Invention Grant
- Patent Title: Low VOC water borne coating compositions with improved application properties
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Application No.: US16902883Application Date: 2020-06-16
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Publication No.: US11781034B2Publication Date: 2023-10-10
- Inventor: Wiebke Becker , Carmen Flosbach
- Applicant: AXALTA COATING SYSTEMS IP CO., LLC
- Applicant Address: US DE Wilmington
- Assignee: AXALTA COATING SYSTEMS IP CO., LLC
- Current Assignee: AXALTA COATING SYSTEMS IP CO., LLC
- Current Assignee Address: US DE Wilmington
- Agency: Lorenz & Kopf, LLP
- Main IPC: C09D133/08
- IPC: C09D133/08 ; C08F220/18 ; B05D7/00 ; C08F2/00 ; C08F212/08 ; C08F220/06 ; C08F220/20 ; C08K5/00 ; C08L75/06 ; C09D175/06 ; C08G18/28 ; C08G18/73 ; C08G18/75

Abstract:
This description relates to low VOC water borne coating compositions with improved application properties based on a binder mixture comprising an urethanized polyester and an acrylic two-step polymer. This description further relates to the use of the low VOC water borne coating compositions for forming a coating, preferably for forming a clear coat, and more preferably for forming a clear coat in refinishing applications. Moreover, this description also relates to a method of forming a multilayer coating comprising a step of forming a coating layer by using the low VOC water borne coating composition.
Information query
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