CN106937902A - 一种高通透性导流层材料及其制备方法 - Google Patents
一种高通透性导流层材料及其制备方法 Download PDFInfo
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- CN106937902A CN106937902A CN201710096955.5A CN201710096955A CN106937902A CN 106937902 A CN106937902 A CN 106937902A CN 201710096955 A CN201710096955 A CN 201710096955A CN 106937902 A CN106937902 A CN 106937902A
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- 239000000463 material Substances 0.000 title claims abstract description 71
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000002940 repellent Effects 0.000 claims abstract description 41
- 239000005871 repellent Substances 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 30
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- 239000002131 composite material Substances 0.000 claims description 37
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- 239000010410 layer Substances 0.000 description 135
- 239000005020 polyethylene terephthalate Substances 0.000 description 16
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F13/53713—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the vertical direction
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710096955.5A CN106937902B (zh) | 2017-02-22 | 2017-02-22 | 一种高通透性导流层材料及其制备方法 |
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CN201710096955.5A CN106937902B (zh) | 2017-02-22 | 2017-02-22 | 一种高通透性导流层材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106937902A true CN106937902A (zh) | 2017-07-11 |
CN106937902B CN106937902B (zh) | 2020-04-17 |
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CN201710096955.5A Active CN106937902B (zh) | 2017-02-22 | 2017-02-22 | 一种高通透性导流层材料及其制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108486769A (zh) * | 2018-03-28 | 2018-09-04 | 中原工学院 | 一种单向透湿、保温复合材料及其制备方法 |
CN109589207A (zh) * | 2018-12-07 | 2019-04-09 | 东华大学 | 一种自主控速导流层材料及其制备方法和应用 |
CN110393639A (zh) * | 2019-08-29 | 2019-11-01 | 上海纺织建筑设计研究院有限公司 | 一种草坪结构的纸尿裤导流层及其制备方法 |
CN110629404A (zh) * | 2019-09-20 | 2019-12-31 | 红豆集团(无锡)纺织品有限公司 | 红豆杉环保抑菌防螨絮片及其制备方法 |
CN111920586A (zh) * | 2020-08-19 | 2020-11-13 | 嘉兴学院 | 高强型复合芯体及其制备方法和在婴儿纸尿裤中的应用 |
CN112680882A (zh) * | 2020-12-11 | 2021-04-20 | 厦门保瑞达环保科技有限公司 | 一种高精度直立型过滤毡制作方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6753082B1 (en) * | 2003-02-26 | 2004-06-22 | Honeywell International Inc. | Absorbent fibers |
US8173857B1 (en) * | 2000-12-20 | 2012-05-08 | Patrick Yananton | Adhesion of particles of active ingredients to an open pore substrate |
CN102560904A (zh) * | 2012-03-07 | 2012-07-11 | 厦门延江工贸有限公司 | 一种异形长纤无纺布及其制造工艺 |
CN101530628B (zh) * | 2009-04-17 | 2013-07-31 | 东华大学 | 复合导流层材料及其制备方法 |
CN104002527A (zh) * | 2014-04-30 | 2014-08-27 | 杭州可靠护理用品股份有限公司 | 一种含聚乳酸纤维的便携式护理垫及其制备方法 |
CN105369476A (zh) * | 2015-10-09 | 2016-03-02 | 东华大学 | 一种具有定向导水功能的非织造复合材料及其制备方法 |
CN105970489A (zh) * | 2016-07-13 | 2016-09-28 | 嘉兴学院 | 一种超薄型乳垫及其制备方法 |
-
2017
- 2017-02-22 CN CN201710096955.5A patent/CN106937902B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8173857B1 (en) * | 2000-12-20 | 2012-05-08 | Patrick Yananton | Adhesion of particles of active ingredients to an open pore substrate |
US6753082B1 (en) * | 2003-02-26 | 2004-06-22 | Honeywell International Inc. | Absorbent fibers |
CN101530628B (zh) * | 2009-04-17 | 2013-07-31 | 东华大学 | 复合导流层材料及其制备方法 |
CN102560904A (zh) * | 2012-03-07 | 2012-07-11 | 厦门延江工贸有限公司 | 一种异形长纤无纺布及其制造工艺 |
CN104002527A (zh) * | 2014-04-30 | 2014-08-27 | 杭州可靠护理用品股份有限公司 | 一种含聚乳酸纤维的便携式护理垫及其制备方法 |
CN105369476A (zh) * | 2015-10-09 | 2016-03-02 | 东华大学 | 一种具有定向导水功能的非织造复合材料及其制备方法 |
CN105970489A (zh) * | 2016-07-13 | 2016-09-28 | 嘉兴学院 | 一种超薄型乳垫及其制备方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108486769A (zh) * | 2018-03-28 | 2018-09-04 | 中原工学院 | 一种单向透湿、保温复合材料及其制备方法 |
CN109589207A (zh) * | 2018-12-07 | 2019-04-09 | 东华大学 | 一种自主控速导流层材料及其制备方法和应用 |
CN110393639A (zh) * | 2019-08-29 | 2019-11-01 | 上海纺织建筑设计研究院有限公司 | 一种草坪结构的纸尿裤导流层及其制备方法 |
CN110629404A (zh) * | 2019-09-20 | 2019-12-31 | 红豆集团(无锡)纺织品有限公司 | 红豆杉环保抑菌防螨絮片及其制备方法 |
CN111920586A (zh) * | 2020-08-19 | 2020-11-13 | 嘉兴学院 | 高强型复合芯体及其制备方法和在婴儿纸尿裤中的应用 |
CN112680882A (zh) * | 2020-12-11 | 2021-04-20 | 厦门保瑞达环保科技有限公司 | 一种高精度直立型过滤毡制作方法 |
CN112680882B (zh) * | 2020-12-11 | 2022-07-05 | 厦门保瑞达环保科技有限公司 | 一种高精度直立型过滤毡制作方法 |
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Effective date of registration: 20220927 Address after: 215500 Baziqiao village, Zhitang Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: SUZHOU KINGCHARM NEW MATERIALS Corp. Address before: 314001 No. 56 South Yuexiu Road, Zhejiang, Jiaxing Patentee before: JIAXING University |
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Effective date of registration: 20240508 Address after: No. 19 Jiulong Road, Changkun Industrial Park, Shajiabang Town, Changshu City, Suzhou City, Jiangsu Province, 215542 Patentee after: Suzhou Guyuan Biotechnology Co.,Ltd. Country or region after: China Address before: 215500 Baziqiao village, Zhitang Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: SUZHOU KINGCHARM NEW MATERIALS Corp. Country or region before: China |
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