JPWO2021181533A1 - - Google Patents
Info
- Publication number
- JPWO2021181533A1 JPWO2021181533A1 JP2022507058A JP2022507058A JPWO2021181533A1 JP WO2021181533 A1 JPWO2021181533 A1 JP WO2021181533A1 JP 2022507058 A JP2022507058 A JP 2022507058A JP 2022507058 A JP2022507058 A JP 2022507058A JP WO2021181533 A1 JPWO2021181533 A1 JP WO2021181533A1
- 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.)
- Granted
Links
Classifications
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- 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
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/010354 WO2021181533A1 (en) | 2020-03-10 | 2020-03-10 | Biodegradable-resin decomposition device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021181533A1 true JPWO2021181533A1 (en) | 2021-09-16 |
| JP7391183B2 JP7391183B2 (en) | 2023-12-04 |
Family
ID=77672352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022507058A Active JP7391183B2 (en) | 2020-03-10 | 2020-03-10 | Biodegradable resin decomposition equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7391183B2 (en) |
| WO (1) | WO2021181533A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003300927A (en) * | 2002-04-12 | 2003-10-21 | Nagoya Industrial Science Research Inst | Method for forming monomer of biodegradable polyester |
| JP2005023054A (en) * | 2003-07-04 | 2005-01-27 | Teijin Fibers Ltd | Manufacturing method of terephthalic acid with controlled particle size |
| JP2008013595A (en) * | 2006-07-03 | 2008-01-24 | Almighty:Kk | Device for thermally decomposing waste plastic and method of thermal decomposition treatment |
| JP2008050351A (en) * | 2006-07-27 | 2008-03-06 | Victor Co Of Japan Ltd | Method for recovering lactic acid |
| JP2013504634A (en) * | 2009-09-10 | 2013-02-07 | ガラクティック・エス．エー． | Stereospecific recycling method for mixtures of PLA-based polymers |
| JP2015027785A (en) * | 2013-07-02 | 2015-02-12 | 富士フイルム株式会社 | Biaxial extrusion apparatus, and method for producing film |
| JP2018203896A (en) * | 2017-06-06 | 2018-12-27 | コニカミノルタ株式会社 | Method for producing thermoplastic resin composition |
-
2020
- 2020-03-10 WO PCT/JP2020/010354 patent/WO2021181533A1/en active Application Filing
- 2020-03-10 JP JP2022507058A patent/JP7391183B2/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003300927A (en) * | 2002-04-12 | 2003-10-21 | Nagoya Industrial Science Research Inst | Method for forming monomer of biodegradable polyester |
| JP2005023054A (en) * | 2003-07-04 | 2005-01-27 | Teijin Fibers Ltd | Manufacturing method of terephthalic acid with controlled particle size |
| JP2008013595A (en) * | 2006-07-03 | 2008-01-24 | Almighty:Kk | Device for thermally decomposing waste plastic and method of thermal decomposition treatment |
| JP2008050351A (en) * | 2006-07-27 | 2008-03-06 | Victor Co Of Japan Ltd | Method for recovering lactic acid |
| JP2013504634A (en) * | 2009-09-10 | 2013-02-07 | ガラクティック・エス．エー． | Stereospecific recycling method for mixtures of PLA-based polymers |
| JP2015027785A (en) * | 2013-07-02 | 2015-02-12 | 富士フイルム株式会社 | Biaxial extrusion apparatus, and method for producing film |
| JP2018203896A (en) * | 2017-06-06 | 2018-12-27 | コニカミノルタ株式会社 | Method for producing thermoplastic resin composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7391183B2 (en) | 2023-12-04 |
| WO2021181533A1 (en) | 2021-09-16 |
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