CN107574584A - 一种高强型聚乳酸纺粘非织造材料的制备方法 - Google Patents
一种高强型聚乳酸纺粘非织造材料的制备方法 Download PDFInfo
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- CN107574584A CN107574584A CN201710847926.8A CN201710847926A CN107574584A CN 107574584 A CN107574584 A CN 107574584A CN 201710847926 A CN201710847926 A CN 201710847926A CN 107574584 A CN107574584 A CN 107574584A
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- 239000000463 material Substances 0.000 title claims abstract description 52
- 229920000297 Rayon Polymers 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 56
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 56
- 241001330002 Bambuseae Species 0.000 claims abstract description 56
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 56
- 239000011425 bamboo Substances 0.000 claims abstract description 56
- 239000000835 fiber Substances 0.000 claims abstract description 38
- 238000002425 crystallisation Methods 0.000 claims abstract description 23
- 230000008025 crystallization Effects 0.000 claims abstract description 23
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 230000004048 modification Effects 0.000 claims abstract description 15
- 238000012986 modification Methods 0.000 claims abstract description 15
- 238000000855 fermentation Methods 0.000 claims abstract description 8
- 230000004151 fermentation Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 39
- 239000000843 powder Substances 0.000 claims description 30
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 29
- 239000004626 polylactic acid Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000000498 ball milling Methods 0.000 claims description 18
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 16
- 239000008367 deionised water Substances 0.000 claims description 16
- 229910021641 deionized water Inorganic materials 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000006185 dispersion Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 229960000583 acetic acid Drugs 0.000 claims description 8
- 239000012362 glacial acetic acid Substances 0.000 claims description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 6
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 6
- 238000010791 quenching Methods 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 229910000077 silane Inorganic materials 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 239000003643 water by type Substances 0.000 claims description 5
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 4
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 claims description 3
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 2
- 239000008236 heating water Substances 0.000 claims description 2
- 238000007780 powder milling Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 2
- 239000012257 stirred material Substances 0.000 claims description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract description 6
- 239000013078 crystal Substances 0.000 abstract description 4
- 239000002657 fibrous material Substances 0.000 abstract description 4
- 239000002808 molecular sieve Substances 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 2
- 230000009916 joint effect Effects 0.000 abstract description 2
- 230000000813 microbial effect Effects 0.000 abstract description 2
- 238000010899 nucleation Methods 0.000 abstract description 2
- 230000006911 nucleation Effects 0.000 abstract description 2
- 229920001296 polysiloxane Polymers 0.000 abstract description 2
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 13
- 238000001914 filtration Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical class CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Biological Depolymerization Polymers (AREA)
Abstract
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CN201710847926.8A CN107574584B (zh) | 2017-09-19 | 2017-09-19 | 一种高强型聚乳酸纺粘非织造材料的制备方法 |
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CN201710847926.8A CN107574584B (zh) | 2017-09-19 | 2017-09-19 | 一种高强型聚乳酸纺粘非织造材料的制备方法 |
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CN107574584A true CN107574584A (zh) | 2018-01-12 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109046273A (zh) * | 2018-09-21 | 2018-12-21 | 佛山市禅城区诺高环保科技有限公司 | 一种包覆改性型纤维素基空气过滤材料的制备方法 |
CN112121641A (zh) * | 2020-09-08 | 2020-12-25 | 北京泷涛环境科技有限公司 | 一种分子筛纤维复合膜材料及其制备方法与应用 |
CN114032621A (zh) * | 2021-10-22 | 2022-02-11 | 武汉纺织大学 | 增强纤维膜及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994011556A1 (en) * | 1992-11-18 | 1994-05-26 | Hoechst Celanese Corporation | Fibrous structure containing immobilized particulate matter and process therefor |
DE10053359A1 (de) * | 2000-10-27 | 2002-05-08 | Thueringisches Inst Textil | Verfahren zur Herstellung von cellulosischen Formkörpern mit neutraladsorbierenden Eigenschaften |
CN101914272A (zh) * | 2010-08-02 | 2010-12-15 | 深港产学研基地产业发展中心 | 可生物降解的改性聚乳酸材料及制备方法以及由其制备无纺布的方法 |
CN102978984A (zh) * | 2012-11-26 | 2013-03-20 | 中山大学 | 一种表面改性的球磨细化植物纤维的制备方法 |
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2017
- 2017-09-19 CN CN201710847926.8A patent/CN107574584B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994011556A1 (en) * | 1992-11-18 | 1994-05-26 | Hoechst Celanese Corporation | Fibrous structure containing immobilized particulate matter and process therefor |
DE10053359A1 (de) * | 2000-10-27 | 2002-05-08 | Thueringisches Inst Textil | Verfahren zur Herstellung von cellulosischen Formkörpern mit neutraladsorbierenden Eigenschaften |
CN101914272A (zh) * | 2010-08-02 | 2010-12-15 | 深港产学研基地产业发展中心 | 可生物降解的改性聚乳酸材料及制备方法以及由其制备无纺布的方法 |
CN102978984A (zh) * | 2012-11-26 | 2013-03-20 | 中山大学 | 一种表面改性的球磨细化植物纤维的制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109046273A (zh) * | 2018-09-21 | 2018-12-21 | 佛山市禅城区诺高环保科技有限公司 | 一种包覆改性型纤维素基空气过滤材料的制备方法 |
CN112121641A (zh) * | 2020-09-08 | 2020-12-25 | 北京泷涛环境科技有限公司 | 一种分子筛纤维复合膜材料及其制备方法与应用 |
CN114032621A (zh) * | 2021-10-22 | 2022-02-11 | 武汉纺织大学 | 增强纤维膜及其制备方法 |
CN114032621B (zh) * | 2021-10-22 | 2023-03-14 | 武汉纺织大学 | 增强纤维膜及其制备方法 |
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Effective date of registration: 20180419 Address after: 213000 Wanglou 39, Qingfeng Village, qingzhun village, new gate town, Zhong Lou District, Changzhou, Jiangsu Applicant after: Wang Jiandong Address before: 213102 Hanjiang Road, Xinbei District, Changzhou, Jiangsu Province, No. 99 Applicant before: CHANGZHOU BUNUOSAI ELECTROMECHANICAL TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20190613 Address after: 528200 Industrial Demonstration Zone C01 (Residence Declaration) of Tianfu Science and Technology Center, No. 12 Xia Nan Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Applicant after: Yunjia (Foshan) Block Chain Industry Co.,Ltd. Address before: 213000 Wanglou 39, Qingfeng Village, qingzhun village, new gate town, Zhong Lou District, Changzhou, Jiangsu Applicant before: Wang Jiandong |
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Granted publication date: 20190709 |