公开(公告)号：WO2013142562A2

公开(公告)日：2013-09-26

申请号：PCT/US2013/033081

申请日：2013-03-20

Applicant: FIRESTONE BUILDING PRODUCTS CO., LLC

Inventor： DOUGLAS, Bruce ,  HUBBARD, Michael ,  WANG, Hao

IPC: A47C1/024 ,  F16C3/02 ,  B60N2/00

CPC classification number: B29C47/0021 ,  B29C35/045 ,  B29C35/10 ,  B29C43/22 ,  B29C47/366 ,  B29C47/369 ,  B29C47/6006 ,  B29C47/6025 ,  B29C2035/0822 ,  B29C2035/0827 ,  B29C2035/0877 ,  B29D7/01 ,  B29K2019/00 ,  B29K2021/00 ,  B29L2007/008 ,  C08J5/18 ,  C08J2323/16 ,  E04D5/06

Abstract: A method of continuously manufacturing a cured membrane includes continuously compounding and mixing a vulcanizable rubber composition in a mixing extruder while continuously removing gasses from the vulcanizable rubber composition during mixing with a vacuum. The vulcanizable rubber composition may be continuously extruded to form an extrudate, which may be continuously calendered to form a green membrane. The green membrane may be continuously cured, such as by a hot air conveyor curing system, to form a cured membrane.

Abstract translation: 连续制造固化膜的方法包括在混合挤出机中连续混合和混合可硫化橡胶组合物，同时在与真空混合的同时从可硫化橡胶组合物中连续除去气体。 可硫化橡胶组合物可以连续挤出以形成挤出物，其可以连续压延以形成绿色膜。 绿色膜可以通过热风输送机固化体系等连续固化，形成固化膜。