C09J161/20 - CPC Classification Index

ClassID:

103751 ⎘

C09J161/20 - CPC Classification

Classification description:

Adhesives based on condensation polymers of aldehydes or ketones ; Adhesives based on derivatives of such polymers Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Sub-classes:

C09J161/22 » of aldehydes with acyclic or carbocyclic compounds 5
C09J161/26 » of aldehydes with heterocyclic compounds 4
C09J161/30 » of aldehydes with heterocyclic and acyclic or carbocyclic compounds 16
C09J161/32 » Modified amine-aldehyde condensates 16

Recent Application in this class:

20250019577

2025-01-16

BINDERS AND ASSOCIATED PRODUCTS

20240034918

2024-02-01

Binders and associated products

20220389286

2022-12-08

Binders and associated products

20210292500

2021-09-23

Anti-powdering and anti-static polymer film for digital printing

20210101309

2021-04-08

WOOD BOARDS

20200181465

2020-06-11

Curable acetoacetylated resin compositions comprising aldehydes and certain basic catalysts

20200181446

2020-06-11

Flexible substrates comprising curable compositions containing acetoacetylated resins

20200181395

2020-06-11

Curable compositions comprising acetoacetylated resins, aldehydes and certain amines

20200181324

2020-06-11

Controlled cure for compositions comprising acetoacetylated resins

#10

20200181312

2020-06-11

Assembly components comprising curable compositions containing acetoacetylated resins

#11

20200181311

2020-06-11

Curable acetoacetylated resin compositions and additives comprising adhesion promoters, green strength enhancers, or combinations thereof

#12

20190352545

2019-11-21

Binders and associated products

#13

20180002577

2018-01-04

Binders and associated products

#14

20150140318

2015-05-21

Anti-powdering and anti-static polymer film for digital printing

#15

20150013878

2015-01-15

Adhesive compositions and use thereof