ClassID:

99185

C08G59/4014 - CPC Classification

Classification description:

Polycondensates containing more than one epoxy group per molecule ; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used; Curing agents not provided for by the groups  -  Nitrogen containing compounds

Sub-classes:
Recent Application in this class:
#1
20260125344
2026-05-07

POLYURETHANE-ACETOACETATE COMPOUNDS

#2
20250230313
2025-07-17

ELECTROCONDUCTIVE RESIN COMPOSITION AND CURED PRODUCT THEREOF

#3
20250034427
2025-01-30

CHEMICAL-RESISTANT PROTECTIVE FILM-FORMING COMPOSITION HAVING CATECHOL GROUP

#4
20250011525
2025-01-09

CURING AGENT CAPABLE OF IMPROVING STORAGE LIFE, METHOD FOR PRODUCING THE SAME, AND CURABLE RESIN COMPOSITION USING THE SAME

#5
20240425696
2024-12-26

EMULSION-TYPE EPOXY RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND COATING MATERIAL

#6
20240409681
2024-12-12

CLATHRATE COMPOUND, EPOXY RESIN CURING AGENT, AND CURABLE RESIN COMPOSITION

#7
20230211552
2023-07-06

THERMOSETTING MATERIAL FOR USE IN A 3D PRINTING PROCESS

#8
20230203238
2023-06-29

COPOLYMER, RESIN, AND COMPOSITE MATERIAL

#9
20230159693
2023-05-25

CURABLE COMPOSITIONS CONTAINING ISOCYANATE-BASED TOUGHENERS

#10
20230158737
2023-05-25

THERMOSETTING MATERIAL FOR USE IN ADDITIVE MANUFACTURING

#11
20230129206
2023-04-27

Curing agent composition based on diaminomethylcyclohexane and 1,3-cyclohexanebis(methylamine) for an epoxy resin composition, epoxy resin composition, and multi-component epoxy resin system

#12
20230097646
2023-03-30

CURING CATALYST, RESIN COMPOSITION, SEALING MATERIAL, ADHESIVE AND CURED PRODUCT

#13
20220177695
2022-06-09

CURABLE COMPOSITION, CURED PRODUCT, FIBER REINFORCED COMPOSITE MATERIAL, AND MOLDED ARTICLE AND METHOD FOR PRODUCING SAME

#14
20220073698
2022-03-10

BORON NITRIDE POWDER AND RESIN COMPOSITION

#15
20210301071
2021-09-30

Resin composition for printed wiring board, prepreg, laminate, metal foil-clad laminate, printed wiring board, and multilayer printed wiring board

#16
20210277296
2021-09-09

ADHESIVE COMPOSITION, CURED PRODUCT, AND ARTICLE

#17
20210253842
2021-08-19

Anti-fatigue cold mixed epoxy resin material, preparation method and application thereof

#18
20210238461
2021-08-05

Adhesion promoters for curable compositions

#19
20210221943
2021-07-22

Multicomponent epoxide resin composition and curing agent component therefor

#20
20210198420
2021-07-01

Or relating to curing agents

#21
20210163674
2021-06-03

Liquid compression molding or encapsulant compositions

#22
20210139642
2021-05-13

Phenalkamine epoxy curing agents from methylene bridged poly(cyclohexyl-aromatic) amines and epoxy resin compositions containing the same

#23
20210139628
2021-05-13

Curing agent composition and curing agent coating formula thereof

#24
20210102035
2021-04-08

CURABLE COMPOSITIONS CONTAINING ISOCYANATE-BASED TOUGHENERS

#25
20210032456
2021-02-04

Resin spacer for chip stacking and packaging and preparation method thereof

#26
20200362195
2020-11-19

High temperature protective coating

#27
20200270446
2020-08-27

Impregnation resin mixture

#28
20200247986
2020-08-06

Epoxy resin composition, prepreg, and fiber-reinforced composite material

#29
20200148931
2020-05-14

Thermally conductive material, device with thermally conductive layer, composition for forming thermally conductive material, and disk-like liquid crystal compound

#30
20200140633
2020-05-07

Epoxy resin composition, molding material, and fiber-reinforced composite material

#31
20200031987
2020-01-30

RESIN COMPOSITION, PREPREG, METAL FOIL-CLAD LAMINATE, RESIN SHEET, AND PRINTED WIRING BOARD

#32
20190203045
2019-07-04

Resin composition, method for producing resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminate, and wiring board

#33
20190203003
2019-07-04

Resin composition, and pre-preg, metal-clad laminate and printed circuit board prepared using the same

#34
20190177471
2019-06-13

Chemically decomposable epoxide resin system

#35
20190153224
2019-05-23

Resin composition, prepreg, metal foil-clad laminate, resin sheet, and printed circuit board

#36
20190153151
2019-05-23

Thermosetting resin composition, and prepreg and substrate using same

#37
20190144717
2019-05-16

Repositionable, moisture-curing adhesive tape

#38
20190119521
2019-04-25

Two-component epoxy resin paint

#39
20190055397
2019-02-21

Reactive epoxy compounds and method for producing the same, core-shell type epoxy resin particles, waterborne epoxy resin composition, and coating composition containing the reactive epoxy compounds

#40
20190027267
2019-01-24

Anisotropic conductive film

#41
20190002685
2019-01-03

FLAME-RETARDANT, HIGH TEMPERATURE RESISTANT THERMOSETS ON THE BASIS OF NAPHTHALENE-BASED EPOXY RESINS AND CYANATE ESTERS

#42
20180371154
2018-12-27

EPOXY CURATIVE COMPOSITION AND COMPOSITIONS THEREFROM

#43
20180350631
2018-12-06

Fluxing underfill compositions

#44
20180186933
2018-07-05

Resin composition, prepreg, metal foil-clad laminate, and printed circuit board

#45
20180186730
2018-07-05

Curable benzoxazine compositions

#46
20180134839
2018-05-17

MONOMERIC AND OLIGOMERIC RESINS FOR ONE DROP FILL SEALANT APPLICATION

#47
20180086895
2018-03-29

Halogen-free thermosetting resin composition, prepreg, laminate and printed circuit board comprising the same

#48
20180044467
2018-02-15

Resin composition, and prepreg, metal-clad laminate, and printed circuit board prepared using the same

#49
20180016388
2018-01-18

Adhesive material, and method of use thereof

#50
20170335049
2017-11-23

Heat curable resin composition, and circuit board with electronic component mounted thereon

#51
20170332487
2017-11-16

Resin composition for printed wiring board, prepreg, metal foil-clad laminate, resin sheet, and printed wiring board

#52
20170306110
2017-10-26

Carbon fibre-containing prepregs

#53
20170283610
2017-10-05

Halogen-free epoxy resin composition, prepreg, laminate and printed circuit board containing the same

#54
20170040513
2017-02-09

Optical semiconductor element mounting substrate and optical semiconductor device using thermosetting resin composition for light reflection

#55
20170029558
2017-02-02

Storage stable heat activated quaternary ammonium catalysts for epoxy cure

#56
20170002191
2017-01-05

Flame-retardant, high temperature resistant thermosets on the basis of naphthalene-based epoxy resins and cyanate esters

#57
20160347902
2016-12-01

Chemically Decomposable Epoxide Resin System

#58
20160333136
2016-11-17

Pyridiniuivi-based compound, epoxy resin composition comprising same, and apparatus manufactured using same

#59
20160326302
2016-11-10

Method of preparing accelerator, curing agent and diluent and applying the same to eliminate amine blushing and amine blooming

#60
20160264718
2016-09-15

DEGRADABLE HYDRAZONE CURING AGENTS AND APPLICATIONS THEREOF

#61
20160229949
2016-08-11

Degradable hydrazone curing agents and applications thereof

#62
20160060429
2016-03-03

Thermosetting resin composition, prepreg, metal clad laminate plate, and printed wiring board

#63
20150291831
2015-10-15

Semicarbazide composition, method for producing semicarbazide composition, aqueous polymer composition and composite

#64
20150181707
2015-06-25

Resin composition, prepreg, metal foil-clad laminate and printed wiring board

#65
20150175799
2015-06-25

Curable resin composition, resin composition, resin sheet formed by using said curable resin composition and resin composition, and cured materials thereof

#66
20150158972
2015-06-11

Liquid hardeners for hardening epoxide resins (I)

#67
20150158970
2015-06-11

Liquid hardeners for hardening epoxide resins (II)

#68
20150147508
2015-05-28

Halogen free benzoxazine based curable compositions for high Tapplications

#69
20150073115
2015-03-12

Oxazolidone ring containing adducts

#70
20150056882
2015-02-26

Fiber-reinforced composite material

#71
20150056448
2015-02-26

Formulated benzoxazine based system for transportation applications

#72
20150014032
2015-01-15

Resin composition for printed wiring board material, and prepreg, resin sheet, metal foil clad laminate, and printed wiring board using same

#73
20140378580
2014-12-25

Epoxy-vinyl copolymerization type liquid resin composition, cured product of the same, electronic/electric apparatus using the cured product, and method of producing the cured product

#74
20140309335
2014-10-16

EPOXY CURATIVE COMPOSITION AND COMPOSITIONS THEREFROM

#75
20140308863
2014-10-16

Alkyl or dialkyl-semicarbazone as a hardener for epoxy resin

#76
20140227924
2014-08-14

Resin composition, prepreg, and laminate

#77
20140073721
2014-03-13

Resin composition, prepreg and resin sheet and metal foil-clad laminate

#78
20130337269
2013-12-19

Resin composition, and prepreg as well as laminate using the same

#79
20130288063
2013-10-31

Curable resin composition and cured product thereof

#80
20130281640
2013-10-24

Cyanate ester compound, curable resin composition containing cyanate ester compound, and cured product thereof

#81
20130157061
2013-06-20

Resin composition, and prepreg and laminated sheet using the same

#82
20130108861
2013-05-02

Preliminary-cured material, roughened preliminary-cured material, and laminated body

#83
20130089703
2013-04-11

SOLDER RESIST COMPOSITION, BOARD FOR PACKAGE COMPRISING SOLDER RESIST OPENING USING THE COMPOSITION, AND METHOD FOR PREPARING THE BOARD FOR PACKAGE

#84
20130079488
2013-03-28

Semicarbazones as accelerators for curing epoxy resins

#85
20130045650
2013-02-21

RESIN COMPOSITION, PREPREG, AND LAMINATED SHEET

#86
20130035013
2013-02-07

Curable compositions, processes for using such compositions to prepare composites and processes for preparing composites having superior surface finish and high fiber consolidation

#87
20130028540
2013-01-31

Epoxy resin curing agent, epoxy resin composition, and adhesive agent for laminate

#88
20130012088
2013-01-10

MOLDING MATERIAL HAVING VIBRATION-DAMPING PROPERTY AND MOLDED ARTICLE

#89
20130005898
2013-01-03

Thermoplastic-toughened cyanate ester resin composites with low heat release properties

#90
20130005857
2013-01-03

Compositions having phosphorus-containing compounds

#91
20120309923
2012-12-06

Solventless one liquid type cyanate ester-epdxy composite resin composition

#92
20120301662
2012-11-29

Curable compositions

#93
20120267803
2012-10-25

Adhesive for semiconductor bonding, adhesive film for semiconductor bonding, method for mounting semiconductor chip, and semiconductor device

#94
20120245252
2012-09-27

Oxazolidone ring containing adducts

#95
20120196991
2012-08-02

Composition for formation of cured epoxy resin, and cured products thereof

#96
20120156546
2012-06-21

Resin composition and organic-electrolyte battery

#97
20120153532
2012-06-21

PLASTIC MOLDING MATERIAL AND METHOD FOR PRODUCING IT

#98
20120142847
2012-06-07

Aqueous cross-linking compositions and methods

#99
20120123082
2012-05-17

One liquid type cyanate ester-epoxy composite resin composition

#100
20120097437
2012-04-26

Resin Composition, and Prepreg and Printed Circuit Board Prepared Using the Same

#101
20120046388
2012-02-23

Liquid monobenzoxazine based resin system

#102
20120041101
2012-02-16

Catalysis of epoxy resin formulations

#103
20120004377
2012-01-05

Clathrate, curing agent, cure accelerator, epoxy resin composition, and epoxy resin composition for encapsulation of semiconductor

#104
20110313080
2011-12-22

BENZOXAZINE RESIN COMPOSITION

#105
20110247756
2011-10-13

HOMOGENEOUS BISMALEIMIDE - TRIAZINE - EPOXY COMPOSITIONS USEFUL FOR THE MANUFACTURE OF ELECTRICAL LAMINATES

#106
20110212292
2011-09-01

Thermoplastic-toughened cyanate ester resin composites with low heat release properties

#107
20110135944
2011-06-09

THERMOSETTING COMPOSITION

#108
20110133344
2011-06-09

Curable resin compositions useful as underfill sealants for use with low-k dielectric-containing semiconductor devices

#109
20110130525
2011-06-02

Curing agents and process for their manufacture

#110
20110124811
2011-05-26

Curable reaction resin system

#111
20110097587
2011-04-28

Varnish, prepreg, and substrate thereof

#112
20110095453
2011-04-28

One liquid type cyanate-epoxy composite resin composition

#113
20110083890
2011-04-14

Epoxy resin composition, prepreg, metal-clad laminate, printed wiring board and semiconductor device

#114
20110082219
2011-04-07

Thickeners

#115
20110045278
2011-02-24

Filling foam composition and foam filling member

#116
20100330287
2010-12-30

Halogen-free benzoxazine based curable compositions for high TG applications

#117
20100286302
2010-11-11

Curing composition and cured product prepared by using the same

#118
20100280211
2010-11-04

Fast curable epoxy compositions containing imidazole- and 1-(aminoalkyl) imidazole-isocyanate adducts

#119
20100280192
2010-11-04

Fast Curable Epoxy Compositions Containing Imidazole- And 1-(Aminoalkyl) Imidazole-Isocyanate Adducts

#120
20100261837
2010-10-14

DIMETHYLFORMAMIDE-FREE FORMULATIONS USING DICYANADIAMIDE AS CURING AGENT FOR THERMOSETTING EPOXY RESINS

#121
20100261395
2010-10-14

Curable compositions for advanced processes, and products made therefrom

#122
20100249337
2010-09-30

Epoxy-amine composition modified with hydroxyalkyl urethane

#123
20100218982
2010-09-02

EPOXY RESIN COMPOSITION, PREPREG USING THE EPOXY RESIN COMPOSITION, METAL-CLAD LAMINATE, AND PRINTED WIRING BOARD

#124
20100209642
2010-08-19

Epoxy resin composition, prepreg, fiber-reinforced composite material

#125
20100204400
2010-08-12

CURABLE COMPOSITIONS CONTAINING ISOCYANATE-BASED TOUGHENERS

#126
20100179250
2010-07-15

Inclusion complex containing epoxy resin composition for semiconductor encapsulation

#127
20100168280
2010-07-01

Process for preparing a self-healing composite material

#128
20100140638
2010-06-10

Thermosetting resin composition for light reflection, method for manufacturing the resin composition and optical semiconductor element mounting substrate and optical semiconductor device using the resin composition

#129
20100113643
2010-05-06

CURATIVES FOR EPOXY ADHESIVE COMPOSITIONS

#130
20100108258
2010-05-06

Hot-curing epoxy resin compositions that can be used as bodyshell adhesive or structural foam

#131
20100044090
2010-02-25

Resin composition, prepreg, laminated board, multilayer printed wiring board and semiconductor device

#132
20100041814
2010-02-18

METHODS FOR PREPARING TOUGHENED EPOXY POLYMER COMPOSITE SYSTEMS

#133
20090253887
2009-10-08

Epoxy resin curing composition

#134
20090215943
2009-08-27

Epoxy resin composition and semiconductor device

#135
20090209159
2009-08-20

TOUGHENED BINDER COMPOSITIONS FOR USE IN ADVANCED PROCESSES

#136
20090159313
2009-06-25

CURABLE EPOXY RESIN COMPOSITION AND LAMINATES MADE THEREFROM

#137
20090131605
2009-05-21

Hardenable resin composition

#138
20090110938
2009-04-30

Resin composition, prepreg and laminate using the same

#139
20080312383
2008-12-18

Thermosetting Resin Composition, And Laminate and Circuit Substrate Using Same

#140
20080306241
2008-12-11

Method of stabilizing metal pigments against gassing

#141
20080269430
2008-10-30

Coating powder of epoxy resin, styrene-maleimide curing agent and a second curing agent

#142
20080254300
2008-10-16

Resin composition, resin-attached metal foil, base material-attached insulating sheet and multiple-layered printed wiring board

#143
20080227950
2008-09-18

Epoxy resin with dibasic acid (methyl ester)/ethyleneurea modifier

#144
20080093021
2008-04-24

Two-component adhesive for producing semi-finished products and composite sandwich materials

#145
20070231579
2007-10-04

WELDABLE COATING COMPOSITIONS, SUBSTRATES AND RELATED METHODS

#146
20070203308
2007-08-30

Resin composition, prepreg and metal-foil-clad laminate

#147
20070191555
2007-08-16

Thermosetting resin composition and its article

#148
20070034432
2007-02-15

Solid thermally expansible material

#149
20070007692
2007-01-11

Curable compositions for advanced processes, and products made therefrom

#150
20060173101
2006-08-03

Highly elastic epoxy resin composition

#151
20060167189
2006-07-27

Composition of polycyanate ester and biphenyl epoxy resin

#152
20050250877
2005-11-10

Method of stabilizing metal pigments against gassing

#153
20050203216
2005-09-15

Self-dispersing, hardenable epoxy resins, processes for producing the same and methods of using the same

#154
20050148695
2005-07-07

Moisture resistant, flexible epoxy/cyanate ester formulation

#155
20050137357
2005-06-23

Epoxy adhesive composition method of preparing and using

#156
20050119381
2005-06-02

Thermosetting resin composition and laminates and circuit board substrates made by using the same

#157
20050080183
2005-04-14

Thermosetting resin composition for high speed transmission circuit board

#158
20050042961
2005-02-24

Curable compositions for advanced processes, and products made therefrom

#159
20050027095
2005-02-03

Binder combinations for highly resistant plastic paints

#160
17345475
2024-06-04

Bismaleimide-thiol-epoxy polymer compositions, and methods of making and using the same