公开(公告)号：US20240343925A1

公开(公告)日：2024-10-17

申请号：US18656477

申请日：2024-05-06

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Jun Liu ,  Johnny Hu ,  Yanming Shen ,  Ya Qun LIU ,  Ryan Hulse

IPC: C09D7/20 ,  C08G65/00 ,  C08G65/336 ,  C09D5/16 ,  C09D171/00 ,  C09D171/02

CPC classification number: C09D7/20 ,  C08G65/007 ,  C08G65/336 ,  C09D5/1662 ,  C09D5/1687 ,  C09D171/00 ,  C09D171/02

Abstract: A coating composition comprising: (a) at least one coating agent comprising a perfluoropolyether-modified alkyloxysilane polymer; and (b) a carrier composition comprising monochloro, trifluoropropene, wherein the carrier is present in an amount effective to at least partially solvate or at least partially emulsify the coating agent. Such compositions may optionally contain one or more other co-carriers or additives. Also disclosed are methods of coating substrates, in particular substrates having a hard surface such as ceramics or glass, to render them water, oil and/or dirt repellent.

公开(公告)号：US20220154015A1

公开(公告)日：2022-05-19

申请号：US17506583

申请日：2021-10-20

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Jun Liu ,  Johnny Hu ,  Yanming Shen ,  Ya Qun LIU ,  Ryan Hulse

IPC: C09D7/20 ,  C08G65/00 ,  C09D171/02 ,  C08G65/336 ,  C09D5/16 ,  C09D171/00

Abstract: A coating composition comprising: (a) at least one coating agent comprising a perfluoropolyether-modified al-kyloxysilane polymer; and (b) a carrier composition comprising monochloro, trilluoropropene, wherein the carrier is present in an amount effective to at least partially solvate or at least partially emulsify the coating agent. Such compositions may optionally contain one or more other co-carriers or additives. Also disclosed are methods of coating substrates, in particular substrates having a hard surface such as ceramics or glass, to render them water, oil and/or dirt repellent.