Invention Grant
- Patent Title: Colored coatings and artificial leathers containing colorant complexes
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Application No.: US14683161Application Date: 2015-04-10
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Publication No.: US10689801B2Publication Date: 2020-06-23
- Inventor: Xiaoyong Michael Hong , Chunping Xie , Brian Sun , Mary E. Mason , Sanjeev K. Dey
- Applicant: Milliken & Company
- Applicant Address: US SC Spartanburg
- Assignee: Millikan & Company
- Current Assignee: Millikan & Company
- Current Assignee Address: US SC Spartanburg
- Agent Brenda D. Wentz
- Main IPC: D06N3/00
- IPC: D06N3/00 ; C09D175/04 ; C08L75/04 ; D06N3/14 ; C08K5/42 ; C08K5/19

Abstract:
The present invention relates to substrates comprising a coating on the surface thereof containing colorant complexes made from specific anionic dyes complexed with cationic compounds, such as substrates having a coating thereon intended to mimic the look and feel of leather. The inventive colored coatings have superior compatibility, transparency, solvent fastness, non-migration and water fastness properties.
Public/Granted literature
- US20150299942A1 Colored Coatings and Artificial Leathers Containing Colorant Complexes Public/Granted day:2015-10-22
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