- 专利标题: WATER-SOLUBLE TACKINESS COMPOSITION
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申请号: US18637912申请日: 2024-04-17
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公开(公告)号: US20240353294A1公开(公告)日: 2024-10-24
- 发明人: Frédéric REVOL-CAVALIER
- 申请人: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- 申请人地址: FR Paris
- 专利权人: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- 当前专利权人: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- 当前专利权人地址: FR Paris
- 优先权: FR 04041 2023.04.21
- 主分类号: G01N1/02
- IPC分类号: G01N1/02
摘要:
A water-soluble composition may include: a solution of polyvinyl alcohol (PVA) or of polyvinylpyrrolidone (PVP); CaCl2 and/or MgCl2 in a range of from 10 to 50 wt. %. The composition may include: polyvinyl alcohol or polyvinylpyrrolidone in a range of from 10 to 20 wt. % in an aqueous solution; glycerol in a range of from 20 to 40 wt. %; and CaCl2 and/or MgCl2 in a range of from 10 to 30 wt. %.
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