BRPI0719842A2 - Artigos absorventes compreendendo fibras de carboxialquil celulose possuindo entrecruzamentos não permanentes e permanentes - Google Patents

Artigos absorventes compreendendo fibras de carboxialquil celulose possuindo entrecruzamentos não permanentes e permanentes

Info

Publication number
BRPI0719842A2
BRPI0719842A2 BRPI0719842-6A2A BRPI0719842A BRPI0719842A2 BR PI0719842 A2 BRPI0719842 A2 BR PI0719842A2 BR PI0719842 A BRPI0719842 A BR PI0719842A BR PI0719842 A2 BRPI0719842 A2 BR PI0719842A2
Authority
BR
Brazil
Prior art keywords
permanent
intermediations
carboxialquil
absorbent articles
fibers cellulose
Prior art date
Application number
BRPI0719842-6A2A
Other languages
English (en)
Inventor
Jian Qin
Mengkui Luo
S Ananda Weerawarna
James H Wiley
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BRPI0719842A2 publication Critical patent/BRPI0719842A2/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
    • A61F13/53—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
    • 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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • 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
    • 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
    • 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
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
BRPI0719842-6A2A 2006-10-02 2007-08-13 Artigos absorventes compreendendo fibras de carboxialquil celulose possuindo entrecruzamentos não permanentes e permanentes BRPI0719842A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/542,510 US20080082068A1 (en) 2006-10-02 2006-10-02 Absorbent articles comprising carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks
PCT/IB2007/053210 WO2008041144A2 (en) 2006-10-02 2007-08-13 Absorbent articles comprising carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks

Publications (1)

Publication Number Publication Date
BRPI0719842A2 true BRPI0719842A2 (pt) 2014-04-29

Family

ID=39032130

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719842-6A2A BRPI0719842A2 (pt) 2006-10-02 2007-08-13 Artigos absorventes compreendendo fibras de carboxialquil celulose possuindo entrecruzamentos não permanentes e permanentes

Country Status (8)

Country Link
US (1) US20080082068A1 (pt)
EP (1) EP2068948B1 (pt)
KR (2) KR101439570B1 (pt)
AU (1) AU2007303871B2 (pt)
BR (1) BRPI0719842A2 (pt)
DE (1) DE602007013071D1 (pt)
MX (1) MX2009003490A (pt)
WO (1) WO2008041144A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080082069A1 (en) * 2006-10-02 2008-04-03 Jian Qin Absorbent articles comprising carboxyalkyl cellulose fibers having non-permanent and temporary crosslinks
US20080147026A1 (en) * 2006-12-15 2008-06-19 Jian Qin Absorbent fiber with a low absorbent capacity and slow absorption rate
US8039683B2 (en) * 2007-10-15 2011-10-18 Kimberly-Clark Worldwide, Inc. Absorbent composites having improved fluid wicking and web integrity
US20090325797A1 (en) * 2008-06-30 2009-12-31 Weyerhaeuser Co. Biodegradable Superabsorbent Particles
US20090326180A1 (en) * 2008-06-30 2009-12-31 Weyerhaeuser Co. Biodegradable Superabsorbent Particles Containing Cellulose Fiber
US20110054085A1 (en) * 2009-08-28 2011-03-03 Dgel Sciences Label for polymer gel and methods thereof
CN102762617A (zh) * 2010-02-24 2012-10-31 巴斯夫欧洲公司 制备吸水聚合物颗粒的方法
ITRM20130088A1 (it) * 2013-02-14 2014-08-15 Jaber Innovation S R L Idrogeli biodegradabili superassorbenti
US9926665B2 (en) * 2016-02-25 2018-03-27 International Paper Company Crosslinked cellulose as precursor in production of high-grade cellulose derivatives and related technology
US10287366B2 (en) 2017-02-15 2019-05-14 Cp Kelco Aps Methods of producing activated pectin-containing biomass compositions
US11352748B2 (en) 2018-07-31 2022-06-07 International Paper Company Crosslinked pulps, cellulose ether products made therefrom; and related methods of making pulps and cellulose ether products
CN109002943B (zh) * 2018-10-08 2022-02-01 武汉大学 考虑负荷分类的分布式风电源与电容器联合动态规划方法
WO2021095920A1 (ko) * 2019-11-13 2021-05-20 주식회사 위즈켐 친수성 및 유효성분 고정화 성능이 우수한 셀룰로스 섬유 겔시트의 제조방법
JP7362443B2 (ja) * 2019-11-20 2023-10-17 大王製紙株式会社 使い捨て着用物品

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Also Published As

Publication number Publication date
DE602007013071D1 (de) 2011-04-21
EP2068948B1 (en) 2011-03-09
MX2009003490A (es) 2009-04-14
WO2008041144A3 (en) 2009-04-09
AU2007303871A1 (en) 2008-04-10
AU2007303871B2 (en) 2012-06-21
WO2008041144A4 (en) 2009-05-28
KR20140088914A (ko) 2014-07-11
KR101439570B1 (ko) 2014-09-11
EP2068948A2 (en) 2009-06-17
US20080082068A1 (en) 2008-04-03
KR20090057083A (ko) 2009-06-03
WO2008041144A2 (en) 2008-04-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O C/C 11, 8O C/C 13 E 25 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.