Invention Grant
- Patent Title: Metal azo pigments
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Application No.: US15463222Application Date: 2017-03-20
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Publication No.: US10005909B2Publication Date: 2018-06-26
- Inventor: Sabine Endert , Hans-Ulrich Borst , Frank Linke
- Applicant: LANXESS Deutschland GmbH
- Applicant Address: DE Cologne
- Assignee: LANXESS Deutschland GmbH
- Current Assignee: LANXESS Deutschland GmbH
- Current Assignee Address: DE Cologne
- Priority: EP16161851 20160323
- Main IPC: C09B45/22
- IPC: C09B45/22 ; C08K5/00 ; C09B29/52 ; C09D5/02 ; C09D11/037 ; C09D11/322 ; C09D17/00 ; G02B5/22 ; G02F1/1335 ; G03F7/00 ; G03F7/004 ; G03F7/028 ; G03F7/16 ; G03F7/20 ; G03F7/32 ; C09B45/18 ; C09B67/04 ; C09B67/22 ; C09D7/41
Abstract:
The novel yellow metal azo pigments based on at least two metal azo compounds which differ a least in the type of metal have improved color strengths and are of excellent suitability for pigmentation of pigment preparations for a broad field of use.
Public/Granted literature
- US20170275464A1 METAL AZO PIGMENTS Public/Granted day:2017-09-28
Information query
