| 发明名称 |
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS |
| 摘要 |
A roof system comprising a substrate and thermoplastic membrane adhered to the substrate, where the thermoplastic membrane is characterized, prior to being adhered to the substrate, by a stiffness represented by a flexural modulus of less than 90 MPa, or by a Taber stiffness of less than 15, or by a Shore D hardness of less than 40, or by a combination of a flexural modulus of less than 90 MPa, a Taber stiffness of less than 15, and a Shore D hardness of less than 40. |
| 申请公布号 |
US2017044770(A1) |
申请公布日期 |
2017.02.16 |
| 申请号 |
US201515306537 |
申请日期 |
2015.04.27 |
| 申请人 |
FIRESTONE BUILDING PRODUCTS CO., LLC |
发明人 |
HUBBARD Michael John;WANG Hao;WATKINS, Jr. Carl E.;TIPPMANN Donna M.;HENEGAR Jeffrey W |
| 分类号 |
E04D11/02;B32B25/16;E04B1/66;B32B7/12;E04D5/06;E04D5/14 |
主分类号 |
E04D11/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A roof system comprising:
a substrate and thermoplastic membrane adhered to the substrate, where the thermoplastic membrane is characterized, prior to being adhered to the substrate, by a stiffness represented by a flexural modulus of less than 90 MPa, or by a Taber stiffness of less than 15, or by a Shore D hardness of less than 40, or by a combination of a flexural modulus of less than 90 MPa, a Taber stiffness of less than 15, and a Shore D hardness of less than 40. |
| 地址 |
Indianapolis IN US |
