CN106868709B - 一种利用涤纶短纤生产过程中的废丝制备膜支撑体的方法 - Google Patents
一种利用涤纶短纤生产过程中的废丝制备膜支撑体的方法 Download PDFInfo
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- CN106868709B CN106868709B CN201710097356.5A CN201710097356A CN106868709B CN 106868709 B CN106868709 B CN 106868709B CN 201710097356 A CN201710097356 A CN 201710097356A CN 106868709 B CN106868709 B CN 106868709B
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- waste silk
- short fiber
- production process
- terylene short
- silk
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- 239000005020 polyethylene terephthalate Substances 0.000 title claims abstract description 33
- 230000008569 process Effects 0.000 title claims abstract description 17
- 238000007380 fibre production Methods 0.000 title abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 63
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
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- 239000006210 lotion Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
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- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
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- 238000002360 preparation method Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 4
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Classifications
-
- 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
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Reinforced Plastic Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
项目 | 实施例1 | 实施例2 | 实施例3 | 对比例1 |
克重(g/m2) | 80.0 | 80.0 | 80.0 | 80.9 |
厚度(μm) | 105.5 | 103.4 | 102.9 | 106.6 |
厚度CV值 | 0.51 | 0.32 | 0.18 | 0.46 |
涂覆面平滑性(Sec) | 18.5 | 16.3 | 20.6 | 15.2 |
纵向强力(N/5mm) | 106.5 | 97.9 | 99.7 | 95.2 |
横向强力(N/5mm) | 61.6 | 53.6 | 58.5 | 43.3 |
Claims (9)
Priority Applications (1)
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CN201710097356.5A CN106868709B (zh) | 2017-02-22 | 2017-02-22 | 一种利用涤纶短纤生产过程中的废丝制备膜支撑体的方法 |
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CN201710097356.5A CN106868709B (zh) | 2017-02-22 | 2017-02-22 | 一种利用涤纶短纤生产过程中的废丝制备膜支撑体的方法 |
Publications (2)
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CN106868709A CN106868709A (zh) | 2017-06-20 |
CN106868709B true CN106868709B (zh) | 2018-10-23 |
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CN201710097356.5A Active CN106868709B (zh) | 2017-02-22 | 2017-02-22 | 一种利用涤纶短纤生产过程中的废丝制备膜支撑体的方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112011894A (zh) * | 2020-09-04 | 2020-12-01 | 嘉兴学院 | 一种涤纶废丝的再生利用方法 |
CN112316737B (zh) * | 2020-09-30 | 2022-09-02 | 天津工业大学 | 一种分离膜支撑体及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1655929A (zh) * | 2002-04-17 | 2005-08-17 | 普莱恩特股份有限公司 | 未取向聚丙烯包装膜 |
CN201334585Y (zh) * | 2008-12-25 | 2009-10-28 | 叶为全 | 回收醋酸纤维过滤嘴棒丝束的无纺布生产线 |
CN102691139A (zh) * | 2012-06-21 | 2012-09-26 | 福建省金纶高纤股份有限公司 | 一种涤纶短纤维生产过程中废料丝再加工工艺 |
CN102965758A (zh) * | 2012-12-07 | 2013-03-13 | 浙江华峰氨纶股份有限公司 | 一种利用氨纶废丝生产高回弹氨纶纤维的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3560576B2 (ja) * | 2001-09-20 | 2004-09-02 | 四国繊維販売株式会社 | ポリエステル繊維製ボード及びその製造方法 |
BR112013010370A2 (pt) * | 2010-10-27 | 2017-10-10 | Teijin Ltd | fibras curtas de poli(tereftalato de alquileno) ou poli(naftalato de alquileno), tecido não tecido obtido por via úmida, e, método para fabricar um tecido não tecido obtido por via úmida |
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2017
- 2017-02-22 CN CN201710097356.5A patent/CN106868709B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1655929A (zh) * | 2002-04-17 | 2005-08-17 | 普莱恩特股份有限公司 | 未取向聚丙烯包装膜 |
CN201334585Y (zh) * | 2008-12-25 | 2009-10-28 | 叶为全 | 回收醋酸纤维过滤嘴棒丝束的无纺布生产线 |
CN102691139A (zh) * | 2012-06-21 | 2012-09-26 | 福建省金纶高纤股份有限公司 | 一种涤纶短纤维生产过程中废料丝再加工工艺 |
CN102965758A (zh) * | 2012-12-07 | 2013-03-13 | 浙江华峰氨纶股份有限公司 | 一种利用氨纶废丝生产高回弹氨纶纤维的方法 |
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