TW523403B - Liquid permeable composite sheet for disposable humor absorptive article and method for manufacturing the same - Google Patents

Liquid permeable composite sheet for disposable humor absorptive article and method for manufacturing the same Download PDF

Info

Publication number: TW523403B
Authority: TW; Taiwan
Prior art keywords: fabric; film; composite; layer; plastic sheet
Prior art date: 1999-12-28

Application number

TW089127272A

Other languages

English (en)

Chinese (zh)

Inventor

Hiroki Aida

Original Assignee

Uni Charm Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-12-28

Filing date

2000-12-19

Publication date

2003-03-11

2000-12-19 Application filed by Uni Charm Corp filed Critical Uni Charm Corp

2003-03-11 Application granted granted Critical

2003-03-11 Publication of TW523403B publication Critical patent/TW523403B/zh

Links

239000002131 composite material Substances 0.000 title claims abstract description 75
238000000034 method Methods 0.000 title claims description 21
238000004519 manufacturing process Methods 0.000 title claims description 14
239000007788 liquid Substances 0.000 title abstract 4
239000000463 material Substances 0.000 claims abstract description 69
239000000835 fiber Substances 0.000 claims abstract description 37
239000002985 plastic film Substances 0.000 claims abstract description 34
239000004744 fabric Substances 0.000 claims description 96
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
230000002776 aggregation Effects 0.000 claims description 17
238000004220 aggregation Methods 0.000 claims description 17
230000008569 process Effects 0.000 claims description 14
239000002250 absorbent Substances 0.000 claims description 13
229920001169 thermoplastic Polymers 0.000 claims description 11
210000001124 body fluid Anatomy 0.000 claims description 10
239000010839 body fluid Substances 0.000 claims description 10
230000002745 absorbent Effects 0.000 claims description 9
239000004416 thermosoftening plastic Substances 0.000 claims description 9
239000011256 inorganic filler Substances 0.000 claims description 6
229910003475 inorganic filler Inorganic materials 0.000 claims description 6
239000002904 solvent Substances 0.000 claims description 6
239000000945 filler Substances 0.000 claims description 2
238000005507 spraying Methods 0.000 claims description 2
PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
238000010521 absorption reaction Methods 0.000 claims 1
239000013589 supplement Substances 0.000 claims 1
239000010409 thin film Substances 0.000 abstract description 4
239000004745 nonwoven fabric Substances 0.000 description 14
239000010408 film Substances 0.000 description 11
239000008280 blood Substances 0.000 description 6
210000004369 blood Anatomy 0.000 description 6
230000002079 cooperative effect Effects 0.000 description 6
230000002175 menstrual effect Effects 0.000 description 6
238000009434 installation Methods 0.000 description 5
229920002994 synthetic fiber Polymers 0.000 description 4
239000012209 synthetic fiber Substances 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
238000012856 packing Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
229920000742 Cotton Polymers 0.000 description 1
239000004831 Hot glue Substances 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
230000008859 change Effects 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000010954 inorganic particle Substances 0.000 description 1
230000001788 irregular Effects 0.000 description 1
230000007794 irritation Effects 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
239000004750 melt-blown nonwoven Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920000247 superabsorbent polymer Polymers 0.000 description 1
238000004381 surface treatment Methods 0.000 description 1
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1

Classifications

- 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
- A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
- 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
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
- 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
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Epidemiology (AREA)
Biomedical Technology (AREA)
Veterinary Medicine (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Absorbent Articles And Supports Therefor (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Laminated Bodies (AREA)

TW089127272A 1999-12-28 2000-12-19 Liquid permeable composite sheet for disposable humor absorptive article and method for manufacturing the same TW523403B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP37296099A JP3877923B2 (ja)	1999-12-28	1999-12-28	使い捨て体液吸収性物品の透液性複合シート

Publications (1)

Publication Number	Publication Date
TW523403B true TW523403B (en)	2003-03-11

Family

ID=18501336

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW089127272A TW523403B (en)	1999-12-28	2000-12-19	Liquid permeable composite sheet for disposable humor absorptive article and method for manufacturing the same

Country Status (7)

Country	Link
JP (1)	JP3877923B2 (id)
KR (1)	KR100707154B1 (id)
CN (1)	CN1204866C (id)
ID (1)	ID28738A (id)
MY (1)	MY120867A (id)
SG (1)	SG86454A1 (id)
TW (1)	TW523403B (id)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4146192B2 (ja) *	2001-09-11	2008-09-03	ユニ・チャーム株式会社	吸収性物品
JP4813358B2 (ja) *	2003-08-07	2011-11-09	ザプロクターアンドギャンブルカンパニー	開口部を備えたフィルム
JP2005296480A (ja) *	2004-04-15	2005-10-27	Uni Charm Corp	生理用ナプキン
JP4560415B2 (ja)	2005-01-20	2010-10-13	ユニ・チャーム株式会社	吸収性物品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4629643A (en) *	1985-05-31	1986-12-16	The Procter & Gamble Company	Microapertured polymeric web exhibiting soft and silky tactile impression
CA2136675C (en) *	1993-12-17	2005-02-15	Kimberly-Clark Worldwide, Inc.	Liquid permeable, quilted film laminates
JP3091361B2 (ja) *	1994-06-07	2000-09-25	ユニ・チャーム株式会社	使い捨ての体液吸収性物品
JP3058572B2 (ja) *	1994-12-13	2000-07-04	ユニ・チャーム株式会社	体液吸収性物品
JP3628883B2 (ja) *	1997-11-26	2005-03-16	ユニ・チャーム株式会社	使い捨て着用物品に使用する可撓性シートおよびその製造方法

1999
- 1999-12-28 JP JP37296099A patent/JP3877923B2/ja not_active Expired - Fee Related
2000
- 2000-12-19 TW TW089127272A patent/TW523403B/zh not_active IP Right Cessation
- 2000-12-21 KR KR1020000079635A patent/KR100707154B1/ko not_active Expired - Fee Related
- 2000-12-22 MY MYPI20006139A patent/MY120867A/en unknown
- 2000-12-22 SG SG200007631A patent/SG86454A1/en unknown
- 2000-12-22 ID IDP20001139D patent/ID28738A/id unknown
- 2000-12-28 CN CNB001375547A patent/CN1204866C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ID28738A (id)	2001-06-28
JP3877923B2 (ja)	2007-02-07
CN1301530A (zh)	2001-07-04
KR20010062579A (ko)	2001-07-07
CN1204866C (zh)	2005-06-08
SG86454A1 (en)	2002-02-19
JP2001187087A (ja)	2001-07-10
KR100707154B1 (ko)	2007-04-16
MY120867A (en)	2005-11-30

Legal Events

Date	Code	Title	Description
2003-07-18	GD4A	Issue of patent certificate for granted invention patent
2014-12-11	MM4A	Annulment or lapse of patent due to non-payment of fees

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EP0788874B1 (en)	1999-09-15	A laminated composite material, a method of making and products derived therefrom
KR100857483B1 (ko)	2008-09-09	신축성 복합 시트 및 신축성 복합 시트에 다수의 주름을형성하는 방법
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US20050137549A1 (en)	2005-06-23	Use of swirl-like adhesive patterns in the formation of absorbent articles
JP3877682B2 (ja)	2007-02-07	吸収性物品用の表面シート
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CN108348374A (zh)	2018-07-31	吸收性物品
JP3751182B2 (ja)	2006-03-01	可撓性の複合シート
JP3533359B2 (ja)	2004-05-31	可撓性複合シートおよびその製造方法
TW523403B (en)	2003-03-11	Liquid permeable composite sheet for disposable humor absorptive article and method for manufacturing the same
JP5148200B2 (ja)	2013-02-20	使い捨ておむつ
JP4516297B2 (ja)	2010-08-04	吸収性物品およびその製造方法
JP4188943B2 (ja)	2008-12-03	使い捨て体液吸収性物品の透液性複合シートの製造方法
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