CN104711764B - 高强力长效驻极超细纤维pla熔喷非织造材料及制备方法 - Google Patents
高强力长效驻极超细纤维pla熔喷非织造材料及制备方法 Download PDFInfo
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- CN104711764B CN104711764B CN201510176489.2A CN201510176489A CN104711764B CN 104711764 B CN104711764 B CN 104711764B CN 201510176489 A CN201510176489 A CN 201510176489A CN 104711764 B CN104711764 B CN 104711764B
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- 239000004750 melt-blown nonwoven Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
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- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
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- 229920000747 poly(lactic acid) Polymers 0.000 claims description 45
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- 238000007664 blowing Methods 0.000 claims description 4
- 239000004927 clay Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 4
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- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
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- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 229910052570 clay Inorganic materials 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims description 2
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- 229920001432 poly(L-lactide) Polymers 0.000 claims description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
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- 240000007594 Oryza sativa Species 0.000 claims 1
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- 238000001914 filtration Methods 0.000 abstract description 4
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- 239000003607 modifier Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- 239000002918 waste heat Substances 0.000 description 1
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Abstract
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CN201510176489.2A CN104711764B (zh) | 2015-04-14 | 2015-04-14 | 高强力长效驻极超细纤维pla熔喷非织造材料及制备方法 |
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CN201510176489.2A CN104711764B (zh) | 2015-04-14 | 2015-04-14 | 高强力长效驻极超细纤维pla熔喷非织造材料及制备方法 |
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CN104711764A CN104711764A (zh) | 2015-06-17 |
CN104711764B true CN104711764B (zh) | 2017-03-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107055644A (zh) * | 2017-05-08 | 2017-08-18 | 吉林省华纺静电材料科技有限公司 | 自来水净化器复合过滤芯生产工艺 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108130652A (zh) * | 2016-12-01 | 2018-06-08 | 北京泰洋泉生物科技有限公司 | 一种聚乳酸无纺布及其制备方法与应用 |
CN107988706A (zh) * | 2017-12-25 | 2018-05-04 | 大源非织造(苏州)有限公司 | 一种高厚度非织造布及其制备方法 |
WO2020107422A1 (en) * | 2018-11-30 | 2020-06-04 | The Procter & Gamble Company | Methods of creating soft and lofty nonwoven webs |
US11236448B2 (en) | 2018-11-30 | 2022-02-01 | The Procter & Gamble Company | Methods for producing through-fluid bonded nonwoven webs |
CN111424416B (zh) * | 2020-02-13 | 2023-06-02 | 杭州电子科技大学 | 一种熔喷驻极体聚合物非织造布的制备方法 |
CN111248542A (zh) * | 2020-03-29 | 2020-06-09 | 复旦大学 | 一种新冠病毒防护c型口罩 |
CN112522861A (zh) * | 2020-10-12 | 2021-03-19 | 苏州冠洁纳米材料科技有限公司 | 碳和铜的复合纳米粒子在熔喷无纺材料中的应用 |
CN114395230A (zh) * | 2021-12-23 | 2022-04-26 | 青岛国恩科技股份有限公司 | 一种抗菌无纺非织造聚乳酸材料及其制备方法 |
CN115008849A (zh) * | 2022-06-15 | 2022-09-06 | 东华大学 | 一种非织造材料基自粘结、自增强多级结构微-纳复合膜及其制备方法 |
CN115726098A (zh) * | 2022-12-20 | 2023-03-03 | 江苏美韦纶新材料科技有限公司 | 一种新型聚乳酸生物可降解熔喷布及其加工方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100491620C (zh) * | 2007-03-06 | 2009-05-27 | 天津工业大学 | 一种功能微粒改性熔喷非织造布的制备方法及制造设备 |
CN101195947A (zh) * | 2007-12-04 | 2008-06-11 | 东华大学 | 一种纺粘法非织造布及其制造方法 |
CN101387046B (zh) * | 2008-09-23 | 2011-03-30 | 中国民航大学 | 可生物完全降解的无纺织物及其专用熔喷装置 |
CN101709534A (zh) * | 2009-11-17 | 2010-05-19 | 天津工业大学 | 一种气流熔融静电纺纳米纤维非织造布的制造设备及方法 |
US20130108831A1 (en) * | 2010-07-07 | 2013-05-02 | 3M Innovative Properties Company | Patterned air-laid nonwoven electret fibrous webs and methods of making and using same |
CN101914272B (zh) * | 2010-08-02 | 2012-07-04 | 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 |
US10753023B2 (en) * | 2010-08-13 | 2020-08-25 | Kimberly-Clark Worldwide, Inc. | Toughened polylactic acid fibers |
CN103046231A (zh) * | 2012-06-22 | 2013-04-17 | 浙江朝晖过滤技术股份有限公司 | 熔纺非织造材料及其生产方法及其应用 |
CN103061038A (zh) * | 2012-12-14 | 2013-04-24 | 浙江理工大学 | 一种电气石驻极聚乳酸熔喷非织造布及制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107055644A (zh) * | 2017-05-08 | 2017-08-18 | 吉林省华纺静电材料科技有限公司 | 自来水净化器复合过滤芯生产工艺 |
CN107055644B (zh) * | 2017-05-08 | 2020-04-21 | 吉林省华纺静电材料科技有限公司 | 自来水净化器复合过滤芯生产工艺 |
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Inventor after: Zhang Wei Inventor after: Wei Fayun Inventor after: Peng Peng Inventor after: Zhang Yu Inventor before: Peng Peng Inventor before: Zhang Wei Inventor before: Zhang Yu |
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Effective date of registration: 20190715 Address after: 257 400 No. 58 Yongxi Road, Lijin County, Dongying City, Shandong Province Patentee after: SANYANG TEXTILE Co.,Ltd. Address before: 226000 Jiangsu city of Nantong province sik Road No. 9 Patentee before: Nantong University |
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Denomination of invention: High strength and long-lasting electret microfiber PLA melt blown nonwoven material and its preparation method Effective date of registration: 20220629 Granted publication date: 20170301 Pledgee: Industrial and Commercial Bank of China Limited Lijin sub branch Pledgor: SANYANG TEXTILE Co.,Ltd. Registration number: Y2022980009435 |
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Date of cancellation: 20231123 Granted publication date: 20170301 Pledgee: Industrial and Commercial Bank of China Limited Lijin sub branch Pledgor: SANYANG TEXTILE Co.,Ltd. Registration number: Y2022980009435 |
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