Invention Grant
- Patent Title: Substituted catechol additives in coatings and methods for use
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Application No.: US16556584Application Date: 2019-08-30
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Publication No.: US11613508B2Publication Date: 2023-03-28
- Inventor: Eugene J. Anderson , Nemesio Martinez-Castro , Lichang Zhou
- Applicant: RHODIA OPERATIONS
- Applicant Address: FR Paris
- Assignee: RHODIA OPERATIONS
- Current Assignee: RHODIA OPERATIONS
- Current Assignee Address: FR Paris
- Agency: Vorys, Safer, Seymour and Pease LLP
- Agent Anthony P. Venturino; Maryellen Feehery Hank
- Main IPC: C07C43/20
- IPC: C07C43/20 ; C09D133/08 ; C09D5/02 ; C09D7/63 ; C09D7/65 ; C07C43/21 ; C08L71/12 ; C07C43/205
Abstract:
Disclosed are novel catechol dditives and the like, methods of preparing, as well as compositions and methods using such compositions in various applications. Also provided is a method of preparing an aqueous coating composition such as a latex paint including the above components.
Public/Granted literature
- US20200071252A1 SUBSTITUTED CATECHOL ADDITIVES IN COATINGS AND METHODS FOR USE Public/Granted day:2020-03-05
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