[EN] FLUORINATED ARYLENE-CONTAINING COMPOUNDS, METHODS, AND POLYMERS PREPARED THEREFROM<br/>[FR] COMPOSÉS CONTENANT DES ARYLÈNES FLUORÉS, MÉTHODES ET POLYMÈRES SYNTHÉTISÉS À PARTIR DESDITS COMPOSÉS
申请人:3M INNOVATIVE PROPERTIES CO
公开号:WO2011087717A1
公开(公告)日:2011-07-21
Fluorinated arylene-containing compounds and fluorinated polymers formed from fluorinated arylene-containing compounds, and methods are described. Fluorinated polymers formed from fluorinated arylene-containing compound can be used to provide a low energy surface.
FLUORENE-CONTAINING COMPOUND AND METHOD FOR MAKING THE SAME
申请人:NATIONAL KAOHSIUNG UNIVERSITY OF APPLIED SCIENCES
公开号:US20180208531A1
公开(公告)日:2018-07-26
A fluorene-containing compound having a formula (I)
where X and R are as defined in as defined in the specification.
一种含有荧光烯基的化合物,其化学式为(I),其中X和R的定义如规范中所定义。
Biological Polysiloxanes
申请人:Hughes Timothy Charles
公开号:US20090276042A1
公开(公告)日:2009-11-05
The present invention relates to a macromonomer having a polydimethylsiloxane backbone that has a mol % dimethyl siloxanes, b mol % siloxanes substituted with -K-RIM, c mol % siloxanes substituted with -K-RIM-Z and d mol % siloxanes substituted with -L-Z, and in which the terminal siloxane groups are tri-substituted with R, wherein RIM is a refractive index modifying group; Z is a free radically polymerisable group; K is a spacer group; L is optional and is a spacer group; each R is independently selected from an RIM, a lower alkyl group, hydrogen or Z; and a is a molar percentage of the macromonomer which is in the range of from 0 to 95 mol %; b is a molar percentage of the macromonomer which is in the range of from 5 to 99 mol %; c is a molar percentage of the macromonomer which is in the range of from 0 to 2 mol %; and d is a molar percentage of the macromonomer which is in the range of from 0 to 2 mol %; with the proviso that c and d are not both 0 mol %.
POLYVINYL ULTRAVIOLET LIGHT ABSORBERS FOR PERSONAL CARE
申请人:Maleski Robert Joseph
公开号:US20090185988A1
公开(公告)日:2009-07-23
UV-absorbing polymers and copolymers suitable for Composition into sunscreens for the protection of human skin. The UV-absorbing chromophoric monomers chosen are simple and easily synthesized. With the correct choice of chromophoric monomer or mixture of monomers, protection against UV-A radiation or against both UV-A and UV-B radiation can be achieved. With the correct choice of comonomer, copolymers produced as aqueous latex emulsions or as Polyethylene Glycol solutions can also be achieved.
FLEXIBLE POLYAMINES, FLEXIBLE AMINE-TERMINATED ADDUCTS, COMPOSITIONS THEREOF AND METHODS OF USE
申请人:Hobbs Stephen J.
公开号:US20130071571A1
公开(公告)日:2013-03-21
Disclosed are flexible polyamines, flexible amine-terminated polyformal adducts, flexible-amine-terminated polythioether adducts, compositions comprising flexible polyamines and isocyanate-terminated prepolymers, and compositions comprising flexible amine-terminated adducts and isocyanate-terminated prepolymers. Uses of the compositions as sealants, and particularly as aerospace sealants, are also disclosed.