ITTO940891A0 - Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi. - Google Patents

Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi.

Info

Publication number
ITTO940891A0
ITTO940891A0 ITTO940891A ITTO940891A ITTO940891A0 IT TO940891 A0 ITTO940891 A0 IT TO940891A0 IT TO940891 A ITTO940891 A IT TO940891A IT TO940891 A ITTO940891 A IT TO940891A IT TO940891 A0 ITTO940891 A0 IT TO940891A0
Authority
IT
Italy
Prior art keywords
cationic polymer
related process
superabsorbent type
superabsorbent
type
Prior art date
Application number
ITTO940891A
Other languages
English (en)
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 ITTO940891A0 publication Critical patent/ITTO940891A0/it
Priority to IT94TO000891A priority Critical patent/IT1267496B1/it
Priority to JP8516232A priority patent/JPH10509753A/ja
Priority to KR1019970703136A priority patent/KR970707165A/ko
Priority to US08/836,297 priority patent/US5780616A/en
Priority to CA002205026A priority patent/CA2205026C/en
Priority to AU42819/96A priority patent/AU4281996A/en
Priority to EP95941377A priority patent/EP0791015A4/en
Priority to MXPA/A/1997/003447A priority patent/MXPA97003447A/xx
Priority to PCT/US1995/014679 priority patent/WO1996015154A1/en
Publication of ITTO940891A1 publication Critical patent/ITTO940891A1/it
Application granted granted Critical
Publication of IT1267496B1 publication Critical patent/IT1267496B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/005—Crosslinking of cellulose 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
    • 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
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/02—Alkyl or cycloalkyl ethers
    • C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
    • C08B11/14—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
IT94TO000891A 1994-11-10 1994-11-10 Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi. IT1267496B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT94TO000891A IT1267496B1 (it) 1994-11-10 1994-11-10 Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi.
CA002205026A CA2205026C (en) 1994-11-10 1995-11-13 Cationic polymer
KR1019970703136A KR970707165A (ko) 1994-11-10 1995-11-13 양이온성 중합체(cationic polymer)
US08/836,297 US5780616A (en) 1994-11-10 1995-11-13 Cationic polymer
JP8516232A JPH10509753A (ja) 1994-11-10 1995-11-13 カチオン性ポリマー
AU42819/96A AU4281996A (en) 1994-11-10 1995-11-13 Cationic polymer
EP95941377A EP0791015A4 (en) 1994-11-10 1995-11-13 CATIONIC POLYMER
MXPA/A/1997/003447A MXPA97003447A (en) 1994-11-10 1995-11-13 Polimero cation
PCT/US1995/014679 WO1996015154A1 (en) 1994-11-10 1995-11-13 Cationic polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000891A IT1267496B1 (it) 1994-11-10 1994-11-10 Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi.

Publications (3)

Publication Number Publication Date
ITTO940891A0 true ITTO940891A0 (it) 1994-11-10
ITTO940891A1 ITTO940891A1 (it) 1996-05-10
IT1267496B1 IT1267496B1 (it) 1997-02-05

Family

ID=11412881

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000891A IT1267496B1 (it) 1994-11-10 1994-11-10 Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi.

Country Status (7)

Country Link
EP (1) EP0791015A4 (it)
JP (1) JPH10509753A (it)
KR (1) KR970707165A (it)
AU (1) AU4281996A (it)
CA (1) CA2205026C (it)
IT (1) IT1267496B1 (it)
WO (1) WO1996015154A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6342652B1 (en) 1999-09-01 2002-01-29 Nippon Shokubai Co., Ltd. Water-swellable crosslinked polymer, its composition, and their production processes and uses
JP4817089B2 (ja) * 2000-06-05 2011-11-16 ナガセケムテックス株式会社 吸水性樹脂架橋剤とこれを用いて得られる吸水剤
KR20020021400A (ko) * 2000-06-05 2002-03-20 나가세케무텍쿠스가부시키가이샤 흡수성 수지 가교제와 이것을 사용하여 생성되는 흡수제
SE520496C2 (sv) * 2001-11-27 2003-07-15 Sca Hygiene Prod Ab Absorberande alster innehållande superabsorberande polymerer med hög gelstyrka för förbättrad blodabsorption
NL1023915C2 (nl) * 2003-07-14 2005-01-17 Tno Polymeer matrix, gel verkregen vanuit de matrix, en een omhulsel bevattende een hoeveelheid van de matrix of gel.
DE102007050839A1 (de) * 2007-10-24 2009-04-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kohlehydratbasierende Additive mit Klebeeffekt für wässrige Feuer- und Brandsschutzmittel, deren Herstellung und Verwendung
EP2072530A1 (de) 2007-12-21 2009-06-24 Dow Wolff Cellulosics GmbH Verfahren zur Herstellung aminogruppenhaltiger Cellulosederivate in ionischer Flüssigkeit
US9138733B2 (en) * 2011-08-17 2015-09-22 Rohm And Haas Electronic Materials Llc Stable tin free catalysts for electroless metallization
CN103031547B (zh) * 2011-08-17 2015-12-02 罗门哈斯电子材料有限公司 用于化学镀的稳定催化剂
CN106062058B (zh) * 2014-03-19 2019-04-23 长濑化成株式会社 吸水性树脂交联剂

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067689A (en) * 1974-02-27 1978-01-10 The United States Of America As Represented By The Secretary Of Agriculture Diquaternary ammonium cellulosic fabrics with wrinkle resistant properties
JPS5684701A (en) * 1979-12-14 1981-07-10 Kohjin Co Ltd Production of absorbing material
JPH0771627B2 (ja) * 1987-11-16 1995-08-02 ダイセル化学工業株式会社 ゲル状の物質
US5349089A (en) * 1989-07-07 1994-09-20 National Starch And Chemical Investment Holding Corporation Reagent for preparing polycationic polysaccharides
IT1249309B (it) * 1991-05-03 1995-02-22 Faricerca Spa Polisaccaridi di tipo cationico
US5368690A (en) * 1992-12-23 1994-11-29 National Starch And Chemical Investment Holding Corporation Method of papermaking using crosslinked cationic/amphoteric starches
US5407919A (en) * 1993-09-29 1995-04-18 Brode; George L. Double-substituted cationic cellulose ethers

Also Published As

Publication number Publication date
EP0791015A1 (en) 1997-08-27
WO1996015154A1 (en) 1996-05-23
EP0791015A4 (en) 1998-08-26
CA2205026C (en) 2001-03-06
ITTO940891A1 (it) 1996-05-10
JPH10509753A (ja) 1998-09-22
IT1267496B1 (it) 1997-02-05
KR970707165A (ko) 1997-12-01
CA2205026A1 (en) 1996-05-23
MX9703447A (es) 1998-07-31
AU4281996A (en) 1996-06-06

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Legal Events

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

Effective date: 19971129