Invention Grant
- Patent Title: Low VOC universal paint colorant system
- Patent Title (中): 低VOC通用油漆着色剂系统
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Application No.: US12684897Application Date: 2010-01-09
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Publication No.: US08242206B2Publication Date: 2012-08-14
- Inventor: Mark Randall Coward , Stephen M. Korenkiewicz , David R. Wallace
- Applicant: Mark Randall Coward , Stephen M. Korenkiewicz , David R. Wallace
- Applicant Address: US MN Minneapolis
- Assignee: Valspar Sourcing, Inc.
- Current Assignee: Valspar Sourcing, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: IPLM Group, P.A.
- Main IPC: C09C1/04
- IPC: C09C1/04 ; C09C1/22 ; C09C1/36 ; C09C1/44 ; C09C1/48
Abstract:
A universal colorant system for both solvent- and water-based paints and coatings is contained in a closed sealed pouch or cartridge-style container, and includes a colorant component, a surfactant package including at least one alkyd-compatible surfactant and at least one latex-compatible surfactant, and a carrier. When the colorant system is added to a base paint it desirably provides a mixture having a drop in viscosity of less than about 50%.
Public/Granted literature
- US20100113685A1 LOW VOC UNIVERSAL PAINT COLORANT SYSTEM Public/Granted day:2010-05-06
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