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1. WO2020109902 - RESIN BLENDS INCLUDING PHTHALONITRILE RESIN AND THIADIAZOLE SUBSTITUTED PHTHALONITRILE COMPOUND, ARTICLES, COMPOUNDS, AND METHODS

Publication Number WO/2020/109902
Publication Date 04.06.2020
International Application No. PCT/IB2019/059763
International Filing Date 13.11.2019
IPC
C08G 73/06 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
73Macromolecular 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
06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polyhydrazides; Polyamide acids or similar polyimide precursors
C08L 79/04 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
79Compositions of 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 C08L61/-C08L77/259
04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
C07D 285/12 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
285Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/-C07D283/183
01Five-membered rings
02Thiadiazoles; Hydrogenated thiadiazoles
04not condensed with other rings
121,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
CPC
C07D 285/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
285Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
01Five-membered rings
02Thiadiazoles; Hydrogenated thiadiazoles
04not condensed with other rings
121,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
C07D 285/135
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
285Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
01Five-membered rings
02Thiadiazoles; Hydrogenated thiadiazoles
04not condensed with other rings
121,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
125with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
135Nitrogen atoms
C08G 73/06
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
73Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
C08L 79/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
79Compositions of 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 C08L61/00 - C08L77/00
04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
Applicants
  • 3M INNOVATIVE PROPERTIES COMPANY [US]/[US]
Inventors
  • ANDERSON, Benjamin J.
Agents
  • PISHKO, Adrian L.
  • FLORCZAK, Yen Tong,
  • BLANK, Colene H.,
  • HARTS, Dean M. ,
  • LEVINSON, Eric D.,
  • MAKI, Eloise J.,
  • NOWAK, Sandra K.,
  • RINGSRED, Ted K.,
Priority Data
62/773,24430.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RESIN BLENDS INCLUDING PHTHALONITRILE RESIN AND THIADIAZOLE SUBSTITUTED PHTHALONITRILE COMPOUND, ARTICLES, COMPOUNDS, AND METHODS
(FR) MÉLANGES DE RÉSINES COMPRENANT UNE RÉSINE DE PHTALONITRILE ET UN COMPOSÉ DE PHTALONITRILE À SUBSTITUTION THIADIAZOLE, ARTICLES, COMPOSÉS ET PROCÉDÉS
Abstract
(EN)
The present disclosure provides a resin blend containing a blend of a phthalonitrile resin and a thiadiazole substituted phthalonitrile compound. The present disclosure also provides an article including a polymerization product of such a resin blend. Further, a thiadiazole substituted phthalonitrile compound and an article including a polymerization product of the compound are provided. The present disclosure additionally provides a method of making a thiadiazole substituted phthalonitrile compound. Certain thiadiazole substituted phthalonitrile compounds can act as curatives for the phthalonitrile resin.
(FR)
La présente invention concerne un mélange de résines contenant un mélange d'une résine de phtalonitrile et d'un composé de phtalonitrile à substitution thiadiazole. La présente invention concerne également un article comprenant un produit de polymérisation d'un tel mélange de résines. En outre, l'invention concerne un composé de phtalonitrile à substitution thiadiazole et un article comprenant un produit de polymérisation du composé. La présente invention concerne également un procédé de préparation d'un composé de phtalonitrile à substitution thiadiazole. Certains composés de phtalonitrile substitués par un thiadiazole peuvent agir comme agents de durcissement pour la résine de phtalonitrile.
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