CN1171797A - 吸收材料 - Google Patents

吸收材料 Download PDF

Info

Publication number
CN1171797A
CN1171797A CN95197168A CN95197168A CN1171797A CN 1171797 A CN1171797 A CN 1171797A CN 95197168 A CN95197168 A CN 95197168A CN 95197168 A CN95197168 A CN 95197168A CN 1171797 A CN1171797 A CN 1171797A
Authority
CN
China
Prior art keywords
absorbent
superabsorbent material
functional group
charged ion
acid
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN95197168A
Other languages
English (en)
Chinese (zh)
Inventor
贾恩弗兰科·帕隆博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CN1171797A publication Critical patent/CN1171797A/zh
Pending legal-status Critical Current

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
    • A61L15/42—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)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
CN95197168A 1994-11-10 1995-11-13 吸收材料 Pending CN1171797A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITT094A000890 1994-11-10
IT94TO000890A IT1267495B1 (it) 1994-11-10 1994-11-10 Materiale assorbente, ad esempio di tipo superassorbente, e relativo uso.

Publications (1)

Publication Number Publication Date
CN1171797A true CN1171797A (zh) 1998-01-28

Family

ID=11412880

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95197168A Pending CN1171797A (zh) 1994-11-10 1995-11-13 吸收材料

Country Status (10)

Country Link
EP (1) EP0791020A4 (fr)
JP (1) JPH10509752A (fr)
KR (1) KR970707183A (fr)
CN (1) CN1171797A (fr)
AU (1) AU4234996A (fr)
BR (1) BR9509650A (fr)
CZ (1) CZ140897A3 (fr)
HU (1) HUT77843A (fr)
IT (1) IT1267495B1 (fr)
WO (1) WO1996015163A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103665411A (zh) * 2012-09-24 2014-03-26 浙江卫星石化股份有限公司 一种高耐盐高吸水倍率的高吸水树脂及其制备方法
CN104475065A (zh) * 2014-12-16 2015-04-01 湖南科技大学 一种高效重金属离子吸附材料及其制备方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6951895B1 (en) * 1996-12-02 2005-10-04 Kimberly-Clark Worldwide, Inc. Absorbent composition
US6232520B1 (en) 1997-02-19 2001-05-15 The Procter & Gamble Company Absorbent polymer compositions having high sorption capacities under an applied pressure
US6342298B1 (en) 1997-11-19 2002-01-29 Basf Aktiengesellschaft Multicomponent superabsorbent fibers
US6072101A (en) 1997-11-19 2000-06-06 Amcol International Corporation Multicomponent superabsorbent gel particles
US6087448A (en) * 1997-11-19 2000-07-11 Amcol International Corporation Solid superabsorbent material containing a poly(vinylguanidine) and an acidic water-absorbing resin
US5962578A (en) * 1997-11-19 1999-10-05 Amcol International Corporation Poly(dialkylaminoalkyl (meth)acrylamide)-based superabsorbent gels
US6222091B1 (en) 1997-11-19 2001-04-24 Basf Aktiengesellschaft Multicomponent superabsorbent gel particles
US6623576B2 (en) 1998-10-28 2003-09-23 Basf Aktiengesellschaft Continuous manufacture of superabsorbent/ion exchange sheet material
US5981689A (en) * 1997-11-19 1999-11-09 Amcol International Corporation Poly(vinylamine)-based superabsorbent gels and method of manufacturing the same
ZA9810779B (en) 1997-12-12 1999-09-21 Kimberly Clark Co Structure having balanced pH profile.
US6639120B1 (en) 1997-12-12 2003-10-28 Kimberly-Clark Worldwide, Inc. Structure having balanced pH profile
US6121509A (en) * 1998-01-07 2000-09-19 The Procter & Gamble Company Absorbent polymer compositions having high sorption capacities under an applied pressure and improved integrity when wet
KR20010031078A (ko) 1998-08-13 2001-04-16 다나카 쇼소 수팽윤성 가교 중합체 조성물 및 그의 제법
US6534554B1 (en) 1999-10-27 2003-03-18 Basf Aktiengesellschaft Multicomponent ion exchange resins
US7696401B2 (en) * 2003-07-31 2010-04-13 Evonik Stockhausen, Inc. Absorbent materials and absorbent articles incorporating such absorbent materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586883A (en) * 1947-06-02 1952-02-26 American Cyanamid Co Stable combination of cation- and anion-exchange resins
US3558744A (en) * 1968-01-05 1971-01-26 Amicon Corp Process for making polyelectrolyte complex resin
JPS51125468A (en) * 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
JPS5745057A (en) * 1980-09-02 1982-03-13 Shinko Chem Water absorbing material
US4489180A (en) * 1983-12-12 1984-12-18 Exxon Research And Engineering Co. Drag reduction agent utilizing water soluble interpolymer complexes
JPS60248720A (ja) * 1984-03-26 1985-12-09 アトランテイツク・リツチフイ−ルド・カンパニ− 水不溶性で水膨潤性の高分子化合物及びその製造方法
US4818598A (en) * 1985-06-28 1989-04-04 The Procter & Gamble Company Absorbent structures
US5091443A (en) * 1990-02-07 1992-02-25 Becton, Dickinson And Company Composition for gelling liquids
DE4029592C2 (de) * 1990-09-19 1994-07-14 Stockhausen Chem Fab Gmbh Quellmittel und Absorptionsmittel auf Polymerbasis mit verbesserter Abbaubarkeit und verbesserter Absorption von Wasser, wäßrigen Lösungen und Körperflüssigkeiten sowie ihre Verwendung zur Herstellung von Hygieneartikeln und zur Bodenverbesserung
IT1249309B (it) * 1991-05-03 1995-02-22 Faricerca Spa Polisaccaridi di tipo cationico

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103665411A (zh) * 2012-09-24 2014-03-26 浙江卫星石化股份有限公司 一种高耐盐高吸水倍率的高吸水树脂及其制备方法
CN104475065A (zh) * 2014-12-16 2015-04-01 湖南科技大学 一种高效重金属离子吸附材料及其制备方法

Also Published As

Publication number Publication date
IT1267495B1 (it) 1997-02-05
EP0791020A1 (fr) 1997-08-27
HUT77843A (hu) 1998-08-28
KR970707183A (en) 1997-12-01
CZ140897A3 (en) 1997-10-15
WO1996015163A1 (fr) 1996-05-23
BR9509650A (pt) 1997-09-16
ITTO940890A1 (it) 1996-05-10
ITTO940890A0 (it) 1994-11-10
AU4234996A (en) 1996-06-06
JPH10509752A (ja) 1998-09-22
MX9703444A (es) 1998-07-31
EP0791020A4 (fr) 2000-07-12

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned
C20 Patent right or utility model deemed to be abandoned or is abandoned