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：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。