Patents
Patents for C08F 132 - Homopolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system (331)
08/2011
08/31/2011CN101440138B Nickel olefin polymerizing catalyst, and preparation and use thereof
08/17/2011CN102154052A Preparation method of fluorine resin
08/17/2011CN101659679B Organic molybdenum complex compound and application thereof
07/2011
07/19/2011US7981986 Optical films comprising fluorenol (meth)acrylate monomer
06/2011
06/21/2011US7964680 Method for polymerizing cyclic olefin having polar functional group, olefin polymer produced thereby, optical anisotropic film comprising the same, and catalyst composition for polymerizing the cyclic olefin
06/02/2011US20110130532 Novel compounds, catalyst composition comprising the same, and method for preparing of cycloolefin-based polymer using the same
05/2011
05/05/2011WO2011050574A1 Pharmaceutical composition containing cyclometalated n-heterocyclic carbene complexes for cancer treatment
05/04/2011CN101186717B Process for producing cycloolefin resin film and process for producing cycloolefin polymer sheet or film
04/2011
04/20/2011CN102020739A Olefin polymers, blended fibers and preparation methods and use thereof
04/20/2011CN102020738A Olefin polymer and blend fiber and preparation methods and applications thereof
03/2011
03/30/2011EP2302104A1 Method for electrochemically covering an insulating substrate
03/23/2011CN101987907A Polydicyclopentadiene composite material and preparation method thereof
03/17/2011US20110065880 Ring-Opening Metathesis Polymerization Of Norbornene And Oxanorbornene Moieties And Uses Thereof
03/15/2011US7906682 Synthesis of soluble functionalized lithium initiators
03/08/2011US7902271 Compostable vinyl halide polymer compositions, composites and landfill biodegradation
02/2011
02/16/2011CN101291961B Polymerization methods using the catalysts
01/2011
01/27/2011US20110021731 Hydrogenated crystalline norbornene ring-opening polymer and molded article
01/13/2011WO2011005136A1 Method for producing polydicyclopentadiene and materials based thereon
12/2010
12/23/2010US20100324247 Polymerizable composition, crosslinkable resin, and production methods and applications thereof
12/09/2010US20100310830 Etching Mask, Base Material Having Etching Mask, Finely Processed Article, And Method For Production Of Finely Processed Article
12/02/2010US20100305239 Engineered cross-linked thermoplastic particles for interlaminar toughening
11/2010
11/24/2010CN101891931A Polydicyclopentadiene/ethylene copolymer in-situ polymerization blend composite and preparation method thereof
11/24/2010CN101891847A Supported catalyst for copolymerization of ethylene and alpha-olefin and preparation method and application thereof
11/09/2010US7829633 polycyclic olefin polymer; polynorbornenes; ethylene-norbornene copolymer; industrial scale
10/2010
10/27/2010CN101870754A Abietic resin allyl propionate photo-curing material and preparation method thereof
10/12/2010US7811642 sufficient solubility, high coloring power, high order parameter; mesogenic mixtures; polarizer, optical filter, orientation layer, security device; acrylic ester, vinyl ester, vinyl ether, or epoxy polymerizable end groups;
08/2010
08/04/2010CN101792505A Halogen-free flame-retardant dicyclopentadiene material and preparation method thereof
06/2010
06/10/2010US20100143708 Release layer materials, substrate structures comprising the same and fabrication method thereof
05/2010
05/14/2010WO2010052224A1 Norbornene polymers and copolymers with a stereoregular 2,3 disyndiotactic structure: their preparation processes and clathrate structures involving the same
05/13/2010US20100121005 Photoreactive exo-rich norbornene polymer and method for preparing the same
04/2010
04/14/2010CN101205344B Preparation of polydicyclopentadiene/montmorillonite nano composite material
03/2010
03/25/2010US20100076396 Hydrogenated norbornene-based ring-opening polymerization polymer, resin composition, and molded object
03/17/2010CN101671250A Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same
03/11/2010US20100063226 Norbornene-based polymer having low dielectric constant and low-loss properties, and insulating material, printed circuit board and function element using the same
03/02/2010US7671155 Crosslinked polymers with amine binding groups
03/02/2010US7671154 Crosslinked polymers with amine binding groups
02/2010
02/25/2010US20100047481 Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same
01/2010
01/21/2010US20100016535 1-Alkene-Acrylate Based Copolymer
12/2009
12/23/2009WO2009153361A1 Method for electrochemically covering an insulating substrate
12/17/2009US20090312510 Optical element and optical pickup apparatus
12/09/2009CN101597351A Preparation method of polydicyclopentadiene/rubber in-situ polymerization blending composite material
12/08/2009CA2509074C A catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
10/2009
10/14/2009CN100549045C Method for preparing polynorborene by alkene polymerization catalyst
09/2009
09/30/2009CN101544716A Method and equipment for recycling catalyst in production of terpene resin
09/30/2009CN101544715A Method and special equipment for separating floccules in production of terpene resin
09/30/2009CN100545180C Poly N substitutional norborneol enoyl imine containing alicyclic group, and preparation method
07/2009
07/30/2009US20090192280 Cellulose acylate film, saturated norbornene resin film, and process for producing these
07/30/2009US20090189277 Photosensitive compositions based on polycyclic polymers for low stress, high temperature films
06/2009
06/25/2009US20090163632 Cycloolefin copolymer
06/18/2009US20090156770 retardation film, formed by stretching a film containing norbornene-based ring-opening copolymer; high transparency, excellent wavelength dispersion characteristics in a single layer, specific retardation to broadband light
06/09/2009US7544756 reaction mixture; monomer is acrylate ester or amide with pendant amine capture groups which are N-sulfonyldicarboximide groups to react with immobilized biological amine-containing materials; crosslinking comonomer is a diacrylate such as trimethylolpropane triacrylate
06/09/2009US7544755 reaction mixture; monomer is acrylate ester or amide with pendant amine capture groups which are N-sulfonyldicarboximide groups to react with immobilized biological amine-containing materials; crosslinking comonomer is a diacrylate such as trimethylolpropane triacrylate
05/2009
05/27/2009CN101440138A Nickel olefin polymerizing catalyst, and preparation and use thereof
04/2009
04/30/2009WO2006091523A3 Norbornene-type polymers, compositions thereof and lithographic processes using such compositions
03/2009
03/26/2009US20090082536 Cyclic olefin-based copolymer, film, and polarizing plate and liquid crystal display device including the same
03/26/2009US20090082524 Water-Soluble and Water-Insoluble, Ring Opening Metathesis Polymerization Products, Monomers and Related Methods
02/2009
02/12/2009US20090043064 Metal complex, polymer compound, and device containing it
02/12/2009US20090040436 Cyclic Olefin-Based Polymer, and Optical Material, Polarizing Plate and Liquid Crystal Display Device Using the Same
01/2009
01/15/2009US20090018296 Norbornene Addition Copolymer and Moldings
12/2008
12/04/2008US20080299329 Cyclic olefin polymer, optical material, polarizing plate and liquid crystal display
10/2008
10/22/2008CN101291961A Polymerization methods using the catalysts
08/2008
08/27/2008CN100413896C Method for synthesizing cyclopentadiene polymer
08/13/2008CN101240059A Method for preparing norbornene open-loop translocation polymer or addition polymer
08/13/2008CN101240045A Pyridine function bidentate ligand iridium coordination olefin polymerization catalyst, preparation method and application thereof
07/2008
07/02/2008EP1937731A1 Polymerization methods using the catalysts
06/2008
06/25/2008CN101205344A Preparation of polydicyclopentadiene/montmorillonite nano composite material
06/24/2008US7390703 Method for through-plating field effect transistors with a self-assembled monolayer of an organic compound as gate dielectric
05/2008
05/28/2008CN101186717A Process for producing cycloolefin resin film and process for producing cycloolefin polymer sheet or film
05/15/2008US20080113116 comprising an ethylene-norbornene copolymer, having excellent heat resistance, low specific gravity, low birefringence, low photoelasticity and low chromatic dispersion and having high performance of retardation compensation, used in polarization plates or liquid crystal displays
04/2008
04/03/2008US20080081890 Small to negative retardation in thickness direction; copolymer containing spiral ring structure monomer and ester functionalized monomer
02/2008
02/27/2008CN100371357C Catalyst complexes for polymerization and co-polymerization of cyclic olefins
02/13/2008CN100368447C Method for preparing beta-pinene polymer using Bis(salicylaldehyde)imine nickel as catalyst
02/13/2008CN100368446C Method for preparing beta-pinene polymer using alpha-diimine nickel complex as catalyst
12/2007
12/26/2007CN100357327C 'Alpha'-olefines and olefin polymers and processes therefor
12/25/2007US7312291 Concrete admixture additive
11/2007
11/13/2007CA2250254C Compositions and methods for selectively cross-linking films and improved film articles resulting therefrom
10/2007
10/24/2007CN100344656C Process for preparation of polynorbornene
10/10/2007CN101050254A Poly N substitutional norborneol enoyl imine containing alicyclic group, and preparation method
10/03/2007CN101045767A Method for preparing polynorborene by alkene polymerization catalytic
09/2007
09/18/2007US7271231 For use as elastomers, molding resins, in adhesives
09/06/2007US20070207413 Photoroesists Comprising Polymers Derived From Fluoroalcohol-Substituted Polycyclic Monomers
08/2007
08/15/2007CN1331895C A catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
05/2007
05/23/2007CN1966538A Method for synthesizing cyclopentadiene polymer
04/2007
04/26/2007WO2007046611A1 Polymerization methods using the catalysts
04/12/2007US20070083011 Blocked mercaptosilane coupling agents for filled rubbers
04/10/2007US7202312 Method for preparing cyclic olefin polymer having high bulk density and cyclic olefin polymer prepared thereby
04/03/2007CA2210152C Green porphyrins as immunomodulators
02/2007
02/28/2007CN1302018C [C^N] double-teeth ligand and olefin hydrocarbon polymerization catalyst with post transition metal coordination and its preparation
02/27/2007US7183366 Electroactive fluorene copolymers and devices made with such polymers
02/06/2007US7172986 Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
01/2007
01/09/2007US7160969 ROMP with alkoxy ether groups
01/09/2007US7160950 produced by graft-polymerizing an alkenyl aromatic hydrocarbon and/or an unsaturated carboxylic acid or derivative thereof to an olefin-based copolymer
01/03/2007CN1293108C Method for one-step synthesizing supper branched polymer of containing structure of benzene methylene
12/2006
12/27/2006CN1884318A Method for preparing beta-pinene polymer using Bis(salicylaldehyde)imine nickel as catalyst
12/27/2006CN1884317A Method for preparing beta-pinene polymer using alpha-diimine nickel complex as catalyst
11/2006
11/16/2006US20060258828 Polymerizable composition and molded articles produced by using the same
10/2006
10/19/2006US20060235174 Norbornene-type polymers, compositions thereof and lithographic processes using such compositions
10/18/2006CN1280940C Lithium/polyparrole secondary button cell and its preparation method
10/18/2006CN1280318C Nano composite of polypyrrole / carbon black and preparation process thereof
10/11/2006CN1844171A Process for preparation of polynorbornene
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