Invention Grant
- Patent Title: Solid tempera and method for manufacturing same
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Application No.: US14892022Application Date: 2013-11-11
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Publication No.: US09752041B2Publication Date: 2017-09-05
- Inventor: Enrique Gil Brugalla
- Applicant: Grup 8, S.A.
- Applicant Address: ES Barcelona
- Assignee: GRUP 8, S.A.
- Current Assignee: GRUP 8, S.A.
- Current Assignee Address: ES Barcelona
- Agency: Jacobson Holman, PLLC.
- Priority: ES201330829 20130506
- International Application: PCT/ES2013/070777 WO 20131111
- International Announcement: WO2014/195532 WO 20141211
- Main IPC: C09D5/00
- IPC: C09D5/00 ; C08J3/20 ; G03C1/00 ; C09D13/00 ; C08K5/00 ; C08K5/053 ; C08K5/098 ; C08K5/47

Abstract:
The present invention relates to a solid tempera and to the method for manufacturing the same, which includes a dispersion of resin having a concentration value of 10% to 70%, sodium stearate having a concentration of 10% to 20%, glycerine having a concentration value of 4% to 20%, water having a concentration of 7% to 50%, a pigment having a concentration value of 5% to 15%, an anti-foaming agent having a concentration of 1% to 3%, and a biocide having a concentration of 0.10% to 0.4%, the above concentration values relating to the final product. The tempera of the invention is used for painting or drawing on a substrate such as paper, Bristol board, wood or cardboard, being applied directly to said substrates without having to add water.
Public/Granted literature
- US20160108273A1 SOLID TEMPERA AND METHOD FOR MANUFACTURING SAME Public/Granted day:2016-04-21
Information query
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