Matches 1 - 50 out of 187 1 2 3 4 >
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7235688 Process for preparing histone deacetylase inhibitors and intermediates thereof  
A process for preparing unsaturated esters useful as intermediates for HDAC inhibitors, by reacting an aldehyde or ketone having the following formula I: wherein R 1 is an aromatic group or a...
6906046 Pharmaceutical uses and synthesis of benzobicyclooctanes  
Benzobicyclooctane compounds, their use in inhibiting cellular events involving TNF-α and IL-8, and in the treatment of inflammation events in general; a combinatorial library of diverse...
6867318 Composition for coating of aluminum  
A composition of matter of formula TG13-R and a composition of matter of formula TG14-R where R is H or C 1 -C 6 alkyl, is described and claimed. These compositions of matter have been...
6762172 Water-stabilized organosilane compounds and methods for using the same  
The composition formed by mixing an organosilane with an organic carbonate. Water-stabilized organosilane compounds. A water stable composition made from the organic carbonate and organosilane...
6489498 Silanes with hydrophilic groups, their synthesis and use as surfactants in aqueous media  
Silanes of the general formula are prepared, wherein R 1 , R 2 and R 3 in the molecule are the same or different and represent aliphatic or aromatic hydrocarbon groups, R 4 is a divalent...
6482969 Silicon based quaternary ammonium functional compositions and methods for making them  
There are disclosed novel quaternary ammonium functional silicones and silanes and methods to make quaternary ammonium functional silicones and silanes. Quaternary ammonium functionality may be...
6465671 Silane coupling agent and method for preparing the same  
Disclosed herein are a silane coupling agent and a method of preparing the same useful for a composite organic-inorganic material. The silane coupling agent is represented by the formula of R 1 R 2...
6410768 Diimino compounds  
The present invention is related to diimino compounds of formulae (I) R 2 —N═C(R 1 )(R 3 ) n C(R 1 )═N—R 2 and (II) (R 1 ) 2 C═N—(CR 2 4 ) m —N═C(R 1 ) 2 functionalized with at...
6376696 Antimicrobial siloxane quat formulations and their preparation and use  
Disclosed is a process for preparing an antimicrobial formulation by reacting a compound of the formula 1 (R 1 O) 3 Si—(CH 2 ) 3 —X (1) with a compound of the formula 2 (H 3 C)NR 2 R 3 (2)...
6242554 Polysiloxanes having polyether quat functions  
The invention relates to novel polyether-quaternary organosiloxanyl derivatives, to the preparation of these compounds and to their use in formulations for improving the surface properties of...
6215011 Silane compositions  
Silane compositions are described which comprise (A) a silane coupling agent; and (B) a tris(silylorgano)amine or alkane characterized by the formulae [(RO) 3 SiR 1 ] 3 N (I) or [(RO) 3 ...
6203578 Use of silicon compounds to dye human keratin fibers; novel compounds and compositions containing them  
The use of linear or cyclic silicon compounds containing at least one chromophoric group of quinone or azo type as direct dyes in dye compositions intended for dyeing human keratin fibres and in...
6150548 Linkers  
The invention relates to a compound having the formula I ##STR1## wherein R 1 is hydroxy, (1-6C)alkoxy or NR 4 R 5 , R 4 and R 5 being independently hydrogen, (1-6C)alkyl, (3-7C)cycloalkyl,...
6051730 Surfactant clathrates and agricultural chemical formulations thereof  
A solid, water-soluble complex comprising: a) a water-miscible polysiloxane of the formula: ##STR1## wherein n is from 2 to 6; a is from 8 to 25; and b is from 0 to 25; and the oxyalkylene...
6031119 Polyalkylene guanidine salts or polyalkylene biguanidine salts having a branched silane compound, method for preparing same and uses thereof  
Polyalkylene guanidine salts or polyalkylene biguanidine salts having a branched silane compound of formula I show excellent antimicrobial activity and can be applied to various materials including...
5998650 Organosilicon compounds with amino-alkylene oxide functional groups and their preparation and use  
Organosilicon compounds with amino-alkylene oxide functional groups containing amino groups are disclosed.
5981681 Silicone aminopolyalkyleneoxide block copolymers  
The present invention discloses non-hydrolyzable, block, (AB) n A type, copolymers comprising alternating units of polysiloxane and amino-polyalkyleneoxide and provides a method for the...
5883276 Anticrater agent compositions for use in cathodic electrocoating  
An improved aqueous electrocoating composition that contains an anticrater agent which is a reaction product of polyoxyalkylene diamine and glycidoxy alkyl alkoxy silane which is hydrolyzed and has...
5854147 Non-woven web containing antimicrobial siloxane quaternary ammonium salts  
A non-woven web having antimicrobial properties made from a melt-extrudable thermoplastic composition. The thermoplastic composition includes a thermoplastic polyolefin and an additive. The...
5853641 Method for preparing polyolefin fibers containing antimicrobial siloxane quarternary ammonium salts  
A method for preparing fibers having antimicrobial properties which involves melting a melt-extrudable thermoplastic composition and extruding the molten composition through multiple orifices to...
5840951 Organosilicon compounds containing amino groups, their preparation and their use  
Organosilicon compounds containing amino groups, their preparation and their use Organosilicon compounds containing amino groups and comprising a) siloxane units of the formula R a Si(OR 1 ) b ...
5807922 Multifunctional surface active agents, syntheses and applications thereof  
Novel organosilane derivatized long-chain compounds containing halosilane and hydroxysilane groups are disclosed and claimed. A process for the syntheses of these novel compositions is also...
5739369 Water-soluble surface treating agents  
A surface treating agent comprising a reaction product of (A) a fluoroalkyl group-containing alkoxysilane with (B) an amino group-containing alkoxysilane and optionally further with (C) an alkyl...
5702777 Silane couplers containing cyclic structural elements as alignment films  
An alignment film for liquid crystals comprising a quasi-monomolecular layer of compounds of the formula II C y --S p --A n (II) in which C y is a mediocyclic or macrocyclic carbon ring...
5624680 Hydroxysilyl-terminated polyoxyethylene compound, quaternary-salt-terminated block copolymer, and percutaneous absorption-promoting agent  
A hydrosilyl-terminated polyoxyethylene compound of the general formula (I), a quaternary-salt-terminated polyoxyethylene/polyorganosiloxane block copolymer of the general formula (II) derived from...
5616758 Cationic silicones  
A cationic silicone compound which can be employed in a variety of environments, such as a fiber lubricant, textile fabric softener, hair conditioner, and skin conditioner is formed from an...
5608095 Alkyl-4-silyl-phenols and esters thereof as antiatherosclerotic agents  
This invention relates to compounds of the formula ##STR1## wherein R 1 and R 6 are each independently C 1 -C 6 alkyl; R 2 , R 3 and R 4 are each independently hydrogen or C 1 -C 6 ...
5583195 Photocurable epoxy silicones functionalized with fluorescent or photosensitizing marker dyes  
Epoxysilicone polymers partially or completely functionalized by a fluorescent, photo-sensitizing, or simultaneously fluorescing and photo-sensitizing substituent bonded to the silicone polymer by...
5569732 Antimicrobial siloxane quaternary ammonium salts  
A siloxane quaternary ammonium salt is provided which can be either of two general classes: (1) a trisiloxane having a pendent quaternary ammonium group and a molecular weight of from about 600 to...
5567372 Method for preparing a nonwoven web containing antimicrobial siloxane quaternary ammonium salts  
A method for preparing a nonwoven web having antimicrobial properties which involves melting a melt-extrudable thermoplastic composition, extruding the molten composition through multiple orifices...
5565518 Water soluble organosiloxane compounds  
Water soluble organosiloxane compounds are provided comprising an oligomer incorporating an addition product of at least two reactants wherein one reactant is at least one 3-glycidoxypropylalkoxy...
5532397 Substituted silyl alkylene amines  
This invention relates to substituted silyl alkylene amines, to the intermediates and processes useful for their preparation, to their pharmacological use as MAO-B inhibitors and to their end-use...
5531813 Fusing system with monoamino functional silicone release agent  
A polyorgano amino functional oil release agent having at least 85% monoamino functionality per active molecule to interacts with the thermally stable FRM hydrofluoroelastomer surface of a fuser...
5527932 Curable organopolysiloxane composition containing novel adhesion promoter  
There is disclosed a curable organopolysiloxane composition suitable for forming an adherent coating on metals which is durable under acidic conditions, said composition comprising: (A) an...
5523441 Fluorocarbon group-containing organosilane compound  
Disclosed is a novel polyfluorocarbon group-containing alkoxy silane compound useful as a silane coupling agent as represented by the general formula A--R f --(--CH 2 --) n --NH--R 1 --SiR 3...
5516361 Fusing system with T-type amino functional silicone release agent  
A fusing system, method of fusing with a fuser member having a thermally stable FKM hydrofluoroelastomer surface for fusing thermoplastic resin toners to a substrate in an electrostatographic...
5449800 Silicon-containing pentacyclic compound, a silicon-containing ladder polymer, and methods for producing the same  
There is disclosed a method for effectively producing a silicon-containing pentacyclic compound, wherein the method comprises reacting (a) a 1,2-bis(hydrosilyl)benzene with (b) a cyclic diyne in...
5446182 Process of removing ions from solutions using a complex with sulfur-containing hydrocarbons also containing electron withdrawing groups bonded to a solid hydrophilic matrix  
A method for the removal and concentration of desired ions such as Pd(II), Ru(III), Pd(IV), Au(III), Au(I), Ag(I), and Hg(II) from a multiple ion source solution which may contain larger...
5380900 α-methylenecyclopentanone derivative and process for producing the same  
Disclosed herein is an α-methylene-cyclopentanone derivative represented by the formula [I] below which is useful as an intermediate for pharmaceuticals and insecticides, especially...
5354881 Silanes carrying water-solubilizing and hydrophobic moieties  
New organic silanes are claimed carrying at least one water-solubilizing moiety and at least one hydrophobic group suitable for preparing stable solutions or dispersions containing in excess of...
5300641 Palladium black catalyzed process for preparation of (piperazinylorgano) silanes  
The present invention is a process for the preparation of (piperazinylorgano)silanes. The process involves the contact of an (aminoorgano)silane with piperazine or an organopiperazine, in the...
5283310 Proton conducting polymer, and application thereof as electrolyte in electrochemical devices  
This invention has as its subject a basic organo-mineral proton conducting polymer, produced by copolymerization of three precursors: a precursor based upon a trialkoxysilane, onto which a...
5225582 Epoxy curable ion-conducting electrolyte useful in electrochromic devices  
This invention is directed to a polyether-functional liquid electrolyte and epoxy curable liquid electrolyte compositions comprising same, methods of making such materials and electrochromic...
5183913 Cyclic triketone compounds and trimethylsilyoxy butadiene compounds and their use in the preparation of daunomycinone derivatives  
The invention provides novel cyclic triketone compounds of the formulae ##STR1## wherein S is H, alkyl or alkoxy and R* is a group of the formule ##STR2## wherein R 1 is methyl and R 2 is an...
5164524 Process for preparing tetra (organyl) telluride compounds  
Compounds and process for preparation and isolation of tetraorganyl tellum compounds including: tetraalkyl tellurium and tetraalkenyl tellurium. The products remain relatively stable in the absence...
5157154 Tetra (organyl) tellurium compounds and process for preparing same  
Compounds and process for preparation and isolation of tetraorganyl tellurium compounds including: tetraalkyl tellurium and tetraalkenyl tellurium. The products remain relatively stable in the...
5097053 Fast-cure polyurethane sealant composition containing silyl-substituted guanidine accelerators  
One-component, moisture-curable sealant compositions having fast cure times comprise a mixture of a silane-capped polyurethane polymer, an aminosilane cross-linking agent, and a silyl-substituted...
5087716 Novel synthesis of difunctional halo organo noncarbon group IV main group element amides  
Difunctional halo silicon amide compounds are prepared by cleaving the nitrogen-silicon bond in a nitrogen-silicon heterocycle with a reactive halide. The reaction is straight forward with no...
5087715 Alkanolanmino functional siloxane compositions  
This application relates to novel compositions of matter generally classified as alkanolaminofunctional siloxanes. These compositions have a structure selected from the group consisting of:...
5086192 Photopolymerizable compositions and photoinitiators therefor  
Disclosed are siloxanyl-substituted diaromatic iodonium salts such as 4-[3-1,1,3,3,5,5,5-heptamethyl siloxanyl propoxy]phenyl-phenyliodonium hexafluoroantimonate. These diaryl iodonium salts are...
Matches 1 - 50 out of 187 1 2 3 4 >