JPWO2024116869A1 - - Google Patents
Info
- Publication number
- JPWO2024116869A1 JPWO2024116869A1 JP2023572952A JP2023572952A JPWO2024116869A1 JP WO2024116869 A1 JPWO2024116869 A1 JP WO2024116869A1 JP 2023572952 A JP2023572952 A JP 2023572952A JP 2023572952 A JP2023572952 A JP 2023572952A JP WO2024116869 A1 JPWO2024116869 A1 JP WO2024116869A1
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory 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
-
- 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
- C08J11/14—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 steam or water
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- 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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Polyamides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022191333 | 2022-11-30 | ||
| PCT/JP2023/041252 WO2024116869A1 (ja) | 2022-11-30 | 2023-11-16 | ナイロン６樹脂およびその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024116869A1 true JPWO2024116869A1 (https=) | 2024-06-06 |
Family
ID=91323578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023572952A Pending JPWO2024116869A1 (https=) | 2022-11-30 | 2023-11-16 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4628521A1 (https=) |
| JP (1) | JPWO2024116869A1 (https=) |
| KR (1) | KR20250113412A (https=) |
| CN (1) | CN120265682A (https=) |
| TW (1) | TW202428709A (https=) |
| WO (1) | WO2024116869A1 (https=) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07310205A (ja) | 1994-03-25 | 1995-11-28 | Toray Ind Inc | ナイロン６繊維製衣料製品の製造方法 |
| JPH07331514A (ja) | 1994-06-06 | 1995-12-19 | Toray Ind Inc | 防塵衣およびそのリサイクル方法 |
| JP4878210B2 (ja) | 2006-05-19 | 2012-02-15 | 日本碍子株式会社 | 光導波路構造 |
| JP2007331514A (ja) | 2006-06-14 | 2007-12-27 | Matsushita Electric Ind Co Ltd | 車両制御システム |
| JP2008179816A (ja) | 2006-12-28 | 2008-08-07 | Toray Ind Inc | ナイロン６製品のリサイクル方法 |
| JP2008239985A (ja) * | 2007-02-28 | 2008-10-09 | Toray Ind Inc | ナイロン６製品のリサイクル方法 |
| JP2009227960A (ja) | 2008-02-29 | 2009-10-08 | Toray Ind Inc | ナイロン６製品のリサイクル方法 |
| JP7304473B2 (ja) | 2018-08-10 | 2023-07-06 | ポリプラ・エボニック株式会社 | 複合成形体、及びその製造方法 |
-
2023
- 2023-11-16 EP EP23897520.5A patent/EP4628521A1/en active Pending
- 2023-11-16 WO PCT/JP2023/041252 patent/WO2024116869A1/ja not_active Ceased
- 2023-11-16 KR KR1020257017624A patent/KR20250113412A/ko active Pending
- 2023-11-16 CN CN202380082272.8A patent/CN120265682A/zh active Pending
- 2023-11-16 JP JP2023572952A patent/JPWO2024116869A1/ja active Pending
- 2023-11-29 TW TW112146178A patent/TW202428709A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4628521A1 (en) | 2025-10-08 |
| WO2024116869A1 (ja) | 2024-06-06 |
| CN120265682A (zh) | 2025-07-04 |
| TW202428709A (zh) | 2024-07-16 |
| KR20250113412A (ko) | 2025-07-25 |