SE517843C2 - Vätskegenomsläppligt höljesskikt till absorberande alster - Google Patents

Vätskegenomsläppligt höljesskikt till absorberande alster

Info

Publication number: SE517843C2
Authority: SE; Sweden
Prior art keywords: liquid; layer; material layer; cover layer; polyethylene
Prior art date: 1997-07-03

Application number

SE9702572A

Other languages

English (en)

Swedish (sv)

Other versions

SE9702572L (sv

SE9702572D0 (sv

Inventor

Ulla Olofsson

Karin Christiansen

Thami Chihani

Original Assignee

Sca Hygiene Prod Ab

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.)

1997-07-03

Filing date

1997-07-03

Publication date

2002-07-23

1997-07-03 Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab

1997-07-03 Priority to SE9702572A priority Critical patent/SE517843C2/sv

1997-07-03 Publication of SE9702572D0 publication Critical patent/SE9702572D0/xx

1998-06-18 Priority to TW087109776A priority patent/TW404827B/zh

1998-06-25 Priority to JP50701399A priority patent/JP2002511010A/ja

1998-06-25 Priority to PL98337876A priority patent/PL337876A1/xx

1998-06-25 Priority to EP98932678A priority patent/EP1003454B1/de

1998-06-25 Priority to DE69808101T priority patent/DE69808101T2/de

1998-06-25 Priority to AT98932678T priority patent/ATE224175T1/de

1998-06-25 Priority to PCT/SE1998/001238 priority patent/WO1999001099A1/en

1998-06-25 Priority to AU82502/98A priority patent/AU8250298A/en

1998-06-25 Priority to DK98932678T priority patent/DK1003454T3/da

1998-07-01 Priority to TNTNSN98129A priority patent/TNSN98129A1/fr

1998-07-01 Priority to PE1998000588A priority patent/PE102399A1/es

1998-07-02 Priority to CO98037462A priority patent/CO5050354A1/es

1998-07-02 Priority to ZA985825A priority patent/ZA985825B/xx

1999-01-04 Publication of SE9702572L publication Critical patent/SE9702572L/xx

2002-07-23 Publication of SE517843C2 publication Critical patent/SE517843C2/sv

Links

230000002745 absorbent Effects 0.000 title claims abstract description 42
239000002250 absorbent Substances 0.000 title claims abstract description 42
239000007788 liquid Substances 0.000 title abstract description 27
239000000463 material Substances 0.000 claims abstract description 143
-1 polyethylene Polymers 0.000 claims abstract description 56
239000004698 Polyethylene Substances 0.000 claims abstract description 33
229920000573 polyethylene Polymers 0.000 claims abstract description 33
206010021639 Incontinence Diseases 0.000 claims abstract description 4
239000000835 fiber Substances 0.000 claims description 46
239000004743 Polypropylene Substances 0.000 claims description 22
229920001155 polypropylene Polymers 0.000 claims description 22
229920000728 polyester Polymers 0.000 claims description 6
239000002985 plastic film Substances 0.000 claims description 4
229920006255 plastic film Polymers 0.000 claims description 4
230000005660 hydrophilic surface Effects 0.000 claims description 2
230000035699 permeability Effects 0.000 abstract description 13
230000001012 protector Effects 0.000 abstract 1
239000010410 layer Substances 0.000 description 106
238000009736 wetting Methods 0.000 description 15
239000004094 surface-active agent Substances 0.000 description 11
150000001875 compounds Chemical class 0.000 description 8
238000003851 corona treatment Methods 0.000 description 7
238000011282 treatment Methods 0.000 description 7
238000009832 plasma treatment Methods 0.000 description 5
238000005406 washing Methods 0.000 description 5
230000002209 hydrophobic effect Effects 0.000 description 4
238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
239000012530 fluid Substances 0.000 description 3
230000002045 lasting effect Effects 0.000 description 3
239000000203 mixture Substances 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
229920003043 Cellulose fiber Polymers 0.000 description 2
230000008901 benefit Effects 0.000 description 2
210000001124 body fluid Anatomy 0.000 description 2
239000010839 body fluid Substances 0.000 description 2
239000011247 coating layer Substances 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
125000000524 functional group Chemical group 0.000 description 2
239000007789 gas Substances 0.000 description 2
229920001903 high density polyethylene Polymers 0.000 description 2
239000004700 high-density polyethylene Substances 0.000 description 2
150000002433 hydrophilic molecules Chemical class 0.000 description 2
229920001684 low density polyethylene Polymers 0.000 description 2
239000004702 low-density polyethylene Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
239000004033 plastic Substances 0.000 description 2
238000007789 sealing Methods 0.000 description 2
238000003860 storage Methods 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
206010040880 Skin irritation Diseases 0.000 description 1
WRVRNZNDLRUXSW-UHFFFAOYSA-N acetic acid;prop-2-enoic acid Chemical compound CC(O)=O.OC(=O)C=C WRVRNZNDLRUXSW-UHFFFAOYSA-N 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
239000010408 film Substances 0.000 description 1
239000006260 foam Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
230000000622 irritating effect Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
239000012779 reinforcing material Substances 0.000 description 1
230000036556 skin irritation Effects 0.000 description 1
231100000475 skin irritation Toxicity 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
238000002604 ultrasonography Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1
239000000080 wetting agent Substances 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
- A61F13/51—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
- A61F2013/51002—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 with special fibres
- A61F2013/51023—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 with special fibres being polymeric fibres
- A61F2013/51028—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 with special fibres being polymeric fibres being bicomponent
- 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
- A61F2013/51059—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 being sprayed with chemicals
- A61F2013/51066—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 being sprayed with chemicals for rendering the surface hydrophilic
- A61F2013/51069—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 being sprayed with chemicals for rendering the surface hydrophilic by hydrophilisation with plasma or corona discharge

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Epidemiology (AREA)
Absorbent Articles And Supports Therefor (AREA)
Laminated Bodies (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Chemical Or Physical Treatment Of Fibers (AREA)
Materials For Medical Uses (AREA)

SE9702572A 1997-07-03 1997-07-03 Vätskegenomsläppligt höljesskikt till absorberande alster SE517843C2 (sv)

Priority Applications (14)

Application Number	Priority Date	Filing Date	Title
SE9702572A SE517843C2 (sv)	1997-07-03	1997-07-03	Vätskegenomsläppligt höljesskikt till absorberande alster
TW087109776A TW404827B (en)	1997-07-03	1998-06-18	Liquid-permeable cover sheet and absorbent article containing the same
PL98337876A PL337876A1 (en)	1997-07-03	1998-06-25	Liquid-permeable covering sheet material for absorptive articles
AT98932678T ATE224175T1 (de)	1997-07-03	1998-06-25	Flüssigkeitsdurchlässige deckschicht für absorbierende artikel
DK98932678T DK1003454T3 (da)	1997-07-03	1998-06-25	Væskegennemtrængeligt dæklag til absorberende artikel
EP98932678A EP1003454B1 (de)	1997-07-03	1998-06-25	Flüssigkeitsdurchlässige deckschicht für absorbierende artikel
DE69808101T DE69808101T2 (de)	1997-07-03	1998-06-25	Flüssigkeitsdurchlässige deckschicht für absorbierende artikel
JP50701399A JP2002511010A (ja)	1997-07-03	1998-06-25	吸収物品のための液体透過性カバーシート
PCT/SE1998/001238 WO1999001099A1 (en)	1997-07-03	1998-06-25	Liquid-permeable cover sheet for absorbent article
AU82502/98A AU8250298A (en)	1997-07-03	1998-06-25	Liquid-permeable cover sheet for absorbent article
TNTNSN98129A TNSN98129A1 (fr)	1997-07-03	1998-07-01	Une feuille de couverture permeable pour un article absorbant
PE1998000588A PE102399A1 (es)	1997-07-03	1998-07-01	Lamina de recubrimiento permeable al fluido para articulos absorbentes
CO98037462A CO5050354A1 (es)	1997-07-03	1998-07-02	Lamina de cubierta permeable a los liquidos para articulo ab sorbente
ZA985825A ZA985825B (en)	1997-07-03	1998-07-02	Liquid-permeable cover sheet for absorbent article

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9702572A SE517843C2 (sv)	1997-07-03	1997-07-03	Vätskegenomsläppligt höljesskikt till absorberande alster

Publications (3)

Publication Number	Publication Date
SE9702572D0 SE9702572D0 (sv)	1997-07-03
SE9702572L SE9702572L (sv)	1999-01-04
SE517843C2 true SE517843C2 (sv)	2002-07-23

Family

ID=20407628

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9702572A SE517843C2 (sv)	1997-07-03	1997-07-03	Vätskegenomsläppligt höljesskikt till absorberande alster

Country Status (14)

Country	Link
EP (1)	EP1003454B1 (de)
JP (1)	JP2002511010A (de)
AT (1)	ATE224175T1 (de)
AU (1)	AU8250298A (de)
CO (1)	CO5050354A1 (de)
DE (1)	DE69808101T2 (de)
DK (1)	DK1003454T3 (de)
PE (1)	PE102399A1 (de)
PL (1)	PL337876A1 (de)
SE (1)	SE517843C2 (de)
TN (1)	TNSN98129A1 (de)
TW (1)	TW404827B (de)
WO (1)	WO1999001099A1 (de)
ZA (1)	ZA985825B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4312939B2 (ja) *	1999-11-05	2009-08-12	ユニ・チャーム株式会社	体液吸収用物品の表面シート
JP3959339B2 (ja) *	2002-11-12	2007-08-15	ユニ・チャーム株式会社	吸収性物品
US7700500B2 (en)	2002-12-23	2010-04-20	Kimberly-Clark Worldwide, Inc.	Durable hydrophilic treatment for a biodegradable polymeric substrate
WO2007038966A1 (en)	2005-10-05	2007-04-12	Sca Hygiene Products Ab	Absorbent article comprising a thin film including an active agent
AU2005337070A1 (en)	2005-10-05	2007-04-12	Sca Hygiene Products Ab	Absorbent article comprising a contraphilic polymer
JP2009509700A (ja)	2005-10-05	2009-03-12	エスセーアー・ハイジーン・プロダクツ・アーベー	親水性領域及び疎水性領域を含む吸収性物品
JP2017508894A (ja) *	2013-12-31	2017-03-30	ダウグローバルテクノロジーズエルエルシー	親水性不織構造体を作製するための方法、それにより生成される不織構造体、及びその不織構造体を含む物品
WO2016119026A1 (en) *	2015-01-28	2016-08-04	Halilović Avdo	Six layers head support

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4351784A (en) *	1980-12-15	1982-09-28	Ethyl Corporation	Corona treatment of perforated film
JPS61124675A (ja) *	1984-11-22	1986-06-12	東燃料株式会社	親水性ポリオレフイン不織布の製造方法
US5112690A (en) *	1990-11-01	1992-05-12	Kimberly-Clark Corporation	Low hydrohead fibrous porous web with improved retentive wettability

1997
- 1997-07-03 SE SE9702572A patent/SE517843C2/sv not_active IP Right Cessation
1998
- 1998-06-18 TW TW087109776A patent/TW404827B/zh not_active IP Right Cessation
- 1998-06-25 PL PL98337876A patent/PL337876A1/xx not_active Application Discontinuation
- 1998-06-25 JP JP50701399A patent/JP2002511010A/ja active Pending
- 1998-06-25 WO PCT/SE1998/001238 patent/WO1999001099A1/en not_active Ceased
- 1998-06-25 DK DK98932678T patent/DK1003454T3/da active
- 1998-06-25 AT AT98932678T patent/ATE224175T1/de not_active IP Right Cessation
- 1998-06-25 DE DE69808101T patent/DE69808101T2/de not_active Expired - Lifetime
- 1998-06-25 AU AU82502/98A patent/AU8250298A/en not_active Abandoned
- 1998-06-25 EP EP98932678A patent/EP1003454B1/de not_active Expired - Lifetime
- 1998-07-01 PE PE1998000588A patent/PE102399A1/es not_active Application Discontinuation
- 1998-07-01 TN TNTNSN98129A patent/TNSN98129A1/fr unknown
- 1998-07-02 CO CO98037462A patent/CO5050354A1/es unknown
- 1998-07-02 ZA ZA985825A patent/ZA985825B/xx unknown

Also Published As

Publication number	Publication date
AU8250298A (en)	1999-01-25
DK1003454T3 (da)	2003-01-27
PE102399A1 (es)	1999-11-05
PL337876A1 (en)	2000-09-11
WO1999001099A1 (en)	1999-01-14
JP2002511010A (ja)	2002-04-09
EP1003454B1 (de)	2002-09-18
ZA985825B (en)	1999-01-25
SE9702572L (sv)	1999-01-04
TNSN98129A1 (fr)	2000-12-29
CO5050354A1 (es)	2001-06-27
TW404827B (en)	2000-09-11
DE69808101D1 (de)	2002-10-24
SE9702572D0 (sv)	1997-07-03
ATE224175T1 (de)	2002-10-15
DE69808101T2 (de)	2003-05-15
EP1003454A1 (de)	2000-05-31

Legal Events

Date	Code	Title	Description
2010-03-16	NUG	Patent has lapsed

Publication	Publication Date	Title
DE60211902T2 (de)	2007-01-11	Hydrophile Vliese enthaltende absorbierende Artikel
US6717028B1 (en)	2004-04-06	Bond pattern
KR100266496B1 (ko)	2000-09-15	재습윤화차단부를갖는흡수제품
US7795492B2 (en)	2010-09-14	Absorbent article having openings in the absorbent body
KR100307887B1 (ko)	2002-10-04	남성용 실금용품 및 제조 방법
US6274218B1 (en)	2001-08-14	Topsheet for body fluids absorbent article
US4216772A (en)	1980-08-12	Absorbent article
AU2002330815B2 (en)	2007-10-04	Absorbent article having openings in the absorbent body
IE43039B1 (en)	1980-12-03	Diapers
BRPI0316799B1 (pt)	2017-05-30	núcleo absorvente e processo para a manufatura de um núcleo absorvente
KR20000069073A (ko)	2000-11-25	흡수 제품용 이성분 서지 재료
US10413455B2 (en)	2019-09-17	Disposable absorbent pants with containment system
AU2002330815A1 (en)	2003-06-05	Absorbent article having openings in the absorbent body
CN101686888A (zh)	2010-03-31	吸收性结构
EP0978584B1 (de)	2009-07-29	Faserstruktur und damit hergestellter absorbierender Artikel
CA2340972C (en)	2007-04-03	Durably wettable, liquid pervious webs
US6869670B2 (en)	2005-03-22	Composites material with improved high viscosity fluid intake
KR20010080473A (ko)	2001-08-22	천공 라이너를 구비한 흡수 용품
SE517843C2 (sv)	2002-07-23	Vätskegenomsläppligt höljesskikt till absorberande alster
US6596920B2 (en)	2003-07-22	Swimwear with fluid draining mechanism
DK0719122T3 (da)	2001-09-10	Absorptionslegeme
US20050065490A1 (en)	2005-03-24	Disposable wearing article
WO1996012459B1 (en)	2001-04-12	Absorbent structure with fluid-impermeable patch
CN1291133A (zh)	2001-04-11	弹性件和穿用过程中改善对身体的适配性的一次性衣物
KR20030044052A (ko)	2003-06-02	배수구를 갖는 흡수 수영복