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Matches 1,201 - 1,250 out of 23,092

Document Document Title
WO/1988/002498A1
Material for an oxygen-permeable hard contact lens, which is a copolymer containing as major components at least one monomer component selected from among fluorine-containing (meth)acrylates and silicone-containing (meth)acrylates and a ...  
WO1987005800A3  
WO/1988/000609A1
Acrylic/urethane UV-drying system, in which initiators and UV-radiation are used, can be fastened to a great extent, when 2-component paint is completed by initiator together with OH-groups. Then suitable amounts of dibutyltindilaurate a...  
WO/1987/006242A1
Advanced epoxy resin compositions provide improvements in processability, filler acceptability and rheology through the employment of epoxy resins with reduced viscosity per unit epoxide equivalent weight. The compositions are useful as ...  
WO/1987/005800A2
The polymerizable mass is intended for the production of non-hardening moulded elements, in particular of dental prostheses and consists of a mixture of: (a) urethane oligomers with one or several polymerization-inducing acrylate and/or ...  
WO/1987/005611A1
The invention relates to the chemistry of polymers and to cross-linked carboxylic copolymers obtained by copolymerization of an unsaturated carboxylic monomer, a cross-linking agent, an acrylic or methacrylic acid ester with a polyalkyle...  
WO/1987/005540A1
An ultraviolet-curable liquid coating composition which possesses minimal substrate deformational shrinkage on cure in which (A) a cationically curable polyepoxide having a 1,2-epoxy equivalency of at least 1.3 (I) is used in admixture w...  
WO/1987/004442A1
Polymer modified unsaturated polyester or polyesteramide resins are prepared by reacting under polymerization conditions ethylenically unsaturated polycarboxylic acids or anhydrides with water, polyol or mixtures of polyols and polyamine...  
WO/1987/004272A1
A photosensitive material for screen process prepared by coating a plastic film with a photo-sensitive composition (A) comprising a water-soluble or water-dispersible polymer or copolymer, an unsaturated compound having a photopolymeriza...  
WO/1987/004271A1
A photosensitive resin composition containing a film-forming polymer compound, a photo-crosslinkable polyvinyl alcohol partly having at least one photo-crosslinkable structural unit, and a diazo compound. This composition has excellent p...  
WO/1987/003886A1
A process for preparing a polymer polyol comprising the steps of (a) forming in a first step a dispersant by homopolymerizing a vinyl-terminated adduct, or copolymerizing said adduct with an ethylenically unsaturated monomer or mixture t...  
WO/1987/002685A1
Advanced epoxy resins suitable for use in powder coatings are prepared by (I) polymerizing, in the presence of a suitable catalyst such as tertiary butyl perbenzoate, (A) the reaction product of (1) a diglycidyl ether of a dihydric pheno...  
WO/1987/002687A1
A low-shrinkage unsaturated polyester resin composition suited for SMC, BMC, etc. The composition consists of (a) 20 to 50 wt% of unsaturated polyester having a number-average molecular weight of not more than 300 per double bond, (b) 25...  
WO/1987/002371A1
A cure stable polyester emulsion for use in an aqueous size composition has been developed for glass fibers produced for molded products having appearance surfaces known as Class A surfaces. The emulsion consists essentially of an unsatu...  
WO/1987/001697A1
Novel di(meth)acrylic esters represented by general formula (I) wherein m and n each represents an average number of 0 to 5, preferably 0 to 3, with m + n being 1 to 10, preferably 1 to 6, and R represents H or CH3. A resin composition c...  
WO/1987/000536A1
A curable compositon including a monomer having at least one curable acrylic functionality, an accelerator and optionally a free radical initiator, wherein the accelerator is a compound of formula (I), wherein R' is H or alkyl; when R' i...  
WO/1986/007073A1
A method of preparing an ethylenically unsaturated ester reaction product comprises: (a) admixing an epoxy-functional compound, especially a polyepoxide, with an alpha, beta-monoethylenically unsaturated monocarboxylic acid, like acrylic...  
WO/1986/007067A1
Vinyl ester resins are prepared by reacting a polymerizable unsaturated carboxylic acid-containing compound with an epoxy resin prepared by dehydrohalogenating the reaction product of an epihalohydrin with the reaction product of an arom...  
WO/1986/006730A1
A UV curable, aqueous alkaline developable, urethane acrylate composition characterized by: (a) 40-70% by weight of (i) a urethane acrylate compound which is obtained by reacting substantially equal molar quantities of an aliphatic or cy...  
WO/1986/006386A1
Thermosettable compositions which are prepared by reacting (A) a pyridine compound containing at least two substituent groups which have at least one hydrogen atom attached to a carbon atom which is attached to the ring or mixture of suc...  
WO/1986/006388A1
A process of preparing a fast reacting, light stable, sprayable or injectable polyester modified polyurethane polymer reaction product to prepare coatings or molded products, which process comprises admixing and reacting together: a trim...  
WO/1986/004908A1
Thermosetting resin compositions comprising an unsaturated thermosetting polyester resin and a thermosetting organo-silicone compound which can react with the thermosetting polyester resin by cross-linking to establish chemical bonds bet...  
WO/1986/004902A1
Non-aqueous dispersions which contain (A) an epoxy resin having an average epoxy equivalent weight of at least 475 and a Durran's softening point of at least 70oC, (B) a non-aqueous dispersion medium, and (C) a dispersant such as a copol...  
WO/1986/004342A1
Extended-wear lenses formed by polymerizing an unsaturated organosilicon monomer system, a fluoroorgano monomer, a hydrophilic monomer, and a crosslinking agent. A UV-absorbing agent is optionally present.  
WO/1986/004073A1
Novel curable polymeric compositions comprising (a) a first component comprising an aromatic polymer having a first preponderant repeat unit and (b) a second reactive component which is compatible with the aromatic polymer, said second c...  
WO/1986/003757A1
Polycycloalkenyl-terminated, unsaturated polyesters or polyesteramide compositions, including or not including non-resinous vinyl monomers, are flexibilized by incorporation in the uncured composition of vinyl-terminated urethane oligome...  
WO/1986/003755A1
Nodular copolymer and method of preparing a nodular copolymer by preparing a copolymer chain and coupling it with a coupling agent. The copolymers which form the nodular copolymer are formed of first and second segments, of which the sec...  
WO/1986/002087A1
A surface coated article comprising a substrate with a cured polyethylene oxide-based coating thereupon. The essential features of the article are that the coating essentially consists of polyethylene oxide chains, with one free end and ...  
WO/1986/001524A1
Process for preparing a polymer polyahl comprising polymerizing an ethylenically unsaturated monomer or mixtures thereof in a polyahl or polyahl mixture whereby a dispersion of polymer particles is prepared in a continuous polyahl phase....  
WO/1985/005366A1
Heat resistant thermosetting prepolymers are prepared by reacting one or more methylated pyridines or pyrazines with one or more aromatic dialdehydes, and isopropenyl phenols. The prepolymers can be further reacted with bismaleimides to ...  
WO/1985/005365A1
A thermosetting, free radical curable unsaturated polymer resin composition and a method of curing thermosetting, free radical curable, unsaturated polymer resin compositions having a pH greater than 4.5 measured as a 10 weight percent m...  
WO/1985/004176A1
Process for preparing vinyl ester resins containing triazine groups or both triazine and oxazoline groups prepared by reacting a polyepoxide with 0.75 to 1, preferably from 0.9 to 1, moles of a monounsaturated monocarboxylic acid or mixt...  
WO/1985/002854A1
Polyorganosiloxanes that are curable to crosslinked solid material, at ambient temperature upon exposure to gaseous oxygen, wherein the polyorganosiloxane contains, per molecule, at least one monovalent olefinically polyunsaturated organ...  
WO/1985/002718A1
An ionically conductive, ion-containing polmeric material prepared from an amorphous polymer and a source of ions and having a bulk ionic conductivity at 20oC and 10 kHz greater than 10-6OMEGA-1 cm-1, wherein the copolymer comprises a ba...  
WO/1985/000820A1
Hydrophobic and/or antiadhesive masses, reactive diluents, plasticizer with a certain content of a monomer, oligomer and/or polymer carbon compound rich in methyl groups and/or in derivatives thereof having the general formula (I), (II) ...  
WO/1985/000610A1
Stable dispersion of an organic polymer characterized by the polymerizate of an ethylenically unsaturated monomer such as an alkyl (meth)acrylate which is dispersed in a polyepoxide as a continuous phase, optionally in the presence of a ...  
WO/1984/004549A1
A protective coating composition and process for simultaneously sealing and priming the anodic coating applied to aluminum and alloys thereof without the need for elevated temperatures during a subsequent curing step. The composition com...  
WO/1984/004097A1
The telomers comprise a telogene of the mercaptan family and more particularly the dodecanethiol and links of a taxogene of the family of acrylics amongst which certain are grafted. The synthesis of those telomers is carried out semicont...  
WO/1984/003837A1
A pressure-sensitive adhesive and a pressure-sensitive adhesive-coated sheet material exhibiting an initial dry skin adhesion value of at least about 0.75 Newton per 100 millimeters of width, a dry skin adhesion value after 48 hours of n...  
WO/1984/003240A1
Compound film containing polyolefin. Such a compound film comprises at least one polyolefin layer having good adhesiveness to polymers containing polar radicals. In order to make the adhesive polyolefin layer such that the adhesive layer...  
WO/1984/003096A1
The composition comprises an aromatic unsaturated monomer having an amount of an organoclay dispersed therein. The organoclay comprises the reaction product of a smectite type clay and quaternary ammonium compounds. The latter are an adm...  
WO/1984/002140A1
Amino substituted acrylamide monomer is utilized as a coupling agent for reinforcing fibers and polyester base resin matrix in the production of thermosetting resin systems to enhance the bonding characteristics of the resin with the fib...  
WO/1984/001951A1
The process comprises the crosslinking by radiation of a miscible mixture of two or more homopolymers such as A and B, etc., to give a block copolymer having one or more blocks of A and one or more blocks of B. This process has the advan...  
WO/1984/001919A1
Process for the manufacture of glass fiber-reinforced polyester products. A ready-to-mold resin and reinforcement composite is prepared using an initiator which has been microencapsulated in order to prevent initiator-induced cross-linki...  
WO/1984/001848A1
An optical disc comprises: a resin disc (1); a thin metal film (2) formed on either of the surfaces of the resin disc (1); a protective film (3) formed on the thin metal film (2) and which has a good adhesion to metals; and a hard coatin...  
WO/1984/000765A1
A process for controlling the gelation and cure rate of unsaturated resins useful for thermosettable compositions and laminates. A small amount of an enolizable beta-diketone such as 2,4-pentadione added to a vinyl ester of a polyglycidy...  
WO/1984/000764A1
A process of preparing aqueous slurries of vesiculated granules of unsaturated polyester resin cross-linked with ethylenically unsaturated monomer, wherein the granules have a maximum shrinkage on drying of 5% of the granule diameter. Th...  
WO/1984/000371A1
Stable aqueous dispersions of film-forming addition polymer. Novel aqueous dispersions comprise polymer which is a copolymer of amphipathic and non-amphipathic monomer. The amphipathic monomer has an HLB value of at least 8, the hydrophi...  
WO/1984/000424A1
Optical fibers are coated with a radiation-curable liquid, polyethylenically unsaturated coating composition consisting essentially of an organic polysiloxane having from 2 to 6 reactive side chains each of which carry a functional group...  
WO/1984/000173A1
Curable reaction product of a vinyl ester resin having secondary hydroxyl groups and from 0.05 to 1 equivalent based on the secondary hydroxyls of isocyanatoethyl methacrylate. The products are useful as neat resins and in reinforced pla...  

Matches 1,201 - 1,250 out of 23,092