Invention Grant
- Patent Title: Laser-markable polymers and coatings
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Application No.: US15748412Application Date: 2016-07-13
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Publication No.: US10822505B2Publication Date: 2020-11-03
- Inventor: Helge Bettina Kniess , Ulrich Quittmann , Silvia Rosenberger
- Applicant: MERCK PATENT GMBH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Millen White Zelano and Branigan, PC
- Agent John Sopp
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@25bf4418
- International Application: PCT/EP2016/001206 WO 20160713
- International Announcement: WO2017/016645 WO 20170202
- Main IPC: C08J3/28
- IPC: C08J3/28 ; C09D7/62 ; C09C1/36 ; C08K9/02 ; C08K5/00 ; C08K7/18 ; C08K3/013 ; C08K3/22 ; C09D7/40 ; C08J3/20 ; C08J3/22 ; C09D5/03 ; C09D123/12 ; C09D133/12 ; C09D183/04
Abstract:
The present invention relates to laser-markable polymers and coatings which are distinguished by the fact that they comprise tin/antimony oxide-coated spherical TiO2 particles of defined particle size as laser additive.
Public/Granted literature
- US20180223115A1 LASER-MARKABLE POLYMERS AND COATINGS Public/Granted day:2018-08-09
Information query
