673 ,  Y10T428/31591 ,  C08G18/3855 ,  C08G18/3821 ,  C08G18/48

Abstract: The present invention relates to a process for the preparation of highly reactive, low-viscosity and water-dilutable polyisocyanate reaction products which contain activated groups which react, by polymerization, with ethylenically unsaturated compounds under the action of actinic radiation. The present invention furthermore relates to a process for the preparation of such products and their use.

公开(公告)号：US10179829B2

公开(公告)日：2019-01-15

申请号：US15355534

申请日：2016-11-18

Applicant: ALLNEX IP S.A.R.L.

Inventor： Ram B. Gupta ,  Urvee Y. Treasurer ,  Lawrence A. Flood ,  Barry A. Lawless

IPC: C08G12/32 ,  C08G12/30 ,  C08G12/36 ,  C08L61/26 ,  C08G12/04 ,  C08L61/30 ,  C08G12/28 ,  C08L61/32 ,  C09D167/08 ,  C09D7/65 ,  C08G12/02

Abstract: This invention relates to products H made by reaction of a cyclic alkyleneurea U, at least one multifunctional aldehyde A2, and at least one of (a) an aminoplast former M that is not the same as the cyclic alkyleneurea U, and (b) a monofunctional aldehyde A1, which product H is optionally etherified by reaction of at least a part of the hydroxyl groups formed by addition reaction of N—H groups and aldehyde groups, with an alcohol having from one to ten carbon atoms, and wherein glyoxal is present in the at least one multifunctional aldehyde A2, to processes for their preparation, and to a method of use thereof in coating compositions.

公开(公告)号：US09796805B2

公开(公告)日：2017-10-24

申请号：US14352459

申请日：2012-10-21

Applicant: Allnex IP S.a.r.l. ,  Allnex Austria GmbH

Inventor： Lon-Tang Wilson Lin ,  Kuang-Jong Wu ,  Katsumi Inagaki ,  Johann Billiani

IPC: C08G12/42 ,  C08G12/30 ,  B05D3/02 ,  C08G12/32 ,  C08L61/00 ,  C08G16/02 ,  C08G16/04 ,  C09D161/34 ,  C08G12/00 ,  B05D7/06 ,  B05D7/12 ,  B05D7/14 ,  C09D161/28

CPC classification number: C08G12/32 ,  B05D3/0254 ,  B05D7/06 ,  B05D7/12 ,  B05D7/14 ,  C08G12/00 ,  C08G16/0225 ,  C08G16/0268 ,  C08G16/04 ,  C08L61/00 ,  C09D161/28 ,  C09D161/34 ,  C08L101/06 ,  C08L67/04

Abstract: This invention relates to aminoplast crosslinker resins compositions based on at least partially alkylated reaction products A of melamine, formaldehyde and an alkanol with the following parameters: the ratio of the amount of substance n(CH2O) of combined formaldehyde to the amount of substance n(Mel) of melamine is in the range of from 5.6 mol/mol to 6.2 mol/mol, the ratio of the amount of substance n(RO) of alkyl ether groups in the crosslinker resin to the amount of substance n(Mel) of melamine is in the range of from 5.0 mol/mol to 5.6 mol/mol, the mass fraction of monomer in the resin, calculated as the ratio of the mass of monomer m(1) to the mass m(A) of the reaction products A is between 35% and 55%, to a process for their preparation, and to a method of use thereof as crosslinker in combination with hydroxy-functional polymers for coating of heat-sensitive substrates.

公开(公告)号：US20170066866A1

公开(公告)日：2017-03-09

申请号：US15355534

申请日：2016-11-18

Applicant: ALLNEX IP S.A.R.L.

Inventor： Ram B. GUPTA ,  Urvee Y. TREASURER ,  Lawrence A. FLOOD ,  Barry A. LAWLESS

IPC: C08G12/36 ,  C09D167/08 ,  C08G12/32 ,  C08G12/28 ,  C08G12/30

CPC classification number: C08G12/36 ,  C08G12/043 ,  C08G12/046 ,  C08G12/28 ,  C08G12/30 ,  C08G12/32 ,  C08L61/26 ,  C08L61/30 ,  C08L61/32 ,  C08L2205/025 ,  C09D7/65 ,  C09D167/08

Abstract: This invention relates to products H made by reaction of a cyclic alkyleneurea U, at least one multifunctional aldehyde A2, and at least one of (a) an aminoplast former M that is not the same as the cyclic alkyleneurea U, and (b) a monofunctional aldehyde A1, which product H is optionally etherified by reaction of at least a part of the hydroxyl groups formed by addition reaction of N—H groups and aldehyde groups, with an alcohol having from one to ten carbon atoms, and wherein glyoxal is present in the at least one multifunctional aldehyde A2, to processes for their preparation, and to a method of use thereof in coating compositions.

Abstract translation: 本发明涉及通过环状亚烷基脲U，至少一种多官能醛A2和（a）不同于环状亚烷基脲U的氨基塑形物M和（b）至少一种 通过使N-H基和醛基的加成反应形成的羟基的至少一部分的反应与具有1〜10个碳原子的醇反应而产物H任选被醚化，并且其中存在乙二醛的单官能醛 在至少一种多官能醛A2中，其制备方法及其在涂料组合物中的使用方法。

公开(公告)号：US09534114B2

公开(公告)日：2017-01-03

申请号：US14382628

申请日：2013-03-22

Applicant: ALLNEX IP S.A.R.L.

Inventor： Ram B. Gupta ,  Urvee Y. Treasurer ,  Lawrence A. Flood ,  Barry A. Lawless

IPC: C08G12/12 ,  C08L61/32 ,  C08L61/26 ,  C08G12/04 ,  C08L61/30 ,  C08G12/28 ,  C09D7/12 ,  C08G12/00 ,  C08K5/00

CPC classification number: C08G12/36 ,  C08G12/043 ,  C08G12/046 ,  C08G12/28 ,  C08G12/30 ,  C08G12/32 ,  C08L61/26 ,  C08L61/30 ,  C08L61/32 ,  C08L2205/025 ,  C09D7/65 ,  C09D167/08

Abstract: This invention relates to products H made by reaction of a cyclic alkyleneurea U, at least one multifunctional aldehyde A2, and at least one of (a) an aminoplast former M that is not the same as the cyclic alkyleneurea U, and (b) a monofunctional aldehyde A1, which product H is optionally etherified by reaction of at least a part of the hydroxyl groups formed by addition reaction of N—H groups and aldehyde groups, with an alcohol having from one to ten carbon atoms, and wherein glyoxal is present in the at least one multifunctional aldehyde A2, to processes for their preparation, and to a method of use thereof in coating compositions.

Abstract translation: 本发明涉及通过环状亚烷基脲U，至少一种多官能醛A2和（a）不同于环状亚烷基脲U的氨基塑形物M和（b）至少一种 通过使N-H基和醛基的加成反应形成的羟基的至少一部分的反应与具有1〜10个碳原子的醇反应而产物H任选被醚化，并且其中存在乙二醛的单官能醛 在至少一种多官能醛A2中，其制备方法及其在涂料组合物中的使用方法。

公开(公告)号：US20150080523A1

公开(公告)日：2015-03-19

申请号：US14382628

申请日：2013-03-22

Applicant: ALLNEX IP S.A.R.L.

Inventor： Ram B. Gupta ,  Urvee Y. Treasurer ,  Lawrence A. Flood ,  Barry A. Lawless

IPC: C08L61/32 ,  C08G12/28 ,  C09D7/12

CPC classification number: C08G12/36 ,  C08G12/043 ,  C08G12/046 ,  C08G12/28 ,  C08G12/30 ,  C08G12/32 ,  C08L61/26 ,  C08L61/30 ,  C08L61/32 ,  C08L2205/025 ,  C09D7/65 ,  C09D167/08

Abstract: This invention relates to products H made by reaction of a cyclic alkyleneurea U, at least one multifunctional aldehyde A2, and at least one of (a) an aminoplast former M that is not the same as the cyclic alkyleneurea U, and (b) a monofunctional aldehyde A1, which product H is optionally etherified by reaction of at least a part of the hydroxyl groups formed by addition reaction of N—H groups and aldehyde groups, with an alcohol having from one to ten carbon atoms, and wherein glyoxal is present in the at least one multifunctional aldehyde A2, to processes for their preparation, and to a method of use thereof in coating compositions.

Abstract translation: 本发明涉及通过环状亚烷基脲U，至少一种多官能醛A2和（a）不同于环状亚烷基脲U的氨基塑形物M和（b）至少一种 通过使N-H基和醛基的加成反应形成的羟基的至少一部分的反应与具有1〜10个碳原子的醇反应而产物H任选被醚化，并且其中存在乙二醛的单官能醛 在至少一种多官能醛A2中，其制备方法及其在涂料组合物中的使用方法。

公开(公告)号：US08932722B2

公开(公告)日：2015-01-13

申请号：US13651748

申请日：2012-10-15

Applicant: Allnex IP S.a.r.L.

Inventor： Michael Ludewig ,  Stefan Sommer ,  Wolfgang Fischer ,  Nusret Yuva

IPC: B32B27/40 ,  C09D175/16 ,  C09J175/16 ,  C08G18/40

CPC classification number: C09D175/16 ,  C08G18/283 ,  C08G18/4833 ,  C08G18/672 ,  C08G18/673 ,  C08G18/792 ,  Y10T428/31551 ,  Y10T428/31591 ,  C08G18/48

Abstract: The present invention relates to a process for the preparation of highly reactive, low-viscosity and water-dilutable polyisocyanate reaction products which contain activated groups which react, by polymerization, with ethylenically unsaturated compounds under the action of actinic radiation. The present invention furthermore relates to a process for the preparation of such products and their use.

Abstract translation: 本发明涉及一种制备高反应性，低粘度和水可稀释多异氰酸酯反应产物的方法，其包含在光化辐射的作用下通过聚合与烯属不饱和化合物反应的活化基团。 本发明还涉及制备这种产品及其用途的方法。