BRPI0412858A - composição de resina que absorve água e método para produção da mesma, e material e produto absorvente usando a mesma - Google Patents

composição de resina que absorve água e método para produção da mesma, e material e produto absorvente usando a mesma

Info

Publication number
BRPI0412858A
BRPI0412858A BRPI0412858-3A BRPI0412858A BRPI0412858A BR PI0412858 A BRPI0412858 A BR PI0412858A BR PI0412858 A BRPI0412858 A BR PI0412858A BR PI0412858 A BRPI0412858 A BR PI0412858A
Authority
BR
Brazil
Prior art keywords
absorbing resin
resin composition
water
zinc
same
Prior art date
Application number
BRPI0412858-3A
Other languages
English (en)
Inventor
Hiroko Ueda
Katsuyuki Wada
Yasuhisa Nakasima
Original Assignee
Nippon Catalytic Chem Ind
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 Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of BRPI0412858A publication Critical patent/BRPI0412858A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
    • C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
    • 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
    • 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
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

"COMPOSIçãO DE RESINA QUE ABSORVE áGUA E MéTODO PARA PRODUçãO DA MESMA, E MATERIAL E PRODUTO ABSORVENTES USANDO A MESMA". é fornecida uma composição de resina que absorve água sofrendo esfoliação de aditivos a partir de uma resina que absorve água de forma insignificante apenas e excedendo em fluidez de pó após a absorção de umidade e em propriedade desodorizante assim como em propriedade absorvente. A composição de resina que absorve água desta invenção compreende resina que absorve água passível de ser obtida pela polimerização de um monómero insaturado possuindo um grupo ácido e/ou um sal do mesmo; e hidrato de óxido complexo contendo zinco e silício, ou zinco e alumínio, onde o hidrato de óxido complexo contém zinco como componente metálico principal, a relação de massa entre o conteúdo de zinco e o conteúdo de silício ou alumínio está na faixa de 50/50 a 99/1 e a capacidade de absorção em 60 minutos em solução aquosa de cloreto de sódio 0,90% em massa sob a pressão de 1,9 kPa não é inferior a 20 g/g.
BRPI0412858-3A 2003-07-25 2004-07-23 composição de resina que absorve água e método para produção da mesma, e material e produto absorvente usando a mesma BRPI0412858A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003280373 2003-07-25
PCT/JP2004/010896 WO2005010102A1 (en) 2003-07-25 2004-07-23 Water-absorbent resin composition and method for producing thereof, and absorbent material and absorbent product using thereof

Publications (1)

Publication Number Publication Date
BRPI0412858A true BRPI0412858A (pt) 2006-10-03

Family

ID=34100864

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412858-3A BRPI0412858A (pt) 2003-07-25 2004-07-23 composição de resina que absorve água e método para produção da mesma, e material e produto absorvente usando a mesma

Country Status (9)

Country Link
US (1) US9796853B2 (pt)
EP (1) EP1648966B1 (pt)
KR (1) KR100755476B1 (pt)
CN (1) CN1852949B (pt)
AR (1) AR045105A1 (pt)
AU (1) AU2004259960B2 (pt)
BR (1) BRPI0412858A (pt)
TW (1) TW200504137A (pt)
WO (1) WO2005010102A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0509064B1 (pt) 2004-03-29 2021-07-27 Nippon Shokubai Co., Ltd Agente de absorção d'água particulado e artigo de absorção
CN1938083B (zh) 2004-03-31 2011-06-08 株式会社日本触媒 含水液体吸收剂和其生产方法
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TW200635969A (en) 2005-04-06 2006-10-16 Nippon Catalytic Chem Ind Particulate water absorbing agent, water-absorbent core and absorbing article
US7838610B2 (en) * 2005-09-30 2010-11-23 Nippon Shokubai Co., Ltd. Ion-sensitive super-absorbent polymer
EP2010316B1 (en) 2006-03-27 2021-10-13 Nippon Shokubai Co.,Ltd. Water absorbing agent and water absorbent core using the agent
TWI410447B (zh) 2006-03-27 2013-10-01 Nippon Catalytic Chem Ind 吸水性樹脂組合物
JP5801522B2 (ja) * 2006-08-31 2015-10-28 スリーエム イノベイティブ プロパティズ カンパニー 湿気反応性組成物及び有機ｅｌ素子
KR101992816B1 (ko) 2011-06-29 2019-06-25 가부시기가이샤 닛뽕쇼꾸바이 폴리아크릴산(염)계 흡수성 수지 분말 및 그 제조 방법
CN105164186B (zh) 2013-03-27 2017-08-08 住友精化株式会社 吸水性树脂组合物的制造方法
JP6592204B2 (ja) * 2016-09-30 2019-10-16 株式会社日本触媒 衛生材料、吸収性物品またはその製造過程の中間製品の中に含まれる吸水性樹脂の含有量の測定方法、およびこれを用いた衛生材料または吸収性物品の製造方法
JP7211696B2 (ja) * 2016-10-06 2023-01-24 日東電工株式会社 伸縮性フィルムおよびそれを含む物品
JP6510713B1 (ja) 2018-08-06 2019-05-08 株式会社大貴 吸水処理材及びその製造方法
CN109504083B (zh) * 2018-11-21 2021-06-04 杭州本松新材料技术股份有限公司 聚酰胺树脂用双组份除味剂及含其的聚酰胺树脂复合材料
KR102118807B1 (ko) * 2018-11-26 2020-06-03 숭실대학교산학협력단 3차원 오가노이드 제조용 형상변화형 하이드로젤 몰드 조성물 및 이를 통해 제조된 몰드
CN110433323A (zh) * 2019-08-21 2019-11-12 东莞苏氏卫生用品有限公司 一种含有功能护肤成分的高吸水性树脂、制备方法及一次性吸收用品
JP7296474B2 (ja) * 2019-11-12 2023-06-22 株式会社日本触媒 粒子状吸水剤およびその製造方法

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Also Published As

Publication number Publication date
AR045105A1 (es) 2005-10-19
US20060189738A1 (en) 2006-08-24
AU2004259960B2 (en) 2008-05-29
US9796853B2 (en) 2017-10-24
AU2004259960A1 (en) 2005-02-03
KR100755476B1 (ko) 2007-09-04
CN1852949B (zh) 2010-12-29
EP1648966B1 (en) 2015-08-26
EP1648966A4 (en) 2006-07-26
TW200504137A (en) 2005-02-01
WO2005010102A1 (en) 2005-02-03
CN1852949A (zh) 2006-10-25
EP1648966A1 (en) 2006-04-26
KR20060041272A (ko) 2006-05-11

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Legal Events

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B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.