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1. WO2019060090 - MACROCYCLIC POLY(ALKANE)S AND POLY(ALKANE-CO-ALKENE)S

Publication Number WO/2019/060090
Publication Date 28.03.2019
International Application No. PCT/US2018/047936
International Filing Date 24.08.2018
IPC
C08F 4/78 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4Polymerisation catalysts
42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
72selected from metals not provided for in group C08F4/4475
74selected from refractory metals
78selected from chromium, molybdenum, or tungsten
C08G 61/06 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
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
04only aliphatic carbon atoms
06prepared by ring-opening of carbocyclic compounds
C08G 61/08 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
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
04only aliphatic carbon atoms
06prepared by ring-opening of carbocyclic compounds
08of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
CPC
C08F 110/06
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
110Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
04Monomers containing three or four carbon atoms
06Propene
C08F 110/14
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
110Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
14Monomers containing five or more carbon atoms
C08F 138/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
138Homopolymers of compounds having one or more carbon-to-carbon triple bonds
C08F 2500/25
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
2500Characteristics or properties of obtained polymers; Use thereof
25Cycloolefine
C08F 4/22
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4Polymerisation catalysts
06Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
22of chromium, molybdenum or tungsten
C08F 8/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
8Chemical modification by after-treatment
04Reduction, e.g. hydrogenation
Applicants
  • UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. [US]/[US]
Inventors
  • VEIGE, Adam, S.
Agents
  • DEFOE, Jacqueline, J.
Priority Data
62/561,94122.09.2017US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MACROCYCLIC POLY(ALKANE)S AND POLY(ALKANE-CO-ALKENE)S
(FR) POLY(ALCANES) ET POLY(ALCANE-CO-ALCÈNES) MACROCYCLIQUES
Abstract
(EN)
Macrocyclic polyalkene homopolymers and copolymers can be formed and converted to macrocyclic polyalkanes or macrocyclic poly(alkane-co-alkene) upon hydrogenation or, when the macrocyclic polyalkene is reacted with an alkene in the presence of an olefin metathesis catalyst, to a macrocyclic poly(alkane-co-alkene) comprising vicinal -C(=CR2)-'s. Upon hydrogenation of a macrocyclic poly(alkane-co-alkene) comprising vicinal -C(=CR2)- 's, macrocyclic poly(alkane)s or poly(alkane-co-alkene)s with isolated -C(=CR2)- groups can be provided, depending on the degree of hydrogenation. The poly(alkane-co-alkene)s with isolated -C(=CR2)- units can be used to form poly(macrocyclic poly(alkane-co-alkene))s, poly(macrocyclic poly(alkane))s, and/or bi-, tri-, and/or multi-macrocyclic poly(alkane-co- alkene)s or bi-, tri-, and/or multi-macrocyclic poly(alkane)s.
(FR)
L'invention concerne des homopolymères et des copolymères de polyalcènes macrocycliques pouvant être formés et convertis en polyalcanes macrocycliques ou en poly(alcane-co-alcène) macrocycliques lors de l'hydrogénation ou, lorsque le polyalcène macrocyclique est mis à réagir avec un alcène en présence d'un catalyseur de métathèse d'oléfine, en poly(alcane-co-alcène) macrocyclique comprenant des groupes -C(=CR2)- vicinaux. Lors de l'hydrogénation d'un poly(alcane-co-alcène) macrocyclique comprenant des groupes -C(=CR2)- vicinaux, des poly(alcanes) ou des poly(alcane-co-alcènes) macrocycliques présentant des groupes -C(=CR2) vicinaux peuvent être obtenus, en fonction du degré d'hydrogénation. Les poly(alcane-co-alcènes) présentant des motifs -C(=CR2) isolés peuvent être utilisés pour former des poly(poly(alcane-co-alcènes) macrocycliques), des poly(poly(alcanes macrocycliques)) et/ou des poly(alcane-co-alcènes) bimacrocycliques, trimacrocycliques et/ou multimacrocycliques et/ou des poly(alcanes) bimacrocycliques, trimacrocycliques et/ou multimacrocycliques.
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