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Matches 451 - 500 out of 1,301

Document Document Title
JP5048183B2
A low friction hydrogel, wherein a linear chain polymer is admixed with or graft-polymerized to a polymer gel; and a method for preparing the hydrogel. The hydrogel exhibits improved low friction property over a conventional material.  
JP5045269B2  
JP5030129B2  
JP5016786B2  
JP4970650B2  
JP4961369B2  
JP2012514231A
The present invention relates to a hydrogel contact lens having improved wettability, and particularly to a hydrogel contact lens of a complex membrane having an IPN (interpenetrating polymer network) intra structure, which is prepared b...  
JP4946051B2  
JP4945061B2  
JP2012092203A
To provide production methods in which compounding of cellulose fibers with a thermoplastic resin is simple and when the obtained mixture (composite material) is melt blended with a thermoplastic resin such as polylactic acid, a composit...  
JP2012509971A
A process for the preparation of aqueous polymer dispersions is described, a vinylaromatic compound, such as, for example, styrene, a conjugated aliphatic diene, such as, for example, butadiene, and an ethylenically unsaturated carbonitr...  
JP4905879B2
A polymer compound having a monosaccharide or an oligosaccharide residue, or an amino acid or peptide residue bound to a monosaccharide or an oligosaccharide residue bound to a side chain of a water-soluble polymer through a linker conta...  
JP4894264B2  
JP2010195950A5  
JP4869066B2  
JP2012007151A
To provide a method for production of absorbing resin efficiently reducing residual monomers in a short time without reducing performance of the absorbing resin.The invention relates to the method for producing absorbing resin including ...  
JP4843042B2  
JP2011252076A
To provide a method capable of efficiently producing a high-viscosity (meth)acrylic acid- or (meth)acrylate-based water-soluble polymer which is excellent in solubility to water by sufficiently reducing the amount of a monomer remaining ...  
JP2011529508A
Separating material (I) comprises a crosslinked synthetic polymer, a crosslinked agarose, a crosslinked dextran or a composite material from inorganic carrier with an organic coating as a carrier material, where: copolymers are covalentl...  
JP2011213759A
To provide a water-absorptive resin with high performance, comprising: a polymer that is obtained by polymerizing an aqueous monomer solution containing an unsaturated monomer containing an acid group as an essential component; and polys...  
JP2011203389A
To provide a highly hydrous contact lens having a cellulose derivative as an essential component.The highly hydrous contact lens is obtained by subjecting a mixture containing a cellulose derivative, a polymerizable compound couplable to...  
JP2011202022A
To provide a dispersant having excellent stability at low temperature.The dispersant is an emulsifying dispersant for a substituted succinic anhydride sizing agent containing a starch graft polymer obtained by reacting cationic starch ha...  
JP2011195809A
To provide a method for producing a polymer composition suppressing increase in viscosity during reaction.The method for producing the polymer composition comprises a step of obtaining a monomer emulsion by mixing at least one of starch ...  
JP2011525552A
Use of water-soluble graft copolymers in cleaning compositions which in addition to the graft polymer, comprise at least one surfactant component, for hydrophilization and/or improvement of shine retention of hard surfaces, is claimed. T...  
JPWO2009136618A1
本発明は、比較的長鎖のグラフト鎖を環状分 子が有するポリロタキサンを容易に得る方法 を提供する。また、該方法に用いる原料とな る、環状分子がラジカル重合開始部位を...  
JP4733113B2  
JP4727812B2  
JP4726163B2  
JP2011137152A
To provide a method of grafting galactomannan-type polysaccharide polymers, preferably guar, to a functional group by irradiation with high energy electron beams in the presence of an unsaturated monomer-compressing the described functio...  
JP4718834B2  
JP4718083B2  
JP4701180B2  
JP4674067B2  
JP4670001B2  
JP2011057722A
To provide a method for producing a starch derivative-containing aqueous emulsion which contains a starch derivative having excellent water resistance, solvent resistance and mechanical characteristics and in which the starch derivative ...  
JP2011051127A
To provide a method of manufacturing a resin molding containing a cellulose derivative (a) excellent in transparency, flexibility, heat resistance, and dimensional stability.The method is for manufacturing the resin molding obtained by c...  
JP4650605B2  
JP2011016927A
To provide a polymer containing a cellulose derivative which is used to obtain a non-petroleum thermoplastic resin composition excellent in moldability and a molding excellent in heat resistance and surface appearance.In a method for pro...  
JP2011002820A
To provide a Newton ring-preventing film whereby occurrence of Newton rings in a resistive film-type touch panel can be effectively prevented.The Newton ring-preventing film is produced by forming a phase separation structure, which cons...  
JP2010540761A
Aqueous polymer dispersions based on copolymers of vinyl aromatics and conjugated aliphatic dienes having a mean particle size of from 80 to 150 nm, obtained by free radical emulsion copolymerization of (a) from 19.9 to 80 parts by weigh...  
JP4581341B2  
JP2010246563A
To obtain a non-viral vector for delivering a deoxyribonucleic acid (DNA), ribonucleic acid (RNA) into cells by preparing a latex solution without a surfactant by polymerizing an olefin compound in water using a cationic derivative of a ...  
JP2010215921A
To provide an inclusion complex of an unsaturated monomer and its polymer and a preparation method for them.This invention describes a water soluble homopolymer made by polymerizing a monomer containing plural unsaturated bonds. These mo...  
JP2010195950A
To provide an aqueous composition of a graft modified starch obtained by a series of processes of gelatinization, addition reaction and graft reaction of a starch without the need of refinement, the aqueous composition obtaining a colorl...  
JP2010185066A
To provide an aqueous dispersion of an acryl-modified cellulose ester derivative, excellent in long term storage stability and an aqueous coating composition with excellent curability obtained by using the aqueous dispersion, forming a c...  
JP2010179208A
To provide a metal adsorbent capable of selectively recovering useful metal by effectively making use of biomass waste.The metal adsorbent includes an acetylated chitosan derivative comprised of acetylated chitosan, a graft chain formed ...  
JP4527878B2  
JP2010177060A
To provide a binder composition for a negative electrode of a lithium ion secondary battery for uniformly dispersing a negative electrode active material into slurry when creating a negative electrode thin film and inducing high connecti...  
JP4512488B2  
JP4489957B2  

Matches 451 - 500 out of 1,301