Invention Grant
- Patent Title: Process for producing a cured rubber sheet that is free of surface particulate
-
Application No.: US15105403Application Date: 2014-12-18
-
Publication No.: US10221290B2Publication Date: 2019-03-05
- Inventor: Hao Wang , Donna M Tippmann , Steven C Bodie
- Applicant: FIRESTONE BUILDING PRODUCTS CO., LLC
- Applicant Address: US IN Indianapolis
- Assignee: Firestone Building Products Co., LLC
- Current Assignee: Firestone Building Products Co., LLC
- Current Assignee Address: US IN Indianapolis
- Agent Brian D. McAlhaney; Arthur M. Reginelli
- International Application: PCT/US2014/071171 WO 20141218
- International Announcement: WO2015/095528 WO 20150625
- Main IPC: C08J7/18
- IPC: C08J7/18 ; B32B7/06 ; B32B25/00 ; C09D121/00 ; C09D123/16 ; B32B25/16 ; C08J7/04 ; E04D5/08
Abstract:
A method for making a cured rubber sheet, the method comprising providing an uncured rubber sheet, where the uncured rubber sheet includes opposing planar surfaces, applying a curable coating composition to one planar surface of the sheet to form a layer of curable coating composition, subjecting the curable coating composition to curing conditions that cure the coating composition and thereby form a cured coating layer on the uncured rubber sheet, rolling the uncured rubber sheet having a cured coating layer onto itself to form a roll, and subjecting the roll to curing conditions that cure the uncured rubber sheet and thereby forms a roll of cured rubber sheet.
Public/Granted literature
- US20160319090A1 PROCESS FOR PRODUCING A CURED RUBBER SHEET THAT IS FREE OF SURFACE PARTICULATE Public/Granted day:2016-11-03
Information query
