发明名称 |
COMPOSITION FOR REINFORCING HOLLOW GLASS AND PROTECTING SAME FROM SCRATCHING, CORRESPONDING TREATMENT METHODS AND RESULTING TREATED HOLLOW GLASS |
摘要 |
This composition comprises, in water: (A) at least one adhesion promoter bearing at least one amine functional group and/or at least one epoxy functional group; (B) at least one monomer and/or at least one prepolymer intended to form a polymer system capable of reacting covalently with the amine and/or epoxy functional group(s) of the constituent (A); (C) at least one curing agent or crosslinker used in an amount equivalent to ±30 mol % of the stoichiometry of the constituent (B); the constituent (B) being present in the composition in an amount of 0.5 to 5% by weight, in particular in an amount of 1.5% by weight, expressed as solids in water; and the constituent (A) being present in an amount of 0.2 to 3 parts by weight per 100 parts by weight of the constituent (B). |
申请公布号 |
EP2318323(A1) |
申请公布日期 |
2011.05.11 |
申请号 |
EP20090784483 |
申请日期 |
2009.07.08 |
申请人 |
SAINT-GOBAIN EMBALLAGE |
发明人 |
DA SILVA, CLAUDE;LOHOU, STEPHANE;DENIS, JEAN-BAPTISTE |
分类号 |
C03C17/28;C03C17/30;C03C17/32 |
主分类号 |
C03C17/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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