Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FLUOROPOLYMER COATING COMPOSITIONS WITH OLEFINIC SILANES FOR ANTI-REFLECTIVE POLYMER FILMS
Document Type and Number:
WIPO Patent Application WO2006083425
Kind Code:
A3
Abstract:
An economic, optically transmissive, stain and ink repellent, durable low refractive index fluoropolymer composition for use in an antireflection film or coupled to an optical display. In one aspect of the invention, the composition is formed from the reaction product of a fluoropolymer, a C=C double bond group containing silane ester agent, and an optional multi-olefinic crosslinker. In another aspect of the invention, the composition further includes surface modified inorganic nanoparticles. In another aspect, the multi-olefinic crosslinker is an alkoxysilyl-containing multi-olefinic crosslinker.

Inventors:
JING NAIYONG (US)
CAO CHUNTAO (US)
FUKUSHI TATSUO (US)
TATGE TIMOTHY J (US)
COGGIO WILLIAM D (US)
WALKER CRISTOPHER B JR (US)
KLUN THOMAS P (US)
SCHULTZ WILLIAM J (US)
QIU ZAI-MING (US)
Application Number:
US2005046593W
Publication Date:
October 05, 2006
Filing Date:
December 22, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
JING, NAIYONG,
CAO, CHUNTAO
FUKUSHI, TATSUO,
TATGE, TIMOTHY, J.,
COGGIO, WILLIAM, D.,
WALKER, CRISTOPHER, B. JR.,
KLUN, THOMAS, P.,
SCHULTZ, WILLIAM, J.,
QIU, ZAI-MING
International Classes:
C08F2/44; C08F2/48; C08F259/08; C08F292/00; C08K3/36; C08K5/5425; C08K9/06; C08L51/10; C09D7/12; C09D151/10; G02B1/11
Domestic Patent References:
WO2005103175A12005-11-03
Foreign References:
US6238798B12001-05-29
EP1026200A12000-08-09
US5003008A1991-03-26
US4697026A1987-09-29
Other References:
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 4 April 2003 (2003-04-04), YOSHIHARA, TOSHIO ET AL: "Submicron inorganic particle-dispersed fluoropolymer coating composition for antireflective film", XP002389736, retrieved from STN Database accession no. 2003:261904
Download PDF: