ClassID:

103807

C09J179/085 - CPC Classification

Classification description:

Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups  - ; Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors; Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors Unsaturated polyimide precursors

Recent Application in this class:
#1
20250382514
2025-12-18

CURABLE ADHESIVE COMPOSITION COMPRISING MALEIMIDE AND THIOL

#2
20250084216
2025-03-13

CURABLE MALEIMIDE RESIN COMPOSITION, ADHESIVE, PRIMER, CHIP COATING AGENT, AND SEMICONDUCTOR DEVICE

#3
20250059328
2025-02-20

Curable Precursor of an Adhesive Composition

#4
20240294813
2024-09-05

ALL-AROMATIC LIQUID-CRYSTALLINE HOMO-POLYIMIDES WITH AROMATIC ENDGROUPS AND CROSSLINKED PRODUCTS THEREFROM

#5
20240247128
2024-07-25

CURABLE MALEIMIDE RESIN COMPOSITION, ADHESIVE, PRIMER, CHIP COATING AGENT, AND SEMICONDUCTOR DEVICE

#6
20240191030
2024-06-13

RESIN COMPOSITION, CURED OBJECT, RESIN SHEET, PREPREG, METAL-CLAD LAMINATE, MULTILAYERED PRINTED WIRING BOARD, SEALING MATERIAL, FIBER-REINFORCED COMPOSITE MATERIAL, ADHESIVE, AND SEMICONDUCTOR DEVICE

#7
20240117120
2024-04-11

CURABLE RESIN COMPOSITION FOR BONDING FILM, BONDING FILM, AND PRINTED-WIRING BOARD

#8
20210371594
2021-12-02

HEAT-CURABLE MALEIMIDE RESIN COMPOSITION AND ADHESIVE AGENT, SUBSTRATE MATERIAL, PRIMER, COATING MATERIAL AND SEMICONDUCTOR DEVICE USING SAME

#9
20210307164
2021-09-30

Circuit material and circuit board containing the same

#10
20210261735
2021-08-26

Heat resistant polyimide film

#11
20200172676
2020-06-04

Heat resistant polyimide film and preparation method thereof

#12
20190177217
2019-06-13

CURABLE FIBERGLASS BINDER

#13
20190010085
2019-01-10

Curable fiberglass binder comprising salt of inorganic acid

#14
20180362715
2018-12-20

Vinyl-modified maleimide, composition and article made thereby

#15
20180201561
2018-07-19

Alkenylphenoxy-substituted 1,1-diphenylethylenes, processes for their preparation, and their use

#16
20170369746
2017-12-28

Electrically conductive composition

#17
20170152410
2017-06-01

Conductive adhesive composition

#18
20170152408
2017-06-01

Adhesive film and semiconductor package using adhesive film

#19
20170151755
2017-06-01

Metal-on-ceramic substrates

#20
20170012022
2017-01-12

PHOTOSENSITIVE RESIN COMPOSITION, LAMINATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE

#21
20160340557
2016-11-24

Thermally conductive pre-applied underfill formulations and uses thereof

#22
20160251787
2016-09-01

Curable fiberglass binder

#23
20140352884
2014-12-04

Reversible polymer adhesive composition

#24
20140199549
2014-07-17

Flexible bismaleimide, benzoxazine, epoxy-anhydride adduct hybrid adhesive

#25
20130338313
2013-12-19

Amide-extended crosslinking compounds and methods for use thereof

#26
20130306916
2013-11-21

Chain extended epoxy to improve adhesion of conductive die attach film

#27
20120156953
2012-06-21

Curable fiberglass binder comprising salt of inorganic acid

#28
20120059119
2012-03-08

THERMOSETTING POLYIMIDE RESIN COMPOSITION, CURED PRODUCT, AND ADHESIVE

#29
20110152466
2011-06-23

Amide-extended crosslinking compounds and methods for use thereof

#30
20110130485
2011-06-02

Imide-linked maleimide and polymaleimide compounds

#31
20110045966
2011-02-24

Cellulosic composite

#32
20110039111
2011-02-17

Curable fiberglass binder

#33
20080075961
2008-03-27

Imide-linked maleimide and polymaleimide compounds

#34
20070155869
2007-07-05

Thermosetting adhesive compositions

#35
20050136620
2005-06-23

Maleimide compounds in liquid form

#36
20050107542
2005-05-19

Film adhesives containing maleimide compounds and methods for use thereof

#37
13915407
2016-06-14

Low-melt poly(amic acids) and polyimides and their uses