AR000980A1 - Pelicula degradable sellable por calor y producto absorbente que incluye la pelicula. - Google Patents
Pelicula degradable sellable por calor y producto absorbente que incluye la pelicula.Info
- Publication number
- AR000980A1 AR000980A1 ARP960101426A AR10142696A AR000980A1 AR 000980 A1 AR000980 A1 AR 000980A1 AR P960101426 A ARP960101426 A AR P960101426A AR 10142696 A AR10142696 A AR 10142696A AR 000980 A1 AR000980 A1 AR 000980A1
- Authority
- AR
- Argentina
- Prior art keywords
- degradable
- film
- substrate
- products
- heat sealable
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title abstract 2
- 239000002250 absorbent Substances 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 abstract 4
- 230000015556 catabolic process Effects 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 238000006731 degradation reaction Methods 0.000 abstract 3
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- 230000001010 compromised effect Effects 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (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)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
Un substrato de una película degradable pero que no es sellable por calor se convierte a una película sellable por calor recubriéndola en formadiscontínua, con una formulación termoplástica no degradable o degradable. La degradabilidad deseada del substrato se determina por la forma de descartepropuesta para el producto en el que se usará la película. La discontinuidad del recubrimiento expone el substrato degradable haciendo que dicho sustratosea susceptible a la degradación causada pormicroorganismos o por medios hidrolizantes. La invención se lleva a cabo adhiriendo un recubrimientotermoplástico discontínuo no degradable o degradable a uno o ambos lados de una película bio-degradable o hidrolizable, a fin de obtener unapelículasellable por calor cuya capacidad inherente a la degradación no está comprometida y cuyo régimen de degradación no está materialmente afectado. Laspelículas según esta invención pueden ser componentes permeables o impermeables deproductos descartables de consumo, y materiales de envase para dichosproductos. Los productos pueden ser productos absorbentes como por ejemplo tampones o aplicadores de tampón.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39046595A | 1995-02-17 | 1995-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR000980A1 true AR000980A1 (es) | 1997-08-27 |
Family
ID=23542565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP960101426A AR000980A1 (es) | 1995-02-17 | 1996-02-16 | Pelicula degradable sellable por calor y producto absorbente que incluye la pelicula. |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0809680B2 (es) |
| CN (1) | CN1122096C (es) |
| AR (1) | AR000980A1 (es) |
| AT (1) | ATE174049T1 (es) |
| AU (1) | AU695836B2 (es) |
| BR (1) | BR9607503A (es) |
| CA (1) | CA2213255C (es) |
| DE (1) | DE69601077T3 (es) |
| HU (1) | HUP9802074A3 (es) |
| MA (1) | MA23808A1 (es) |
| NZ (1) | NZ302594A (es) |
| RU (1) | RU2166525C2 (es) |
| TR (1) | TR199600121A2 (es) |
| UY (1) | UY24171A1 (es) |
| WO (1) | WO1996025468A1 (es) |
| ZA (1) | ZA961253B (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU768305B2 (en) * | 1998-12-21 | 2003-12-04 | Mcneil-Ppc, Inc. | Absorbent hot melt adhesive |
| US6934969B2 (en) | 2002-12-27 | 2005-08-30 | Kimberly-Clark Worldwide, Inc. | Anti-wicking protective workwear and methods of making and using same |
| US7155746B2 (en) | 2002-12-27 | 2007-01-02 | Kimberly-Clark Worldwide, Inc. | Anti-wicking protective workwear and methods of making and using same |
| US6957884B2 (en) | 2002-12-27 | 2005-10-25 | Kinberly-Clark Worldwide, Inc. | High-speed inkjet printing for vibrant and crockfast graphics on web materials or end-products |
| US7943813B2 (en) | 2002-12-30 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Absorbent products with enhanced rewet, intake, and stain masking performance |
| US8273066B2 (en) | 2003-07-18 | 2012-09-25 | Kimberly-Clark Worldwide, Inc. | Absorbent article with high quality ink jet image produced at line speed |
| DE20311313U1 (de) | 2003-07-23 | 2003-10-02 | RKW AG Rheinische Kunststoffwerke, 67547 Worms | Perforierter Film mit strukturierter Oberfläche |
| EP1877019A1 (en) * | 2005-03-31 | 2008-01-16 | Johnson & Johnson Consumer Companies, Inc. | Lubricated tampon applicator |
| CN101151007A (zh) * | 2005-03-31 | 2008-03-26 | 强生消费者公司 | 新型棉塞施加器 |
| US8592641B2 (en) | 2006-12-15 | 2013-11-26 | Kimberly-Clark Worldwide, Inc. | Water-sensitive biodegradable film |
| CN101061977B (zh) * | 2007-02-14 | 2011-06-08 | 李栋方 | 卫生吸湿制品 |
| US8329977B2 (en) | 2007-08-22 | 2012-12-11 | Kimberly-Clark Worldwide, Inc. | Biodegradable water-sensitive films |
| DE102009019646B4 (de) * | 2009-04-30 | 2015-04-30 | Lohmann & Rauscher Gmbh | Wundabdeckung und Verfahren zum Herstellen |
| US8907155B2 (en) | 2010-11-19 | 2014-12-09 | Kimberly-Clark Worldwide, Inc. | Biodegradable and flushable multi-layered film |
| RU2468129C2 (ru) * | 2010-12-30 | 2012-11-27 | Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный университет им. Н.Г. Чернышевского" | Биополимерное волокно, состав формовочного раствора для его получения, способ приготовления формовочного раствора, полотно биомедицинского назначения, способ его модификации, биологическая повязка и способ лечения ран |
| US9718258B2 (en) | 2011-12-20 | 2017-08-01 | Kimberly-Clark Worldwide, Inc. | Multi-layered film containing a biopolymer |
| US9327438B2 (en) | 2011-12-20 | 2016-05-03 | Kimberly-Clark Worldwide, Inc. | Method for forming a thermoplastic composition that contains a plasticized starch polymer |
| US20130219833A1 (en) * | 2012-02-27 | 2013-08-29 | Honeywell International Inc. | Heat sealable coated nylon |
| US9312047B2 (en) | 2012-06-22 | 2016-04-12 | Honeywell International Inc. | Method and compositions for producing polymer blends |
| CN104109488A (zh) * | 2013-04-17 | 2014-10-22 | 斯韦德克斯有限两合公司 | 塑封膜 |
| CN107567896B (zh) * | 2017-09-26 | 2018-10-09 | 吴雨潞 | 一种透光薄型非织造降解农用地膜及制备方法 |
| CN109280503A (zh) * | 2018-08-21 | 2019-01-29 | 项正 | 一种包装用铝箔复合材料及其制备方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3347234A (en) * | 1964-08-05 | 1967-10-17 | Joseph A Voss | Hygienic devices |
| FR1485578A (fr) * | 1966-03-11 | 1967-06-23 | S Des Papiers Et Cartons Soc I | Film composite thermocollant pour embaliages |
| US3567809A (en) * | 1966-10-07 | 1971-03-02 | Fuji Photo Film Co Ltd | Method of varying the pore diameters of fine pores in cellulose acetate film |
| US4020228A (en) * | 1974-11-11 | 1977-04-26 | W. R. Grace & Co. | Gel composition, heat sealable substrates, and process for heat sealing |
| DE3347649A1 (de) † | 1983-12-30 | 1985-07-11 | Johnson & Johnson GmbH, 4000 Düsseldorf | Tampon fuer die frauenhygiene sowie verfahren und einrichtung zur herstellung desselben |
| SE463745B (sv) * | 1989-05-30 | 1991-01-21 | Bergaasa Ind Ab | Tampong och foerfarande foer dess framstaellning |
| GB8921133D0 (en) † | 1989-09-19 | 1989-11-08 | Advanced Absorbent Products Li | Improved feminine hygiene towel |
| EP0429708A1 (de) * | 1989-11-30 | 1991-06-05 | Billeter Kunststoffpulver Ag | Klebematerial und Verfahren zu dessen Herstellung |
| JPH03234800A (ja) † | 1990-02-09 | 1991-10-18 | Toppan Printing Co Ltd | 個装洗剤 |
| GB2243327A (en) † | 1990-02-16 | 1991-10-30 | Procter & Gamble | Biodegradable, liquid-impervious sheet laminate |
| GB9021516D0 (en) † | 1990-10-03 | 1990-11-14 | Unilever Plc | Packaging film and sachet product |
| DE4040158A1 (de) † | 1990-12-15 | 1992-06-17 | Danubia Petrochem Deutschland | Flaechenfoermiger gegenstand aus einer mit polyhydroxyalkanoat-dispersion beschichteten traegerschicht |
| DK0595859T3 (da) * | 1991-06-26 | 1997-08-11 | Procter & Gamble | Absorberende Engangsartikler med bionedbrydelige bagsideark |
| US5296282A (en) † | 1991-08-12 | 1994-03-22 | E. I. Du Pont De Nemours And Company | Degradable repellant coated articles |
| RU2005494C1 (ru) * | 1991-11-18 | 1994-01-15 | Научно-исследовательский институт медицинских полимеров | Адгезионная композиция медицинского назначения |
| GB2265885B (en) * | 1992-04-10 | 1995-12-13 | Peter John Adams | "Skinstrip" method "dot matrix" application of adhesive for blister and skin packaging |
| FI946071A7 (fi) † | 1992-06-26 | 1994-12-23 | Procter & Gamble | Biologisesti hajoavat, nestettä läpäisemättömät, monikerroksiset kalvo koostumukset |
| SE508961C2 (sv) * | 1992-11-17 | 1998-11-23 | Sca Hygiene Prod Ab | Absorberande struktur och absorberande alster innehållande strukturen ifråga |
| DE4308649C2 (de) * | 1993-03-18 | 1995-11-16 | Lohmann Gmbh & Co Kg | Medizinisches Pflastermaterial sowie Verfahren zu seiner Herstellung und dessen Verwendung |
| NZ272887A (en) † | 1994-09-16 | 1998-06-26 | Mcneil Ppc Inc | Apertured plastics film comprises a tricot-like or knitted fabric film having sloped side walls extending from wales or ridges and micro-holes |
-
1996
- 1996-02-15 EP EP96904626A patent/EP0809680B2/en not_active Expired - Lifetime
- 1996-02-15 WO PCT/US1996/001953 patent/WO1996025468A1/en not_active Ceased
- 1996-02-15 CN CN96193317A patent/CN1122096C/zh not_active Expired - Fee Related
- 1996-02-15 NZ NZ302594A patent/NZ302594A/en unknown
- 1996-02-15 DE DE69601077T patent/DE69601077T3/de not_active Expired - Lifetime
- 1996-02-15 RU RU97115455/04A patent/RU2166525C2/ru not_active IP Right Cessation
- 1996-02-15 MA MA24165A patent/MA23808A1/fr unknown
- 1996-02-15 AU AU48679/96A patent/AU695836B2/en not_active Ceased
- 1996-02-15 BR BR9607503A patent/BR9607503A/pt not_active IP Right Cessation
- 1996-02-15 CA CA002213255A patent/CA2213255C/en not_active Expired - Fee Related
- 1996-02-15 AT AT96904626T patent/ATE174049T1/de not_active IP Right Cessation
- 1996-02-15 HU HU9802074A patent/HUP9802074A3/hu unknown
- 1996-02-16 ZA ZA9601253A patent/ZA961253B/xx unknown
- 1996-02-16 AR ARP960101426A patent/AR000980A1/es unknown
- 1996-02-16 TR TR96/00121A patent/TR199600121A2/xx unknown
- 1996-02-21 UY UY24171A patent/UY24171A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0809680B1 (en) | 1998-12-02 |
| CN1122096C (zh) | 2003-09-24 |
| CN1181776A (zh) | 1998-05-13 |
| NZ302594A (en) | 1999-04-29 |
| ZA961253B (en) | 1997-08-18 |
| AU4867996A (en) | 1996-09-04 |
| RU2166525C2 (ru) | 2001-05-10 |
| HUP9802074A2 (hu) | 1999-03-29 |
| BR9607503A (pt) | 1997-12-23 |
| CA2213255A1 (en) | 1996-08-22 |
| EP0809680A1 (en) | 1997-12-03 |
| WO1996025468A1 (en) | 1996-08-22 |
| TR199600121A2 (tr) | 1996-10-21 |
| DE69601077T3 (de) | 2003-11-27 |
| DE69601077T2 (de) | 1999-06-17 |
| EP0809680B2 (en) | 2003-05-07 |
| DE69601077D1 (de) | 1999-01-14 |
| UY24171A1 (es) | 1996-03-28 |
| MA23808A1 (fr) | 1996-10-01 |
| AU695836B2 (en) | 1998-08-20 |
| HUP9802074A3 (en) | 2000-07-28 |
| ATE174049T1 (de) | 1998-12-15 |
| CA2213255C (en) | 2007-09-04 |
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