BR0102619A - Artigo absorvente - Google Patents

Artigo absorvente

Info

Publication number
BR0102619A
BR0102619A BR0102619-4A BR0102619A BR0102619A BR 0102619 A BR0102619 A BR 0102619A BR 0102619 A BR0102619 A BR 0102619A BR 0102619 A BR0102619 A BR 0102619A
Authority
BR
Brazil
Prior art keywords
water
absorbent article
sheet
backing sheet
carboxymethyl cellulose
Prior art date
Application number
BR0102619-4A
Other languages
English (en)
Other versions
BR0102619B1 (pt
Inventor
Jyoji Shimizu
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.)
Filing date
Publication date
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Publication of BR0102619A publication Critical patent/BR0102619A/pt
Publication of BR0102619B1 publication Critical patent/BR0102619B1/pt

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
    • A61F13/51—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
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
    • 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
    • A61L15/28—Polysaccharides or their derivatives
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51433—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being biodegradable

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"ARTIGO ABSORVENTE". é provido um artigo absorvente, que inclui uma folha de suporte, uma folha de topo permeável a liquido e um núcleo absorvente interposto entre a folha de suporte e a folha de topo. Pelo menos a folha de suporte é produzida a partir de um material que se decompõe em água. A folha de suporte é formada a partir de uma folha fibrosa, que contém fibras dispersáveis em água e carboximetil celulose insolúvel em água. A carboximetil celulose insolúvel em água possui um grau de eterificação (D,S), que recai entre 0,3 e 0,6, e é modificada de tal modo que os hidrogênios de pelo menos 95% dos ácidos carboxílicos na mesma sejam substituídos com metal.
BRPI0102619-4A 2000-06-28 2001-06-28 artigo absorvente. BR0102619B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000193813 2000-06-28
JP2001135784A JP2002078733A (ja) 2000-06-28 2001-05-07 吸収性物品

Publications (2)

Publication Number Publication Date
BR0102619A true BR0102619A (pt) 2002-02-13
BR0102619B1 BR0102619B1 (pt) 2010-11-16

Family

ID=26594827

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0102619-4A BR0102619B1 (pt) 2000-06-28 2001-06-28 artigo absorvente.

Country Status (17)

Country Link
US (1) US6747186B2 (pt)
EP (1) EP1166803B1 (pt)
JP (1) JP2002078733A (pt)
KR (1) KR100787069B1 (pt)
CN (1) CN1179714C (pt)
AT (1) ATE397944T1 (pt)
AU (1) AU778346B2 (pt)
BR (1) BR0102619B1 (pt)
CA (1) CA2351252C (pt)
DE (1) DE60134364D1 (pt)
DK (1) DK1166803T3 (pt)
ES (1) ES2306691T3 (pt)
ID (1) ID30600A (pt)
MY (1) MY129077A (pt)
PT (1) PT1166803E (pt)
SG (1) SG99906A1 (pt)
TW (1) TW509563B (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3792147B2 (ja) * 2001-10-15 2006-07-05 ユニ・チャーム株式会社 水解性シートおよびその製造方法
JP3792146B2 (ja) * 2001-10-15 2006-07-05 ユニ・チャーム株式会社 水解性シートおよびその製造方法
CA2497542A1 (en) 2002-09-17 2004-04-01 Uni-Charm Corporation Inter-labium product and surface-side sheet capable of disintegration in water for the inter-labium product
JP2004261230A (ja) 2003-02-18 2004-09-24 Uni Charm Corp 水洗可能な陰唇間パッド
JP4212953B2 (ja) * 2003-05-23 2009-01-21 ユニ・チャーム株式会社 水解性の吸収性物品
TWI347181B (en) * 2004-03-23 2011-08-21 Kao Corp Absorbent article
US8592641B2 (en) 2006-12-15 2013-11-26 Kimberly-Clark Worldwide, Inc. Water-sensitive biodegradable film
US8329977B2 (en) * 2007-08-22 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable water-sensitive films
WO2009036483A1 (en) * 2007-09-19 2009-03-26 Senevens International Ltd Non-woven biodegradable hygiene product
JP5290615B2 (ja) * 2008-04-30 2013-09-18 ユニ・チャーム株式会社 吸収性物品及び吸収性物品の製造方法
JP5140729B2 (ja) * 2008-06-24 2013-02-13 ユニ・チャーム株式会社 吸収性物品及び吸収性物品の製造方法
WO2010003234A1 (en) * 2008-07-08 2010-01-14 Banks John M Flushable body fluid absorbent composite
EP2399557B2 (en) * 2010-06-25 2017-03-29 The Procter and Gamble Company Disposable diaper with reduced bulk
US8907155B2 (en) 2010-11-19 2014-12-09 Kimberly-Clark Worldwide, Inc. Biodegradable and flushable multi-layered film
USD697216S1 (en) 2011-02-28 2014-01-07 Johnson & Johnson Consumer Companies, Inc. Adhesive bandage with decorated pad
USD694892S1 (en) 2011-02-28 2013-12-03 Johnson & Johnson Consumer Companies, Inc. Adhesive bandage with decorated pad
US20120220973A1 (en) * 2011-02-28 2012-08-30 Jennifer Wing-Yee Chan Adhesive bandage
US9327438B2 (en) 2011-12-20 2016-05-03 Kimberly-Clark Worldwide, Inc. Method for forming a thermoplastic composition that contains a plasticized starch polymer
US9718258B2 (en) 2011-12-20 2017-08-01 Kimberly-Clark Worldwide, Inc. Multi-layered film containing a biopolymer
JP5726128B2 (ja) * 2012-05-09 2015-05-27 ユニ・チャーム株式会社 吸収性物品
JP5983202B2 (ja) * 2012-09-03 2016-08-31 王子ホールディングス株式会社 吸収シート及びその製造方法
JP5983353B2 (ja) * 2012-11-26 2016-08-31 王子ホールディングス株式会社 吸収シート及びその製造方法
CN103041437A (zh) * 2012-12-25 2013-04-17 武汉纺织大学 一种高强度、高吸水性含羧甲基纤维素医用敷料及其制备方法
WO2015140629A1 (en) * 2014-03-21 2015-09-24 Wu, Fan Hygienic absorbing structure
US20170224540A1 (en) * 2014-08-08 2017-08-10 LMNF Inc. Biodegradable, biobased diaper
US11840797B1 (en) 2014-11-26 2023-12-12 Microban Products Company Textile formulation and product with odor control
JP6320284B2 (ja) * 2014-12-12 2018-05-09 ユニ・チャーム株式会社 水解性吸収体及び吸収性物品
EP3034055B1 (en) * 2014-12-15 2019-08-07 The Procter and Gamble Company Absorbent articles with thinner backsheet
US10709806B2 (en) 2015-07-22 2020-07-14 Everyone's Earth Inc. Biodegradable absorbent articles
JP6135799B2 (ja) * 2016-05-20 2017-05-31 王子ホールディングス株式会社 吸収シート及びその製造方法
JP6237823B2 (ja) * 2016-05-20 2017-11-29 王子ホールディングス株式会社 吸収シート及びその製造方法
GB201709925D0 (en) * 2017-06-21 2017-08-02 Royal College Of Art Composite structure
USD913507S1 (en) 2018-12-10 2021-03-16 Johnson & Johnson Consumer Inc. Adhesive bandage with decorated pad
USD918398S1 (en) 2018-12-10 2021-05-04 Johnson & Johnson Consumer Inc. Adhesive bandage with decorated pad
KR102165387B1 (ko) * 2020-05-21 2020-10-14 주식회사 엔바이오니아 메디컬 진단키트용 흡습패드 및 그 제조방법
CN111705508A (zh) * 2020-07-02 2020-09-25 北京健翔嘉业日用品有限责任公司 一种卫生巾用抗菌椰脂纤维及其制备方法与应用

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639239A (en) * 1950-11-18 1953-05-19 Hercules Powder Co Ltd Heat-treated alkali-metal carboxymethyl cellulose and process of preparing it
US3589364A (en) * 1968-03-14 1971-06-29 Buckeye Cellulose Corp Bibulous cellulosic fibers
US3563241A (en) * 1968-11-14 1971-02-16 Du Pont Water-dispersible nonwoven fabric
US3756232A (en) * 1969-11-12 1973-09-04 K Noguchi Sanitary napkins disposable in water closet bowl with the use of alkaline agent
US3665923A (en) * 1970-02-05 1972-05-30 Kimberly Clark Co Flushable sanitary napkin
US3618607A (en) * 1970-02-17 1971-11-09 Johnson & Johnson Saline fluid absorption and retention tampons and methods of making the same
US3723413A (en) * 1970-10-26 1973-03-27 Personal Products Co Water-insoluble fluid-absorptive and retentive materials and methods of making the same
US3731686A (en) * 1971-03-22 1973-05-08 Personal Products Co Fluid absorption and retention products and methods of making the same
US3858585A (en) * 1971-03-22 1975-01-07 Personal Products Co Fluid absorption and retention products and methods of making the same
DE2358150C2 (de) * 1973-11-22 1982-03-18 Hoechst Ag, 6000 Frankfurt Verfahren zum Herstellen von Wasser aufnehmenden, aber darin zu mehr als 50% unlöslichen Celluloseethern
US4200557A (en) * 1973-12-07 1980-04-29 Personal Products Company Absorbent product including grafted insolubilized cellulose ether
US4090013A (en) * 1975-03-07 1978-05-16 National Starch And Chemical Corp. Absorbent composition of matter
DE2710874A1 (de) * 1977-03-12 1978-09-14 Hoechst Ag Wasserdampfaufnahmefaehiges gebundenes faservlies
USRE31323E (en) * 1978-05-17 1983-07-26 International Playtex, Inc. Preparation of water-insoluble carboxymethyl cellulose absorbents
IT1121850B (it) * 1979-06-20 1986-04-23 Montedison Spa Pol-carbossi-alchil-cellulose ad ritezione dei fluidi e processo per la loro preparazione
JPS5735002A (en) * 1980-08-07 1982-02-25 Kao Corp Disposable diaper
DE3270438D1 (en) * 1981-09-30 1986-05-15 Leipzig Arzneimittel Absorbent wound dressing and processes for its production
US4401813A (en) * 1981-12-10 1983-08-30 Nl Industries, Inc. Process for preparing alkali metal salt of carboxymethyl cellulose
FR2543001B1 (fr) * 1983-03-23 1985-11-22 Beghin Say Sa Materiau absorbant comportant un derive isothiazoline-one-3, application a l'hygiene corporelle et procede d'obtention de celui-ci
US4650716A (en) * 1985-05-14 1987-03-17 Hercules Incorporated Novel salts of carboxymethylcellulose
DE3733507A1 (de) * 1987-10-03 1989-04-13 Degussa Verfahren zur herstellung von tertiaeren oder quaternaeren stickstoffenthaltenden celluloseethern
IT1219587B (it) * 1988-05-13 1990-05-18 Fidia Farmaceutici Polisaccaridi carbossiilici autoreticolati
JP2700825B2 (ja) 1989-03-25 1998-01-21 ライオン株式会社 水解性・吸収性シート状体およびその製造方法
JPH03167400A (ja) 1989-11-27 1991-07-19 Nichirin Kagaku Kogyo Kk 水解性紙
GB9126193D0 (en) * 1991-12-10 1992-02-12 Courtaulds Plc Cellulosic fibres
JP3167400B2 (ja) 1992-01-31 2001-05-21 株式会社三共 弾球遊技機の可変入賞球装置
JP3243066B2 (ja) 1992-10-29 2002-01-07 ニチリン化学工業株式会社 水分散性シートの製造方法
US5300358A (en) * 1992-11-24 1994-04-05 E. I. Du Pont De Nemours And Co. Degradable absorbant structures
JPH0838547A (ja) 1994-05-27 1996-02-13 Unitika Ltd 吸収性衛生用品
JPH0819571A (ja) 1994-07-07 1996-01-23 Unitika Ltd 吸収性衛生用品
US5801116A (en) * 1995-04-07 1998-09-01 Rhodia Inc. Process for producing polysaccharides and their use as absorbent materials
CA2208759C (en) 1995-11-02 2003-03-11 Uni-Charm Co., Ltd. Process for manufacturing a water-disintegrable sheet
DE69618234T2 (de) * 1995-11-22 2002-10-17 Procter & Gamble In wasser dispergierbarer und wegspülbarer absorbierender artikel
JP3008897B2 (ja) 1997-07-14 2000-02-14 日本電気株式会社 有機エレクトロルミネッセンス素子
JP3865506B2 (ja) 1997-09-08 2007-01-10 ユニ・チャーム株式会社 繊維長が違う繊維を含有する水解性の繊維シート
US6127593A (en) * 1997-11-25 2000-10-03 The Procter & Gamble Company Flushable fibrous structures
JP3748022B2 (ja) * 1999-11-19 2006-02-22 ユニ・チャーム株式会社 水解性の吸収性物品およびその製造方法

Also Published As

Publication number Publication date
JP2002078733A (ja) 2002-03-19
US6747186B2 (en) 2004-06-08
DK1166803T3 (da) 2008-08-04
ATE397944T1 (de) 2008-07-15
SG99906A1 (en) 2003-11-27
EP1166803B1 (en) 2008-06-11
AU778346B2 (en) 2004-12-02
KR100787069B1 (ko) 2007-12-21
US20020013559A1 (en) 2002-01-31
KR20020001644A (ko) 2002-01-09
BR0102619B1 (pt) 2010-11-16
CN1179714C (zh) 2004-12-15
TW509563B (en) 2002-11-11
AU5407101A (en) 2002-01-03
MY129077A (en) 2007-03-30
CA2351252A1 (en) 2001-12-28
ES2306691T3 (es) 2008-11-16
PT1166803E (pt) 2008-07-07
CN1333010A (zh) 2002-01-30
EP1166803A2 (en) 2002-01-02
EP1166803A3 (en) 2003-07-16
ID30600A (id) 2002-01-03
CA2351252C (en) 2008-04-08
DE60134364D1 (de) 2008-07-24

Similar Documents

Publication Publication Date Title
BR0102619A (pt) Artigo absorvente
BR0004129A (pt) Folha fibrosa que se decompõe em água
DK260885D0 (da) Proteseindretning
BR9805163A (pt) Lâmina fibrosa com capacidade de desintegração em água contendo fibras que possuem diferentes comprimentos e processo para produzì-la
BR0207929A (pt) Método aperfeiçoado para uso de aditivos quìmicos insolúveis em água com polpa e produtos produzidos através do referido método
DE3370588D1 (en) Liquid loaded pad for medical applications
BR0004128A (pt) Folha fibrosa que se decompõe em água demúltiplas camadas
BR0004139A (pt) Folha fibrosa que se decompõe em água e processo para produzir a mesma
BR0010477A (pt) Processo para compactação de uma trama que contém um material superabsorvente
PH31189A (en) Cellulose pulps having improved softness potential.
DK0680344T3 (da) Sårforbindinger
BR0212575A (pt) Material de celulose com absorvência melhorada
BR9006862A (pt) Rede fibrosa,absorvente,que compreende material reciclado contendo celulose
EP0179650A3 (en) Pad for absorbtion of body odour
BRPI0413085A (pt) artigo compósito elástico, e, método de fabricar o mesmo
FI820791L (fi) Pappersmaskinfilt speciellt foer den vaotparti
FI973649A0 (fi) Selluloosamassan valmistuksessa käytettävän kuitumateriaalin käsittely
BR9911528A (pt) Estrutura absorvente unitária contendo polìmero superabsorvente
FR2599055B1 (fr) Dispositif pour l'alimentation de machines de travail d'un materiau fibreux, telles que cardes, batteurs ou machines similaires
DE60236162D1 (de) Fasergebilde mit hohem weissgrad und hoher feuchtigkeitsaufnahme und -wiederabgabe und verfahren zu dessen herstellung
ATE199752T1 (de) Weiches, voluminöses saugfähiges papier, das chemithermomechanischen zellstoff enthält
BRPI0406948A (pt) Processo para a produção de uma suspensão de material fibroso determinado para a preparação de uma folha contìnua de tecido ou para a higiene
ES8307079A1 (es) Un panal desechable o de un solo uso
NO981238D0 (no) Flerlags tissueprodukt med CTMP-innerlag, samt dets fremstilling
AU7053891A (en) Flexible, tear-resistant and burst-resistant sheet, with reduced liquid absorbancy and controlled porosity

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/06/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2312 DE 28-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.