ClassID:

99178

C08G59/3281 - 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 epoxy compounds used; Epoxy compounds containing three or more epoxy groups containing atoms other than carbon, hydrogen, oxygen or nitrogen containing silicon

Recent Application in this class:
#1
20260152600
2026-06-04

HEAT-CURABLE COMPOSITION, CURED ARTICLE, ADHESIVE AGENT, AND HEAT-CURABLE COMPOSITION PRODUCTION METHOD

#2
20260085217
2026-03-26

ORGANIC SILICON RESIN TOUGHENING AGENT, SINGLE-COMPONENT HIGH-STRENGTH EPOXY STRUCTURAL ADHESIVE, AND PREPARATION METHODS FOR BOTH

#3
20260062512
2026-03-05

CURABLE COMPOSITION, CURED PRODUCT, AND METHOD FOR PRODUCING CURED PRODUCT

#4
20250386649
2025-12-18

ENCAPSULATABLE MATERIAL FOR DISPLAY DEVICE, ENCAPSULATING MATERIAL, ORGANIC EL DISPLAY, AND LED DISPLAY

#5
20250376597
2025-12-11

POLYSILOXANE BASED INTUMESCENT COATING COMPOSITION

#6
20240043605
2024-02-08

CURABLE COMPOSITION

#7
20240018381
2024-01-18

NANOIMPRINT LITHOGRAPHY RESIN COMPOSITION

#8
20220119588
2022-04-21

RECYCLABLE AND REWORKABLE EPOXY RESINS

#9
20220017797
2022-01-20

Adhesive composition

#10
20210363288
2021-11-25

Recyclable and reworkable epoxy resins

#11
20210363287
2021-11-25

Recyclable and reworkable epoxy resins

#12
20210238461
2021-08-05

Adhesion promoters for curable compositions

#13
20210163673
2021-06-03

Composition of alkoxysilyl-functionalized epoxy resin and composite thereof

#14
20210139652
2021-05-13

Insulating film forming composition, insulating film, and semiconductor device provided with insulating film

#15
20210002415
2021-01-07

HEAT-CURABLE HYBRID EPOXY FUNCTIONAL COMPOSITION AND TRANSPARENT HEAT-CURED ABRASION-RESISTANT COATINGS PREPARED THEREFROM

#16
20200392340
2020-12-17

SILICONE-MODIFIED EPOXY RESIN COMPOSITION AND SEMICONDUCTOR DEVICE

#17
20200385565
2020-12-10

Epoxy resin composition

#18
20200385514
2020-12-10

EPOXY RESIN COMPOSITION

#19
20200292938
2020-09-17

Photosensitive resin composition, dry film resist, and cured objects obtained therefrom

#20
20190359822
2019-11-28

Epoxy resin composition

#21
20190144704
2019-05-16

Silicone-modified epoxy resin composition and semiconductor device

#22
20190135970
2019-05-09

Preparation method of epoxy compound having alkoxysilyl group, epoxy compound having alkoxysilyl group, composition comprising the same, and use thereof

#23
20190070837
2019-03-07

Resin composition, resin film, semiconductor laminate, method for manufacturing semiconductor laminate, and method for manufacturing semiconductor device

#24
20190031818
2019-01-31

Curable composition, cured film, display panel or OLED light, and method for producing cured product

#25
20190023847
2019-01-24

Composition for heat-dissipating member, heat-dissipating member, electronic instrument, and method for producing heat-dissipating member

#26
20180371189
2018-12-27

Window film composition, flexible window film formed therefrom and flexible display device containing same

#27
20180362803
2018-12-20

Moulded body

#28
20180334567
2018-11-22

Silicone-modified epoxy resin composition and semiconductor device

#29
20180319973
2018-11-08

Resin compositions for underfill film for three dimensional through silica via (TSV) packages and compositions useful for the preparation thereof

#30
20180284396
2018-10-04

Curable composition, cured product thereof, optical member and optical device

#31
20180251604
2018-09-06

High-temperature resistant modified silicon-containing cyanate ester resin as well as preparation method and application thereof

#32
20180142127
2018-05-24

Hard coating composition and flexible display device including the hard coating composition

#33
20180127399
2018-05-10

BIOSOURCED COMPOUND HAVING EPOXIDE FUNCTIONS, METHOD FOR THE SYNTHESIS OF SUCH A COMPOUND, AND USE THEREOF FOR PRODUCING EPOXY RESIN

#34
20180094098
2018-04-05

Curable composition for lens, lens and optical device

#35
20170283581
2017-10-05

Resin composition, resin film, method for producing resin film, method for producing semiconductor device, and semiconductor device

#36
20170107322
2017-04-20

Silicone-modified epoxy resin, composition containing the epoxy resin, and cured product of same

#37
20170073457
2017-03-16

Silicone-modified epoxy resin, composition containing said epoxy resin, and cured product thereof

#38
20170066789
2017-03-09

Epoxy compound, mixture, composition, and cured product comprising same, method for preparing same, and use thereof

#39
20170018693
2017-01-19

Heat-curable epoxy resin composition for optical semiconductor element encapsulation and optical semiconductor device using same

#40
20160358833
2016-12-08

Semiconductor apparatus, stacked semiconductor apparatus, encapsulated stacked-semiconductor apparatus, and method for manufacturing the same

#41
20160347910
2016-12-01

Catalyst for synthesis of siloxanes

#42
20160315025
2016-10-27

Resin composition, resin film, semiconductor device and method of manufacture thereof

#43
20160314992
2016-10-27

Liquid epoxy resin composition for semiconductor sealing and resin-sealed semiconductor device

#44
20160311968
2016-10-27

Curable composition for lens, lens and optical device

#45
20160177085
2016-06-23

Epoxy resin containing silicone-modified epoxy resin and polyvalent carboxylic acid compound, and cured product thereof

#46
20160115318
2016-04-28

Curable resin composition and cured product thereof, sealing material for optical semiconductor, die bonding material, and optical semiconductor light-emitting element

#47
20160083622
2016-03-24

Antifouling system comprising silicone hydrogel

#48
20160005937
2016-01-07

Epoxy resin composition and light-emitting apparatus using the same

#49
20150353741
2015-12-10

Antifouling system comprising silicone hydrogel

#50
20150247033
2015-09-03

Epoxy compound having alkoxysilyl group, method for preparing the same, composition including the same, cured product made from the composition, and use of the composition

#51
20150212300
2015-07-30

Curable composition, cured product thereof, optical member and optical device

#52
20150159044
2015-06-11

Hard coating film using composition including epoxy siloxane resin and preparing method thereof

#53
20150105493
2015-04-16

Epoxy compound having alkoxy silyl group, composition comprising same, cured product, use thereof and method for preparing epoxy compound having alkoxy silyl group

#54
20150051316
2015-02-19

Epoxy compound having alkoxysilyl group, composition and hardened material comprising same, use for same, and production method for epoxy compound having alkoxysilyl group

#55
20130234070
2013-09-12

Epoxy siloxane coating compositions

#56
20120220681
2012-08-30

Photo-curable transparent resin composition

#57
20110201763
2011-08-18

THERMOSETTING RESIN COMPOSITION FOR OPTICAL-SEMICONDUCTOR ELEMENT ENCAPSULATION AND CURED MATERIAL THEREOF, AND OPTICAL-SEMICONDUCTOR DEVICE OBTAINED USING THE SAME

#58
20110068417
2011-03-24

Gate insulating material, gate insulating film and organic field-effect transistor

#59
20110043739
2011-02-24

Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display device

#60
20100258983
2010-10-14

Epoxy group-containing organosiloxane compound, curable composition for transfer materials and method for forming micropattern using the composition

#61
20100213490
2010-08-26

SEALING COMPOSITION FOR LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE INCLUDING THE SAME