Invention Grant
- Patent Title: Film forming coating compositions containing carboxamide coalescing solvents and methods of use
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Application No.: US14833554Application Date: 2015-08-24
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Publication No.: US09475955B2Publication Date: 2016-10-25
- Inventor: Gary Luebke , Renee Luka , Andrew D Malec , Michael R Terry , Patrick Shane Wolfe
- Applicant: Stepan Company
- Applicant Address: US IL Northfield
- Assignee: Stepan Company
- Current Assignee: Stepan Company
- Current Assignee Address: US IL Northfield
- Agency: Dilworth IP, LLC
- Main IPC: C09D133/12
- IPC: C09D133/12 ; C09D7/12 ; C08J5/18 ; C09D167/08 ; C09J167/08

Abstract:
A film may be formed from film forming compositions which comprise at least one carboxamide based coalescing solvent. These coalescing solvents impart equivalent or improved wet-scrub resistance, block resistance, gloss, dirt pick-up resistance and leveling characteristics to the films on a substrate, without contributing to total VOC levels, when replacing conventional coalescing solvents. The present invention also includes a method for forming a film comprising applying a film forming composition comprising polyunsaturated reactive carboxamides to a substrate and curing the film under ambient conditions. The coalescing carboxamide solvents are suitable for paint, latex based caulk, adhesives and floor care applications.
Public/Granted literature
- US20150361292A1 FILM FORMING COATING COMPOSITIONS CONTAINING CARBOXAMIDE COALESCING SOLVENTS AND METHODS OF USE Public/Granted day:2015-12-17
Information query
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