JP2003300933A - ポリエチレンテレフタレート解重合溶液からの微粒子の除去方法 - Google Patents
ポリエチレンテレフタレート解重合溶液からの微粒子の除去方法Info
- Publication number
- JP2003300933A JP2003300933A JP2003005402A JP2003005402A JP2003300933A JP 2003300933 A JP2003300933 A JP 2003300933A JP 2003005402 A JP2003005402 A JP 2003005402A JP 2003005402 A JP2003005402 A JP 2003005402A JP 2003300933 A JP2003300933 A JP 2003300933A
- Authority
- JP
- Japan
- Prior art keywords
- solution
- fine particles
- polyethylene terephthalate
- metal powder
- ethylene glycol
- Prior art date
- 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.)
- Ceased
Links
Landscapes
- Powder Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003005402A JP2003300933A (ja) | 2002-02-06 | 2003-01-14 | ポリエチレンテレフタレート解重合溶液からの微粒子の除去方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002-29506 | 2002-02-06 | ||
| JP2002029506 | 2002-02-06 | ||
| JP2003005402A JP2003300933A (ja) | 2002-02-06 | 2003-01-14 | ポリエチレンテレフタレート解重合溶液からの微粒子の除去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003300933A true JP2003300933A (ja) | 2003-10-21 |
| JP2003300933A5 JP2003300933A5 (enExample) | 2005-07-28 |
Family
ID=29404881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003005402A Ceased JP2003300933A (ja) | 2002-02-06 | 2003-01-14 | ポリエチレンテレフタレート解重合溶液からの微粒子の除去方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003300933A (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013173881A (ja) * | 2012-02-27 | 2013-09-05 | Fujifilm Corp | 化合物、液晶組成物、高分子材料およびフィルム |
| US12435201B2 (en) | 2022-09-20 | 2025-10-07 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a selected feedstock |
| US12441863B2 (en) | 2022-09-20 | 2025-10-14 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using different mono-ethylene glycol levels |
| US12441862B2 (en) | 2022-09-20 | 2025-10-14 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a washing reactor |
| US12448496B2 (en) | 2022-09-20 | 2025-10-21 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using specific color coordinates for oligomer processing |
| US12496749B2 (en) | 2022-09-20 | 2025-12-16 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate determined by intrinsic viscosity of polyethylene terephthalate |
| US12503566B2 (en) | 2022-09-20 | 2025-12-23 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using porous particulated filter material |
| US12595352B2 (en) | 2022-09-20 | 2026-04-07 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using selected temperature range for oligomer processing |
| US12600836B2 (en) | 2022-09-20 | 2026-04-14 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a gradient in impurity concentration |
| US12624189B2 (en) | 2022-09-20 | 2026-05-12 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a separated feedstock |
-
2003
- 2003-01-14 JP JP2003005402A patent/JP2003300933A/ja not_active Ceased
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013173881A (ja) * | 2012-02-27 | 2013-09-05 | Fujifilm Corp | 化合物、液晶組成物、高分子材料およびフィルム |
| US9464232B2 (en) | 2012-02-27 | 2016-10-11 | Fujifilm Corporation | Compound, liquid crystal composition, polymer material, and film |
| US12435201B2 (en) | 2022-09-20 | 2025-10-07 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a selected feedstock |
| US12441863B2 (en) | 2022-09-20 | 2025-10-14 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using different mono-ethylene glycol levels |
| US12441862B2 (en) | 2022-09-20 | 2025-10-14 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a washing reactor |
| US12448496B2 (en) | 2022-09-20 | 2025-10-21 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using specific color coordinates for oligomer processing |
| US12496749B2 (en) | 2022-09-20 | 2025-12-16 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate determined by intrinsic viscosity of polyethylene terephthalate |
| US12503566B2 (en) | 2022-09-20 | 2025-12-23 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using porous particulated filter material |
| US12595352B2 (en) | 2022-09-20 | 2026-04-07 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using selected temperature range for oligomer processing |
| US12600836B2 (en) | 2022-09-20 | 2026-04-14 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a gradient in impurity concentration |
| US12624189B2 (en) | 2022-09-20 | 2026-05-12 | Revalyu Resources Gmbh | Process for recycling polyethylene terephthalate using a separated feedstock |
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