发明名称 |
COMPOSITE INTERLAYER FOR LAMINATED GLASS |
摘要 |
A composite interlayer suitable for using laminated glass includes a layer of plasticized polyvinyl butyral sandwiched between second and third polymeric layers. In a preferred embodiment, at least one and preferably both of the second and third layers are less than 5 mils thick and formed of polyurethane. |
申请公布号 |
PT1409246(E) |
申请公布日期 |
2008.09.30 |
申请号 |
PT20020749775T |
申请日期 |
2002.07.05 |
申请人 |
SOLUTIA INC. |
发明人 |
JAMES R. MORAN;FRANCIS G. GERBERICH |
分类号 |
B32B27/40;B32B17/10;B32B27/08;B32B27/30 |
主分类号 |
B32B27/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|