CN114654818B - 一种纤维材料、制备方法、装置以及卫生用品 - Google Patents
一种纤维材料、制备方法、装置以及卫生用品 Download PDFInfo
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- CN114654818B CN114654818B CN202210133742.6A CN202210133742A CN114654818B CN 114654818 B CN114654818 B CN 114654818B CN 202210133742 A CN202210133742 A CN 202210133742A CN 114654818 B CN114654818 B CN 114654818B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
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Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022100530106 | 2022-01-18 | ||
| CN202210053010 | 2022-01-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114654818A CN114654818A (zh) | 2022-06-24 |
| CN114654818B true CN114654818B (zh) | 2023-12-05 |
Family
ID=82028036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210133742.6A Active CN114654818B (zh) | 2022-01-18 | 2022-02-14 | 一种纤维材料、制备方法、装置以及卫生用品 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114654818B (zh) |
Citations (7)
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| US20030102096A1 (en) * | 2001-04-27 | 2003-06-05 | Georgia-Pacific Corporation | Soft bulky multi-ply product and method of making the same |
| US20160075123A1 (en) * | 2014-09-12 | 2016-03-17 | The Procter & Gamble Company | Method Of Making Nonwoven Material Having Discrete Three-Dimensional Deformations With Wide Base Openings That are Base Bonded to Additional Layer |
| CN106956485A (zh) * | 2017-03-29 | 2017-07-18 | 南京锦琪昶新材料有限公司 | 一种双层复合纤维材料及其制备方法、装置、应用 |
| US20180140478A1 (en) * | 2015-06-08 | 2018-05-24 | Zuiko Corporation | Composite sheet, and device and method for manufacturing composite sheet |
| CN111194262A (zh) * | 2017-10-19 | 2020-05-22 | 宝洁公司 | 具有良好机械强度的包括天然纤维的顶片 |
| CN112323260A (zh) * | 2020-10-29 | 2021-02-05 | 露乐健康科技(广州)有限公司 | 一种卫生用品用的无纺布、制造方法及其应用 |
| CN112455014A (zh) * | 2020-12-09 | 2021-03-09 | 江苏锦琪昶新材料有限公司 | 一种三层复合纤维材料及其制备方法、装置、应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8480387B2 (en) * | 2010-08-12 | 2013-07-09 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. | Apparatus for making a fibrous article having a three dimensional profile |
-
2022
- 2022-02-14 CN CN202210133742.6A patent/CN114654818B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030102096A1 (en) * | 2001-04-27 | 2003-06-05 | Georgia-Pacific Corporation | Soft bulky multi-ply product and method of making the same |
| US20160075123A1 (en) * | 2014-09-12 | 2016-03-17 | The Procter & Gamble Company | Method Of Making Nonwoven Material Having Discrete Three-Dimensional Deformations With Wide Base Openings That are Base Bonded to Additional Layer |
| US20180140478A1 (en) * | 2015-06-08 | 2018-05-24 | Zuiko Corporation | Composite sheet, and device and method for manufacturing composite sheet |
| CN106956485A (zh) * | 2017-03-29 | 2017-07-18 | 南京锦琪昶新材料有限公司 | 一种双层复合纤维材料及其制备方法、装置、应用 |
| CN111194262A (zh) * | 2017-10-19 | 2020-05-22 | 宝洁公司 | 具有良好机械强度的包括天然纤维的顶片 |
| CN112323260A (zh) * | 2020-10-29 | 2021-02-05 | 露乐健康科技(广州)有限公司 | 一种卫生用品用的无纺布、制造方法及其应用 |
| CN112455014A (zh) * | 2020-12-09 | 2021-03-09 | 江苏锦琪昶新材料有限公司 | 一种三层复合纤维材料及其制备方法、装置、应用 |
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