BR9509638A - Intumescible polymer in the water process for its production and use - Google Patents

Intumescible polymer in the water process for its production and use

Info

Publication number
BR9509638A
BR9509638A BR9509638A BR9509638A BR9509638A BR 9509638 A BR9509638 A BR 9509638A BR 9509638 A BR9509638 A BR 9509638A BR 9509638 A BR9509638 A BR 9509638A BR 9509638 A BR9509638 A BR 9509638A
Authority
BR
Brazil
Prior art keywords
intumescible
polymer
production
water process
water
Prior art date
Application number
BR9509638A
Other languages
Portuguese (pt)
Inventor
Giancarlo Fornasari
Alessandro Gagliardini
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of BR9509638A publication Critical patent/BR9509638A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • C08F226/04—Diallylamine
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
BR9509638A 1994-11-10 1995-11-13 Intumescible polymer in the water process for its production and use BR9509638A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT94TO000888A IT1267493B1 (en) 1994-11-10 1994-11-10 CATIONIC POLYMER, FOR EXAMPLE OF SUPER ABSORBENT TYPE, RELATIVE PROCEDURE AND USE.
PCT/US1995/014676 WO1996015162A1 (en) 1994-11-10 1995-11-13 Cationic polymer

Publications (1)

Publication Number Publication Date
BR9509638A true BR9509638A (en) 1997-10-14

Family

ID=11412878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9509638A BR9509638A (en) 1994-11-10 1995-11-13 Intumescible polymer in the water process for its production and use

Country Status (11)

Country Link
EP (1) EP0791019A4 (en)
JP (1) JPH10509471A (en)
KR (1) KR970707182A (en)
CN (1) CN1093139C (en)
AU (1) AU4234896A (en)
BR (1) BR9509638A (en)
CZ (1) CZ291871B6 (en)
HU (1) HU216321B (en)
IT (1) IT1267493B1 (en)
MX (1) MX213693B (en)
WO (1) WO1996015162A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US6222091B1 (en) 1997-11-19 2001-04-24 Basf Aktiengesellschaft Multicomponent superabsorbent gel particles
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
JP4428729B2 (en) 1998-08-13 2010-03-10 株式会社日本触媒 Water-swellable crosslinked polymer composition and process for producing the same
US6534554B1 (en) 1999-10-27 2003-03-18 Basf Aktiengesellschaft Multicomponent ion exchange resins
US6997327B2 (en) 2003-09-24 2006-02-14 Velcon Filters, Inc. Salt-tolerant, water absorbing filter
CN102603956B (en) * 2012-01-18 2014-04-16 朗盛（常州）有限公司 2-hydroxyethyl diallyl ammonium chloride derivative and preparation method and application of 2-hydroxyethyl diallyl ammonium chloride derivative to leather retanning and fat-liquoring agent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879447A (en) * 1970-05-26 1975-04-22 Kendall & Co Monomeric emulsion stabilizers comprising a lipophilic diallyl or dimethallyl quaternary ammonium compound
US3968037A (en) * 1972-09-01 1976-07-06 Calgon Corporation Emulsion polymerization of cationic monomers
JPS60248721A (en) * 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− Water-insoluble water-swellable polymer and manufacture
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
HU216321B (en) 1999-06-28
CZ291871B6 (en) 2003-06-18
CN1171796A (en) 1998-01-28
CZ140797A3 (en) 1997-10-15
WO1996015162A1 (en) 1996-05-23
MX9703449A (en) 1998-07-31
EP0791019A1 (en) 1997-08-27
HUT77804A (en) 1998-08-28
IT1267493B1 (en) 1997-02-05
CN1093139C (en) 2002-10-23
AU4234896A (en) 1996-06-06
ITTO940888A0 (en) 1994-11-10
MX213693B (en) 2003-04-11
ITTO940888A1 (en) 1996-05-10
KR970707182A (en) 1997-12-01
JPH10509471A (en) 1998-09-14
EP0791019A4 (en) 1999-03-03

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal