ClassID:

101494

C08L61/34 - CPC Classification

Classification description:

Compositions of condensation polymers of aldehydes or ketones ; Compositions of derivatives of such polymers Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups , and

Recent Application in this class:
#1
20250279220
2025-09-04

INSULATED WIRES

#2
20250257192
2025-08-14

UREA-GLYOXAL CROSSLINKING COMPOUNDS FOR PHENOLIC BINDER COMPOSITIONS

#3
20250215234
2025-07-03

METHODS FOR SOL-GEL POLYMERIZATION IN ABSENCE OF SOLVENT AND CREATION OF TUNABLE CARBON STRUCTURE FROM SAME

#4
20250188266
2025-06-12

MODIFIED PHENOLIC RESINS FOR MAKING COMPOSITE PRODUCTS

#5
20240182684
2024-06-06

UREA-GLYOXAL CROSSLINKING COMPOUNDS FOR PHENOLIC BINDER COMPOSITIONS

#6
20240043692
2024-02-08

Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same

#7
20230133556
2023-05-04

BENZOXAZINES AND COMPOSITIONS CONTAINING THE SAME

#8
20210116810
2021-04-22

Resin composition, resin sheet, cured film, method for producing cured film, semiconductor device, and display device

#9
20210054213
2021-02-25

Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same

#10
20210054171
2021-02-25

Urea-glyoxal crosslinking compounds for phenolic binder compositions

#11
20200291179
2020-09-17

Composite materials containing benzoxazines and method for making the same

#12
20200148886
2020-05-14

Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same

#13
20190341253
2019-11-07

Hard-mask forming composition and method for manufacturing electronic component

#14
20190322845
2019-10-24

Functionalized rubber composition

#15
20190054650
2019-02-21

Modified wood product and a process for producing said product

#16
20180362479
2018-12-20

Oxazine compound, composition and cured product

#17
20180361369
2018-12-20

Method for preparing ligand for polyketone polymerization catalyst

#18
20180333941
2018-11-22

Oxazine compound, composition and cured product

#19
20180327265
2018-11-15

Surface-modified inorganic substance, method for manufacturing same, resin composition, thermally conductive material, and device

#20
20180326776
2018-11-15

Core-shell particle-based security pigment, and production method

#21
20180320014
2018-11-08

Core-shell particle-based security pigment and method for production thereof

#22
20180311991
2018-11-01

Security pigment based on core-shell particles, and production method

#23
20180298137
2018-10-18

POLYMERS, COMPOSITES, AND METHODS FOR MAKING POLYMERS AND COMPOSITES

#24
20180216686
2018-08-02

FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL AND FRICTION MEMBER USING SAID FRICTION MATERIAL COMPOSITION

#25
20180105488
2018-04-19

Cyanate ester compound, curable resin composition containing the compound, and hardened product thereof

#26
20180079976
2018-03-22

Dispersing additive for asphaltenes and its uses

#27
20180079856
2018-03-22

Resin composition, conductive resin composition, adhesive, conductive adhesive, paste for forming electrodes, and semiconductor device

#28
20180030264
2018-02-01

Benzoxazine low temperature curable composition

#29
20170298218
2017-10-19

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

#30
20170292018
2017-10-12

High-CTI and halogen-free epoxy resin composition for copper-clad plates and use thereof

#31
20170226263
2017-08-10

Cyanic acid ester compound and method for producing same, resin composition, and cured product

#32
20170158799
2017-06-08

Polymers, composites, and methods for making polymers and composites

#33
20170145242
2017-05-25

Fluoropolymer composition

#34
20170107318
2017-04-20

Structural adhesive compositions

#35
20170101532
2017-04-13

Curable resin composition, cured product thereof, semiconductor encapsulating material, semiconductor device, prepreg, circuit board, build-up film, build-up substrate, fiber-reinforced composite material, and fiber-reinforced resin molded product

#36
20170015559
2017-01-19

Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same

#37
20170009074
2017-01-12

Halogen-free flame retardant type resin composition

#38
20170008994
2017-01-12

Reaction Hybrid Benzoxazine Resins and Uses Thereof

#39
20160369040
2016-12-22

High temperature three dimensional printing compositions

#40
20160356332
2016-12-08

Friction material

#41
20160304757
2016-10-20

High residual content (HRC) kraft/soda lignin as an ingredient in wood adhesives

#42
20160297916
2016-10-13

Treated aldehyde-based resins containing polyamines and methods for making and using same

#43
20160272764
2016-09-22

Thermosetting resin composition

#44
20160244602
2016-08-25

Halogen-free resin composition, and a prepreg and a laminate used for printed circuit using the same

#45
20160237278
2016-08-18

Halogen-free resin composition and uses thereof

#46
20160152759
2016-06-02

Thermosetting resin composition containing polymer having specific terminal structure

#47
20160115271
2016-04-28

Cyanate ester compound, curable resin composition containing said compound, and cured product of said composition

#48
20160039984
2016-02-11

Prepreg, fiber-reinforced composite material, and resin composition containing particles

#49
20150376338
2015-12-31

Method of curing thermosetting resin composition, thermosetting resin composition, and prepreg, metal-clad laminate, resin sheet, printed-wiring board, and sealing material in which thermosetting resin composition is used

#50
20150259534
2015-09-17

Polymers, composites, and methods for making polymers and composites

#51
20150183688
2015-07-02

Clay-compatible additive for construction chemicals

#52
20150148484
2015-05-28

Aqueous binder compositions of aliphatic or cycloaliphatic dicarboxaldehydes and resorcinol

#53
20140308530
2014-10-16

Cyanate ester compound and method for producing the same, and curable resin composition comprising the compound, and cured product thereof composition

#54
20140113518
2014-04-24

Prepreg, metal foil-clad laminate, and printed wiring board

#55
20140088225
2014-03-27

Composite maillard-resole binders

#56
20130338280
2013-12-19

Flame Retardant Material with Orthogonally Functional Capsules

#57
20130267659
2013-10-10

Benzoxazines and compositions containing the same

#58
20130168829
2013-07-04

Phenolic resin composition, and methods for manufacturing cured relief pattern and semiconductor

#59
20130059974
2013-03-07

Phenolic resin molding compound

#60
20120308840
2012-12-06

FORMULATION AND USE THEREOF

#61
20120270026
2012-10-25

PHENOLIC RESIN FOAMED PLATE AND METHOD FOR PRODUCING SAME

#62
20120168969
2012-07-05

Epoxy resin composition for encapsulating semiconductor device and semiconductor device encapsulated with an encapsulant prepared from the composition

#63
20120164464
2012-06-28

CYANATE ESTER RESIN COMPOSITION, AND PREPREG AND LAMINATE MADE THEREFROM

#64
20120100361
2012-04-26

ANTISEPTIC COMPOSITION FOR ENGINEERING WOOD PRODUCTION, AND ENGINEERING WOOD

#65
20120046424
2012-02-23

Compositions and methods to produce triazine-arylhydroxy-aldehyde condensates with improved solubility

#66
20110281404
2011-11-17

Method of sealing a semiconductor element with an epoxy resin composition

#67
20110271859
2011-11-10

THERMOSENSITIVE IMAGING COMPOSITION AND LITHOGRAPHIC PLATE COMPRISING THE SAME

#68
20110253433
2011-10-20

Epoxy resin composition, and prepreg and printed circuit board using the same

#69
20110190425
2011-08-04

Composite maillard-resole binders

#70
20110178252
2011-07-21

PHENOL NOVOLAC RESIN, PHENOL NOVOLAC EPOXY RESIN AND EPOXY RESIN COMPOSITION

#71
20110144234
2011-06-16

RUBBER COMPOSITION

#72
20110021669
2011-01-27

Binder for materials based on wood chips and/or wood fibers, method for the production of said binder, and molded article

#73
20100310867
2010-12-09

RESIN FOR PRODUCING AN INORGANIC FIBER MATERIAL

#74
20100221555
2010-09-02

PHENOL RESIN COMPOSITION, CURED ARTICLE THEREOF, RESIN COMPOSITION FOR COPPER-CLAD-LAMINATE, COPPER-CLAD LAMINATE, AND NOVEL PHENOL RESIN

#75
20100119824
2010-05-13

PHENOLIC RESIN, METHOD OF PREPARATION, SIZING COMPOSITION FOR MINERAL FIBRES, AND RESULTING PRODUCTS

#76
20100099793
2010-04-22

Gluing and Sealing Compounds Having Antimicrobial Properties

#77
20100029891
2010-02-04

Thermosetting composition

#78
20100015343
2010-01-21

Thermosetting composition

#79
20100001225
2010-01-07

PHENOLIC RESIN, METHOD OF PREPARATION , SIZING COMPOSITION FOR MINERAL FIBRES, AND RESULTING PRODUCTS

#80
20090304919
2009-12-10

Formaldehyde-free phenolic resin binder

#81
20090137725
2009-05-28

Phenolic resin, production method and use thereof

#82
20090104458
2009-04-23

Functional cornstalk board and preparation method thereof

#83
20090054592
2009-02-26

Dispersion

#84
20080319124
2008-12-25

Thermosetting resin material

#85
20080227889
2008-09-18

Flame-Resistant Amino Resin System

#86
20070167543
2007-07-19

Anti-bacterial additive

#87
20060276570
2006-12-07

Adhesives

#88
20060270809
2006-11-30

Stable phenolic resin polymer dispersions having low free aldehyde content

#89
20060142427
2006-06-29

Composition of epoxy resin, OH-terminated phosphonate oligomer and inorganic filler

#90
20060094853
2006-05-04

Modified phenol-formaldehyde resole resins, methods of manufacture, methods of use, and articles formed therefrom

#91
20060008632
2006-01-12

Dihydrobenzoxazine ring-containing resin, phenolic-triazine-aldehyde condensate and epoxy resin

#92
20050250900
2005-11-10

Adhesive compositions for bonding lignocellulosic materials, bonding methods and apparatus, and bonded articles

#93
20050113559
2005-05-26

Conducting polymer for pretreatment of metallic and non-metallic surfaces

#94
15883795
2018-11-06

Method for recovering, regenerating and repairing polymer