JPWO2022054669A1 - - Google Patents
Info
- Publication number
- JPWO2022054669A1 JPWO2022054669A1 JP2022506778A JP2022506778A JPWO2022054669A1 JP WO2022054669 A1 JPWO2022054669 A1 JP WO2022054669A1 JP 2022506778 A JP2022506778 A JP 2022506778A JP 2022506778 A JP2022506778 A JP 2022506778A JP WO2022054669 A1 JPWO2022054669 A1 JP WO2022054669A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- C08G63/78—Preparation processes
-
- 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
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
-
- 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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020153075 | 2020-09-11 | ||
| PCT/JP2021/032138 WO2022054669A1 (en) | 2020-09-11 | 2021-09-01 | Method for producing polyester resin composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022054669A1 true JPWO2022054669A1 (en) | 2022-03-17 |
Family
ID=80632335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022506778A Pending JPWO2022054669A1 (en) | 2020-09-11 | 2021-09-01 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2022054669A1 (en) |
| CN (1) | CN116075543A (en) |
| TW (1) | TW202222927A (en) |
| WO (1) | WO2022054669A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115558254B (en) * | 2022-11-08 | 2023-10-03 | 常州纳欧新材料科技有限公司 | High mechanical property material prepared based on waste PET plastic and preparation method thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4660903B2 (en) * | 1999-09-30 | 2011-03-30 | 東洋紡績株式会社 | Polyester polymerization catalyst, polyester produced using the same, and method for producing polyester |
| JP4078582B2 (en) * | 2001-02-22 | 2008-04-23 | 東洋紡績株式会社 | Polyester manufacturing method |
| JP2003301038A (en) * | 2002-02-05 | 2003-10-21 | Toyobo Co Ltd | Polyester, and hollow molding, sheet and oriented film made therefrom |
| JP2005126449A (en) * | 2003-10-21 | 2005-05-19 | Toyobo Co Ltd | Polymerization catalyst for polyester, polyester manufactured using the same and manufacturing method of polyester |
| JP2006089688A (en) * | 2004-09-27 | 2006-04-06 | Toyobo Co Ltd | Polycondensation catalyst for producing polyester and polyester and molded article of polyester produced by using the same |
| US9475911B2 (en) * | 2012-03-29 | 2016-10-25 | Toyobo Co., Ltd. | Polyester composition and polyester film |
| JP6465022B2 (en) * | 2014-04-14 | 2019-02-06 | 東洋紡株式会社 | Polyester composition for masterbatch |
| WO2017061415A1 (en) * | 2015-10-09 | 2017-04-13 | 東洋紡株式会社 | Polyester composition for master batches, polyester composition for films, and polyester film |
| CN114787235B (en) * | 2019-12-18 | 2024-04-02 | 东洋纺株式会社 | Polyester resin and method for producing polyester resin |
-
2021
- 2021-09-01 WO PCT/JP2021/032138 patent/WO2022054669A1/en active Application Filing
- 2021-09-01 CN CN202180062031.8A patent/CN116075543A/en active Pending
- 2021-09-01 JP JP2022506778A patent/JPWO2022054669A1/ja active Pending
- 2021-09-06 TW TW110132976A patent/TW202222927A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022054669A1 (en) | 2022-03-17 |
| CN116075543A (en) | 2023-05-05 |
| TW202222927A (en) | 2022-06-16 |