CN114703574A - 一种验证具有高热稳定性的生物质改性涤纶长丝降解功能的方法 - Google Patents
一种验证具有高热稳定性的生物质改性涤纶长丝降解功能的方法 Download PDFInfo
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- CN114703574A CN114703574A CN202210358017.9A CN202210358017A CN114703574A CN 114703574 A CN114703574 A CN 114703574A CN 202210358017 A CN202210358017 A CN 202210358017A CN 114703574 A CN114703574 A CN 114703574A
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- polyester filament
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- 239000002028 Biomass Substances 0.000 title claims abstract description 31
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- 230000015556 catabolic process Effects 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 20
- 229920000520 poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Polymers 0.000 claims abstract description 45
- 238000012360 testing method Methods 0.000 claims abstract description 8
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- 239000008187 granular material Substances 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000002074 melt spinning Methods 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
- 239000004626 polylactic acid Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920000747 poly(lactic acid) Polymers 0.000 description 4
- 238000002411 thermogravimetry Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
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- 229920003023 plastic Polymers 0.000 description 3
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- REKYPYSUBKSCAT-UHFFFAOYSA-N 3-hydroxypentanoic acid Chemical compound CCC(O)CC(O)=O REKYPYSUBKSCAT-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
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- 230000000844 anti-bacterial effect Effects 0.000 description 2
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
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- 239000004744 fabric Substances 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
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- WHBMMWSBFZVSSR-UHFFFAOYSA-M 3-hydroxybutyrate Chemical compound CC(O)CC([O-])=O WHBMMWSBFZVSSR-UHFFFAOYSA-M 0.000 description 1
- 208000035985 Body Odor Diseases 0.000 description 1
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 description 1
- WHBMMWSBFZVSSR-UHFFFAOYSA-N R3HBA Natural products CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 1
- 206010040904 Skin odour abnormal Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
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- SZORMCBRRGPWKG-UHFFFAOYSA-N butanoic acid;pentanoic acid Chemical compound CCCC(O)=O.CCCCC(O)=O SZORMCBRRGPWKG-UHFFFAOYSA-N 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
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Images
Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/12—Physical properties biodegradable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210358017.9A CN114703574A (zh) | 2022-04-07 | 2022-04-07 | 一种验证具有高热稳定性的生物质改性涤纶长丝降解功能的方法 |
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CN202210358017.9A CN114703574A (zh) | 2022-04-07 | 2022-04-07 | 一种验证具有高热稳定性的生物质改性涤纶长丝降解功能的方法 |
Publications (1)
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CN114703574A true CN114703574A (zh) | 2022-07-05 |
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CN202210358017.9A Pending CN114703574A (zh) | 2022-04-07 | 2022-04-07 | 一种验证具有高热稳定性的生物质改性涤纶长丝降解功能的方法 |
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CN (1) | CN114703574A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015164447A2 (en) * | 2014-04-22 | 2015-10-29 | Fiber Innovation Technology, Inc. | Fibers comprising an aliphatic polyester blend, and yarns, tows, and fabrics formed therefrom |
CN112981707A (zh) * | 2021-02-04 | 2021-06-18 | 南京禾素时代抗菌材料科技有限公司 | 一种含phbv材料抗菌抗病毒防霉涤纶水刺无纺布的制备方法 |
CN113122984A (zh) * | 2021-03-17 | 2021-07-16 | 南京禾素时代抗菌材料科技有限公司 | 一种含phbv材料抗菌抗病毒包覆丝的制备方法 |
CN113122957A (zh) * | 2021-03-15 | 2021-07-16 | 南京千兆亿贸易合伙企业(有限合伙) | 一种含phbv材料抗菌抗病毒涤纶长丝的制备方法 |
WO2022048369A1 (zh) * | 2020-09-04 | 2022-03-10 | 南京禾素时代抗菌材料科技有限公司 | 一种phbv料混纺的抗菌抗病毒es纤维及其制备方法 |
-
2022
- 2022-04-07 CN CN202210358017.9A patent/CN114703574A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015164447A2 (en) * | 2014-04-22 | 2015-10-29 | Fiber Innovation Technology, Inc. | Fibers comprising an aliphatic polyester blend, and yarns, tows, and fabrics formed therefrom |
WO2022048369A1 (zh) * | 2020-09-04 | 2022-03-10 | 南京禾素时代抗菌材料科技有限公司 | 一种phbv料混纺的抗菌抗病毒es纤维及其制备方法 |
CN112981707A (zh) * | 2021-02-04 | 2021-06-18 | 南京禾素时代抗菌材料科技有限公司 | 一种含phbv材料抗菌抗病毒防霉涤纶水刺无纺布的制备方法 |
CN113122957A (zh) * | 2021-03-15 | 2021-07-16 | 南京千兆亿贸易合伙企业(有限合伙) | 一种含phbv材料抗菌抗病毒涤纶长丝的制备方法 |
CN113122984A (zh) * | 2021-03-17 | 2021-07-16 | 南京禾素时代抗菌材料科技有限公司 | 一种含phbv材料抗菌抗病毒包覆丝的制备方法 |
Non-Patent Citations (1)
Title |
---|
李宁等: "可降解纺织材料及其降解性能测试" * |
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Country or region after: China Address after: Building 5, 1st Floor, Hesu Era Science and Technology Innovation Park, No. 520 Zhongshan Gate Street, Qixia District, Nanjing City, Jiangsu Province, 210000 Applicant after: Nanjing Hesu Times Antimicrobial Materials Technology Group Co.,Ltd. Applicant after: ANHUI POLYTECHNIC University Address before: 210000 2nd floor, building 1, No. 33, Maqun street, Maqun street, Qixia District, Nanjing City, Jiangsu Province Applicant before: Nanjing Hesu times antibacterial material technology Co.,Ltd. Country or region before: China Applicant before: ANHUI POLYTECHNIC University |