BR112015022887A2 - celulose modificada a partir de fibras químicas de kraft e métodos de fazer e usar as mesmas - Google Patents

celulose modificada a partir de fibras químicas de kraft e métodos de fazer e usar as mesmas

Info

Publication number
BR112015022887A2
BR112015022887A2 BR112015022887A BR112015022887A BR112015022887A2 BR 112015022887 A2 BR112015022887 A2 BR 112015022887A2 BR 112015022887 A BR112015022887 A BR 112015022887A BR 112015022887 A BR112015022887 A BR 112015022887A BR 112015022887 A2 BR112015022887 A2 BR 112015022887A2
Authority
BR
Brazil
Prior art keywords
making
methods
kraft
modified cellulose
chemical fibers
Prior art date
Application number
BR112015022887A
Other languages
English (en)
Inventor
J Nonni Arthur
E Courchene Charles
M Slone Christopher
Tippey Darold
R Abitz Peter
Original Assignee
Gp Cellulose Gmbh
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
Priority claimed from US13/840,915 external-priority patent/US9511167B2/en
Application filed by Gp Cellulose Gmbh filed Critical Gp Cellulose Gmbh
Publication of BR112015022887A2 publication Critical patent/BR112015022887A2/pt

Links

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
    • 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
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Paper (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

resumo “celulose modificada a partir de fibras químicas de kraft e métodos de fazer e usar as mesmas” são providos dispositivos de absorção de urina com uma fibra de celulose kraft modificada com propriedades únicas. a fibra de kraft é feita a partir de um método que possui pelo menos um ácido, ferro catalisada processo de tratamento com peróxido que pode ser incorporado em pelo menos uma etapa de um processo de branqueamento multi-fase. os produtos podem ser fraldas, produtos para incontinência e outros dispositivos de absorção de urina. 1/1
BR112015022887A 2013-03-15 2014-03-05 celulose modificada a partir de fibras químicas de kraft e métodos de fazer e usar as mesmas BR112015022887A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/840,915 US9511167B2 (en) 2009-05-28 2013-03-15 Modified cellulose from chemical kraft fiber and methods of making and using the same
PCT/IB2014/000854 WO2014140819A1 (en) 2013-03-15 2014-03-05 Modified cellulose from chemical kraft fiber and methods of making and using the same

Publications (1)

Publication Number Publication Date
BR112015022887A2 true BR112015022887A2 (pt) 2017-07-18

Family

ID=50972743

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022887A BR112015022887A2 (pt) 2013-03-15 2014-03-05 celulose modificada a partir de fibras químicas de kraft e métodos de fazer e usar as mesmas

Country Status (12)

Country Link
EP (1) EP2968644A1 (pt)
JP (2) JP6341940B2 (pt)
KR (1) KR20150141969A (pt)
CN (1) CN105209083B (pt)
AU (1) AU2014229580B2 (pt)
BR (1) BR112015022887A2 (pt)
CA (1) CA2904503C (pt)
IL (1) IL241057B (pt)
MX (1) MX2015012713A (pt)
RU (1) RU2662553C2 (pt)
TW (1) TWI620847B (pt)
WO (1) WO2014140819A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6404259B2 (ja) * 2016-05-13 2018-10-10 ユニ・チャーム株式会社 吸収性物品
CN114748249B (zh) * 2018-06-29 2023-04-25 尤妮佳股份有限公司 吸收性物品
CN114134747B (zh) * 2021-11-02 2023-01-06 天津科技大学 芬顿氧化高效降解纸浆残余木素短序漂白方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113985C (pt) 1957-01-28
AU653212B2 (en) 1991-02-21 1994-09-22 Genencor International, Inc. Crystalline cellulose production
US5223096A (en) 1991-11-01 1993-06-29 Procter & Gamble Company Soft absorbent tissue paper with high permanent wet strength
US5262007A (en) 1992-04-09 1993-11-16 Procter & Gamble Company Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a temporary wet strength resin
US5264082A (en) 1992-04-09 1993-11-23 Procter & Gamble Company Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a permanent wet strength resin
US5312522A (en) 1993-01-14 1994-05-17 Procter & Gamble Company Paper products containing a biodegradable chemical softening composition
US6074527A (en) * 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US5415737A (en) 1994-09-20 1995-05-16 The Procter & Gamble Company Paper products containing a biodegradable vegetable oil based chemical softening composition
AU2345397A (en) 1996-03-28 1997-10-17 Procter & Gamble Company, The Paper products having wet strength from aldehyde-functionalized cellulosic fibers and polymers
US6310268B1 (en) * 1999-09-29 2001-10-30 Rayonier Products And Financial Services Company Non-ionic plasticizer additives for wood pulps and absorbent cores
US6582559B2 (en) 2000-05-04 2003-06-24 Sca Hygiene Products Zeist B.V. Aldehyde-containing polymers as wet strength additives
DE60316554T2 (de) * 2002-05-01 2008-07-03 Basf Se Plastifizierte, superabsorbierende polymere enthaltende schichtmaterialien und ihre verwendung in hygieneartikeln
US7019191B2 (en) 2003-03-25 2006-03-28 Ethicon, Inc. Hemostatic wound dressings and methods of making same
US6844066B2 (en) * 2003-05-19 2005-01-18 Rayonier Products And Financial Services Company Superabsorbent cellulosic fiber and method of making same
EP3575489B1 (en) * 2005-05-02 2021-02-17 International Paper Company Ligno cellulosic materials and the products made therefrom
RU2419456C2 (ru) * 2006-11-17 2011-05-27 Ска Хайджин Продактс Аб Абсорбирующее изделие
WO2010138941A2 (en) * 2009-05-28 2010-12-02 Gp Cellulose Gmbh Modified cellulose from chemical kraft fiber and methods of making and using the same

Also Published As

Publication number Publication date
CN105209083A (zh) 2015-12-30
CA2904503C (en) 2021-03-02
WO2014140819A1 (en) 2014-09-18
MX2015012713A (es) 2016-10-21
AU2014229580B2 (en) 2017-05-04
JP6341940B2 (ja) 2018-06-13
JP2016512061A (ja) 2016-04-25
IL241057B (en) 2020-02-27
TWI620847B (zh) 2018-04-11
JP2018075495A (ja) 2018-05-17
AU2014229580A1 (en) 2015-09-17
CN105209083B (zh) 2018-08-10
IL241057A0 (en) 2015-11-30
TW201443314A (zh) 2014-11-16
RU2662553C2 (ru) 2018-07-26
EP2968644A1 (en) 2016-01-20
CA2904503A1 (en) 2014-09-18
RU2015144199A (ru) 2017-04-24
KR20150141969A (ko) 2015-12-21

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements