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1. WO2020006159 - CATIONICALLY CURABLE COMPOSITIONS WITH LATENT REDUCING AGENT DEMONSTRATING LOW CURE TEMPERATURE

Publication Number WO/2020/006159
Publication Date 02.01.2020
International Application No. PCT/US2019/039370
International Filing Date 27.06.2019
IPC
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
491
Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/-C07D459/290
02
in which the condensed system contains two hetero rings
08
Bridged systems
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
73
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups C08G12/-C08G71/238
06
Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polyhydrazides; Polyamide acids or similar polyimide precursors
10
Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
12
Unsaturated polyimide precursors
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
59
Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by reaction of epoxy polycondensates with monofunctional low-molecular-weight compounds; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
18
Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
68
characterised by the catalysts used
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
179
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 C09J161/-C09J177/263
04
Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
08
Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
C07D 491/08 (2006.01)
C08G 73/12 (2006.01)
C08G 59/68 (2006.01)
C09J 179/08 (2006.01)
CPC
C07D 491/08
C08G 59/68
C08G 73/12
C09J 179/08
Applicants
  • HENKEL IP & HOLDING GMBH [DE/DE]; Henkelstrasse 67 40589 Duesseldorf, DE
  • SRIDHAR, Laxmisha M. [IN/US]; US (US)
Inventors
  • SRIDHAR, Laxmisha M.; US
  • CHAMPAGNE, Timothy M.; US
Agents
  • BAUMAN, Steven C.; US
  • PIOTROWSKI, James E.; US
  • CAMERON, Mary K.; US
  • LEHMANN, Sun Hee; US
Priority Data
62/691,02828.06.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CATIONICALLY CURABLE COMPOSITIONS WITH LATENT REDUCING AGENT DEMONSTRATING LOW CURE TEMPERATURE
(FR) COMPOSITIONS DURCISSABLES CATIONIQUEMENT AVEC UN AGENT DE RÉDUCTION LATENT PRÉSENTANT UNE BASSE TEMPÉRATURE DE DURCISSEMENT
Abstract
(EN)
Cationically curable compositions with latent reducing agents that demonstrate low cure temperature and improved work life are provided.
(FR)
L'invention concerne des compositions durcissables cationiquement avec des agents réducteurs latents qui présentent une basse température de durcissement et une durée de vie améliorée.
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