MX2022006538A - Tereftalato de polialquileno multimodal. - Google Patents
Tereftalato de polialquileno multimodal.Info
- Publication number
- MX2022006538A MX2022006538A MX2022006538A MX2022006538A MX2022006538A MX 2022006538 A MX2022006538 A MX 2022006538A MX 2022006538 A MX2022006538 A MX 2022006538A MX 2022006538 A MX2022006538 A MX 2022006538A MX 2022006538 A MX2022006538 A MX 2022006538A
- Authority
- MX
- Mexico
- Prior art keywords
- pat
- molecular weight
- multimodal
- average molecular
- lmw
- Prior art date
Links
Classifications
-
- 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
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/916—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
- 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
- C08G63/78—Preparation processes
-
- 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
- C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
-
- 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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Un método para la formación de un tereftalato de polialquileno (PAT) multimodal puede incluir: proporcionar una alimentación de un PAT de bajo peso molecular (LMW), el PAT LMW que tiene un peso molecular promedio bajo; proporcionar una alimentación de PAT de alto peso molecular (HMW), el PAT HMW tiene un peso molecular promedio alto, en donde el peso molecular promedio bajo es inferior al peso molecular promedio alto; mezclar la alimentación de PAT LMW con la alimentación de PAT HMW en un mezclador para formar un PAT multimodal; y proporcionar el PAT multimodal como salida. El PAT multimodal puede incluir: un peso molecular promedio bajo de un PAT de bajo peso molecular (LMW); y un peso molecular promedio alto de un PAT de alto peso molecular (HMW) mezclado con el PAT LMW para formar el PAT multimodal, en donde el PAT multimodal está desprovisto de talco.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962942659P | 2019-12-02 | 2019-12-02 | |
| PCT/US2020/060520 WO2021113061A1 (en) | 2019-12-02 | 2020-11-13 | Multimodal polyalkylene terephthalate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022006538A true MX2022006538A (es) | 2022-09-09 |
Family
ID=76091841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022006538A MX2022006538A (es) | 2019-12-02 | 2020-11-13 | Tereftalato de polialquileno multimodal. |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US11434326B2 (es) |
| EP (1) | EP4069511A4 (es) |
| JP (1) | JP2023504145A (es) |
| KR (1) | KR20220134524A (es) |
| BR (1) | BR112022010625A2 (es) |
| CA (1) | CA3160061A1 (es) |
| MX (1) | MX2022006538A (es) |
| SA (1) | SA522432801B1 (es) |
| WO (1) | WO2021113061A1 (es) |
| ZA (1) | ZA202207119B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112020019438B1 (pt) | 2018-03-26 | 2023-10-17 | Octal, Inc | Método para formar uma blenda de poli(tereftalato de etileno) que tem talco e blenda de poli(tereftalato de etileno) |
| US11434326B2 (en) | 2019-12-02 | 2022-09-06 | Octal, Inc. | Multimodal polyalkylene terephthalate |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703488A (en) * | 1968-03-22 | 1972-11-21 | Goodyear Tire & Rubber | Process for reuse of polyester resin |
| US5780158A (en) * | 1996-02-09 | 1998-07-14 | Teijin Limited | Biaxially oriented film to be laminated on a metal |
| DE10119681A1 (de) | 2001-04-20 | 2002-10-24 | Bayer Ag | Schlagzähmodifizierte Blends aus Polyethylenenterephthalat und mindestens einem auf Dihydtoxydlarylcyclohexan basierenden Polycarbonat |
| JP2004168876A (ja) | 2002-11-19 | 2004-06-17 | Inoac Corp | マスターバッチ |
| US7655291B2 (en) | 2003-10-14 | 2010-02-02 | Toray Plastics (America), Inc. | Smooth co-extruded polyester film including talc and method for preparing same |
| JP2005165015A (ja) | 2003-12-03 | 2005-06-23 | Seiko Epson Corp | 膜形成用マスク、膜形成装置、電気光学装置および電子機器 |
| US8545205B2 (en) | 2004-11-08 | 2013-10-01 | Chemlink Capital Ltd. | System and method for making polyethylene terephthalate sheets and objects |
| US7931842B2 (en) | 2004-11-08 | 2011-04-26 | Chemlink Capital Ltd. | System and method for making sheets, films, and objects directly from polymerization processes |
| JP5058473B2 (ja) | 2005-10-07 | 2012-10-24 | 三菱化学株式会社 | 熱収縮性ポリエステル系樹脂発泡フィルム |
| US7687577B2 (en) * | 2007-07-25 | 2010-03-30 | Sabic Innovative Plastics Ip B.V. | Thermoformable polycarbonate/polyester compositions and uses |
| MY148122A (en) | 2007-08-15 | 2013-02-28 | Basf Se | Polyester mixture with improved flowability and good mechanical properties |
| JP5470992B2 (ja) * | 2009-04-10 | 2014-04-16 | 東洋製罐株式会社 | ブレンド用ポリエステル樹脂 |
| TWI558749B (zh) | 2011-08-29 | 2016-11-21 | 積水化成品工業股份有限公司 | 模內發泡成形用芳香族聚酯系樹脂發泡粒子及其製造方法、模內發泡成形體、複合構造構件以及汽車用構件 |
| JP2013049790A (ja) | 2011-08-31 | 2013-03-14 | Fujifilm Corp | ポリエステル樹脂組成物のマスターペレットとその製造方法 |
| CN102408686B (zh) | 2011-09-02 | 2013-09-18 | 奥瑞金包装股份有限公司 | 一种流延聚酯薄膜及其制备方法 |
| JP5876721B2 (ja) | 2011-12-20 | 2016-03-02 | 株式会社Adeka | マスターバッチの製造方法 |
| JP2014051542A (ja) | 2012-09-05 | 2014-03-20 | Mitsubishi Gas Chemical Co Inc | ポリエステル樹脂組成物 |
| JP5767259B2 (ja) | 2013-02-20 | 2015-08-19 | 中本パックス株式会社 | 耐熱食品容器及びその製造方法 |
| WO2014160084A1 (en) | 2013-03-13 | 2014-10-02 | Sabic Innovative Plastics Ip B.V. | Thermoplastic compositions, method of manufacture, and articles therefrom |
| JP2014201660A (ja) | 2013-04-04 | 2014-10-27 | 三菱瓦斯化学株式会社 | ポリエステル樹脂組成物 |
| JP2015048465A (ja) | 2013-09-04 | 2015-03-16 | 三菱エンジニアリングプラスチックス株式会社 | ポリカーボネート樹脂組成物及びポリカーボネート樹脂成形品 |
| JP2015048464A (ja) | 2013-09-04 | 2015-03-16 | 三菱エンジニアリングプラスチックス株式会社 | タルクマスターバッチ及びその製造方法 |
| CN103810826A (zh) | 2014-01-07 | 2014-05-21 | 上海朗赋实业有限公司 | 一种无线atp检测仪 |
| US10502696B2 (en) * | 2015-07-28 | 2019-12-10 | Furuno Electric Co., Ltd. | Water vapor observing apparatus |
| CN109153473B (zh) * | 2016-04-11 | 2021-08-17 | 美国达克有限责任公司 | 具有降低的气体渗透性的聚酯容器和薄膜 |
| JP6962546B2 (ja) | 2016-07-07 | 2021-11-05 | ユニチカ株式会社 | 板状成形体およびその製造方法 |
| CN108084424B (zh) * | 2017-12-27 | 2020-04-21 | 安徽东锦资源再生科技有限公司 | 高特性粘数pet固相聚合工艺 |
| BR112020019438B1 (pt) * | 2018-03-26 | 2023-10-17 | Octal, Inc | Método para formar uma blenda de poli(tereftalato de etileno) que tem talco e blenda de poli(tereftalato de etileno) |
| US11434326B2 (en) | 2019-12-02 | 2022-09-06 | Octal, Inc. | Multimodal polyalkylene terephthalate |
-
2020
- 2020-11-13 US US17/097,965 patent/US11434326B2/en active Active
- 2020-11-13 KR KR1020227022103A patent/KR20220134524A/ko not_active Application Discontinuation
- 2020-11-13 CA CA3160061A patent/CA3160061A1/en active Pending
- 2020-11-13 MX MX2022006538A patent/MX2022006538A/es unknown
- 2020-11-13 WO PCT/US2020/060520 patent/WO2021113061A1/en active Application Filing
- 2020-11-13 BR BR112022010625A patent/BR112022010625A2/pt unknown
- 2020-11-13 EP EP20896236.5A patent/EP4069511A4/en active Pending
- 2020-11-13 JP JP2022532101A patent/JP2023504145A/ja active Pending
-
2022
- 2022-04-13 US US17/719,947 patent/US11667753B2/en active Active
- 2022-05-31 SA SA522432801A patent/SA522432801B1/ar unknown
- 2022-06-27 ZA ZA2022/07119A patent/ZA202207119B/en unknown
-
2023
- 2023-04-19 US US18/303,435 patent/US20230331909A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023504145A (ja) | 2023-02-01 |
| KR20220134524A (ko) | 2022-10-05 |
| US11667753B2 (en) | 2023-06-06 |
| US20210163678A1 (en) | 2021-06-03 |
| US11434326B2 (en) | 2022-09-06 |
| ZA202207119B (en) | 2023-10-25 |
| EP4069511A1 (en) | 2022-10-12 |
| US20220235175A1 (en) | 2022-07-28 |
| WO2021113061A1 (en) | 2021-06-10 |
| BR112022010625A2 (pt) | 2022-08-16 |
| EP4069511A4 (en) | 2023-05-31 |
| SA522432801B1 (ar) | 2024-07-03 |
| US20230331909A1 (en) | 2023-10-19 |
| CA3160061A1 (en) | 2021-06-10 |
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