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Document Title |
JP5040005B2 |
Manufacture of a fluorine-containing norbornene derivative having a fluorine-containing ketone structure comprises reacting a norbornene derivative and a fluoroalkylating agent. Manufacture of a fluorine-containing norbornene derivative ...
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JP5034242B2 |
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JP2012181427A |
To provide a reliable optical waveguide with high transmission efficiency and high optical coupling efficiency relative to light-emitting/receiving elements, and an electronic apparatus having such an optical waveguide.An optical wavegui...
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JP5017222B2 |
A copolymer contains 10 to 69 mol % of a structural unit derived from propylene, 1 to 50 mol % of a structural unit derived from at least one alpha-olefin having a carbon number of from 4 to 20 and 30 to 89 mol % of a structural unit der...
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JP5015608B2 |
The invention provides methods for preparing polymers bearing a terminal propionic acid. The method involves first reacting a water soluble and non-peptidic polymer comprising at least one hydroxyl group with a tertiary alkyl acrylate in...
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JP5013444B2 |
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JP5015036B2 |
A copolymer containing units represented by the defined formula (1) and cyclic olefin units; and a process for producing the copolymer, which comprises the step of copolymerizing a compound represented by the defined formula (3) with a c...
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JP5013402B2 |
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JP4999499B2 |
A photoresist including a copolymer prepared from bicycloalkene derivative, maleic anhydride and/or vinylene carbonate, which has molecular weight ranging from about 3,000 to 100,000. The photoresist can be used for submicrolithography e...
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JP4998724B2 |
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JP2012149233A |
To solve the following problem of copolymers in the related art that can be used as a surface modifier for dispersing inorganic particles in a cyclic olefin polymer: those copolymers require the use of an expensive catalyst such as a pal...
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JP4979155B2 |
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JP4975505B2 |
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JP2012121956A |
To provide an addition-type norbornene-based resin excellent in adhesion to an inorganic base material, dielectric characteristics, heat resistance and moldability, a molding containing the resin, a composite member having the molding, e...
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JP4957230B2 |
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JP4955732B2 |
There is disclosed a negative resist composition comprising (A) a base polymer which is soluble in alkali and which is insolubilized in alkali by an action of an acid; and/or a combination of a crosslinking agent and a base polymer which...
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JP2012111872A |
To provide a formed article which may be formed into a thick plate having excellent heat resistance and dielectric properties, and is reduced in warp of a circuit board during processing of the board, and to provide a method for producin...
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JP4925759B2 |
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JP4907977B2 |
A polymer for immersion lithography comprising a repeating unit represented by Formula 1 and a photoresist composition containing the same. A photoresist film formed by the photoresist composition of the invention is highly resistant to ...
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JP4907994B2 |
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JP4887753B2 |
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JP4888655B2 |
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JP4882232B2 |
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JP4877443B2 |
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JP4872735B2 |
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JP4870072B2 |
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JP4872183B2 |
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JP4859264B2 |
The invention relates to ionic compositions having a high ionic conductivity comprising a salt with a delocalized anionic charge.An ionic composition comprises a salt in solution in a solvent and has a conductivity of greater than 10-5 S...
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JP4843838B2 |
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JP4841541B2 |
A gel polymer electrolyte precursor and a rechargeable cell comprising the same are provided. The gel polymer electrolyte precursor comprises a bismaleimide monomer or bismaleimide oligomer, a compound having formula (I): a non-aqueous m...
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JP4831307B2 |
A polymer comprising recurring units (2) obtained through polymerization of an ester compound of formula (1) is used to form a resist composition. R1 is F or C1-C6 fluoroalkyl, R2 is H or C1-C8 alkyl, R3 is O or C1-C6 alkylene, R4 and R5...
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JP4831274B2 |
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JP4824849B2 |
This invention relates to a novel class of polymeric resins which have a softening point ranging from 50 DEG C to 220 DEG C and a molecular weight ranging from 500 to 42,000. The resins comprise the polymers which result from the polymer...
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JP4821943B2 |
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JP2011225632A |
To provide a norbornene based copolymer with a high molecular weight being excellent in transparency, heat-resistance, low absorptivity and an electric insulation property.The manufacturing method for the specific norbornene based copoly...
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JP4799322B2 |
Copolymers and terpolymers containing acyclic aliphatic olefin derived units and polar monomer derived units are disclosed. Also disclosed are methods of making such copolymers and terpolymers using late transition metal catalyst complexes.
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JP4790081B2 |
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JP4782910B2 |
This invention relates to a novel class of polymeric resins which have a softening point ranging from 50 DEG C to 220 DEG C and a molecular weight ranging from 500 to 42,000 g/mol. The resins consist essentially of the polymers which res...
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JP2011178052A |
To provide a photo-curable transfer sheet to be used for producing an intermediate stamper in a nanoimprint process method, which is improved in releasability from a mold of a fine concavo-convex pattern and releasability from a photo-cu...
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JP4769410B2 |
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JP4766359B2 |
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JP4752211B2 |
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JP4745298B2 |
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JP4737451B2 |
To provide a crosslinked resin film having an optical transparency, heat resistance, liquid crystal resistance, dimensional stability and adhesion which can be used as a substitute of a substrate glass in a liquid crystal display device ...
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JP4731067B2 |
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JP4722828B2 |
A method of polymerizing poly(cyclic)olefin monomers encompassing (a) combining a monomer composition containing the poly(cyclic)olefin monomers, a non-olefinic chain transfer agent and an activator compound to form a mixture; (b) heatin...
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JP4708023B2 |
This invention describes molds made from alicyclic co-polymers that are useful in the production of contact lenses and methods for their use.
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JP2011111573A |
To further improve the thermal imprinting property of an amorphous cyclic olefin polymer while maintaining properties such as transparency, heat resistance and mechanical properties of the amorphous cyclic olefin polymer.The resin compos...
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JP4696681B2 |
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JP4696682B2 |
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