ClassID:

101492

C08L61/30 - 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 only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic and acyclic or carbocyclic compounds

Recent Application in this class:
#1
20230312908
2023-10-05

Modified deodorant urea-formaldehyde (UF) resin and use thereof, as well as particleboard and preparation method thereof

#2
20210221998
2021-07-22

Curable resin composition, cured product, and sheet-like formed body

#3
20200058494
2020-02-20

Aromatic underlayer

#4
20190126600
2019-05-02

Support carrier material with a modified resin layer, and the production thereof

#5
20190119500
2019-04-25

Formaldehyde-free wood binder

#6
20180326776
2018-11-15

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

#7
20180320014
2018-11-08

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

#8
20180311991
2018-11-01

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

#9
20180044461
2018-02-15

REACTION PRODUCT OF A CYCLIC UREA AND A MULTIFUNCTIONAL ALDEHYDE

#10
20170066866
2017-03-09

Modified amino resins

#11
20150080523
2015-03-19

Modified amino resins

#12
20130203929
2013-08-08

Reaction product of a cyclic urea and a multifunctional aldehyde

#13
20130189438
2013-07-25

Mixtures of crosslinking agents

#14
20130005867
2013-01-03

ADHESIVE ADDITIVE

#15
20120115994
2012-05-10

Methods for making and using amino-aldehyde resins

#16
20120100361
2012-04-26

ANTISEPTIC COMPOSITION FOR ENGINEERING WOOD PRODUCTION, AND ENGINEERING WOOD

#17
20110143120
2011-06-16

AMINO-FORMALDEHYDE RESINS, APPLICATIONS THEREOF AND ARTICLES MADE THEREFROM

#18
20110111241
2011-05-12

Impregnation with hybrid resins

#19
20080300344
2008-12-04

Adjuvant for hydraulic compositions

#20
20050020750
2005-01-27

Process for curing aminoplast resins