发明名称 |
Fiber mats for materials of construction having improved tear strength and process for making same |
摘要 |
The invention relates to a coated fiber mat of improved tear strength upon dividing pieces of the coated mat and the coating which comprises a cured, non-woven, fiber glass mat containing a polysiloxane wherein the fibers are fixedly distributed in a formaldehyde type binder containing a binder modifier which is a crosslinked styrene/acrylic polymer, and to a process for the preparation of the mat.
|
申请公布号 |
US2004198116(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
US20030665750 |
申请日期 |
2003.09.18 |
申请人 |
BUILDING MATERIALS INVESTMENT CORPORATION |
发明人 |
PENG QINYUN;SRINIVASAN KRISHNA |
分类号 |
B32B17/12;C03C25/26;C08L95/00;D04H1/64;D04H13/00;D06N3/12;D06N5/00;D21H13/40;D21H17/49;D21H17/59;E04D5/02;(IPC1-7):B32B3/00;B32B27/04;B32B27/12;B32B5/02 |
主分类号 |
B32B17/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|