ClassID:

98275

C08F220/46 - CPC Classification

Classification description:

Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof; Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof; Nitriles; Acrylonitrile with carboxylic acids, sulfonic acids or salts thereof

Recent Application in this class:
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AQUEOUS PHOTO-INIFERTER POLYMERIZATION OF POLYACRYLONITRILE AND COPOLYMERS THEREOF

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PROCESS FOR PREPARING A CARBON FIBER PRECURSOR

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CARBON FIBER WITH IMPROVED TENSILE PROPERTIES FORMED FROM PAN-BASED FIBER WITH CERTAIN CHEMICAL SIGNATURE

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PROCESS FOR PREPARING A CARBON FIBER PRECURSOR

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POLYMER FOR THE PRODUCTION OF CARBON FIBERS AND CARBON FIBERS MADE THEREFROM

#7
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PROCESS FOR THE RECOVERY AND RECYCLING OF UNREACTED MONOMER IN A SINGLE-STEP PROCESS FOR THE PRODUCTION OF A CARBON-FIBER PRECURSOR

#8
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ULTRAVIOLET BLOCKING ACRYLIC FIBERS, ULTRAVIOLET BLOCKING FABRIC AND FIBER PRODUCT CONTAINING THE SAME, AND METHOD FOR MANUFACTURING THE SAME

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20230357960
2023-11-09

Quad-polymer precursor for producing carbon fiber, method for producing same and method for using same

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Quad-polymer precursor for producing carbon fiber, method for producing same and method for using same

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NANOFIBER FOR AIR FILTER COMPRISING RANDOM COPOLYMER HAVING ZWITTERIONIC FUNCTIONAL GROUP AND METHOD FOR MANUFACTURING SAME

#13
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BINDER PARTICLES FOR ALL-SOLID-STATE BATTERY, COMPOSITION FOR ALL-SOLID-STATE BATTERY, FUNCTIONAL LAYER FOR ALL-SOLID-STATE BATTERY, AND ALL-SOLID-STATE BATTERY

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Anode Mixture for Secondary Battery, Anode and Secondary Battery Including the Same

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POLYMER LATEX FOR THE PREPARATION OF AN ELASTOMERIC FILM HAVING EXCELLENT STRESS RETENTION PROPERTIES AND SOFTNESS

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COMPOSITION, SLURRY FOR POSITIVE ELECTRODE, AND BATTERY

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Toner and method for producing toner

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PROCESS FOR THE PRODUCTION OF POLYACRYLONITRILE-BASED POLYMERS WITH HIGH CONVERSION

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Latex composition for dip molding, manufacturing method therefor, and molded product molded therefrom

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TONER

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Toner and two component developer

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Binder composition for secondary battery, conductive material paste for secondary battery electrode, slurry composition for secondary battery electrode, method of producing slurry composition for secondary battery electrode, electrode for secondary battery, and secondary battery

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#32
20190384192
2019-12-19

Magnetic toner and method for manufacturing magnetic toner

#33
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Method of preparing acrylonitrile-based polymer for producing carbon fiber

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20190194415
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Hollow resin particles and application thereof

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20190161601
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Glove dipping composition, method for manufacturing gloves, and gloves

#36
20190085109
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Binder composition for electrochemical device electrode, slurry composition for electrochemical device electrode, electrochemical device electrode, and electrochemical device

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20190062480
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CURABLE-RESIN COMPOSITION AND CURED OBJECT THEREOF

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20190031926
2019-01-31

PRESSURE-SENSITIVE ADHESIVE COMPOSITION

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20180355558
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Finely divided, cationic, aqueous polymer dispersions, method for the production thereof, and the use thereof

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20180265648
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Simplified process for the production of acrylic fibers

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20180258210
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Binder composition for non-aqueous secondary battery, composition for non-aqueous secondary battery functional layer, functional layer for non-aqueous secondary battery, and non-aqueous secondary battery

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20180199435
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Separator for electricity storage device

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20170158835
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Thermally foamable microsphere, method of producing the same, and use thereof

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20170101498
2017-04-13

Nitrile copolymer rubber composition

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Partially cyclized polyacrylonitrile polymer, polyacrylonitrile flame-resistant polymer, polyacrylonitrile flame-resistant fiber, carbon fiber, and preparation methods thereof

#48
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2015-08-27

Electrode binder for secondary battery providing excellent adhesion strength and life characteristics

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Adhesive composition

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PMI foams with improved mechanical properties, in particular with increased elongation at tear

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Thermally foamable microsphere, method of producing the same, and use thereof

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Methacrylic resin