TWI637838B - Composite sheet and method of manufacturing same - Google Patents
Composite sheet and method of manufacturing same Download PDFInfo
- Publication number
- TWI637838B TWI637838B TW102127306A TW102127306A TWI637838B TW I637838 B TWI637838 B TW I637838B TW 102127306 A TW102127306 A TW 102127306A TW 102127306 A TW102127306 A TW 102127306A TW I637838 B TWI637838 B TW I637838B
- Authority
- TW
- Taiwan
- Prior art keywords
- sheet
- roll
- composite sheet
- roller
- circumferential surface
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 199
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 81
- 238000005304 joining Methods 0.000 claims abstract description 80
- 238000004049 embossing Methods 0.000 claims abstract 2
- 125000006850 spacer group Chemical group 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 description 16
- 239000002250 absorbent Substances 0.000 description 16
- 239000004745 nonwoven fabric Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 9
- 239000011295 pitch Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000002175 menstrual effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000029142 excretion Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B32B3/00—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
- B32B3/26—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
- 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
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
-
- 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
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
-
- 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
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
- Treatment Of Fiber Materials (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-176249 | 2012-08-08 | ||
| JP2012176249A JP5961477B2 (ja) | 2012-08-08 | 2012-08-08 | 複合シートの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201410443A TW201410443A (zh) | 2014-03-16 |
| TWI637838B true TWI637838B (zh) | 2018-10-11 |
Family
ID=50067879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102127306A TWI637838B (zh) | 2012-08-08 | 2013-07-30 | Composite sheet and method of manufacturing same |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5961477B2 (enrdf_load_stackoverflow) |
| CN (1) | CN104602903B (enrdf_load_stackoverflow) |
| RU (1) | RU2635153C2 (enrdf_load_stackoverflow) |
| TW (1) | TWI637838B (enrdf_load_stackoverflow) |
| WO (1) | WO2014024643A1 (enrdf_load_stackoverflow) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9351900B2 (en) | 2012-09-17 | 2016-05-31 | President And Fellows Of Harvard College | Soft exosuit for assistance with human motion |
| CA2911275A1 (en) | 2013-05-31 | 2014-12-04 | President And Fellows Of Harvard College | Soft exosuit for assistance with human motion |
| KR20160098354A (ko) | 2013-12-09 | 2016-08-18 | 프레지던트 앤드 펠로우즈 오브 하바드 칼리지 | 보조 가요성 수트들, 가요성 수트 시스템들, 및 사람의 이동을 돕기 위해 이들을 만들고 제어하는 방법들 |
| US10278883B2 (en) | 2014-02-05 | 2019-05-07 | President And Fellows Of Harvard College | Systems, methods, and devices for assisting walking for developmentally-delayed toddlers |
| JP5918795B2 (ja) | 2014-03-27 | 2016-05-18 | 大王製紙株式会社 | 吸収性物品の製造方法及び吸収性物品 |
| WO2015157731A1 (en) | 2014-04-10 | 2015-10-15 | President And Fellows Of Harvard College | Orthopedic device including protruding members |
| CN106687635A (zh) | 2014-09-12 | 2017-05-17 | 宝洁公司 | 使用带有表面纹理的成形构件来制备具有带有宽基部开口的离散的三维变形部的非织造材料的方法 |
| US10064766B2 (en) | 2014-09-12 | 2018-09-04 | The Procter & Gamble Company | Nonwoven material having discrete three-dimensional deformations that are configured to collapse in a controlled manner |
| RU2017106638A (ru) | 2014-09-12 | 2018-10-12 | Дзе Проктер Энд Гэмбл Компани | Нетканый материал с дискретными трехмерными деформирующими элементами, характеризующимися широким устьем и скрепленными в области устья с дополнительным слоем |
| EP3708079A1 (en) | 2014-09-19 | 2020-09-16 | President And Fellows Of Harvard College | Soft exosuit for assistance with human motion |
| JPWO2016103435A1 (ja) * | 2014-12-26 | 2017-10-05 | 新興機械株式会社 | 積層シート、その製造装置及び製造方法 |
| JP6437877B2 (ja) * | 2015-04-30 | 2018-12-12 | 日本製紙クレシア株式会社 | 吸収性物品 |
| JP6560060B2 (ja) * | 2015-08-25 | 2019-08-14 | 花王株式会社 | 凹凸シートの製造方法 |
| JP6663212B2 (ja) * | 2015-12-16 | 2020-03-11 | 花王株式会社 | 吸収性物品 |
| WO2017160751A1 (en) | 2016-03-13 | 2017-09-21 | President And Fellows Of Harvard College | Flexible members for anchoring to the body |
| WO2017061165A1 (ja) * | 2016-07-29 | 2017-04-13 | ユニ・チャーム株式会社 | 吸収性物品の製造方法 |
| JP7084130B2 (ja) * | 2016-12-19 | 2022-06-14 | 花王株式会社 | 複合シートの製造方法及び製造装置 |
| JP2018099226A (ja) * | 2016-12-20 | 2018-06-28 | 花王株式会社 | 複合伸縮部材の製造方法及び製造装置 |
| JP6921648B2 (ja) * | 2017-06-28 | 2021-08-18 | 株式会社リブドゥコーポレーション | 超音波溶着装置 |
| CN107554022A (zh) * | 2017-07-24 | 2018-01-09 | 福建省创美无纺布制品有限公司 | 透气干爽无纺布及其生产方法 |
| JP7033153B2 (ja) * | 2018-01-26 | 2022-03-09 | 株式会社瑞光 | シートの製造装置及びシートの製造方法 |
| JP6592632B1 (ja) * | 2018-04-20 | 2019-10-16 | 花王株式会社 | 複合シートの製造装置及び製造方法 |
| US11850128B2 (en) * | 2018-09-27 | 2023-12-26 | The Procter And Gamble Company | Garment-like absorbent articles |
| US12043019B2 (en) | 2019-05-03 | 2024-07-23 | The Procter & Gamble Company | Nonwoven webs with one or more repeat units |
| JP7460271B2 (ja) * | 2020-01-07 | 2024-04-02 | 花王株式会社 | 不織布の製造方法及び不織布の製造装置 |
| CN112022512B (zh) * | 2020-08-18 | 2025-04-29 | 江苏锦琪昶新材料有限公司 | 复合纤维层及其制造装置、制造方法和吸收制品 |
| JP7232807B2 (ja) * | 2020-11-30 | 2023-03-03 | 花王株式会社 | 複合シートの製造方法及び複合シートの製造装置 |
| CN112972120A (zh) * | 2021-02-04 | 2021-06-18 | 黄山富田精工智造股份有限公司 | 复合片材的制造装置、系统及其制造方法 |
| EP4104806A1 (en) * | 2021-06-17 | 2022-12-21 | Fameccanica.Data S.p.A. | A three-dimensional tape, an apparatus and a method for the manufacturing thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007130800A (ja) * | 2005-11-08 | 2007-05-31 | Kao Corp | 凹凸構造体の製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19725749B4 (de) * | 1995-12-19 | 2004-04-22 | Advanced Design Concepts Gmbh | Prägeverfahren zur Herstellung eines strukturierten, voluminösen Vlieses |
| JP4108050B2 (ja) * | 2004-03-01 | 2008-06-25 | 花王株式会社 | 立体シート |
| JP5013810B2 (ja) * | 2005-12-01 | 2012-08-29 | 花王株式会社 | シートの加工装置及びシートの製造方法 |
| JP4343992B2 (ja) * | 2007-05-23 | 2009-10-14 | 花王株式会社 | 吸収性物品の表面シート |
| JP2009102774A (ja) * | 2007-10-24 | 2009-05-14 | Kao Corp | 不織布の製造方法 |
| JP5001210B2 (ja) * | 2008-04-09 | 2012-08-15 | 花王株式会社 | 複合シートの製造方法及び装置 |
| CN101970211B (zh) * | 2009-04-15 | 2016-01-06 | 大王制纸株式会社 | 压花辊装置、使用该装置的表面片的制造方法及使用该表面片的吸收性物品 |
-
2012
- 2012-08-08 JP JP2012176249A patent/JP5961477B2/ja active Active
-
2013
- 2013-07-16 CN CN201380041972.9A patent/CN104602903B/zh active Active
- 2013-07-16 WO PCT/JP2013/069234 patent/WO2014024643A1/ja active Application Filing
- 2013-07-16 RU RU2015106919A patent/RU2635153C2/ru active
- 2013-07-30 TW TW102127306A patent/TWI637838B/zh not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007130800A (ja) * | 2005-11-08 | 2007-05-31 | Kao Corp | 凹凸構造体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014024643A1 (ja) | 2014-02-13 |
| RU2015106919A (ru) | 2016-09-27 |
| TW201410443A (zh) | 2014-03-16 |
| JP2014034145A (ja) | 2014-02-24 |
| RU2635153C2 (ru) | 2017-11-09 |
| CN104602903A (zh) | 2015-05-06 |
| JP5961477B2 (ja) | 2016-08-02 |
| CN104602903B (zh) | 2016-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |