公开(公告)号：US20170321060A1

公开(公告)日：2017-11-09

申请号：US15148654

申请日：2016-05-06

Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.

Inventor： Laxmi Samantara ,  Indumathi Ramakrishnan ,  Andreas Haeuseler

IPC: C09D5/00 ,  C08J7/18 ,  C09D7/12 ,  C09D4/00 ,  C08K9/06

CPC classification number: C09D5/00 ,  C08F230/08 ,  C08F290/068 ,  C08G77/20 ,  C08J7/18 ,  C08J2369/00 ,  C08J2433/14 ,  C08J2435/02 ,  C08K9/06 ,  C09D4/00 ,  C09D7/62 ,  C09D133/06 ,  C09D175/16 ,  C09D183/06 ,  C09D133/00 ,  C09D175/00 ,  C08F2222/104 ,  C08F2222/1086

Abstract: A curable composition includes (i) an acrylic functional silicone material; (ii) an acrylic functional organic material; (iii) an acrylic functional urethane material; and optionally (iv) metal oxide particles. Upon curing, the compositions provide a coating that may exhibit good optical clarity, adhesion to various plastics, and good antifog performance.

公开(公告)号：US20210087355A1

公开(公告)日：2021-03-25

申请号：US16577493

申请日：2019-09-20

Applicant: Momentive Performance Materials Inc.

Inventor： Paul Furuta ,  Andreas Haeuseler ,  Gunnar Hoffmüller

IPC: C08K5/07 ,  C08K3/36 ,  C08K5/00

Abstract: The present invention relates to curable compositions comprising at least one compound of the formula (1): wherein R is C1-C10 alkyl, and R1-R10 each are independently selected from the group consisting of hydrogen and C1-C10 alkyl, with the proviso that at least one of R1-R10 is alkyl, and wherein the substitution patterns formed by the residues R1-R5 and R6-R10 on each of the aromatic rings are different from each other, cured compositions obtained from such curable compositions, mixtures of compounds of the formula (I), the use of such compounds and mixtures of such compounds as a UV stabilizer in curable compositions, and a process for the manufacture of curable compositions comprising a UV stabilizer of the formula (1).

公开(公告)号：US11370897B2

公开(公告)日：2022-06-28

申请号：US16577493

申请日：2019-09-20

Applicant: Momentive Performance Materials Inc.

Inventor： Paul Furuta ,  Andreas Haeuseler ,  Gunnar Hoffmüller

IPC: C08K5/07 ,  C08K3/36 ,  C08K5/00 ,  C08L75/14

Abstract: The present invention relates to curable compositions comprising at least one compound of the formula (1): wherein R is C1-C10 alkyl, and R1-R10 each are independently selected from the group consisting of hydrogen and C1-C10 alkyl, with the proviso that at least one of R1-R10 is alkyl, and wherein the substitution patterns formed by the residues R1-R5 and R6-R10 on each of the aromatic rings are different from each other, cured compositions obtained from such curable compositions, mixtures of compounds of the formula (I), the use of such compounds and mixtures of such compounds as a UV stabilizer in curable compositions, and a process for the manufacture of curable compositions comprising a UV stabilizer of the formula (1).