Invention Grant
- Patent Title: Chemical resistant microsphere articles
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Application No.: US15748267Application Date: 2016-08-12
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Publication No.: US10442967B2Publication Date: 2019-10-15
- Inventor: Christopher B. Walker, Jr. , Abdullahi A. Mohamud , Mary M. Caruso Dailey , Benjamin G. Sonnek
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Qiang Han
- International Application: PCT/US2016/046686 WO 20160812
- International Announcement: WO2017/027774 WO 20170216
- Main IPC: B32B3/00
- IPC: B32B3/00 ; C09J175/04 ; B32B7/00 ; B32B7/02 ; B32B7/04 ; B32B9/00 ; B32B9/04 ; B32B15/00 ; B32B15/04 ; B32B15/08 ; B32B15/095 ; B32B27/00 ; B32B27/06 ; B32B27/08 ; B32B27/16 ; B32B27/18 ; B32B27/26 ; B32B27/28 ; B32B27/30 ; B32B27/40 ; B32B3/02 ; B32B3/08 ; B32B3/10 ; B32B3/14 ; B29C51/00 ; B29C71/04 ; C09J175/14 ; B29K75/00 ; B29K105/16

Abstract:
There is provided an article having at least a first surface having: a binder resin layer comprising an actinic radiation reactive polyurethane dispersion, where the binder resin layer has a first major surface opposite a second major surface; and a plurality of microspheres partially embedded and adhered to the first major surface of the binder resin layer. There is also provided a thermoset article derived from such thermoformable articles.
Public/Granted literature
- US20180223142A1 CHEMICAL RESISTANT MICROSPHERE ARTICLES Public/Granted day:2018-08-09
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