公开(公告)号：US20210002419A1

公开(公告)日：2021-01-07

申请号：US16999043

申请日：2020-08-20

Applicant: DSM IP Assets B.V.

Inventor： Cornelis Eme KONING ,  Theo VELDHUIS ,  Paulus Franciscus Anna BUIJSEN ,  Jan Pieter DRIJFHOUT ,  Albertus Johannes REUVERS ,  Rafael Jean SABLONG ,  Chunliang LI

IPC: C08G63/199 ,  C08G64/02 ,  C09D167/02 ,  C09D169/00

Abstract: Polymers and methods of making the same are described whereby the polymers generically include one or more units each of which necessarily has a 1,2,4-substituted cyclohexane group or a 1,1,2,4-substituted cyclohexane group. According to specific disclosures herein, polymers and methods of making the same are described whereby the polymers have one or more S1 units represented by the formula: wherein n is an integer equal to or higher than 1, m is 0 or 1, A is H or CH3, and wherein each of X and Y is a specifically defined group.

公开(公告)号：US20190390003A1

公开(公告)日：2019-12-26

申请号：US16304383

申请日：2017-05-26

Applicant: DSM IP Assets B.V.

Inventor： Cornelis Eme KONING ,  Theo VELDHUIS ,  Paulus Franciscus Anna BUIJSEN ,  Jan Pieter DRIJFHOUT ,  Albertus Johannes REUVERS ,  Rafael Jean SABLONG ,  Chunliang LI

IPC: C08G63/199 ,  C08G64/02 ,  C09D167/02 ,  C09D169/00

Abstract: The invention relates to a polymer comprising certain specific units. The invention further relates to processes for making the polymer of the invention. The invention further relates to a binder and compositions comprising the polymer, preferably to compositions suitable for paints and coatings. The invention relates in particular to water-borne, solvent-borne and powder coating compositions and preferably to curable water-borne, curable solvent-borne and curable powder coating compositions. The invention further relates to cured compositions. The invention further relates to objects, in particular coatings prepared from the compositions of the invention. The invention further relates to processes for making the compositions of the invention. The invention further relates to articles having coated thereon the compositions of the invention. The invention further relates to articles having coated and cured thereon the compositions of the invention. The invention further relates to various uses of the polymer of the invention, the binder of the invention, the composition of the invention, the cured composition of the invention, objects prepared from the compositions of the invention and various uses of articles having coated and optionally cured thereon the compositions of the invention.