Invention Grant
- Patent Title: Powder watercolour paint
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Application No.: US15226666Application Date: 2016-08-02
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Publication No.: US09657179B2Publication Date: 2017-05-23
- Inventor: Marta Van{hacek over (c)}urová
- Applicant: KOH-I-NOOR HARDMUTH a.s.
- Applicant Address: CZ Ceske Budejovice
- Assignee: Koh-I-Noor Hardmuth A.S.
- Current Assignee: Koh-I-Noor Hardmuth A.S.
- Current Assignee Address: CZ Ceske Budejovice
- Agency: Myers Wolin, LLC
- Priority: CZ2015-31166 20150603
- Main IPC: C09D5/03
- IPC: C09D5/03 ; C09D5/06
Abstract:
A powder watercolor paint is provided for achieving special color effects, wherein the paint comprises a powder filler having hydrophobic treatment and particles of an aqueous liquid colored base containing 0.5 to 10% by weight of colored pigment or pigment paste, 1.5 to 5% by weight of natural or synthetic gum, and 1 to 5% by weight of a hydrophobizing oil ingredient.
Public/Granted literature
- US20170114228A1 POWDER WATERCOLOUR PAINT Public/Granted day:2017-04-27
Information query
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