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WO/1998/017698A1 |
The present invention is directed to a functional latex polymer composition resistant to hydrolysis which contains a vinyl polymer of copolymerizable monoethylenically unsaturated monomers where at least one monomer contains at least one...
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WO/1998/012239A1 |
There is described a method of preparing a first polymeric compound which comprises providing a compound of general formula (I) or a salt thereof where A and B are the same or different and at least one comprises a relatively polar atom ...
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WO/1998/004604A1 |
The invention describes a method for producing a shaped piece suitable for optical purposes comprising the joint radical polymerisation of a precondensate (A), that is derived from at least one hydrolytically condensable silane (a) with ...
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WO/1998/001869A1 |
An electric device comprising a conductor and a porous conductor insulation impregnated with a dielectric fluid. Where the dielectric fluid comprises; a polymer; and a hydrocarbon-based fluid. The dielectric fluid being composed such tha...
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WO/1998/000750A1 |
Process for producing liquid crystal alignment layer and liquid crystal display device using the same. More specifically, a process for conveniently producing an alignment layer, which allows for less viewing angle dependency and good di...
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WO/1997/045481A1 |
This invention provides a curable fluoroelastomer composition comprising: (a) a fluorine-containing polymer or blend of fluorine-containing polymers each comprising interpolymerized units derived from one or more fluorine-containing ethy...
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WO/1997/045468A1 |
Surfactant-containing acetoacetoxy-functional polymers (SAAPs) are described. The acetoacetoxy-functional polymer may be a surfactant-containing enamine-functional polymer and more preferably a surfactant-containing, polymeric (polyamino...
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WO/1997/045485A1 |
A hot-melt composition comprising (a) an ethylenic copolymer resin, (b) a modified aromatic petroleum resin having a particular weight-average molecular weight and prepared by copolymerizing (1) a polymerizable component prepared by ther...
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WO/1997/045480A1 |
Fluorocarbon elastomer gum is compounded with fluorinated ether compositions, the resulting compounded gum is shaped and heated to form a cured shaped article such as automotive fuel line hose or O-ring.
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WO/1997/042397A1 |
A high-viscosity aqueous fluid composition comprises a water-soluble polymer; and a compound having a urea, melamine, benzoguanamine or glycoluril skeleton and containing at least one hydroxymethyl group or alkoxymethyl group on said ske...
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WO/1997/040982A1 |
A polymeric film having improved moisture barrier characteristics and enhanced mechanical properties. The film has a base layer which includes a blend of a high crystallinity polypropylene having an isotactic stereoregularity greater tha...
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WO/1997/031060A1 |
Disclosed is the use of a formaldehyde-free aqueous binder as a coating material for mouldings, containing: A) a polymer obtained by radical polymerisation consisting to the extent of 5 to 100 wt% of an ethylenically unsaturated acid anh...
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WO/1997/031059A1 |
Disclosed is the use of a formaldehyde-free aqueous binder as a binder for sustainable raw materials in the form of fibres, chips or particles for making mouldings, said binder containing: A) a polymer obtained by radical polymerisation ...
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WO/1997/025371A1 |
A water-redispersible powder composition comprising (a) 100 parts by weight of a powder consisting of a water-insoluble film-forming polymer prepared from at least one ethylenically unsaturated monomer and at least one monomer selected f...
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WO/1997/022423A1 |
Metallic sheets having a rust-preventive organic coating thereon, characterized in that the organic coating is made of a mixture prepared by dispersing colloids or micelles of an organic corrosion inhibitor difficultly soluble in water i...
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WO/1997/015616A1 |
Water-redispersible powdered compositions including a powder of at least one water-insoluble film-forming polymer prepared from at least one ethylenically unsaturated monomer, at least one non-ionic surfactant selected from polyoxyalkyle...
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WO/1997/014726A1 |
A functionalised elastomer (EF) consisting of an elastomeric substrate with a weight-average molecular weight (a) of 10000-600000 daltons and a polydispersity index lower than 5, and having grafted thereon 0.1-10 wt.%, based on the weigh...
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WO/1997/013752A1 |
The invention relates to compounds of formula (I), in which R is H, C1-C12alkyl, phenyl, (C1-C4alkyl)phenyl, phenyl-C1-C4alkyl, halogen, C2-C12alkynyl or C1-C12alkoxy, X is NR', NCOR' or O, and Y is R'' or R''-CO-, where R'' is C2-C6alke...
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WO/1997/012942A1 |
Reactive silica particles capable of producing coatings exhibiting excellent scratch resistance, weather resistance, adhesiveness, and curability, while satisfying a wide spectrum of performances from transparency to semi-transparency an...
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WO/1997/009393A1 |
Hot melt adhesive compositions having enhanced adhesive qualities are provided by blending a base polymer with at least one liquid resin and at least one solid resin. Methods to produce such compositions are also provided.
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WO/1997/006214A1 |
The invention pertains to aqueous blends of colloidally dispersed polymers for use in making organic coatings which are hard and ductile at ambient temperature, which coatings remain stiff and elastic at temperature well above their film...
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WO/1996/030568A1 |
Aquasi monofilament having a high strength polyethylene fiber core with an adherent, abrasion resistant polymer sheath is prepared by feeding the core yarn through a crosshead die, while simultaneously supplying a polymer melt at a tempe...
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WO/1996/028508A1 |
A composite hydroxide salt of the general formula: [A12(Li(1-x).Mx)(OH)6]n(A-n)1+x.mH2O (wherein A is an inorganic or organic anion; M is Mg and/or Zn; n is the valence of the anion A; m is 0 or a positive number; and x is a number satis...
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WO/1996/016223A1 |
Flexographic or other printed paper is deinked by a process which comprises pulping in the presence of an emulsion of crosslinked, insoluble, ionisable and swellable polymer particles. The emulsion preferably provides a viscosity (at 3 %...
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WO/1996/015187A1 |
Redispersable polymer powder compositions contain homopolymers or copolymers of ethylenically unsaturated monomers and cyclodextrins or cyclodextrin derivatives having the general formula (I), in which n = 6, 7 or 8, the substituents R a...
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WO/1996/007699A1 |
A biaxially oriented polymer shrink film having a machine direction (MD) shrinkage of greater than a transverse direction (TD) shrinkage such that TD is less than or equal to MD/2 in the range of 100 �C to 140 �C. The film comprises ...
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WO/1996/002388A1 |
An oriented film structure of improved water vapor transmission rate is prepared from an extruded and stretched mixture of (1) high crystallinity polypropylene (HCPP) having intermolecular stereoregularity greater than 93 % and (2) a moi...
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WO/1996/001280A1 |
The invention provides tacky, polymeric, organic solvent-insoluble, elastomeric, pressure-sensitive adhesive microspheres prepared from vinyl ester monomers, to processes for their preparation, and to their use as pressure-sensitive adhe...
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WO/1996/001290A1 |
The present invention provides an external lubricant composition for calendered vinyl polymer. The external lubricant provides rigid vinyl polymer compositions having improved plate out resistance, clarity, release, and stability. The ex...
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WO/1996/001281A1 |
The invention provides tacky, polymeric, organic solvent-insoluble, elastomeric, pressure-sensitive adhesive microspheres prepared from vinyl ester monomers, to processes for their preparation, and to their use as pressure-sensitive adhe...
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WO/1995/030523A2 |
This invention relates to water dispersible polymeric films, to processes for the film preparation and materials for use in forming the water dispersible polymeric films.
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WO/1995/029967A1 |
An optically responsive film that includes liquid crystal dispersed in a cross-linked polymer matrix that includes the reaction product of an isotropic polymerizable mixture that includes at least one vinyl ether.
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WO/1995/026758A1 |
Flexible, porous, absorbent polymeric macrostructures having flexibility even after extended periods at elevated temperatures and/or low humidities are disclosed. The macrostructure comprises an interparticle crosslinked aggregate and an...
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WO/1995/027011A1 |
The present invention provides a novel curable resin composition insuring good curability even without using an aminoplast curing agent and having an excellent high-solid feature, a sufficient storage stability which consists in a curabl...
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WO/1995/024444A2 |
Polar thermoplastic polyolefin blends are provided which are flexible and are particularly useful in replacing polyvinyl chloride sheeting used as liners, folders, etc. The blends comprise in general, a non-polar thermoplastic polyolefin...
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WO/1995/020626A1 |
The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble homopolymers or copolymers of preferably ethylenically unsaturated monomers and one or more organosilicon compounds p...
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WO/1995/020016A1 |
Dicyclopentyl-oxyethyl methacrylate acrylic copolymer latices forming photocurable coalesced films and prepared by adding a photoinitiator to the latex, are useful for preparing lacquers and paints, particularly for building fa�ades.
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WO/1995/016643A1 |
An admixture for concrete comprising as an essential component, a copolymer prepared by copolymerizing (a) a polyalkylene glycol monoester monomer having 110 to 300 moles of an oxyalkylene group(s) each having 2 to 3 carbon atoms, with (...
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WO/1995/016547A1 |
Abrasive articles comprising a plurality of abrasive grits and a cured ceramer. The cured ceramer is formed from a liquid dispersion comprising a dispersing liquid and non-aggregated colloidal metal oxide particles dispersed in the dispe...
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WO/1995/013321A1 |
Heat sealed articles and heat sealable films comprising a polymer blend of a first polymer having a narrow molecular weight and composition distribution and a second polymer having a broad molecular weight distribution and composition di...
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WO/1995/011941A1 |
Curable elastomeric blends of fluoroelastomer and hydrocarbon elastomer in which at least one of the fluoroelastomer and hydrocarbon elastomer contains a cure site monomer.
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WO/1995/009896A1 |
Disclosed are aqueous polymer preparations containing a polyaldehyde compound and a polymer that has ureido groups. Polymer preparations of this kind can be used to produce coatings with increased adhesion to the substrate as well as inc...
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WO/1995/009164A1 |
Disclosed are degradable materials including molded products, laminates, foams, pellets, nonwoven materials, adhesives, coatings and films, and particularly packaging films. The materials are made using polydioxaneone polymers comprising...
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WO/1995/005402A1 |
Aqueous copolymer dispersions are obtained by radical initiated copolymerisation or by copolymerisation initiated by the use of ionising radiation of: (A) 40 to 99 % by weight of one or several water-insoluble, monoethylenically unsatura...
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WO/1995/002616A2 |
Disclosed is a process for transesterifying a polymer having a polyethylenic backbone and pendant ester moieties comprising contacting a melt of the polymer in a reactive extruder with a transesterifying compound so that the polymer unde...
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WO/1995/000565A1 |
This invention relates to processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions in which plating and/or grit formation is reduced in said processes. This invention also relates to methods f...
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WO/1994/029384A1 |
A copolymer blend comprising vinylidene chloride-vinyl chloride copolymer, vinylidene chloride-methyl acrylate copolymer or a mixture thereof, from 2 to 20% by weight of CO-modified ethylene vinyl acetate copolymer or CO-modified ethylen...
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WO/1994/013704A1 |
Relatively thin, collapsed, i.e. unexpanded, polymeric foam materials that, upon contact with aqueous body fluids, expand and absorb such fluids, are disclosed. A process for consistently obtaining such relatively thin, collapsed polymer...
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WO/1994/012548A1 |
A process for producing an aqueous dispersion composition containing a fluorocopolymer by the emulsion polymerization of a polymerizable polyfluoroalkylated compound with another copolymerizable compound noncompatible therewith in an aqu...
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WO/1994/011431A1 |
The invention relates to the general field of stabilizers for polymers made from halogen-containing vinyl monomers and concerns stabilizer mixtures which, in addition to calcium and zinc soaps, contain garnet-class compounds which may al...
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