- 专利标题： Methods for making coating compositions having predetermined VOC contents, methods for making systems for producing such coating compositions, and temperature adjusters for making such coating compositions
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申请号： US15365241申请日： 2016-11-30
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公开(公告)号： US10077374B2公开(公告)日： 2018-09-18
- 发明人: Gary W. Nickel , Renee J. Kelly , Yongqing Huang , Sheau-Hwa Ma , Beatriz E. Rodriguez-douglas
- 申请人： AXALTA COATING SYSTEMS IP CO., LLC
- 申请人地址： US DE Wilmington
- 专利权人： AXALTA COATING SYSTEMS IP CO., LLC
- 当前专利权人： AXALTA COATING SYSTEMS IP CO., LLC
- 当前专利权人地址： US DE Wilmington
- 代理机构： Lorenz & Kopf, LLP
- 主分类号： C09D133/08
- IPC分类号： C09D133/08 ; C09D133/06 ; C09D133/12 ; C08L67/04
摘要：
A method of making a coating composition includes selecting a temperature adjuster from a plurality of temperature adjusters based on an ambient temperature at which application of the coating composition is to occur. The temperature adjuster contains a resin and a solvent. The resin, the solvent, and/or amounts of the resin and the solvent are based on the ambient temperature. The temperature adjuster contains no less than about 1% solids. The method includes combining a paint with the temperature adjuster. The paint contains a resin and a solvent. The method includes mixing the temperature adjuster and the paint to form the coating composition, wherein the coating composition has no more than a predetermined total VOC content, wherein the predetermined total VOC content is about 1.2 kilograms per liter.
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