ClassID:

99125

C08G59/027 - 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 containing more than one epoxy group per molecule obtained by epoxidation of unsaturated precursor, e.g. polymer or monomer

Recent Application in this class:
#1
20250026951
2025-01-23

EPOXY RESIN COMPOSITION FOR INTERLAYER INSULATION, RESIN SHEET FOR INTERLAYER INSULATION, LAMINATE FOR CIRCUIT BOARD, METAL- BASED CIRCUIT BOARD, AND POWER MODULE

#2
20240279517
2024-08-22

ADHESIVE COMPOSITION AND FILM ADHESIVE, AND SEMICONDUCTOR PACKAGE USING FILM ADHESIVE AND PRODUCING METHOD THEREOF

#3
20240247083
2024-07-25

HYDROGENATED POLYETHER-MODIFIED POLYBUTADIENES AND PROCESSES FOR PREPARATION THEREOF

#4
20230340251
2023-10-26

COMPOSITION AND METHOD

#5
20230242491
2023-08-03

DIMERS FROM BIOREACHABLE MOLECULES AS COPOLYMERS

#6
20230018204
2023-01-19

Polyether-modified polybutadienes and processes for preparation thereof

#7
20210347983
2021-11-11

Composition and method

#8
20210317259
2021-10-14

Fluorine compounds

#9
20200223976
2020-07-16

Fluorine compounds

#10
20190345325
2019-11-14

RESIN COMPOSITION FOR PRINTED CIRCUIT BOARD AND INTEGRATED CIRCUIT PACKAGE, AND PRODUCT USING THE SAME

#11
20190248952
2019-08-15

Highly functional epoxidized resins and coatings

#12
20190153149
2019-05-23

Epoxy (meth) acrylate compound and curable composition containing same

#13
20190119455
2019-04-25

METHODS OF FORMING DYNAMIC CROSS-LINKED POLYMER COMPOSITIONS USING FUNCTIONAL, POLYMERIC CHAIN EXTENDERS UNDER BATCH PROCESS

#14
20190077815
2019-03-14

Compositions, synthesis, and uses of hydrolyzable silane modified cashew nut shell liquid derivatives

#15
20190071583
2019-03-07

Method for Solid Freeform Fabrication

#16
20190055336
2019-02-21

Epoxidized polyfarnesene and methods for producing the same

#17
20180371118
2018-12-27

Epoxidized oil and resin compositions

#18
20180340040
2018-11-29

Long-chain alkylene group-containing epoxy resin composition

#19
20180094098
2018-04-05

Curable composition for lens, lens and optical device

#20
20170247528
2017-08-31

Plasticizer compositions and methods for making plasticizer compositions

#21
20170204077
2017-07-20

Method of producing epoxy compound and catalyst composition for epoxidation reaction

#22
20170152381
2017-06-01

Rubber composition comprising an epoxide elastomer cross-linked by a polycarboxylic acid

#23
20170073457
2017-03-16

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

#24
20170014544
2017-01-19

Photopolymerizable liquid composition

#25
20160355645
2016-12-08

Sizing composition for reinforcing fibres and applications thereof

#26
20160312060
2016-10-27

Biobased cyclic carbonate functional resins and polyurethane thermosets therefrom

#27
20160311968
2016-10-27

Curable composition for lens, lens and optical device

#28
20160257843
2016-09-08

Method for solid freeform fabrication

#29
20160177023
2016-06-23

CONTINUOUS PROCESS OF OLEFINIC EPOXIDATION BY SUPPORTED HETEROPOLY ACID

#30
20160102170
2016-04-14

Lignin-based biomass epoxy resin, method for manufacturing the same, and compositions including the same

#31
20160096916
2016-04-07

Highly functional epoxidized resins and coatings

#32
20160075872
2016-03-17

Toughening of anhydride cured thermosetting epoxy polymers using grafted triglycerides

#33
20160009673
2016-01-14

Unsaturated fatty acid ester-based compositions useful as plastic additives

#34
20150307650
2015-10-29

Isosorbide-derived epoxy resins and methods of making same

#35
20150087748
2015-03-26

Latent catalyst for curable compositions

#36
20150018515
2015-01-15

Method for producing epoxy compound and catalyst composition for epoxidation reaction

#37
20150011680
2015-01-08

BIOSOURCED EPOXIDE RESINS HAVING IMPROVED REACTIVITY

#38
20140336301
2014-11-13

Highly functional epoxidized resins and coatings

#39
20140212582
2014-07-31

Curable resin compositions

#40
20140194575
2014-07-10

Crosslinkable bioplasticizers

#41
20140128510
2014-05-08

Resin composition, hardened coating films therefrom, and photosemiconductor device using same

#42
20130324652
2013-12-05

Adhesion promoter resin compositions and coating compositions having the adhesion promoter resin compositions

#43
20130274433
2013-10-17

Polyfunctional epoxy compound

#44
20130172525
2013-07-04

Method for producing epoxy compound having cyanuric acid skeleton

#45
20130090435
2013-04-11

Powder coatings compositions

#46
20130059945
2013-03-07

CURABLE COMPOSITIONS

#47
20130041165
2013-02-14

PROCESS FOR PREPARING DIVINYLARENE DIOXIDES

#48
20130006000
2013-01-03

Process for preparing divinylarene dioxides

#49
20130005998
2013-01-03

PROCESS FOR PREPARING DIVINYLARENE DIOXIDES

#50
20120309933
2012-12-06

Divinylarene dioxide resins

#51
20120264870
2012-10-18

Compositions useful for preparing composites and composites produced therewith

#52
20120253055
2012-10-04

Process for preparing divinylarene dioxides

#53
20120214002
2012-08-23

ONE-PACK TYPE LIQUID EPOXY RESIN COMPOSITION AND ADHESION METHOD USING SAME

#54
20120209015
2012-08-16

Process for preparing divinylarene dioxides

#55
20120165429
2012-06-28

Methods for producing thermosetting epoxy resins

#56
20120148740
2012-06-14

RAW MATERIALS AND METHODS OF MANUFACTURING BIO-BASED EPOXY RESINS

#57
20120027342
2012-02-02

CATION-POLYMERIZABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF

#58
20110315916
2011-12-29

CURABLE COMPOSITION

#59
20110251412
2011-10-13

Process for preparing divinylarene dioxides

#60
20110245434
2011-10-06

Hydroxyl-functional polyethers and a preparation process therefor

#61
20110207378
2011-08-25

USE OF POLYMERISABLE RESINS WITH LOW VACUUM OUTGASSING FOR THE MANUFACTURE OF COMPOSITE MATERIALS FOR USE IN SPACE

#62
20110147656
2011-06-23

Polymerizable liquid crystal compounds having oxiranyl group, polymerizable liquid crystal compositions and polymers

#63
20110144272
2011-06-16

Compositions useful for preparing composites and composites produced therewith

#64
20110122590
2011-05-26

EPOXY RESIN FORMULATIONS FOR UNDERFILL APPLICATIONS

#65
20110098395
2011-04-28

Organic vegetable oil based resin and preparation method thereof

#66
20100286309
2010-11-11

Thermosetting resin composition and method of producing the same

#67
20100256261
2010-10-07

Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives and a chain extender, and process for production thereof and use thereof

#68
20100062358
2010-03-11

Polyester synthesis

#69
20090149586
2009-06-11

PRIMARY PVC PLASTICIZERS DERIVED FROM VEGETABLE OILS, PROCESS FOR OBTAINING PRIMARY PVC PLASTICIZERS DERIVED FROM VEGETABLE OILS AND PLASTICIZED PVC COMPOSITION

#70
20090131547
2009-05-21

Curable alicyclic diepoxy resin composition

#71
20080293913
2008-11-27

Process to produce polyols

#72
20080249220
2008-10-09

Encapsulant of epoxy group-containing (meth)acrylic polymer, anhydride and (meth)acrylic monomer

#73
20080124576
2008-05-29

POLYMER COMPOSITES

#74
20080058448
2008-03-06

Soybean based epoxy resin and methods of making and use

#75
20070225407
2007-09-27

Silicone-Modified Epoxy Resins

#76
20070191555
2007-08-16

Thermosetting resin composition and its article

#77
20070167556
2007-07-19

Thermosetting resin composition and method of producing the same

#78
20070077298
2007-04-05

Soy-based thermosensitive hydrogels for controlled release systems

#79
20070004874
2007-01-04

Polymer and epoxy resin compositions

#80
20060293466
2006-12-28

Methods for synthesis of graft polymers

#81
20060228562
2006-10-12

Semiconductor device, resin composition for buffer coating, resin composition for die bonding, and resin composition for encapsulating

#82
20060194923
2006-08-31

Curable composition

#83
20060142507
2006-06-29

Epoxy resin composition

#84
20060074199
2006-04-06

Curable resin composition

#85
20060009547
2006-01-12

Process for preparation of alicyclic diepoxy compound, curable epoxy resin compositions, epoxy resin compositions for the encapsulation of electronic components, stabilizers for electrical insulating oils, and casting epoxy resin compositions for electrical insulation

#86
20050272882
2005-12-08

Polymer and epoxy resin compositions

#87
20050203193
2005-09-15

Demulsifiers

#88
20050196697
2005-09-08

Actinic ray curable composition, image forming method using the same and ink-jet recording apparatus using the same

#89
20050148694
2005-07-07

Glycidyloxy groups-containing polybutadiene, mono-oxetane compound and cationic photoinitiator

#90
20050089690
2005-04-28

Storable moldable material and flat articles produced from renewable raw materials

#91
20050072459
2005-04-07

Barrier layer made of a curable resin containing polymeric polyol

#92
20050070664
2005-03-31

Thermosetting resin composition, process for producing the same, and suspension-form mixture