ClassID:

99142

C08G59/145 - 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; Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen Compounds containing one epoxy group

Recent Application in this class:
#1
20250179237
2025-06-05

GLYCIDYL ETHER GROUP-CONTAINING COMPOUND, CURABLE RESIN COMPOSITION, CURED PRODUCT, AND LAMINATE

#2
20240368374
2024-11-07

EPOXY RESIN COMPOSITION, LIQUID COMPRESSION MOLD MATERIAL, GLOB-TOP MATERIAL, AND SEMICONDUCTOR DEVICE

#3
20240247096
2024-07-25

HARDENER FOR EPOXY RESINS

#4
20240084065
2024-03-14

NOVEL COMPOUND, AND CURABLE RESIN COMPOSITION CONTAINING SAID COMPOUND

#5
20210292546
2021-09-23

Encapsulating or filling composition for electronic devices and electronic apparatus

#6
20210155807
2021-05-27

Coating composition

#7
20210009748
2021-01-14

Preparation of modified epoxy acrylates and solder resist containing modified epoxy acrylates

#8
20200239619
2020-07-30

Process of manufacturing polyols

#9
20200123308
2020-04-23

Use of a composition of low-viscosity bis-anhydrohexitol ethers as a reactive diluent for crosslinkable resin, adhesive, coating and matrix compositions for composites

#10
20200047176
2020-02-13

Anion exchange stationary phases based on crosslinked hydroxyalkylamine layer and glycidol

#11
20190330247
2019-10-31

Base generator, reagent, organic salt, composition, method for manufacturing device, cured film and device

#12
20190106512
2019-04-11

Waterborne damping composition

#13
20170247499
2017-08-31

Toughening of epoxy thermosets

#14
20170145148
2017-05-25

Cyclic siloxane compounds and compositions comprising the same

#15
20150203625
2015-07-23

HARDENERS FOR COLD CURING EPOXY SYSTEMS

#16
20140194554
2014-07-10

Epoxy resin compositions

#17
20130302336
2013-11-14

Disulfide stabilized DVD-Ig molecules

#18
20110172357
2011-07-14

COMPOSITION FOR FORMING SUBSTRATE, AND PREPREG AND SUBSTRATE USING THE SAME

#19
20050131195
2005-06-16

Process for producing high-purity epoxy resin and epoxy resin composition