SE504908C2 - Absorberande produkt med superabsorberande material i film- eller bandform, samt sätt vid tillverkning av en för denna användbar absorberande struktur - Google Patents
Absorberande produkt med superabsorberande material i film- eller bandform, samt sätt vid tillverkning av en för denna användbar absorberande strukturInfo
- Publication number
- SE504908C2 SE504908C2 SE9502390A SE9502390A SE504908C2 SE 504908 C2 SE504908 C2 SE 504908C2 SE 9502390 A SE9502390 A SE 9502390A SE 9502390 A SE9502390 A SE 9502390A SE 504908 C2 SE504908 C2 SE 504908C2
- Authority
- SE
- Sweden
- Prior art keywords
- film
- slits
- strip
- absorbent
- absorbent product
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title claims abstract description 44
- 239000002250 absorbent Substances 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title description 2
- 206010021639 Incontinence Diseases 0.000 claims abstract description 6
- 238000009736 wetting Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 15
- 239000000047 product Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- A61F13/53—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
-
- 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
- A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9502390A SE504908C2 (sv) | 1995-06-30 | 1995-06-30 | Absorberande produkt med superabsorberande material i film- eller bandform, samt sätt vid tillverkning av en för denna användbar absorberande struktur |
| GB9611631A GB2302811B (en) | 1995-06-30 | 1996-06-04 | An absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article |
| TW085106986A TW324658B (en) | 1995-06-30 | 1996-06-11 | An absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like articles |
| ZA964989A ZA964989B (en) | 1995-06-30 | 1996-06-12 | An absorbent article such as a diaper an incontinence guard a sanitary napkin or like article |
| CZ974176A CZ417697A3 (cs) | 1995-06-30 | 1996-06-14 | Absorpční výrobek a způsob výroby absorpční struktury pro použití v absorpčním výrobku |
| PL96323934A PL184702B1 (pl) | 1995-06-30 | 1996-06-14 | Wyrób chłonny |
| EP96922315A EP0835088B1 (en) | 1995-06-30 | 1996-06-14 | An absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article |
| AU63224/96A AU6322496A (en) | 1995-06-30 | 1996-06-14 | An absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article |
| JP9503446A JPH11507853A (ja) | 1995-06-30 | 1996-06-14 | おむつ、失禁ガード、衛生ナプキン又は同様物品の如き、吸収性物品 |
| SK1746-97A SK174697A3 (en) | 1995-06-30 | 1996-06-14 | An absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article |
| PCT/SE1996/000778 WO1997001995A1 (en) | 1995-06-30 | 1996-06-14 | An absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article |
| DE69606536T DE69606536T2 (de) | 1995-06-30 | 1996-06-14 | Ein absorbierender artikel, wie eine windel, ein inkontinenzschutz, eine damenbinde oder ähnliches |
| US08/945,019 US6093870A (en) | 1995-06-30 | 1996-06-14 | Absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article |
| PE1996000481A PE21898A1 (es) | 1995-06-30 | 1996-06-25 | Un articulo absorbente, tal como un panal, una guardia de incontinencia, una toalla sanitaria o articulo similar |
| TNTNSN96088A TNSN96088A1 (fr) | 1995-06-30 | 1996-06-28 | Un article absorbant comme la couche-culotte, la protection contre l'incontinence, la serviette hygienique ou autre article similaire |
| MXPA/A/1997/009954A MXPA97009954A (en) | 1995-06-30 | 1997-12-09 | An absorbent article such as a diaper, an incontinence protector, a sanitary towel or a semile article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9502390A SE504908C2 (sv) | 1995-06-30 | 1995-06-30 | Absorberande produkt med superabsorberande material i film- eller bandform, samt sätt vid tillverkning av en för denna användbar absorberande struktur |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9502390D0 SE9502390D0 (sv) | 1995-06-30 |
| SE9502390L SE9502390L (sv) | 1996-12-31 |
| SE504908C2 true SE504908C2 (sv) | 1997-05-26 |
Family
ID=20398812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9502390A SE504908C2 (sv) | 1995-06-30 | 1995-06-30 | Absorberande produkt med superabsorberande material i film- eller bandform, samt sätt vid tillverkning av en för denna användbar absorberande struktur |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6093870A (cs) |
| EP (1) | EP0835088B1 (cs) |
| JP (1) | JPH11507853A (cs) |
| AU (1) | AU6322496A (cs) |
| CZ (1) | CZ417697A3 (cs) |
| DE (1) | DE69606536T2 (cs) |
| GB (1) | GB2302811B (cs) |
| PE (1) | PE21898A1 (cs) |
| PL (1) | PL184702B1 (cs) |
| SE (1) | SE504908C2 (cs) |
| SK (1) | SK174697A3 (cs) |
| TN (1) | TNSN96088A1 (cs) |
| TW (1) | TW324658B (cs) |
| WO (1) | WO1997001995A1 (cs) |
| ZA (1) | ZA964989B (cs) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE509260C2 (sv) * | 1996-04-03 | 1998-12-21 | Duni Ab | Uppslitsat materialskikt av mjukpapper eller polymerfibrer samt anordning för tillverkning av materialskiktet |
| FI109677B (fi) * | 1997-05-26 | 2002-09-30 | Fagerdala Tuotanto Oy | Hiostamaton materiaali |
| US5873868A (en) * | 1998-06-05 | 1999-02-23 | The Procter & Gamble Company | Absorbent article having a topsheet that includes selectively openable and closable openings |
| US6262331B1 (en) | 1998-06-05 | 2001-07-17 | The Procter & Gamble Company | Absorbent article having a topsheet that includes selectively openable and closable openings |
| SE518736C2 (sv) * | 1999-08-30 | 2002-11-12 | Sca Hygiene Prod Ab | Absorberande, öppencellingt skummaterial med god vätskelagringsförmåga samt absorberande struktur i ett absorberande alster |
| US6673981B1 (en) * | 1999-08-30 | 2004-01-06 | Sca Hygiene Products Ab | Absorbent structure in an absorbent article |
| SE514898C2 (sv) | 1999-08-30 | 2001-05-14 | Sca Hygiene Prod Ab | Absorberande struktur innefattande ett komprimerat skummaterial av regenererad cellulosa, metod för dess framställning samt absorberande alster såsom en blöja, innefattande strukturen |
| JP3967873B2 (ja) * | 2000-09-04 | 2007-08-29 | ユニ・チャーム株式会社 | 連続フィラメントおよび吸収シートを用いた吸収性物品 |
| US6843872B2 (en) | 2001-12-28 | 2005-01-18 | Kimberly-Clark Worldwide, Inc. | Neck bonded and stretch bonded laminates with perforated nonwovens and method of making |
| US7855316B2 (en) | 2002-12-20 | 2010-12-21 | Kimberly-Clark Worldwide, Inc. | Preferentially stretchable laminates with perforated layers |
| US7160281B2 (en) * | 2003-10-21 | 2007-01-09 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an absorbent structure secured to a stretchable component of the article |
| US7658732B2 (en) | 2003-12-31 | 2010-02-09 | Kimberly-Clark Worldwide, Inc. | Dual-layered disposable garment |
| US7344523B2 (en) | 2003-12-31 | 2008-03-18 | Kimberly-Clark Worldwide, Inc. | Dual-layered disposable garment having tailored stretch characteristics |
| US20050148975A1 (en) * | 2003-12-31 | 2005-07-07 | Kimberly-Clark Worldwide, Inc. | Disposable garment having an elastic inner layer with a narrow width in the crotch region |
| US7329794B2 (en) | 2003-12-31 | 2008-02-12 | Kimberly-Clark Worldwide, Inc. | Disposable absorbent garment with elastic inner layer having multiple fasteners |
| US8167861B2 (en) * | 2003-12-31 | 2012-05-01 | Kimberly-Clark Worldwide, Inc. | Disposable garment with stretchable absorbent assembly |
| US7993319B2 (en) * | 2004-04-30 | 2011-08-09 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an absorbent structure configured for improved donning of the article |
| US8246594B2 (en) * | 2004-04-30 | 2012-08-21 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an absorbent structure configured for improved donning and lateral stretch distribution |
| US8066685B2 (en) * | 2004-06-30 | 2011-11-29 | Kimberly-Clark Worldwide, Inc. | Stretchable absorbent article having lateral and longitudinal stretch properties |
| US8377023B2 (en) | 2004-06-30 | 2013-02-19 | Kimberly-Clark Worldwide, Inc. | Absorbent garments with tailored stretch properties in the lateral direction |
| US7871401B2 (en) | 2005-04-29 | 2011-01-18 | Kimberly-Clark Worldwide, Inc. | Absorbent article with improved fit |
| US8491556B2 (en) * | 2005-12-15 | 2013-07-23 | Kimberly-Clark Worldwide, Inc. | Absorbent garments with multipart liner having varied stretch properties |
| US9138031B2 (en) | 2011-02-16 | 2015-09-22 | 3M Innovative Properties Company | Method of making a mechanical fastening strip and reticulated mechanical fastening strip therefrom |
| USD796033S1 (en) | 2011-02-16 | 2017-08-29 | 3M Innovative Properties Company | Mechanical fastener |
| USD794181S1 (en) | 2011-02-16 | 2017-08-08 | 3M Innovative Properties Company | Mechanical closure element |
| CN104519767B (zh) | 2012-05-16 | 2017-06-20 | 3M创新有限公司 | 使用冠状表面制造机械紧固件的方法 |
| CN104661551B (zh) | 2012-05-16 | 2017-06-09 | 3M创新有限公司 | 使用发散圆盘制造机械紧固件的方法 |
| US9475205B2 (en) | 2012-05-18 | 2016-10-25 | 3M Innovative Properties Company | Method of making a mechanical fastener and apparatus including a roller with protrusions |
| US9314962B2 (en) | 2013-05-10 | 2016-04-19 | 3M Innovative Properties Company | Method of separating strands on a stretching surface |
| EP3082546A4 (en) | 2013-12-18 | 2018-01-17 | 3M Innovative Properties Company | A cleaning article |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4560372A (en) * | 1984-05-01 | 1985-12-24 | Personal Products Company | Stable disposable absorbent structure |
| US4676784A (en) * | 1984-05-01 | 1987-06-30 | Personal Products Company | Stable disposable absorbent structure |
| US5713881A (en) * | 1993-10-22 | 1998-02-03 | Rezai; Ebrahim | Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate |
| US5868724A (en) * | 1993-10-22 | 1999-02-09 | The Procter & Gamble Company | Non-continuous absorbent cores comprising a porous macrostructure of absorbent gelling particles |
-
1995
- 1995-06-30 SE SE9502390A patent/SE504908C2/sv not_active IP Right Cessation
-
1996
- 1996-06-04 GB GB9611631A patent/GB2302811B/en not_active Expired - Fee Related
- 1996-06-11 TW TW085106986A patent/TW324658B/zh active
- 1996-06-12 ZA ZA964989A patent/ZA964989B/xx unknown
- 1996-06-14 AU AU63224/96A patent/AU6322496A/en not_active Abandoned
- 1996-06-14 PL PL96323934A patent/PL184702B1/pl not_active IP Right Cessation
- 1996-06-14 EP EP96922315A patent/EP0835088B1/en not_active Expired - Lifetime
- 1996-06-14 WO PCT/SE1996/000778 patent/WO1997001995A1/en not_active Application Discontinuation
- 1996-06-14 CZ CZ974176A patent/CZ417697A3/cs unknown
- 1996-06-14 US US08/945,019 patent/US6093870A/en not_active Expired - Fee Related
- 1996-06-14 SK SK1746-97A patent/SK174697A3/sk unknown
- 1996-06-14 DE DE69606536T patent/DE69606536T2/de not_active Expired - Lifetime
- 1996-06-14 JP JP9503446A patent/JPH11507853A/ja not_active Ceased
- 1996-06-25 PE PE1996000481A patent/PE21898A1/es not_active Application Discontinuation
- 1996-06-28 TN TNTNSN96088A patent/TNSN96088A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA964989B (en) | 1997-01-23 |
| PL184702B1 (pl) | 2002-12-31 |
| SE9502390L (sv) | 1996-12-31 |
| WO1997001995A1 (en) | 1997-01-23 |
| MX9709954A (es) | 1998-03-29 |
| TNSN96088A1 (fr) | 1998-12-31 |
| PE21898A1 (es) | 1998-04-22 |
| JPH11507853A (ja) | 1999-07-13 |
| DE69606536D1 (de) | 2000-03-09 |
| SE9502390D0 (sv) | 1995-06-30 |
| DE69606536T2 (de) | 2000-07-20 |
| US6093870A (en) | 2000-07-25 |
| EP0835088B1 (en) | 2000-02-02 |
| TW324658B (en) | 1998-01-11 |
| CZ417697A3 (cs) | 1998-08-12 |
| GB9611631D0 (en) | 1996-08-07 |
| AU6322496A (en) | 1997-02-05 |
| GB2302811A (en) | 1997-02-05 |
| GB2302811B (en) | 1999-05-19 |
| EP0835088A1 (en) | 1998-04-15 |
| PL323934A1 (en) | 1998-04-27 |
| SK174697A3 (en) | 1998-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |