Invention Grant
US08747730B2 Method of forming a woven fiber structure using a tackifier composition
有权
使用增粘剂组合物形成编织纤维结构的方法
- Patent Title: Method of forming a woven fiber structure using a tackifier composition
- Patent Title (中): 使用增粘剂组合物形成编织纤维结构的方法
-
Application No.: US13517880Application Date: 2012-06-14
-
Publication No.: US08747730B2Publication Date: 2014-06-10
- Inventor: John Riehl
- Applicant: John Riehl
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: C04B35/628
- IPC: C04B35/628 ; C04B35/634 ; C09J163/00 ; C04B35/626 ; C04B35/589 ; C04B35/80
Abstract:
A method of forming a woven fiber structure for a molding process to produce a ceramic matrix composite, includes depositing a tackifier composition having a carrier solvent, a resin material, and an inorganic filler onto at least a portion of a woven fiber structure; drying the tackifier composition on woven fiber structure to remove at least a portion of the carrier solvent from the tackifier composition; and forming the dried woven fiber structure into a preform.
Public/Granted literature
- US20120267833A1 METHOD OF FORMING A WOVEN FIBER STRUCTURE USING A TACKIFIER COMPOSITION Public/Granted day:2012-10-25
Information query
IPC分类:
