IT1267184B1 - Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego. - Google Patents

Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego.

Info

Publication number
IT1267184B1
IT1267184B1 IT94TO000991A ITTO940991A IT1267184B1 IT 1267184 B1 IT1267184 B1 IT 1267184B1 IT 94TO000991 A IT94TO000991 A IT 94TO000991A IT TO940991 A ITTO940991 A IT TO940991A IT 1267184 B1 IT1267184 B1 IT 1267184B1
Authority
IT
Italy
Prior art keywords
absorbent
type
relative use
absorbent material
super
Prior art date
Application number
IT94TO000991A
Other languages
English (en)
Inventor
Gianfranco Palumbo
Original Assignee
P & G Spa
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 P & G Spa filed Critical P & G Spa
Publication of ITTO940991A0 publication Critical patent/ITTO940991A0/it
Priority to IT94TO000991A priority Critical patent/IT1267184B1/it
Priority to CN95197333A priority patent/CN1173146A/zh
Priority to HU9800670A priority patent/HUT77680A/hu
Priority to CA002207081A priority patent/CA2207081C/en
Priority to JP8517612A priority patent/JPH10509915A/ja
Priority to PCT/US1995/015139 priority patent/WO1996017681A1/en
Priority to AU42417/96A priority patent/AU4241796A/en
Priority to EP95940778A priority patent/EP0796144A4/en
Priority to CZ971699A priority patent/CZ169997A3/cs
Priority to BR9509864A priority patent/BR9509864A/pt
Publication of ITTO940991A1 publication Critical patent/ITTO940991A1/it
Application granted granted Critical
Publication of IT1267184B1 publication Critical patent/IT1267184B1/it
Priority to NO972549A priority patent/NO972549L/no
Priority to MXPA/A/1997/004177A priority patent/MXPA97004177A/xx
Priority to FI972385A priority patent/FI972385A/fi

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
IT94TO000991A 1994-12-06 1994-12-06 Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego. IT1267184B1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT94TO000991A IT1267184B1 (it) 1994-12-06 1994-12-06 Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego.
AU42417/96A AU4241796A (en) 1994-12-06 1995-11-21 Absorbent material
CZ971699A CZ169997A3 (en) 1994-12-06 1995-11-21 Superabsorptive material and the use thereof
CA002207081A CA2207081C (en) 1994-12-06 1995-11-21 Absorbent material
JP8517612A JPH10509915A (ja) 1994-12-06 1995-11-21 吸収性材料
PCT/US1995/015139 WO1996017681A1 (en) 1994-12-06 1995-11-21 Absorbent material
CN95197333A CN1173146A (zh) 1994-12-06 1995-11-21 吸收剂材料
EP95940778A EP0796144A4 (en) 1994-12-06 1995-11-21 ABSORBENT MATERIAL
HU9800670A HUT77680A (hu) 1994-12-06 1995-11-21 Abszorbens anyag
BR9509864A BR9509864A (pt) 1994-12-06 1995-11-21 Materíal superabsorvente e utilizaç o do mesmo
NO972549A NO972549L (no) 1994-12-06 1997-06-04 Absorberende material
MXPA/A/1997/004177A MXPA97004177A (en) 1994-12-06 1997-06-05 Absorbe material
FI972385A FI972385A (fi) 1994-12-06 1997-06-05 Absorbenttimateriaali

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000991A IT1267184B1 (it) 1994-12-06 1994-12-06 Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego.

Publications (3)

Publication Number Publication Date
ITTO940991A0 ITTO940991A0 (it) 1994-12-06
ITTO940991A1 ITTO940991A1 (it) 1996-06-06
IT1267184B1 true IT1267184B1 (it) 1997-01-28

Family

ID=11412952

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000991A IT1267184B1 (it) 1994-12-06 1994-12-06 Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego.

Country Status (12)

Country Link
EP (1) EP0796144A4 (it)
JP (1) JPH10509915A (it)
CN (1) CN1173146A (it)
AU (1) AU4241796A (it)
BR (1) BR9509864A (it)
CA (1) CA2207081C (it)
CZ (1) CZ169997A3 (it)
FI (1) FI972385A (it)
HU (1) HUT77680A (it)
IT (1) IT1267184B1 (it)
NO (1) NO972549L (it)
WO (1) WO1996017681A1 (it)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6426445B1 (en) 1995-01-10 2002-07-30 The Procter & Gamble Company Absorbent members comprising an agglomerate of hydrogel-forming absorbent polymer and particulate hydrophilic foam
US6372953B1 (en) 1995-01-10 2002-04-16 The Procter & Gamble Company Absorbent members comprising a high surface area material for absorbing body liquids
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
CN1252829A (zh) * 1997-02-19 2000-05-10 普罗克特和甘保尔公司 混合床离子交换可形成水凝胶的聚合物组合物以及含相对高浓度这些组合物的吸收性部件
US7855315B2 (en) * 1997-11-19 2010-12-21 Basf Aktiengesellschaft Continuous manufacturing of superabsorbent/ion exchange sheet material
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
US6342298B1 (en) 1997-11-19 2002-01-29 Basf Aktiengesellschaft Multicomponent superabsorbent fibers
EP0922452A1 (en) * 1997-11-26 1999-06-16 The Procter & Gamble Company Skin care composition
ZA9810779B (en) 1997-12-12 1999-09-21 Kimberly Clark Co Structure having balanced pH profile.
TW503116B (en) * 1997-12-12 2002-09-21 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
CA2318495A1 (en) * 1998-01-07 1999-07-15 The Procter & Gamble Company Absorbent polymer compositions having high sorption capacities under an applied pressure
KR20010033927A (ko) * 1998-01-07 2001-04-25 데이비드 엠 모이어 가압하에서 고도의 흡수능 및 고도의 유체 투과성을 갖는흡수성 중합체 조성물
SE521501C2 (sv) * 1998-03-16 2003-11-04 Sca Hygiene Prod Ab Absorberande struktur med stärkelsebaserad superabsorbent framställd via radikalsampolymerisation
DE19825486C2 (de) 1998-06-08 2000-07-06 Stockhausen Chem Fab Gmbh Wasserabsorbierende Polymere mit supramolekularen Hohlraummolekülen, Verfahren zu deren Herstellung und deren Verwendung
WO2000009612A1 (fr) * 1998-08-13 2000-02-24 Nippon Shokubai Co., Ltd. Composition polymere reticulee gonflant dans l'eau et son procede de production
ZA991994B (en) * 1999-03-11 1999-11-24 Procter & Gamble Absorbent polymer compositions having high sorption capacities under an applied pressure.
EP1470810A3 (en) * 1999-04-12 2005-02-09 Kao Corporation Disposable diaper
US6342652B1 (en) 1999-09-01 2002-01-29 Nippon Shokubai Co., Ltd. Water-swellable crosslinked polymer, its composition, and their production processes and uses
US6534554B1 (en) 1999-10-27 2003-03-18 Basf Aktiengesellschaft Multicomponent ion exchange resins
JP4704559B2 (ja) * 1999-12-27 2011-06-15 株式会社日本触媒 塩基性吸水性樹脂の製法、吸水剤の製法、ならびにその使用
US20010006267A1 (en) 1999-12-27 2001-07-05 Nobuyuki Harada Production processes for basic water-absorbent resin and water-absorbing agent, and use thereof
WO2001047569A1 (en) * 1999-12-28 2001-07-05 Kimberly-Clark Worldwide, Inc. Superabsorbent polymers
EP1149593A1 (en) * 2000-04-25 2001-10-31 The Procter & Gamble Company Articles comprising cationic polysaccharides and acidic pH buffering means
GB0211529D0 (en) * 2002-05-20 2002-06-26 First Water Ltd Ionic hydrogels with low aqueous fluid absorption
US7662460B2 (en) * 2002-05-01 2010-02-16 Basf Aktiengesellschaft Plasticized superabsorbent polymer sheets and use thereof in hygienic articles
JP5064682B2 (ja) * 2003-06-13 2012-10-31 住友精化株式会社 吸収体およびそれが用いられた吸収性物品
ATE492301T1 (de) * 2003-06-30 2011-01-15 Procter & Gamble Absorbierende artikel enthaltend beschichtete superabsorbierende partikel
US7696401B2 (en) 2003-07-31 2010-04-13 Evonik Stockhausen, Inc. Absorbent materials and absorbent articles incorporating such absorbent materials
US6997327B2 (en) 2003-09-24 2006-02-14 Velcon Filters, Inc. Salt-tolerant, water absorbing filter
EP1624002B1 (en) * 2004-08-07 2019-04-03 The Procter & Gamble Company Superabsorbent polymer particles comprising functionalizers and method of making them
ES2422282T3 (es) * 2008-05-19 2013-09-10 Procter & Gamble Núcleo absorbente
JP5813515B2 (ja) * 2009-02-18 2015-11-17 クイック−メッド テクノロジーズ、インク． 過酸化物からなる高吸収性材料
EP2394669A1 (en) * 2010-06-11 2011-12-14 The Procter & Gamble Company Absorbent product comprising a cationic polysaccharide in a hydrophilic carrier matrix
CN104289190B (zh) * 2014-09-10 2016-06-29 济南大学 一种二甲基二烯丙基氯化铵改性麻吸附剂的制备
CN104475065B (zh) * 2014-12-16 2017-01-18 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
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
CN108348387B (zh) 2015-11-04 2021-05-28 宝洁公司 吸收结构
CA3004318C (en) 2015-11-04 2021-06-08 The Procter & Gamble Company Absorbent structure comprising a heterogeneous mass
CN105646788B (zh) * 2016-01-07 2018-02-13 太原理工大学 一种花生壳可降解纳米抑尘剂的制备方法
JP7151422B2 (ja) * 2018-11-28 2022-10-12 セイコーエプソン株式会社 液体吸収器および液体吸収器の制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968037A (en) * 1972-09-01 1976-07-06 Calgon Corporation Emulsion polymerization of cationic monomers
EP0161763A1 (en) * 1984-03-26 1985-11-21 Pony Industries Incorporated Water swellable copolymers having high water absorbency
US4818598A (en) * 1985-06-28 1989-04-04 The Procter & Gamble Company Absorbent structures
US5130389A (en) * 1990-10-12 1992-07-14 Phillips Petroleum Company Superabsorbent crosslinked ampholytic ion pair copolymers containing 2-methacryloyloxyethyldimethylammonium
US5106929A (en) * 1990-10-01 1992-04-21 Phillips Petroleum Company Superabsorbent crosslinked ampholytic ion pair copolymers
IT1249309B (it) * 1991-05-03 1995-02-22 Faricerca Spa Polisaccaridi di tipo cationico
US5330656A (en) * 1993-03-05 1994-07-19 Calgon Corporation Polysalt compositions and the use thereof for treating an oil and water system

Also Published As

Publication number Publication date
HUT77680A (hu) 1998-07-28
AU4241796A (en) 1996-06-26
FI972385A0 (fi) 1997-06-05
BR9509864A (pt) 1997-11-25
CA2207081A1 (en) 1996-06-13
NO972549L (no) 1997-08-06
FI972385A (fi) 1997-06-05
MX9704177A (es) 1998-06-28
ITTO940991A0 (it) 1994-12-06
NO972549D0 (no) 1997-06-04
EP0796144A1 (en) 1997-09-24
CZ169997A3 (en) 1997-10-15
ITTO940991A1 (it) 1996-06-06
CA2207081C (en) 2001-04-17
EP0796144A4 (en) 2000-03-29
WO1996017681A1 (en) 1996-06-13
JPH10509915A (ja) 1998-09-29
CN1173146A (zh) 1998-02-11

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231