ClassID:

98661

C08G12/12 - CPC Classification

Classification description:

Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<) in which X is O, S or —N Ureas; Thioureas

Recent Application in this class:
#1
20240247173
2024-07-25

MODIFIED AMINOPLASTIC ADHESIVE RESIN, PROCEDURE OF ITS PREPARATION, AND COMPOSITE MATERIALS PREPARED USING THE MODIFIED AMINOPLASTIC ADHESIVE RESIN

#2
20230357487
2023-11-09

MICHAEL ADDITION CURABLE COMPOSITION,COATING COMPOSITION CONTAINING THESAME, AND COATED ARTICLE MADE THEREFROM

#3
20230193092
2023-06-22

Blended furnish with improved performance and methods of making and using the same

#4
20230192935
2023-06-22

NEW BINDING COMPOSITION FOR SEVERAL APPLICATIONS

#5
20230132358
2023-04-27

IMPROVED AMINO RESIN PERFORMANCE WITH SULFONATED LIGNIN

#6
20220242995
2022-08-04

AMINO RESIN PERFORMANCE WITH SULFONATED LIGNIN

#7
20200048154
2020-02-13

Urea condensation compositions and methods of making the same

#8
20190153274
2019-05-23

Hardening of bonding systems

#9
20190092962
2019-03-28

Non-etherified reaction product of a cyclic urea and a multifunctional aldehyde

#10
20180244825
2018-08-30

PROCESS FOR THE MANUFACTURE OF THERMALLY CURABLE RESINS AS WELL AS RESINS OBTAINABLE BY THE PROCESS

#11
20180044461
2018-02-15

REACTION PRODUCT OF A CYCLIC UREA AND A MULTIFUNCTIONAL ALDEHYDE

#12
20170292222
2017-10-12

Strengthening resins for paper products

#13
20160263772
2016-09-15

High flow urea-formaldehyde powders for particleboard and fiberboard manufacture

#14
20160053043
2016-02-25

Curing compositions and methods of preparing

#15
20150361296
2015-12-17

Process for the preparation of a reaction product of a cyclic urea and a multifunctional aldehyde

#16
20150361262
2015-12-17

Uses of condensation resins

#17
20150183919
2015-07-02

ADDITIVES FOR SELF-REGENERATION OF EPOXY-BASED COATINGS

#18
20150093513
2015-04-02

Urea-formaldehyde (UF) resin composition for enhanced stability, tensile and tear strength before and after cure

#19
20150045500
2015-02-12

PROCESS FOR PREPARATION OF AMINOPLAST SOLUTIONS

#20
20140262019
2014-09-18

Urea mixtures and methods for making and using same

#21
20130317194
2013-11-28

Process for preparing condensation resins

#22
20130217824
2013-08-22

Non-etherified reaction product of a cyclic urea and a multifunctional aldehyde

#23
20130203929
2013-08-08

Reaction product of a cyclic urea and a multifunctional aldehyde

#24
20130189442
2013-07-25

Process for the preparation of a reaction product of a cyclic urea and a multifunctional aldehyde

#25
20130189438
2013-07-25

Mixtures of crosslinking agents

#26
20130102716
2013-04-25

Method for preparing condensation resins and use thereof

#27
20120156275
2012-06-21

Process for coating an active ingredient with a urea-formaldehyde polymer

#28
20120148752
2012-06-14

PROCESS FOR COATING AN ACTIVE INGREDIENT WITH A UREA-FORMALDEHYDE POLYMER

#29
20120116047
2012-05-10

Process for preparing condensation resins and the use thereof

#30
20120115994
2012-05-10

Methods for making and using amino-aldehyde resins

#31
20110105654
2011-05-05

Method for Producing a Compound with at Least One at Least Monosubstituted Amino Group

#32
20110014487
2011-01-20

PROCESS FOR THE CONTINUOUS PRODUCTION OF HIGH EFFICIENT AQUEOUS AMINO FORMALDEHYDE RESIN SOLUTIONS

#33
20100316695
2010-12-16

Condensation products based on bicyclic or polycyclic aromatics or heteroaromatics

#34
20100247941
2010-09-30

Aminoplast or phenoplast resin based on at least one glyoxal monoacetal and on glyoxylic acid, and its uses

#35
20090171062
2009-07-02

Aminoplast resin of high performance for lignocellulosic materials

#36
20090163694
2009-06-25

PROCESS FOR THE CONTINUOUS PRODUCTION OF HIGH EFFICIENT AQUEOUS AMINO FORMALDEHYDE RESIN SOLUTIONS

#37
20090133457
2009-05-28

HIGH NITROGEN LIQUID FERTILIZER

#38
20090042133
2009-02-12

Antireflective Coating Composition

#39
20090035384
2009-02-05

PROCESS FOR PRODUCING COATED UREA-FORMALDEHYDE POLYMERS

#40
20090004395
2009-01-01

Waterborne furfural-urea modification of wood

#41
20080234427
2008-09-25

Utilization of Radiohardenable Resins Based on Ketone and/or Urea Aldehyde Resins

#42
20080029460
2008-02-07

Amine-aldehyde resins and uses thereof in separation processes

#43
20070193321
2007-08-23

High nitrogen liquid fertilizer

#44
20070123661
2007-05-31

Utilization of radiohardenable resins based on hydrogenated ketone and phenol aldehyde resins

#45
20070000839
2007-01-04

Modified amine-aldehyde resins and uses thereof in separation processes

#46
20060260372
2006-11-23

Slow and controlled-release polymeric fertilizer with multiple nutrients, preparing process for the same and the use method of the same

#47
20060196241
2006-09-07

High nitrogen liquid fertilizer

#48
20060185094
2006-08-24

Condensates containing acid groups

#49
20060057353
2006-03-16

Polymerization-enhancing composition for urea-formaldehyde resins, method of manufacture, method of use, and articles formed therefrom

#50
20050249918
2005-11-10

Shingle and mat tensile strength with urea formaldehyde resin modifier

#51
20050070646
2005-03-31

Time released curing system