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WO/2005/087875A1 |
A radiation curate e coating composition comprising : (i) a thermoplastic polymer; (ii) at least one ethylenically unsaturated adhesion-promoting monomer or oligomer; (iii) at least one other ethylenically unsaturated radiation polymeriz...
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WO/2005/061617A1 |
The present invention relates to polymer compositions namely biodegradable segmented block copolymers comprising polyol residues having a number average molecular weight of at least 4000 Daltons and in that the polyols are connected by a...
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WO/2005/054307A1 |
Thiolene-curing adhesive formulations, methods of preparation, and uses thereof are provided.
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WO/2005/054365A1 |
A process for toughening polyoxymethylene resin compositions involving the preparation of a core-shell toughener. The toughened resins have good thermal stability.
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WO/2005/052084A1 |
The invention relates to a bonding agent for producing and bonding wood materials and/or fibrous materials. To this end, the bonding agent comprises an acetone formaldehyde conversion product, a protein-containing component and a thermal...
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WO/2005/052036A1 |
A method of making a crosslinked polymer is provided as well as the polymer so made, the method comprising the steps of: providing a highly fluorinated fluoropolymer, typically a perfluorinated fluoropolymer, comprising pendent groups wh...
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WO/2005/044905A2 |
Energy savings are realized during the commercial production of polyethylene terephthalate by partially cooling polyethylene terephthalate pellets exiting a solid stating reactor by contact with water, and using the residual heat stored ...
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WO/2005/041900A2 |
The present invention provides polymeric and pharmaceutical compositions comprising a polymer that contains vicinal amine moieties, referred to as polyvicinalamine polymers. The polyvicinalamines can be copolymers or homopolymers. Method...
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WO/2005/043247A1 |
A chemical amplification type photosensitive resin composition comprising an alkali soluble novolak resin (A), a resin or compound which itself is insoluble or hardly soluble in an alkali but becomes soluble in an alkali by the action of...
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WO/2005/041902A2 |
Anion-binding polymers are described. The anion-binding polymers in some cases are low swelling anion-binding polymers. In some cases, the anion-binding polymers have a pore volume distribution such that a fraction of the polymer is not ...
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WO/2005/040279A1 |
A thermoplastic composition includes a functionalized poly(arylene ether) and a copolymer of (a) ethylene or an &agr -olefin, and (b) an alkyl (meth)acrylate. Optional components in the composition include an impact modifier and a flame ...
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WO/2005/035727A2 |
The invention provides water-soluble compounds that include a polymer and at least one terminal azide or acetylene moiety. Also provided are highly efficient methods for the selective modification of proteins with PEG derivatives, which ...
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WO/2005/035610A2 |
A process for thermally crystallizing a polyester polymer by introducing pellets into a liquid medium having a temperature of at least 140°C within a liquid medium zone and crystallizing the submerged pellets at or above the vapor press...
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WO/2005/034184A2 |
The invention relates to liquid crystalline emitter and charge-transport materials for use in organic light emitting devices. These materials may be used as uncrosslinked liquid crystalline glasses or crosslinked as insoluble polymer mat...
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WO/2005/030879A2 |
A radiation-curable ink jet ink free of unreactive volatile organic compounds and comprising an alkyl (meth)acrylate in which the alkyl group has at least 8 carbon atoms, a poly(alkylene oxide) modified poly(dimethyl siloxane), further r...
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WO/2005/023902A1 |
A method of separating a polymer-solvent mixture is described wherein a polymer-solvent mixture is heated prior to its introduction into an extruder comprising an upstream vent and/or a side feeder vent to allow flash evaporation of the ...
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WO/2005/023897A1 |
The invention relates to multi-block copolymers containing the structural unit of formula (I), in which A is a group derived from a polyoxymethylene homopolymer or copolymer, R1 represents an alkene group that comprises at least two carb...
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WO/2005/023898A1 |
Disclosed are polyoxymethylene homopolymers or copolymers containing a recurring structural unit of formula -A-O-R1-O-CO-(R2-CO-)m-O-, wherein A represents a radical derived from a polyoxymethylene homopolymer or copolymer, R1 represents...
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WO/2005/021650A1 |
A method is disclosed to prepare a polymeric material by filtering solutions of poly(arylene ether) and/or poly(alkenyl aromatic) through one or more filtration systems to provide a material having reduced levels of particulate impuritie...
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WO/2005/021457A2 |
Optical fiber coating compositions which comprise at least one ethylenically unsaturated polymerizable compound and a photoinitiator blend, wherein the blend comprises (a) bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide and (b) 2,4,6,-t...
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WO/2005/015268A2 |
The invention relates to novel photoinitiators and their use in light adjustable compositions. The initiatives comprise two or more multiphoton chromophores linked by a bridging compound. The bridging compound consists of a material that...
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WO/2005/012380A1 |
Disclosed is a method for producing polyoxymethylene by performing precipitation polymerization of monomers (a) in the presence of cationically active initiators (b) and cocatalysts (c) and, optionally, in the presence of modifiers (d), ...
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WO2005003189B1 |
One or more PTFE films are heated to greater than 150 degrees centigrade (C) and for a time greater than 20 hours, then the PTFE films are cooled. The PTFE films may be heated to temperatures greater than 200°C and less than 250°C and ...
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WO/2004/100685A1 |
The invention provides a composition useful in the construction industry for the prevention or remediation of mold growth in a man made structure. The composition contains an extruded milo matrix incorporating terpenes, phytoalexins. cal...
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WO/2004/096881A1 |
A resin material which comprises a polyoxymethylene copolymer having a polymer chain consisting mainly of an oxymethylene recurring unit and containing a specific oxyalkylene unit in an amount of 1.5 to 10 mol per 100 mol of the oxymethy...
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WO/2004/096746A1 |
The invention relates to initial compounds for producing polyurethanes and is characterised in that said polyurethanes can be produced by reaction of hydroxyl group containing formaldehyde oligomers.
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WO/2004/096514A2 |
Compositions for use in the manufacture of three-dimensional objects including compositions for use as a support and/or release material in the manufacture of the three-dimensional objects are provided. There is thus provided, in accorda...
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WO/2004/078307A1 |
The invention relates to a method for separating a liquid substance mixture containing at least one highly volatile and at least one low-volatile constituent, in a film evaporator during which: (i) a continuous flow of a liquid starting ...
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WO/2004/065444A1 |
Disclosed is a continuous method for producing polymethylene homopolymers or copolymers by bulk-polymerizing the monomers (a) in the presence of cationically active initiators (b) and, optionally, in the presence of modifiers (c). The co...
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WO/2004/040337A1 |
An ophthalmic lens comprising the cross-linked product of a first polymer, wherein said first polymer is a radiationcurable (meth)acrylamidoalkyl derivative of an oligomer or polymer containing a plurality of H-active groups, wherein s...
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WO/2004/035677A2 |
A polymer with a hemocompatible film or coating is manufactured by a one-step method comprising polymerizing monomer droplets comprising at least one crosslinking agent to form a polymer and simultaneously coating the resulting polymer u...
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WO/2004/029567A1 |
An apparatus for continuously monitoring a photopolymerization reaction in real time by optical pyrometry includes a housing having a chamber; a sample mount that may be disposed within the chamber; a light source for supplying light to ...
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WO/2004/009146A1 |
The invention relates to a lubricant for medical devices. The inventive lubricant uses silicone epoxy and vinyl ether that both rapidly cure when exposed to ultraviolet light or an intense electron beam. The lubricants formulated with th...
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WO/2003/102078A1 |
A polyacetal resin composition having high rigidity and excellent dimensional stability and creep property, namely, a polyacetal resin composition comprising 99.9 to 90 parts by weight of a linear polyacetal resin (A) which is produced b...
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WO/2003/091288A1 |
A new class of amines is incorporated into phtopolymerizable systems employing type I or type II photoinitiators. These amines are trialkylamines having a total of 10 to about 36 carbon atoms in the molecule and wherein at least one alky...
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WO/2003/085015A2 |
The invention relates to a polysiloxane of general formula (I), with at least one epoxide group and at least one quaternary ammonium atom and a textile adjunct comprising at least one of said polysiloxanes. The polysiloxane can be cross-...
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WO/2003/085016A1 |
A method for the production of polyoxymethylene is disclosed by the bringing in contact of a formaldehyde source with a catalyst of formula (I), where M = TiO, ZrO, HfO, VO, CrO2, MoO2, WO2, MnO2, ReO2, Fe, Ru, Co, Rh, Ir, Ni, Pd, Pt, Cu...
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WO/2003/085018A1 |
A method for the production of polyoxymethylene is disclosed by the bringing in contact of a formaldehyde source with a catalyst of formula (I), where M = metals of Gp VIII, L1 = a ligand with at least one pair of &pgr -electrons, each L...
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WO/2003/085017A1 |
A method for the production of polyoxymethylene is disclosed by the bringing in contact of a formaldehyde source with a catalyst of formula (I), where M = Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Re, Fe, Ru, Os, Co, Rh or Ir, Cp = cyclopent...
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WO/2003/080715A1 |
The present invention relates to a process for grinding a plastic material to produce superfine particles and compositions, such as suspensions and dry powders, resulting from such process. Common ice is the abrasive for grinding.
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WO/2003/076491A1 |
Compositions that can be photopolymerized by a cationic initiator at an accelerated rate include at least one epoxy monomer, at least one cationic photoinitiator, and a photosensitizer/ accelerator. The accelerator is a phenolic resole, ...
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WO/2003/066301A2 |
The present invention provides for a heat resistant UV-curable ink composition comprising at least one monomer, a UV thinner, and a flow agent.
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WO/2003/057742A1 |
Novel blends of photo-initiators and photo-absorbers are disclosed. By the proper selection of the type and amount of absorber used in a composition, it is possible to regulate the conditions under which photo-induced reactions occur. In...
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WO/2003/051956A1 |
The present invention relates to a method for recycling waste polyester resins and the reclaimed materials therefrom. The method for recycling waste polyester resins according to the present invention comprises phase 1 for producing a de...
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WO/2003/046035A1 |
According to the invention, the production of oxymethylene homo- or co-polymers from an aqueous solution of formaldehyde and polyoxymethylene glycols is achieved, whereby 1) in a separation stage, water and formaldehyde are at least part...
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WO/2003/030615A2 |
A synergistic biocidal composition comprising a mixture of 2-propenal polymer (APC) and 5-chloro-2-methyl-4-isothiazoline-3-one (CIT) and 2-methyl-4-isothiazoline-3-one (MIT).
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WO/2003/011930A1 |
Polymers which are liquid in spite of their being high−molecular substances, exhibit both high affinity for water and excellent heat resistance, and are suitable for heat media, lubricants, and so on. That is, polyacetal (co)polymers l...
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WO/2003/011551A1 |
A method for coating hydrogel and silicone hydrogel articles, and articles made by the method, are provided in which the coating is first applied to the molding surface in which an article-forming material will be cured to form the artic...
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WO/2002/100957A1 |
The present invention is directed to a powder coating composition that produces a low gloss coating upon cure. The powder coating composition includes one or more crosslinkable base polymer, a crosslinkable acrylic polymer and one or mor...
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WO/2002/077049A1 |
A polyoxymethylene copolymer obtained by copolymerizing trioxane with 1,3-dioxolane in a molar ratio of 100/(8-20), characterized by having the following properties: (i) the crystallization time at 143 °C is 10 to 2,000 seconds; (ii) th...
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