MX2021002659A - Rutas anhidras hacia polimeros y combinaciones de redes covalentes altamente procesables. - Google Patents
Rutas anhidras hacia polimeros y combinaciones de redes covalentes altamente procesables.Info
- Publication number
- MX2021002659A MX2021002659A MX2021002659A MX2021002659A MX2021002659A MX 2021002659 A MX2021002659 A MX 2021002659A MX 2021002659 A MX2021002659 A MX 2021002659A MX 2021002659 A MX2021002659 A MX 2021002659A MX 2021002659 A MX2021002659 A MX 2021002659A
- Authority
- MX
- Mexico
- Prior art keywords
- covalent network
- network polymers
- anhydrous
- blends
- routes
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/06—Amines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Epoxy Resins (AREA)
- Polyurethanes Or Polyureas (AREA)
- Moulding By Coating Moulds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Laminated Bodies (AREA)
Abstract
La presente invención se refiere en general a polímeros reticulares covalentes preparados a partir de un oligómero enlazado a iminas y un reticulador independiente que comprende fracciones reactivas seleccionadas de entre el grupo que consiste en epoxi, isocianato, bismaleimida, sulfuro, poliuretano, anhídrido, poliéster y combinaciones de los mismos. Los polímeros reticulares covalentes, dados a conocer en este documento, se producen de manera favorable por reacciones anhidras, lo cual posibilita las más altas temperaturas de transición vítrea conocidas a la fecha para esta clase de materiales. Aún más, los polímeros reticulares covalentes dados a conocer pueden formarse en procesos continuos, tales como procesos de fabricación aditiva que producen objetos tridimensionales, o procesos rollo a rollo que producen películas de polímeros reticulares covalentes, o preimpregnación de curado completo en diversos formatos de tamaños.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862727785P | 2018-09-06 | 2018-09-06 | |
US201962860837P | 2019-06-13 | 2019-06-13 | |
PCT/US2019/050028 WO2020051506A1 (en) | 2018-09-06 | 2019-09-06 | Anhydrous routes to highly processable covalent network polymers and blends |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021002659A true MX2021002659A (es) | 2021-08-11 |
Family
ID=69722760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021002659A MX2021002659A (es) | 2018-09-06 | 2019-09-06 | Rutas anhidras hacia polimeros y combinaciones de redes covalentes altamente procesables. |
Country Status (7)
Country | Link |
---|---|
US (1) | US11530288B2 (es) |
EP (1) | EP3847201A4 (es) |
JP (1) | JP2022500517A (es) |
KR (1) | KR20210057071A (es) |
CA (1) | CA3111220C (es) |
MX (1) | MX2021002659A (es) |
WO (1) | WO2020051506A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111393832A (zh) * | 2020-03-27 | 2020-07-10 | 浙江大学 | 一种基于动态共价键的高分子网络拓扑异构体系及其应用方法 |
AT523758B1 (de) * | 2020-04-17 | 2022-02-15 | Polymer Competence Center Leoben Gmbh | Aushärtbare Zusammensetzung zur Herstellung eines Vitrimers und daraus erhältliches Vitrimer und Verfahren zu dessen Herstellung |
MX2023010360A (es) * | 2021-03-03 | 2023-09-12 | Mallinda | Vitrimeros que contienen aditivos. |
CN117425756A (zh) | 2021-06-08 | 2024-01-19 | 帝人芳纶有限公司 | 改性芳族聚酰胺纸浆和包含改性芳族聚酰胺纸浆的摩擦材料 |
CN115572359B (zh) * | 2021-07-05 | 2024-03-01 | 中国科学院宁波材料技术与工程研究所 | 一种二维聚合物薄膜及其制备方法与应用 |
EP4283839A1 (en) * | 2022-05-23 | 2023-11-29 | BSH Hausgeräte GmbH | Stator for a rotary electric machine, rotary electric machine and household appliance |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3291775A (en) * | 1958-12-31 | 1966-12-13 | Shell Oil Co | Process for curing polyepoxides with a polyimine |
NL259945A (es) * | 1960-01-12 | |||
US5710315A (en) * | 1994-05-27 | 1998-01-20 | E. I. Du Pont De Nemours And Company | Monomer recovery process for contaminated polymers |
DE102004005010A1 (de) * | 2004-01-30 | 2005-08-18 | Basf Ag | Polymer für die Behandlung von Oberflächen |
KR102317792B1 (ko) * | 2014-03-12 | 2021-10-27 | 더 리전츠 오브 더 유니버시티 오브 콜로라도, 어 바디 코퍼레이트 | 신규한 공유결합성 가교 가단성 고분자 및 사용 방법 |
US20170237119A1 (en) | 2014-03-12 | 2017-08-17 | The Regents Of The University Of Colorado, A Body Corporate | Li-ion electrolyte membrane facilitated by a self-healing polymer matrix, and associated battery |
FR3040170B1 (fr) | 2015-08-17 | 2019-02-01 | Ecole Superieure De Physique Et De Chimie Industrielles De La Ville De Paris | Composition de polymeres reticules contenant des liaisons pendantes echangeables et des points de reticulation echangeables, par reactions d'echange aldehyde-imine et/ou par reactions d'echange imine-imine, procedes de preparations et utilisation |
WO2019099944A1 (en) | 2017-11-16 | 2019-05-23 | The Regents Of The University Of California | Recyclable and reconfigurable high-performance polymer networks and uses thereof |
-
2019
- 2019-09-06 KR KR1020217009722A patent/KR20210057071A/ko unknown
- 2019-09-06 CA CA3111220A patent/CA3111220C/en active Active
- 2019-09-06 WO PCT/US2019/050028 patent/WO2020051506A1/en unknown
- 2019-09-06 JP JP2021512476A patent/JP2022500517A/ja active Pending
- 2019-09-06 EP EP19857910.4A patent/EP3847201A4/en active Pending
- 2019-09-06 US US16/635,710 patent/US11530288B2/en active Active
- 2019-09-06 MX MX2021002659A patent/MX2021002659A/es unknown
Also Published As
Publication number | Publication date |
---|---|
KR20210057071A (ko) | 2021-05-20 |
WO2020051506A1 (en) | 2020-03-12 |
CA3111220C (en) | 2023-12-19 |
CA3111220A1 (en) | 2020-03-12 |
JP2022500517A (ja) | 2022-01-04 |
EP3847201A1 (en) | 2021-07-14 |
US11530288B2 (en) | 2022-12-20 |
US20200247937A1 (en) | 2020-08-06 |
EP3847201A4 (en) | 2023-10-11 |
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