BR112021019179A2 - Copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter, composição espumável, espuma ou artigo espumado, e, método para formar o copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter - Google Patents
Copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter, composição espumável, espuma ou artigo espumado, e, método para formar o copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéterInfo
- Publication number
- BR112021019179A2 BR112021019179A2 BR112021019179A BR112021019179A BR112021019179A2 BR 112021019179 A2 BR112021019179 A2 BR 112021019179A2 BR 112021019179 A BR112021019179 A BR 112021019179A BR 112021019179 A BR112021019179 A BR 112021019179A BR 112021019179 A2 BR112021019179 A2 BR 112021019179A2
- Authority
- BR
- Brazil
- Prior art keywords
- copolyesterpolyether
- copolyesterpolycarbonate
- copolyester
- copolymer
- foam
- Prior art date
Links
- 229920001634 Copolyester Polymers 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000006260 foam Substances 0.000 title abstract 3
- 229920001577 copolymer Polymers 0.000 title 2
- 239000004620 low density foam Substances 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 1
Classifications
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/18—Block or graft polymers
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
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)
- Materials Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter, composição espumável, espuma ou artigo espumado, e, método para formar o copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter. trata-se de poliésteres quimicamente modificados, composições espumáveis dos mesmos que formam espumas de baixa densidade e métodos para produzir as composições espumáveis e espumas. as composições compreendem um copoliéster amorfo ou copoliesterpolicarbonato amorfo ou copoliesterpoliéter amorfo ou combinação dos mesmos. adicionalmente, usos para as espumas de baixa densidade são revelados.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962826343P | 2019-03-29 | 2019-03-29 | |
PCT/US2020/025328 WO2020205558A1 (en) | 2019-03-29 | 2020-03-27 | Chemically modified polyesters and process for making |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021019179A2 true BR112021019179A2 (pt) | 2021-12-14 |
Family
ID=70465281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021019179A BR112021019179A2 (pt) | 2019-03-29 | 2020-03-27 | Copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter, composição espumável, espuma ou artigo espumado, e, método para formar o copolímero de copoliéster, copoliesterpolicarbonato ou copoliesterpoliéter |
Country Status (13)
Country | Link |
---|---|
US (1) | US11525045B2 (pt) |
EP (2) | EP3947519B1 (pt) |
JP (1) | JP2022527475A (pt) |
KR (1) | KR20210148218A (pt) |
CN (1) | CN113728033B (pt) |
AU (1) | AU2020253266A1 (pt) |
BR (1) | BR112021019179A2 (pt) |
CA (1) | CA3134064A1 (pt) |
FI (1) | FI3947519T3 (pt) |
LT (1) | LT3947519T (pt) |
MX (1) | MX2021011514A (pt) |
SG (1) | SG11202110450PA (pt) |
WO (1) | WO2020205558A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114591528A (zh) * | 2022-02-25 | 2022-06-07 | 浙江恒逸石化研究院有限公司 | 一种可发泡阻燃pet聚酯及其制备方法 |
CN115109396A (zh) * | 2022-07-21 | 2022-09-27 | 北京化工大学 | 一种无卤阻燃pet共混发泡材料及其制备方法 |
CN116975731B (zh) * | 2023-08-08 | 2024-02-20 | 山东大学 | 一种基于迁移学习的跨域刀具破损监测方法及系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1243872B (de) | 1964-08-28 | 1967-07-06 | Glanzstoff Ag | Herstellung von Schaumkunststoffen aus Polyestern und Polycarbonaten |
US4462947A (en) | 1982-12-28 | 1984-07-31 | Mobil Oil Corporation | Heat-resistant foamed polyesters |
US4466933A (en) | 1982-12-28 | 1984-08-21 | Mobil Oil Corporation | Heat-resistant foamed plastic materials |
US4544677A (en) | 1984-04-10 | 1985-10-01 | General Electric Company | Foamable polycarbonate compositions, articles and methods |
US5475037A (en) | 1993-02-02 | 1995-12-12 | The Dow Chemical Company | Amorphous polyester foam |
US5661193A (en) * | 1996-05-10 | 1997-08-26 | Eastman Chemical Company | Biodegradable foamable co-polyester compositions |
US6100307A (en) | 1998-03-17 | 2000-08-08 | Shell Oil Company | Compositions of polycondensed branched polyester polymers and aromatic polycarbonates, and the closed cell polymer foams made therefrom |
IT1314016B1 (it) | 1999-11-09 | 2002-12-03 | Sinco Ricerche Spa | Beads espansi in resina poliestere. |
US9249270B2 (en) | 2010-08-13 | 2016-02-02 | Basf Se | Expandable pelletized materials based on polyester |
US8404772B2 (en) * | 2011-01-14 | 2013-03-26 | Sabic Innovative Plastics Ip B.V. | Polymer compositions, method of manufacture, and articles formed therefrom |
US8440762B2 (en) * | 2011-01-14 | 2013-05-14 | Sabic Innovative Plastics Ip B.V. | Polymer compositions, method of manufacture, and articles formed therefrom |
EP2736930B1 (en) | 2011-07-28 | 2016-04-06 | W.R. Grace & Co.-Conn. | Propylene/ethylene copolymer film for heat seal |
US8901273B2 (en) * | 2012-02-15 | 2014-12-02 | Saudi Basic Industries Corporation | Amorphous, high glass transition temperature copolyester compositions, methods of manufacture, and articles thereof |
US10767005B2 (en) * | 2015-12-22 | 2020-09-08 | Exxonmobil Chemical Patents Inc. | Bibenzoate copolyesters and methods to produce them |
-
2020
- 2020-03-27 EP EP20721906.4A patent/EP3947519B1/en active Active
- 2020-03-27 US US16/832,559 patent/US11525045B2/en active Active
- 2020-03-27 AU AU2020253266A patent/AU2020253266A1/en active Pending
- 2020-03-27 CA CA3134064A patent/CA3134064A1/en active Pending
- 2020-03-27 MX MX2021011514A patent/MX2021011514A/es unknown
- 2020-03-27 FI FIEP20721906.4T patent/FI3947519T3/fi active
- 2020-03-27 LT LTEPPCT/US2020/025328T patent/LT3947519T/lt unknown
- 2020-03-27 CN CN202080031349.5A patent/CN113728033B/zh active Active
- 2020-03-27 BR BR112021019179A patent/BR112021019179A2/pt unknown
- 2020-03-27 EP EP24155857.6A patent/EP4339223A3/en active Pending
- 2020-03-27 SG SG11202110450PA patent/SG11202110450PA/en unknown
- 2020-03-27 WO PCT/US2020/025328 patent/WO2020205558A1/en unknown
- 2020-03-27 KR KR1020217034645A patent/KR20210148218A/ko unknown
- 2020-03-27 JP JP2021557637A patent/JP2022527475A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
MX2021011514A (es) | 2022-01-04 |
EP4339223A3 (en) | 2024-05-15 |
WO2020205558A1 (en) | 2020-10-08 |
LT3947519T (lt) | 2024-05-10 |
JP2022527475A (ja) | 2022-06-02 |
US11525045B2 (en) | 2022-12-13 |
US20200308363A1 (en) | 2020-10-01 |
CN113728033B (zh) | 2023-10-03 |
EP3947519B1 (en) | 2024-03-13 |
AU2020253266A1 (en) | 2021-10-07 |
CA3134064A1 (en) | 2020-10-08 |
FI3947519T3 (fi) | 2024-05-24 |
EP3947519A1 (en) | 2022-02-09 |
EP4339223A2 (en) | 2024-03-20 |
KR20210148218A (ko) | 2021-12-07 |
SG11202110450PA (en) | 2021-10-28 |
CN113728033A (zh) | 2021-11-30 |
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Legal Events
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B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |