ClassID:

100474

C08J2325/14 - CPC Classification

Classification description:

Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers; Homopolymers or copolymers of hydrocarbons; Homopolymers or copolymers of styrene; Copolymers of styrene with unsaturated esters

Recent Application in this class:
#1
20250304732
2025-10-02

RESIN PARTICLES AND METHOD FOR PRODUCING SAME, AQUEOUS DISPERSION, POWDER PARTICLES, RESIN COMPOSITION, AND ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER

#2
20250115751
2025-04-10

THERMOSETTING COMPOSITIONS, CURED COMPOSITIONS, AND PREPREGS AND LAMINATES BASED ON SAME

#3
20250066562
2025-02-27

METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES OF DIFFERENT SUBSTANCE GROUPS WITH THE AID OF HYDROGELS CONTAINING SULPHATED OR SULPHONATED COMPONENTS

#4
20250066561
2025-02-27

METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES OF DIFFERENT SUBSTANCE GROUPS WITH THE AID OF HYDROGELS CONTAINING SULPHATED OR SULPHONATED COMPONENTS

#5
20250029747
2025-01-23

Conductive particle, conductive materials and connection structure

#6
20240317968
2024-09-26

HIGH CLARITY AND LOW HAZE UV STABILIZED STYRENE AND METHYL METHACRYLATE COPOLYMERS

#7
20240317959
2024-09-26

POLYMERIC NANOCOMPOSITE FOAMS

#8
20240309158
2024-09-19

RESIN SHEET FOR PACKAGING ELECTRONIC COMPONENT, AND ELECTRONIC COMPONENT PACKAGING CONTAINER USING SAME

#9
20240218135
2024-07-04

PROTECTIVE FILM AND LAMINATE

#10
20240052125
2024-02-15

HIERARCHICAL POROUS POLYMERIC MATERIAL AND PREPARATION METHOD THEREOF

#11
20230384673
2023-11-30

PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

#12
20230241874
2023-08-03

RESIN SHEET FOR MOLDING AND MOLDED ARTICLE USING SAME

#13
20230141772
2023-05-11

SMA resin formulation

#14
20230067288
2023-03-02

BIPOLAR MEMBRANE

#15
20220380570
2022-12-01

ELECTRO-POLARIZABLE PARTICLE, PREPARATION METHOD THEREOF, AND ELECTRO-POLARIZABLE ALLOCHROIC OPTICAL FILM

#16
20220089829
2022-03-24

POLYIMIDE PRECURSOR SOLUTION AND METHOD FOR PRODUCING POROUS POLYIMIDE FILM

#17
20220010088
2022-01-13

FOAMS AND METHODS OF FORMING FOAMS OF CHAIN EXTENDED/BRANCHED COPOLYMERS OF VINYLIDENE SUBSTITUTED AROMATIC MONOMERS

#18
20210363279
2021-11-25

Chain expended or branched copolymers of vinylidene aromatic monomer and unsaturated compounds with electrophilic groups

#19
20210271164
2021-09-02

PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

#20
20210130556
2021-05-06

AEROGEL

#21
20210017385
2021-01-21

Flame retardant compositions

#22
20200368807
2020-11-26

Expandable copolymer resin used for manufacturing lost foam casting model and preparation method thereof

#23
20200291214
2020-09-17

ENHANCED MELT STRENGTH THERMOPLASTIC FORMULATION

#24
20200239656
2020-07-30

Porous polyimide film, lithium ion secondary battery, and all-solid-state battery

#25
20200172693
2020-06-04

FOAMABLE POLYSTYRENE RESIN PARTICLES, POLYSTYRENE PREFOAMED PARTICLES, FOAM-MOLDED ARTICLE, AND METHODS FOR PRODUCING THESE

#26
20200172692
2020-06-04

Expandable polystyrene resin particles, polystyrene pre-expanded particles, and foam molded body

#27
20200156396
2020-05-21

Aqueous pigment dispersion

#28
20200140670
2020-05-07

Scratch-resistant styrene copolymer composition containing modified organopolysiloxane compounds

#29
20200040147
2020-02-06

METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES OF DIFFERENT SUBSTANCE GROUPS WITH THE AID OF HYDROGELS CONTAINING SULPHATED OR SULPHONATED COMPONENTS

#30
20200030244
2020-01-30

Targeted nanogels for urinary bladder therapies

#31
20190338093
2019-11-07

Resin varnish, prepreg, laminate, and printed wiring board

#32
20190270873
2019-09-05

SMA resin formulation

#33
20190169336
2019-06-06

Vinyl polymer powder, thermoplastic resin composition, and molded body thereof

#34
20190153172
2019-05-23

Organic polymeric particles, paper coating compositions, and methods

#35
20190118144
2019-04-25

BIPOLAR MEMBRANE

#36
20190077936
2019-03-14

Method for producing three-dimensional ordered porous microstructure and monolithic column produced thereby

#37
20180362685
2018-12-20

Resin composition

#38
20180273696
2018-09-27

Polymer particles and use thereof

#39
20180244871
2018-08-30

Exfoliated graphene/P(S-CO-MMA) nanocomposite

#40
20180237607
2018-08-23

RESIN COMPOSITE AND METHOD FOR PRODUCING RESIN COMPOSITE

#41
20180135207
2018-05-17

Stable electrospinning composition for stable Nano-/submicrostructure production and preparation method thereof

#42
20180072854
2018-03-15

Organic polymeric particles, paper coating compositions and methods

#43
20180045732
2018-02-15

CORE/SHELL-TYPE FLUORESCENT DYE-CONTAINING NANOPARTICLE AND PRODUCTION METHOD OF THE SAME

#44
20180007892
2018-01-11

Anti-bacterial metallo ionomer polymer nanocomposite filaments and methods of making the same

#45
20170349688
2017-12-07

Weather-resistant thermoplastic resin, thermoplastic resin composition containing the same, and method of preparing thermoplastic

#46
20170335073
2017-11-23

Method of forming a surface-modified nanocomposite

#47
20170321025
2017-11-09

Hybrid topographical and chemical pre-patterns for directed self-assembly of block copolymers

#48
20170283532
2017-10-05

Copolymer containing residues of vinylbenzyl halide and vinylbenzyl alcohol and synthesis thereof, porous structure comprising the copolymer and production thereof, and porous carbon sphere

#49
20170233535
2017-08-17

Core-shell metal nanoparticle composite

#50
20170218139
2017-08-03

Method of covalently bonding a polymer/surface modified graphene nanocomposite

#51
20170153478
2017-06-01

Optical film and liquid crystal display

#52
20170137592
2017-05-18

WATER EXPANDABLE POLYMER BEADS

#53
20170066860
2017-03-09

Vinyl polymer powder, thermoplastic resin composition, and molded body thereof

#54
20170015793
2017-01-19

Colored resin particle dispersion, method for producing same, and inkjet ink

#55
20170009025
2017-01-12

Surfactant Compositions and Methods of Forming and Using Same

#56
20160362533
2016-12-15

Resin composite and method for producing resin composite

#57
20160347936
2016-12-01

Glass mat reinforcement

#58
20160326332
2016-11-10

SPECIAL MODIFIED EXPANDABLE POLYSTYRENE COPOLYMER PARTICLE FOR LOST FOAM AND PRODUCTION METHOD THEREFOR

#59
20160280889
2016-09-29

Effect of modified graphene and microwave irradiation on the mechanical and thermal properties of P(S-co-MMA)/graphene nanocomposites

#60
20160244581
2016-08-25

Hybrid topographical and chemical pre-patterns for directed self-assembly of block copolymers

#61
20160222181
2016-08-04

Expandable vinyl aromatic polymeric compositions

#62
20160194490
2016-07-07

High-strength cross-linked polymer photonic crystal film

#63
20160122521
2016-05-05

Low dissipation factor resin composition and product made thereby

#64
20160068640
2016-03-10

Organic polymeric particles, paper coating compositions, and methods

#65
20160024259
2016-01-28

Composite material and method for producing same

#66
20160002455
2016-01-07

Thermoplastic resin composition and molded article using the same

#67
20150344644
2015-12-03

Functionalization of P(S-co-MMA)/graphene nanocomposites through microwave irradiation

#68
20150344643
2015-12-03

Effect of modified graphene and microwave irradiation on the mechanical and thermal properties of P(S-co-MMA)/graphene nanocomposites

#69
20150322219
2015-11-12

Bottom layer film-formation composition of self-organizing film containing polycyclic organic vinyl compound

#70
20150299410
2015-10-22

Self-extinguishing polymeric composition

#71
20150218329
2015-08-06

MEMBER HAVING CURED LAYER OBTAINED BY CURING CURABLE RESIN COMPOSITION AT LEAST ON SURFACE THEREOF

#72
20150105483
2015-04-16

Expandable composite resin bead

#73
20140239536
2014-08-28

Hydrogel composition for a mask base and method for manufacturing a hydrogel using same

#74
20140100300
2014-04-10

Low melt flow branched lonomers

#75
20130244038
2013-09-19

Composite material and method for producing same

#76
20130165541
2013-06-27

Process for preparing porous polymer particles

#77
20120149813
2012-06-14

Soy composite materials comprising an amino resin and methods of making the same

#78
20120136078
2012-05-31

ORGANIC POLYMERIC PARTICLES, PAPER COATING COMPOSITIONS, AND METHODS

#79
20120132845
2012-05-31

EXPANDABLE VINYL AROMATIC POLYMERS AND PROCESS FOR THE PREPARATION THEREOF

#80
20120059077
2012-03-08

Low melt flow branched ionomers

#81
20100093938
2010-04-15

Heat shrinkable polystyrene film and process for producing the same

#82
20100026987
2010-02-04

Photoluminescent heat-shrinkable films

#83
20100010182
2010-01-14

Adhesive composition, film adhesive, and method for producing the adhesive composition

#84
20090258983
2009-10-15

Surfactant Compositions and Methods of Forming and Using Same

#85
20080272343
2008-11-06

Method for preparing functional organic particle

#86
20070298346
2007-12-27

Toner particles of controlled morphology

#87
20070255008
2007-11-01

Polymeric particles

#88
20070010604
2007-01-11

Redispersing agents for redispersible polymer powders and redispersible polymer powders including same

#89
20060276577
2006-12-07

Functional organic particle, and method for preparing the same

#90
20060235154
2006-10-19

Resin composition, extruded article, and anti-static sheet

#91
20060089457
2006-04-27

Composition for monovinylrenic-based shrink label films

#92
16894830
2020-12-15

Method of synthesizing cyclohexanone