Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
複数の溶融加工可能なフルオロポリマーを含有するブレンドフルオロポリマー組成物
Document Type and Number:
Japanese Patent JP2013514435
Kind Code:
A
Abstract:
Fluoropolymer compositions that include multiple fluoropolymer components and, in exemplary applications, may be applied as coatings to either rigid or flexible substrates. The compositions may themselves be applied as basecoats or overcoats, or may be combined with other components to formulate basecoats or overcoats. In one embodiment, the compositions include at least one low molecular weight polytetrafluoroethylene (LPTFE) and at least two chemically different melt processible fluoropolymers (MPF). In another embodiment, the compositions include at least one high molecular weight polytetrafluoroethylene (HPTFE), at least one low molecular weight polytetrafluoroethylene (LPTFE), and at least two chemically different melt processible fluoropolymers (MPF). After being applied to a substrate, optionally over a basecoat and/or a midcoat and then cured, the present compositions form coatings that demonstrate improved characteristics, such as improved release characteristics, abrasion resistance, translucency/transparency, and permeability, for example.

Inventors:
Harvey, Leonardo, W.
Blaine, Helen, Elle.
Burt, Thomas, Jay.
Peacock, Anita, Kay.
Roberts-Blemming, Susan, Jay.
Application Number:
JP2012544614A
Publication Date:
April 25, 2013
Filing Date:
December 08, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Whitford Corporation
International Classes:
C08L27/18; B05D7/24; C08L27/12; C09D127/18; C09D201/04
Domestic Patent References:
JPS46728A
JP2007266606A2007-10-11
JP2007266606A2007-10-11
JPS46728A
Foreign References:
WO2007056350A12007-05-18
WO2004052987A12004-06-24
US20070269674A12007-11-22
US5317061A1994-05-31
WO2010036911A12010-04-01
US5317061A1994-05-31
WO2010036911A12010-04-01
WO2007056350A12007-05-18
WO2004052987A12004-06-24
US20070269674A12007-11-22
Attorney, Agent or Firm:
▲吉▼川 俊雄