| Patents for C08F 18 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid (1,841) |
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| 10/28/1999 | WO1998003497A9 Covalently immobilised fluoroionophores for optical ion sensors |
| 10/21/1999 | DE19816910A1 Gel-bildendes Polymer und Verfahren zu seiner Herstellung The gel-forming polymer and process for its preparation |
| 10/20/1999 | EP0950673A1 Gel forming polymer and process for its manufacturing |
| 10/20/1999 | CN1232552A Antireflective coating for photoresist compositions |
| 10/13/1999 | CN1231296A Process for producing vinyl resin liquid by using still residue of vinyl acetate |
| 10/06/1999 | EP0678104B1 Packaging with oxygen barrier properties |
| 09/22/1999 | EP0942936A1 Build-up suppressor agents, compositions containing them and method of use in polymerization processes |
| 09/15/1999 | EP0627942B1 Improvements in or relating to contrast agents |
| 09/14/1999 | US5952441 Low shrinkage in the mold by adding a prepolymer comprising partial polymerized ethylenic double bonds |
| 09/01/1999 | EP0764174B1 Process for removing bile salts from a patient and alkylated compositions therefor |
| 08/31/1999 | CA2014210C Vinyl carbonate and vinyl carbamate contact lens material monomers |
| 08/26/1999 | WO1999042500A1 Polymer compositions derived from vinyl neo c9-c13 carboxylic acid esters |
| 08/24/1999 | CA2150773C Ultraviolet-protecting cosmetic compositions containing a uv radiation filtering system and special polymers, and uses thereof |
| 08/18/1999 | EP0404888B1 Plastic lens compositions and apparatus for the production thereof |
| 08/18/1999 | CN1044711C Hardenable pulverous flour-containing polymer, preparation of same and pulverous coatings containing same |
| 08/17/1999 | US5939466 Contact lenses; drug delivery |
| 08/10/1999 | US5935429 Chromatography columns with continuous beds formed in situ from aqueous solutions |
| 08/10/1999 | CA2002075C Plastic lens composition and method for the production thereof |
| 08/05/1999 | WO1999038899A1 Polymerizable polyol(allyl carbonate) composition |
| 07/21/1999 | EP0929844A1 Antireflective coating for photoresist compositions |
| 07/14/1999 | EP0826008B1 Polyvinyl ester dispersion with metal salt hydrosols as precipitation basis |
| 07/08/1999 | WO1999033888A1 Process for forming poly(allyl carbonate)-functional prepolymer composition |
| 07/08/1999 | WO1999033887A1 Partially polymerized mixture of diethylene glycol (allyl carbonate) compounds |
| 07/07/1999 | EP0927198A1 Aqueous polymer dispersion for use in water based glossy lacquers |
| 06/29/1999 | US5917007 Alkylated and crosslinked polyallylamine, polyvinylamine, polyethylenimine or diethylenetriamine-epichlorohydrin copolymer |
| 06/16/1999 | EP0922080A1 Liquid crystal polymers |
| 05/25/1999 | CA2100794C Method and apparatus for the production of plastic lenses |
| 05/19/1999 | EP0915865A1 Covalently immobilised fluoroionophores for optical ion sensors |
| 05/05/1999 | CN1216048A Catalytic polymerization process |
| 05/04/1999 | US5900146 Polymer beads and method for preparation thereof |
| 04/29/1999 | WO1999020666A1 Polymers of 3-butene esters, their preparation and use |
| 04/21/1999 | EP0909768A2 Process for removing bile salts from a patient and alkylated compositions therefor |
| 04/08/1999 | WO1999016794A1 Method for producing polymers stabilised with protective colloids |
| 04/07/1999 | CN1213360A Stabilized monomer composition |
| 04/06/1999 | US5891956 Functionalized polyethylenimine or acrylic, vinyl or allyl addition polymers having a controlled molecular weight distribution; no leakage during ultrafiltration; separation of metals, e.g. actinides, from streams and solids |
| 03/31/1999 | EP0807270B1 Crosslinked polymers containing ester or amide groups |
| 03/30/1999 | US5889107 Hydrosol of complex salt of group 4 metal with organic alpha-hydroxy and/or alpha-oxo acid, comprising surface active substance |
| 03/24/1999 | CN1211993A Branched polymer synthesis |
| 03/10/1999 | EP0900244A1 Uv curable high index vinyl esters |
| 03/03/1999 | EP0730610B1 A microemulsion polymerization process |
| 02/16/1999 | US5872287 Amphipathic compound having succinic acid skeleton |
| 02/16/1999 | US5872180 Fluorine-containing acrylic copolymer and a fluorine-free poly(meth)acrylate, for home textiles, carpets |
| 02/16/1999 | US5872155 Latex based on vinyl chloride copolymers with a specific structure, process for the manufacture thereof and applications thereof |
| 02/16/1999 | CA2109658C Fluorinated copolymer curable into a powder; process for preparing the same; use thereof in coatings obtained from powder |
| 02/09/1999 | US5869588 Uv absorbers |
| 02/03/1999 | EP0894261A1 Covalently immobilized fluoroionophores as optical ion sensors |
| 02/02/1999 | US5866711 Fluorocyanate and fluorocarbamate monomers and polymers thereof |
| 01/26/1999 | US5863956 Mesomorphic complexes of polyelectrolytes and surfactants, process for producing the same and films, foils, fibers, molded bodies and coatings made thereof |
| 01/05/1999 | US5856521 High transmittance to deep ultraviolet light gives a resists film excellent in resistance to etching and used to prepare resist; monomer contains a protected terminal hydroxy group |
| 12/30/1998 | EP0887399A1 Silicones having a low glass transition temperature |
| 12/30/1998 | EP0862513A4 Polymeric materials for photochromic applications |
| 12/30/1998 | EP0656827B1 Apparatus and process for lens curing and coating |
| 12/29/1998 | US5854364 Process for the controlled radical polymerization or copolymerization of (meth)acrylic, vinyl, vinylidene and diene monomers, and (co)polymers obtained |
| 12/23/1998 | EP0885180A1 Stabilized monomer composition |
| 12/19/1998 | CA2240817A1 Low glass temperature organosiloxanes |
| 12/15/1998 | US5849841 Crosslinked polymers containing ester or amide groups |
| 12/11/1998 | CA2240208A1 Monomer-free polyvinyl acetate dispersions and method of making same |
| 12/09/1998 | EP0882071A1 Branched polymer synthesis |
| 12/09/1998 | EP0882070A1 Catalytic polymerization process |
| 11/25/1998 | CN1200073A Polymeric materials for photochromic applications |
| 11/19/1998 | DE19821073A1 New sulphated vinyl (co)polymer heparin analogues |
| 11/18/1998 | EP0878491A2 Heparin analogues homo- or copolymers, their preparation and their use |
| 11/15/1998 | CA2237480A1 Heparin-analogous homo- or copolymers, their preparation and their use |
| 11/04/1998 | EP0875496A1 Acrylic or methacrylic acid derivatives and polymers obtained therefrom |
| 11/03/1998 | US5830953 Process for producing ester-substituted polyvinyl alcohol and thin film using the same |
| 10/07/1998 | CN1194996A Photocrosslinkable polymers |
| 09/22/1998 | US5811500 Process for the controlled radical (CO) polymerization of (Meth) acrylic vinyl vinylidene and diene monomers in the presence of an Rh Co OR Ir |
| 09/09/1998 | EP0862513A1 Polymeric materials for photochromic applications |
| 09/02/1998 | EP0736003B1 Urea and urethane monomers for contact lens materials |
| 09/01/1998 | US5800972 Fine composite polymer particles and image recording material by use thereof |
| 08/19/1998 | EP0858449A1 Thermally stable hindered amines as stabilizers |
| 08/19/1998 | EP0789725A4 Cellulose ethers in emulsion polymerization dispersions |
| 08/18/1998 | US5795928 Cellulose ethers in emulsion polymerization dispersions |
| 08/18/1998 | US5795562 Biodegradable polymer as contrast agents for diagnostic imaging |
| 08/12/1998 | EP0783530B1 Nail varnish containing microgels |
| 08/05/1998 | EP0856521A1 Initiator composition for polymerising unsaturated monomers |
| 07/22/1998 | CN1188486A Polyvinyl ester dispersion with metal salt hydrosols as precipitation basis |
| 07/21/1998 | US5783715 Silylated ferrocenyldiphosphines, silylated ferrocenyldiphosphines bound to inorganic or polymeric organic supports and also metal complexes thereof, their preparation and uses |
| 07/21/1998 | CA2148660C Synthesis of amine functional co- and terpolymers |
| 07/15/1998 | CN1187495A Method and device using ArF photoresist |
| 07/14/1998 | US5780565 Addition polymerization performed in supercritical fluid that is carbon dioxide, hydrofluorocarbon, perfluorocarbon or mixture thereof |
| 07/08/1998 | EP0852334A1 Chromatography columns with continuous beds formed in situ from aqueous solutions |
| 07/01/1998 | EP0850957A1 Process for controlled radical polymerisation or copolymerisation of (meth)acryl, vinyl, vinylidene and dien monomers and so prepared (co)polymers |
| 07/01/1998 | EP0850956A2 Process for preparing aqueous polymer dispersions by radical aqueous emulsionspolymerisation |
| 07/01/1998 | CN1186506A Water-soluble polymers and compositions thereof |
| 07/01/1998 | CN1186079A Process for controlled radical polymerization or copolymerization of (meth) acrylic, vinyl, vinylidene and diene monomers, and (co) polymers obtained |
| 07/01/1998 | CN1038940C Polymers containing biologically degradable fractured lipophilic side chains |
| 06/25/1998 | DE19654152A1 Production of aqueous polymer dispersions and re-dispersible powders for use, e.g. as binders |
| 06/23/1998 | US5770670 Allyl peroxide chain transfer agents |
| 06/17/1998 | CN1184819A Prepn. of emulsion homopolymers and copolymers and device therefor |
| 06/11/1998 | WO1998024820A1 Build-up suppressor agents, compositions containing them and method of use in polymerization processes |
| 06/11/1998 | CA2274466A1 Build-up suppressor agents, compositions containing them and method of use in polymerization processes |
| 05/26/1998 | US5756618 Polyol(allyl carbonate) compositions containing epoxy for reduced shrinkage |
| 05/26/1998 | US5756591 Curable compositions which contain network polymers |
| 05/26/1998 | US5756574 Process for preparing an aqueous polymer dispersion |
| 05/20/1998 | EP0828779A4 Water-soluble polymers and compositions thereof |
| 05/20/1998 | EP0784635B1 Process for preparing an aqueous polymer dispersion |
| 05/20/1998 | CN1182094A Process for controlled radical (Co) polymerization of (meth) acrylic, vinyl, vinylidene and diene monomers in presence of Rh, Co or Ir complex |
| 05/19/1998 | US5753569 Substrates which have been provided with an oil-, water- and soil-repellant treatment and fluorine-containing compositions for this purpose |
| 05/13/1998 | EP0841346A1 Process of control radical (co)polymerization of (meth)acrylic, vinylic, vinylidenic and dienic monomers, the presence of a complex of Rh, Co or Ir |