发明名称 |
COLD-BENDING OF LAMINATED GLAZING |
摘要 |
The invention relates to a method for preparing bent glazing modules comprising a metal frame and a panel comprising a laminated glazing comprising glass substrates separated by a sheet of polymer material, said panel being bent after assembly of the laminated glazing by a force causing said panel to take the shape of the metal frame, then maintained in this shape by a maintaining means, said bending being performed whilst the sheet is at a temperature in the range of 30 to 80°C. The invention reduces the forces required for bending and the shearing stress between the sheet in polymer material and the glass substrates, thereby reducing the risk of delamination. |
申请公布号 |
WO2013072611(A1) |
申请公布日期 |
2013.05.23 |
申请号 |
WO2012FR52607 |
申请日期 |
2012.11.13 |
申请人 |
SAINT-GOBAIN GLASS FRANCE |
发明人 |
LEVASSEUR, FABIEN;DECOURCELLE, ROMAIN;SWIDERSKI, CHRISTOPHE |
分类号 |
B32B17/10;E06B3/54;G01N21/21 |
主分类号 |
B32B17/10 |
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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