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1. WO2014160366 - PHOTOACTIVE ADDITIVES WITH PHOTOACTIVE MONOMERS AND ENDCAPS

Publication Number WO/2014/160366
Publication Date 02.10.2014
International Application No. PCT/US2014/026401
International Filing Date 13.03.2014
IPC
C08G 64/14 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
64Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
04Aromatic polycarbonates
06not containing aliphatic unsaturation
14containing a chain-terminating or -crosslinking agent
C08G 64/24 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
64Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
20General preparatory processes
22using carbonyl halides
24and phenols
C08L 69/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
69Compositions of polycarbonates; Compositions of derivatives of polycarbonates
CPC
C08G 64/06
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
64Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
04Aromatic polycarbonates
06not containing aliphatic unsaturation
C08G 64/14
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
64Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
04Aromatic polycarbonates
06not containing aliphatic unsaturation
14containing a chain-terminating or -crosslinking agent
C08G 64/24
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
64Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
20General preparatory processes
22using carbonyl halides
24and phenols
C08J 7/123
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
7Chemical treatment or coating of shaped articles made of macromolecular substances
12Chemical modification
123Treatment by wave energy or particle radiation
C08K 5/42
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
36Sulfur-, selenium-, or tellurium-containing compounds
41Compounds containing sulfur bound to oxygen
42Sulfonic acids; Derivatives thereof
C08L 69/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
69Compositions of polycarbonates; Compositions of derivatives of polycarbonates
Applicants
  • SABIC GLOBAL TECHNOLOGIES B.V. [NL]/[NL]
  • MORIZUR, Jean-Francois [US]/[US] (BZ)
Inventors
  • MORIZUR, Jean-Francois
  • SYBERT, Paul Dean
Agents
  • CURBELO, Pamela J.
Priority Data
61/780,22213.03.2013US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PHOTOACTIVE ADDITIVES WITH PHOTOACTIVE MONOMERS AND ENDCAPS
(FR) ADDITIFS PHOTOACTIFS AVEC MONOMÈRES PHOTOACTIFS ET PROTECTION D'EXTRÉMITÉ
Abstract
(EN)
Photoactive additives, such as cross-linkable polycarbonate resins, are disclosed. The additive is formed from the reaction of a monohydroxybenzophenone, a dihydroxybenzophenone, a diol chain extender, and one or more linker moieties having functional groups that react with the phenolic groups on the other ingredients. If desired, a secondary linker moiety and/or an end-capping agent can be used. When added to a base polymeric resin, the photoactive additive permits crosslinking when exposed to ultraviolet light.
(FR)
L'invention concerne des additifs photoactifs, comme des résines de polycarbonate réticulables. L'additif est formé par réaction d'une monohydroxybenzophénone, une dihydroxybenzophénone, un allongeur de chaîne de diol, et une ou plusieurs parties de liant ayant des groupes fonctionnels qui réagissent avec les groupes phénoliques sur les autres ingrédients. Si souhaité, une partie de liant secondaire et/ou un agent protecteur d'extrémité peuvent être utilisés. Quand il est ajouté à une résine polymère basique, l'additif photoactif permet la réticulation quand il est exposé à la lumière ultraviolette.
Also published as
Latest bibliographic data on file with the International Bureau