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WO/2009/070883A1 |
The present invention provides a polymer synthesizer having a high efficiency production rate. The synthesis of the polymers, and more particularly of DNA and RNA, is done very quickly. Furthermore, it is possible to synthesize a plurali...
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WO/2009/061902A2 |
A medicinal inhalation device having applied to a surface thereof a composition comprising a multifunctional polyfluoropolyether silane.
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WO/2009/062146A2 |
The present invention provides a simple, non-destructive and versatile method that enables layer-by-layer (LbL) assembly to be performed on virtually any substrate. A novel catechol-functionalized polymer which adsorbs to virtually all s...
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WO/2009/053836A2 |
The present invention is directed to a homogenous copolymeric material that is characterized in that it is built up of - at least one polyester and/ or fragments thereof, - at least one further polymer, that is not a polyester, and/or fr...
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WO/2009/051958A1 |
Disclosed are methods for removing hydrazine compounds from solutions. Solutions containing hydrazine compounds are contacted with crosslinked polyvinylpyrrolidone.
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WO/2009/034053A1 |
The present invention relates to graft copolymers of polyvinyl sulfonic-co-vinyl alcohol)-g-poly(lactide-co-glycolide) (P(VS-VA)-g-PLGA) with negatively charged electroiyte properties, their method of preparation and their use. These neg...
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WO/2009/010533A1 |
Aromatic hydrogenated polymers comprising perfluoropolyether (PFPE) chains bonded to the aromatic rings to form sequences randomly distributed in the polymer structure, having the formula (I): (T1-CF2O-Rf-CF2)n-T3 in which: n is an integ...
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WO/2009/001420A1 |
An optical molding polymerizable resin composition that at light irradiation, exhibits high hardening sensitivity, and that within shortened molding time, realizes production of a three-dimensional molded article excelling in molding acc...
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WO/2008/143184A1 |
Disclosed is an electrode electrolyte for solid polymer fuel cells, which uses a polymer electrolyte containing a polyarylene copolymer containing a nitrogen-containing aromatic ring having a substituent represented by -SO3H, -O(CH2)hSO3...
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WO/2008/137722A1 |
A bimodal polyethylene having a high density ranging from about 0.955 to about 0.959 g/cc, an improved environmental stress cracking resistance (ESCR) of from about 400 to about 2500 hours, and an improved 0.4% flesxural modulus of from ...
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WO/2008/106718A1 |
The present invention relates to a surface tension modifier for use in liquid curable composite materials, wherein the modifier is the reaction product between a polyol and an organo-functional silane. The present invention also relates ...
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WO/2008/100368A1 |
Generally, a method of monitoring a polymerization reaction in a fluid bed reactor to generate, in on-line fashion, data indicative of the imminent occurrence of a discontinuity event (for example, sheeting) and optionally also control t...
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WO/2008/093547A1 |
Disclosed is a planographic printing plate material which has scratch resistance to a level available to mass production in a large size and has excellent sensitivity to a developing solution having a low pH value or a fatigue developing...
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WO/2008/090690A1 |
Disclosed is a thermocurable composition which comprises an aluminum-chelate latent curing agent that can cationically polymerize and cure a thermocurable compound at a relatively low temperature and within a short period, which ensures ...
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WO/2008/072758A1 |
Disclosed is a metal complex represented by the formula (A-1) or (B-1) below. This metal complex is excellent in heat resistance and acid resistance, and useful for redox reaction catalysts and the like.
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WO/2008/068996A1 |
[PROBLEMS] To provide: a thermosetting resin which can be used in the production of a laminate for use in an destiné à être employé dans un component, an electrical product or a fiber, particularly can be used in a multilayer circuit...
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WO/2008/059632A1 |
A method of forming a multilayer thin film composed of at least two or more thin films on a substratum surface through one step, comprising providing phase separation liquids immiscible in each other and, while pulling up a conductive su...
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WO/2008/045172A1 |
A discharge system for removing a solid/gas mixture from a fluidized bed pressure vessel is provided. The discharge system includes a fluidized bed pressure vessel, a settling vessel, a transfer vessel, discharge line, primary discharge ...
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WO/2008/041610A1 |
A compound of a resorcinol derivative with a polymer. It is excellent in water solubility and stability and has high antitumor activity even when used in a smaller total drug amount than the resorcinol derivative. The compound of a resor...
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WO/2008/042289A2 |
The present invention generally relates to methods for the synthesis of species including monomers and polymers. Methods of the invention comprise the use of chemical techniques including metathesis chemistry to synthesize, for example, ...
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WO/2008/032539A1 |
Disclosed are a moisture-curable polymer having excellent curability, and a curable composition. Specifically disclosed is a polymer having a silicon group represented by the following general formula: -SiFaR1 bZc (wherein R1 represents ...
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WO/2008/031427A2 |
The invention relates to mixtures of polysilanes which are macroscopically solid at room temperature. The individual constituents of said mixtures, of the composition SinH2n and/oder SinH2n+2, decompose before boiling under an applied pr...
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WO/2008/009424A2 |
The present invention relates to a nonaqueous emulsion comprising a solvent system and an emulsifier and to a process of reacting monomer educts to give a polymer in that nonaqueous emulsion. For stabilizing the emulsion, a copolymer is ...
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WO/2008/007650A1 |
A hydrazine-fixing group such as a ketone group, a formyl group, a chlormethyl group or an amide group, which is capable of releasably fixing hydrazine, is introduced into a side chain of a synthetic resin, and hydrazine is fixed to the ...
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WO/2008/007709A1 |
Disclosed is a narrow-distribution star polymer having a controlled molecular structure. Also disclosed is a method for simply producing such a star polymer. Specifically disclosed is a method for producing a star polymer, which comprise...
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WO/2008/001706A1 |
Disclosed is a method for producing a plastic lens having reflow heat resistance at 260˚C, which is characterized in that a photosensitive resin composition containing a specific resin and a photopolymerization initiator is molded into ...
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WO/2007/148639A1 |
A method of forming a highly oriented, conductive polymer film on at least one surface of a base in the following manner. Either an electrolyte/organic substance thin layer comprising a conductive high-molecular monomer, a supporting ele...
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WO/2007/141911A1 |
A method of organic-compound dehalogenation by which organic compounds including a halide having a functional group and a halogen bonded thereto through an SP3 bond can be advantageously dehalogenated. Organic compounds including a halid...
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WO/2007/138849A1 |
A process for the production of resin compositions which comprises mixing a thermally polymerizable and curable precursor with a metal-amine complex such as a metal-alkylamine complex or a metal-polyoxyalkyleneamine complex, subjecting t...
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WO/2007/135910A1 |
A novel podophyllotoxin derivative, which is capable of releasing a drug without depending on biological enzymes and can be expected to have an effective therapeutic effect and is soluble in water has been demanded. A polymer having a po...
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WO/2007/125919A1 |
Disclosed is a sulfonated polymer having excellent workability and excellent methanol resistance. More specifically, disclosed is an aromatic compound represented by the general formula (1): (1) wherein A, D and E independently represent...
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WO/2007/123642A1 |
Compositions comprising the reaction product of a polymer comprising a polyol, a polyisocyanate and/or a polyamine and a compound comprising a chlorendate group are disclosed. Also disclosed are methods of improving adhesion between a co...
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WO/2007/107808A1 |
The present invention relates to a polymer having improved thermal stability and to a method for preparing said polymer that enables control of its thermal degradation and stability via chemical structure of the polymer end groups. Furth...
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WO2007059946B1 |
The invention relates to a method for producing aryl-aryl coupled Compounds. The method is continuous, at least two non-miscible liquid phases (MOl) and (BOl) being optionally first blended in a mixer (020). The reaction is then carried ...
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WO/2007/102350A1 |
A metal complex having a structure represented by the following formula (1). (1) (X1 and X2 each independently represents carbon or nitrogen; the bonds represented by (AAA) and (BBB) are a single bond or double bond; M represents a trans...
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WO/2007/094362A1 |
Disclosed is an optically active helical polymer containing a unit represented by the formula (1) below. Also disclosed is a chiral polymer catalyst. (1) (In the formula, R1-R4 independently represent a group selected from the group cons...
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WO/2007/079541A1 |
The present invention relates to a process for producing a composite material. A radiation-curable water-compatible composition is applied to the surface of a substrate having a high water content, wherein the composition comprises at le...
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WO/2007/078432A1 |
A method for removing heat from a horizontal linear flow reactor, comprising introducing vapor bubbles into a liquid medium in the reactor and removing the vapor from the reactor. A method of producing an elastomer reinforced polymer com...
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WO/2007/072978A1 |
Disclosed is a copolymer obtained by a condensation reaction between a leaving group and a nucleophilic group. Specifically disclosed is a copolymer obtained by condensing a mixture of (A) and (C) shown below and a mixture of (B) and (D)...
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WO/2007/063896A1 |
Disclosed is a polymer material containing a fluorescent or phosphorescent compound. When used in a light-emitting device, the polymer material enables to obtain a light-emitting device with excellent practicability which can be driven a...
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WO/2007/053024A1 |
Ligh protective additive based on a polybranched organic/ inorganic hybrid polymer manufactured by a sol-gel process as well as method for its manufacture, having a chemical basic structure: Formula (I), R1- R4 are chosen among groups su...
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WO/2007/038586A2 |
Various methods of preparing dry water-soluble polymers are described. Furthermore, water-soluble polymers in solid form are also described.
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WO/2007/032051A1 |
A process for producing a polymer in which the proportion of residual unreacted monomer components is extremely low; and a material based on the polymer. Direct megasonic irradiation is applied to the polymer containing residual unreacte...
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WO/2007/029733A1 |
Disclosed is a curable composition comprising a vinyl polymer having a cross-linkable silyl group at the end terminus, which can be cured over ample operation time and, if required, can also be cured rapidly, and shows excellent in heat ...
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WO/2007/026529A1 |
Disclosed is a composite polymer obtained by reacting (a) an elastomer having a carboxyl group with (b) a metal oxide fine particle having an epoxy ring-containing group on the surface. The composite polymer enables to obtain a thermoset...
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WO/2007/022780A1 |
The present application discloses a method of modifying a macromolecule, the method comprising the steps of (i) providing the macromolecule; (ii) providing a compound of the general formula (I): wherein N is a primary amino group protect...
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WO/2007/006300A1 |
The invention relates to producing monomer, oligomer and polymer non-fluorinated, partially fluorinated or perfluorinated sulphonic acids by reacting halogenated, low-molecular weight, oligomer or macromolecular arenes with (hydrogen) su...
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WO/2006/136261A1 |
The subject matter of the invention relates to a continuous method for producing polymers (A) with end-groups of the general formula (1), (R1)a(R2)3-aSi-X-A- (1), by means of a continuous polymer-analogous reaction of linear, branched or...
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WO/2006/120816A1 |
A process in which a functional molecule capable of ionic dissociation which is stable not only chemically but also thermally under operating conditions required for electrochemical apparatus, such as fuel cells, being suitable for use a...
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WO/2006/118932A1 |
A process for preparing low melting copolymers comprising contacting a mixture of olefin monomers with a CpFlu-type metallocene catalyst under reaction conditions sufficient to form a copolymer. The copolymers thus prepared desirably dis...
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