BR112017001314A2 - camada de absorção e distribuição para um líquido a ser absorvido e produtos produzidos a partir da mesma - Google Patents
camada de absorção e distribuição para um líquido a ser absorvido e produtos produzidos a partir da mesmaInfo
- Publication number
- BR112017001314A2 BR112017001314A2 BR112017001314A BR112017001314A BR112017001314A2 BR 112017001314 A2 BR112017001314 A2 BR 112017001314A2 BR 112017001314 A BR112017001314 A BR 112017001314A BR 112017001314 A BR112017001314 A BR 112017001314A BR 112017001314 A2 BR112017001314 A2 BR 112017001314A2
- Authority
- BR
- Brazil
- Prior art keywords
- absorbed
- liquid
- absorption
- distribution layer
- products made
- Prior art date
Links
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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
-
- 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
- A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
-
- 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
- A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/5376—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
-
- 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
- A61F13/538—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 characterised by specific fibre orientation or weave
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
Abstract
a presente invenção refere-se a uma camada de absorção e distribuição para um líquido a ser absorvido, a um material de folha que compreende pelo menos uma camada de absorção e distribuição correspondente, a um artigo de higiene que compreende pelo menos uma camada de absorção e distribuição correspondente, a um método para a produção de um material de folha correspondente, e ao uso da camada de absorção e distribuição correspondente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014011372.8A DE102014011372A1 (de) | 2014-08-05 | 2014-08-05 | Aufnahme- und Verteilungsschicht für eine aufzunehmende Flüssigkeit und daraus hergestellte Produkte |
PCT/EP2015/067365 WO2016020236A1 (de) | 2014-08-05 | 2015-07-29 | Aufnahme- und verteilungsschicht für eine aufzunehmende flüssigkeit und daraus hergestellte produkte |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017001314A2 true BR112017001314A2 (pt) | 2017-11-14 |
Family
ID=53765193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017001314A BR112017001314A2 (pt) | 2014-08-05 | 2015-07-29 | camada de absorção e distribuição para um líquido a ser absorvido e produtos produzidos a partir da mesma |
Country Status (9)
Country | Link |
---|---|
US (1) | US20170216110A1 (pt) |
EP (1) | EP3177252B1 (pt) |
JP (1) | JP2017524473A (pt) |
CN (1) | CN106659618A (pt) |
BR (1) | BR112017001314A2 (pt) |
DE (1) | DE102014011372A1 (pt) |
MX (1) | MX2017001000A (pt) |
PE (1) | PE20170512A1 (pt) |
WO (1) | WO2016020236A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109563662B (zh) | 2016-08-02 | 2020-08-28 | 博爱德国有限公司 | 用于制备聚乳酸非织造织物的系统和方法 |
US11441251B2 (en) | 2016-08-16 | 2022-09-13 | Fitesa Germany Gmbh | Nonwoven fabrics comprising polylactic acid having improved strength and toughness |
EP3534868B1 (de) * | 2016-11-03 | 2021-10-20 | Kai-Wing Man | Kosmetisches pad und verfahren zur herstellung eines kosmetischen pads |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2208277B (en) * | 1987-07-30 | 1991-11-13 | Courtaulds Plc | Cellulosic fibre |
US4798603A (en) * | 1987-10-16 | 1989-01-17 | Kimberly-Clark Corporation | Absorbent article having a hydrophobic transport layer |
US5314743A (en) | 1990-12-17 | 1994-05-24 | Kimberly-Clark Corporation | Nonwoven web containing shaped fibers |
ES2088601T5 (es) * | 1991-11-11 | 2003-01-16 | Procter & Gamble | Articulo absorbente que tiene una tira de distribucion rapida. |
JP3016978B2 (ja) * | 1991-11-11 | 2000-03-06 | ザ、プロクター、エンド、ギャンブル、カンパニー | 迅速な液体搬送帯を備える吸収性物品 |
US5342336A (en) * | 1991-12-19 | 1994-08-30 | Kimberly-Clark Corporation | Absorbent structure for masking and distributing a liquid |
CA2076416A1 (en) * | 1991-12-19 | 1993-06-20 | Randy Emil Meirowitz | Absorbent structure for masking and distributing a liquid |
US6103376A (en) * | 1996-08-22 | 2000-08-15 | Eastman Chemical Company | Bundles of fibers useful for moving liquids at high fluxes and acquisition/distribution structures that use the bundles |
JP3168564B2 (ja) * | 1996-08-27 | 2001-05-21 | チッソ株式会社 | 不織布およびそれを用いた吸収性物品 |
US6420622B1 (en) * | 1997-08-01 | 2002-07-16 | 3M Innovative Properties Company | Medical article having fluid control film |
US20050227564A1 (en) * | 2004-01-30 | 2005-10-13 | Bond Eric B | Shaped fiber fabrics |
US20050215155A1 (en) * | 2004-03-23 | 2005-09-29 | The Procter & Gamble Company | Absorbent article with improved opacity |
CN101273938B (zh) * | 2008-05-16 | 2011-04-27 | 东华大学 | 发热体复合卫生巾及其制备与包装方法 |
US20100310845A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Fluid permeable structured fibrous web |
US20100312208A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Fluid Permeable Structured Fibrous Web |
US20120238979A1 (en) * | 2011-03-15 | 2012-09-20 | Paul Thomas Weisman | Structured Fibrous Web |
US20110319849A1 (en) * | 2011-07-01 | 2011-12-29 | Dimitris Ioannis Collias | Absorbent article comprising a synthetic polymer derived from a renewable resource and methods of producing said article |
EP2546396A1 (de) * | 2011-07-15 | 2013-01-16 | Kelheim Fibres GmbH | Faserbündel |
AT512621B1 (de) * | 2012-02-28 | 2015-09-15 | Chemiefaser Lenzing Ag | Hygieneprodukt |
PL2836178T3 (pl) * | 2012-04-13 | 2017-06-30 | Twe Meulebeke | Jednolite struktury chłonne zawierające rdzeń chłonny i/lub warstwę gromadzenia i rozpraszania dla wyrobów chłonnych |
DE102012015219A1 (de) * | 2012-08-03 | 2014-02-06 | Sandler Ag | Zwischenspeichervlies |
JP6050659B2 (ja) * | 2012-11-16 | 2016-12-21 | 花王株式会社 | 吸収性物品 |
-
2014
- 2014-08-05 DE DE102014011372.8A patent/DE102014011372A1/de not_active Withdrawn
-
2015
- 2015-07-29 BR BR112017001314A patent/BR112017001314A2/pt not_active Application Discontinuation
- 2015-07-29 US US15/329,680 patent/US20170216110A1/en not_active Abandoned
- 2015-07-29 PE PE2017000108A patent/PE20170512A1/es unknown
- 2015-07-29 JP JP2017504762A patent/JP2017524473A/ja active Pending
- 2015-07-29 CN CN201580039829.5A patent/CN106659618A/zh active Pending
- 2015-07-29 MX MX2017001000A patent/MX2017001000A/es unknown
- 2015-07-29 WO PCT/EP2015/067365 patent/WO2016020236A1/de active Application Filing
- 2015-07-29 EP EP15744903.4A patent/EP3177252B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
WO2016020236A1 (de) | 2016-02-11 |
JP2017524473A (ja) | 2017-08-31 |
CN106659618A (zh) | 2017-05-10 |
PE20170512A1 (es) | 2017-05-11 |
US20170216110A1 (en) | 2017-08-03 |
EP3177252A1 (de) | 2017-06-14 |
MX2017001000A (es) | 2017-05-01 |
DE102014011372A1 (de) | 2016-02-11 |
EP3177252B1 (de) | 2023-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
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