BR0014160A - Composição de polìmero e um processo para a sua preparação - Google Patents

Composição de polìmero e um processo para a sua preparação

Info

Publication number
BR0014160A
BR0014160A BR0014160-7A BR0014160A BR0014160A BR 0014160 A BR0014160 A BR 0014160A BR 0014160 A BR0014160 A BR 0014160A BR 0014160 A BR0014160 A BR 0014160A
Authority
BR
Brazil
Prior art keywords
polymer composition
polymerized
relates
present
compositions
Prior art date
Application number
BR0014160-7A
Other languages
English (en)
Inventor
Helmut Brehm
Hans-Georg Hartan
Original Assignee
Stockhausen Chem Fab Gmbh
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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of BR0014160A publication Critical patent/BR0014160A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • 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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • 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
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Patente de Invenção: "COMPOSIçãO DE POLìMERO E UM PROCESSO PARA A SUA PREPARAçãO". A presente invenção refere-se a composições de polímeros reticulados, em forma de pó, que contêm a) 55-99,9 %, em peso, de pelo menos um monómero contendo grupos ácidos, polimerizado, etilenicamente insaturado, polimerizável, que são neutralizados em pelo menos 25 %, em mol, b) 0-40 %, em peso, de monómeros polimerizados insaturados, copolimerizáveis com a), c) 0,01-5,0, de preferência, 0,1-2,0.%, em peso, de um ou mais agentes de reticulação, d) 0-30 %, em peso, de um polímero hidrossolúvel, sendo que as quantidades de peso de a) até d) se referem à composição do polímeros aquosos e a soma destes componentes perfaz sempre 100 %, em peso e que é obtenível pela polimerização contínua, na qual pelo menos um parâmetro que influencia a polimerização é alterado de acordo com uma amostra repetida. A presente invenção refere-se além disso, a um processo para a sua preparação e seu emprego.
BR0014160-7A 1999-08-30 2000-08-02 Composição de polìmero e um processo para a sua preparação BR0014160A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19941423A DE19941423A1 (de) 1999-08-30 1999-08-30 Polymerzusammensetzung und ein Verfahren zu dessen Herstellung
PCT/EP2000/007479 WO2001016197A1 (de) 1999-08-30 2000-08-02 Polymerzusammensetzung und ein verfahren zu dessen herstellung

Publications (1)

Publication Number Publication Date
BR0014160A true BR0014160A (pt) 2002-05-14

Family

ID=7920267

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014160-7A BR0014160A (pt) 1999-08-30 2000-08-02 Composição de polìmero e um processo para a sua preparação

Country Status (9)

Country Link
US (1) US6911499B1 (pt)
EP (1) EP1210383B1 (pt)
JP (1) JP2003508202A (pt)
AT (1) ATE235522T1 (pt)
AU (1) AU6834300A (pt)
BR (1) BR0014160A (pt)
CA (1) CA2387516A1 (pt)
DE (2) DE19941423A1 (pt)
WO (1) WO2001016197A1 (pt)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0200950D0 (sv) 2002-03-27 2002-03-27 Sca Hygiene Prod Ab Absorberande alster
WO2004037900A1 (de) 2002-10-25 2004-05-06 Stockhausen Gmbh Zweistufiges mischverfahren zur herstellung eines absorbierenden polymers
DE10249822A1 (de) * 2002-10-25 2004-05-13 Stockhausen Gmbh & Co. Kg Zweistufiges Mischverfahren zur Herstellung eines absorbierenden Polymers
US7193006B2 (en) 2002-12-06 2007-03-20 Nippon Shokubai Co., Ltd. Process for continuous production of water-absorbent resin product
DE10331456A1 (de) 2003-07-10 2005-02-24 Basf Ag (Meth)acrylsäureester alkoxilierter ungesättigter Polyolether und deren Herstellung
DE10333749A1 (de) * 2003-07-23 2005-02-10 Basf Ag Verfahren zur Herstellung von Leder unter Verwendung von Polymerisaten
MXPA06001291A (es) * 2003-08-06 2006-04-11 Procter & Gamble Material recubierto que se dilata en agua.
JP4689606B2 (ja) 2003-08-06 2011-05-25 ザ プロクター アンド ギャンブル カンパニー コーティングされた水膨潤性材料を含む吸収性構造体
CN100471525C (zh) * 2003-08-06 2009-03-25 宝洁公司 包含已涂敷的水可溶胀材料的吸收制品
EP1518567B1 (en) * 2003-09-25 2017-06-28 The Procter & Gamble Company Absorbent articles comprising fluid acquisition zones with coated superabsorbent particles
BRPI0417388B1 (pt) * 2003-12-12 2014-11-18 Nippon Catalytic Chem Ind Agente para absorção de água e método de fabricação do mesmo
DE102004051242A1 (de) 2004-10-20 2006-05-04 Basf Ag Feinteilige wasserabsorbierende Polymerpartikel mit hoher Flüssigkeitstransport- und Absorptionsleistung
GB0427130D0 (en) * 2004-12-10 2005-01-12 Premier Farnell Plc Anti-static materials
US20080161499A1 (en) * 2005-02-04 2008-07-03 Basf Aktiengesellschaft Water Swellable Material
WO2006083582A2 (en) * 2005-02-04 2006-08-10 The Procter & Gamble Company Absorbent structure with improved water-absorbing material
EP1843799B1 (en) * 2005-02-04 2015-02-25 The Procter & Gamble Company Absorbent structure with improved water-swellable material
US20080154224A1 (en) * 2005-02-04 2008-06-26 Basf Aktiengesellschaft Process for Producing a Water-Absorbing Material Having a Coating of Elastic Filmforming Polymers
ATE518547T1 (de) * 2005-02-04 2011-08-15 Basf Se Wasserabsorbierendes material mit beschichtung aus elastischen, folienbildenden polymeren
CA2596889A1 (en) * 2005-02-04 2006-08-10 The Procter & Gamble Company Absorbent structure with improved water-absorbing material
EP1846047B1 (en) * 2005-02-04 2010-07-14 Basf Se A process for producing a water-absorbing material having a coating of elastic filmforming polymers
DE102005014291A1 (de) 2005-03-24 2006-09-28 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymere
DE102005042608A1 (de) 2005-09-07 2007-03-08 Basf Ag Polymerisationsverfahren
DE102005042605A1 (de) * 2005-09-07 2007-03-08 Basf Ag Neutralisationsverfahren
DE102005042604A1 (de) 2005-09-07 2007-03-08 Basf Ag Neutralisationsverfahren
DE102005042606A1 (de) * 2005-09-07 2007-03-08 Basf Ag Neutralisationsverfahren
DE102005042607A1 (de) * 2005-09-07 2007-03-08 Basf Ag Polymerisationsverfahren
DE102005042609A1 (de) 2005-09-07 2007-03-08 Basf Ag Polymerisationsverfahren
CN101351232A (zh) * 2005-12-28 2009-01-21 巴斯夫欧洲公司 用于生产吸水性材料的方法
EP2069409B1 (de) 2006-09-25 2012-05-30 Basf Se Verfahren zur kontinuierlichen herstellung wasserabsorbierender polymerpartikel
CN101528789B (zh) 2006-10-19 2010-12-29 巴斯夫欧洲公司 生产超吸收剂的方法
CN101589066B (zh) 2007-01-24 2013-07-03 株式会社日本触媒 粒子状吸水性聚合物及其制造方法
DE102008000237A1 (de) 2007-02-06 2008-08-07 Basf Se Phenol-Imidazolderivate zur Stabilisierung von polymerisationsfähigen Verbindungen
WO2008120742A1 (ja) * 2007-03-29 2008-10-09 Nippon Shokubai Co., Ltd. 粒子状吸水剤及びその製造方法
DE102007016919A1 (de) * 2007-04-05 2008-10-16 Evonik Stockhausen Gmbh Vorrichtung und Verfahren zur Eintragung von Bodenverbesserungsmitteln
EP2018876A1 (en) * 2007-07-27 2009-01-28 The Procter and Gamble Company Absorbent article comprising water-absorbing polymeric particles and method for the production thereof
US20090318884A1 (en) * 2008-06-20 2009-12-24 Axel Meyer Absorbent structures with immobilized absorbent material
EP2163266A1 (en) 2008-09-12 2010-03-17 The Procter & Gamble Absorbent article comprising water-absorbing material
TWI500636B (zh) * 2008-10-07 2015-09-21 Evonik Degussa Gmbh 用於製造超吸性聚合物的方法
US8063121B2 (en) 2008-10-08 2011-11-22 Evonik Stockhausen Gmbh Process for the production of a superabsorbent polymer
US8357766B2 (en) 2008-10-08 2013-01-22 Evonik Stockhausen Gmbh Continuous process for the production of a superabsorbent polymer
US8048942B2 (en) 2008-10-08 2011-11-01 Evonik Stockhausen Gmbh Process for the production of a superabsorbent polymer
US8502012B2 (en) * 2009-06-16 2013-08-06 The Procter & Gamble Company Absorbent structures including coated absorbent material
JP5615365B2 (ja) 2009-08-28 2014-10-29 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ トリクロサン被覆超吸収材の製造方法
EP2371869A1 (en) 2010-03-30 2011-10-05 Evonik Stockhausen GmbH A process for the production of a superabsorbent polymer
US8409664B2 (en) 2010-06-28 2013-04-02 The Procter & Gamble Company Superabsorbent polymer particles coated with a hydrophilic elastomer and absorbent article comprising such particles
JP2013540186A (ja) 2010-10-06 2013-10-31 ビーエーエスエフ ソシエタス・ヨーロピア 熱的に表面後架橋された水吸収性ポリマー粒子の製法
EP2630183A1 (en) 2010-10-21 2013-08-28 Basf Se Water-absorbing polymeric particles and method for the production thereof
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EP2476714A1 (de) 2011-01-13 2012-07-18 Basf Se Polyurethanintegralschaumstoffe mit verbesserter Oberflächenhärte
DE102011003877A1 (de) 2011-02-09 2012-08-09 Sb Limotive Company Ltd. Zusammensetzung zum Löschen und/oder Hemmen von Fluor- und/oder Phosphor-haltigen Bränden
DE102011003882A1 (de) 2011-02-09 2012-08-09 Sb Limotive Company Ltd. Zusammensetzung zum Löschen und/oder Hemmen von Fluor- und/oder Phosphor-haltigen Bränden
US8664151B2 (en) 2011-06-01 2014-03-04 The Procter & Gamble Company Articles comprising reinforced polyurethane coating agent
US8999884B2 (en) 2011-06-01 2015-04-07 The Procter & Gamble Company Absorbent structures with coated water-absorbing material
EP2714775A1 (en) 2011-06-01 2014-04-09 Basf Se Fast water-absorbing material having a coating of elastic film-forming polyurethane with high wicking
WO2012164018A1 (en) 2011-06-01 2012-12-06 Basf Se Water-absorbing material having a coating of elastic film-forming polyurethane with high wicking and high permeability
US9126186B2 (en) 2011-11-18 2015-09-08 Basf Se Process for producing thermally surface postcrosslinked water-absorbing polymer particles
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CN106456315B (zh) * 2014-03-07 2021-06-25 恩朵罗杰克斯有限责任公司 形成水凝胶和用于形成水凝胶的材料
EP3430106A4 (en) * 2016-03-18 2019-11-13 General Electric Company METHODS AND COMPOSITIONS FOR PREVENTING ENCRASION IN CAUSTIC TOWERS
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US10767029B2 (en) 2017-04-19 2020-09-08 The Procter & Gamble Company Agglomerated superabsorbent polymer particles comprising clay platelets with edge modification and/or surface modification
EP3391959A1 (en) 2017-04-19 2018-10-24 The Procter & Gamble Company Method for making water-absorbing polymer particles having areas with inorganic solid particles and areas substantially free of inorganic solid particles
EP3391958B1 (en) 2017-04-19 2020-08-12 The Procter & Gamble Company Method of making surface-coated water-absorbing polymer particles in a microfluidic device
US11053370B2 (en) 2017-04-19 2021-07-06 The Procter & Gamble Company Agglomerated superabsorbent polymer particles having a specific size ratio
CN109400813B (zh) * 2018-10-23 2021-05-07 浙江金晟环保股份有限公司 一种应用于冷餐盘的吸血水材料及其制备方法
WO2022093672A1 (en) 2020-10-28 2022-05-05 The Procter & Gamble Company Cementitious compositions comprising recycled superabsorbent polymer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253833A (en) * 1984-11-06 1989-05-09 Akira Yada Process for preparing water-soluble polymer gel particles
US5145906A (en) * 1989-09-28 1992-09-08 Hoechst Celanese Corporation Super-absorbent polymer having improved absorbency properties
US5453323A (en) * 1989-09-28 1995-09-26 Hoechst Celanese Corporation Superabsorbent polymer having improved absorbency properties
DE4020780C1 (pt) * 1990-06-29 1991-08-29 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
DE4244548C2 (de) * 1992-12-30 1997-10-02 Stockhausen Chem Fab Gmbh Pulverförmige, unter Belastung wäßrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung in textilen Konstruktionen für die Körperhygiene
IL110134A (en) 1993-07-09 1998-07-15 Stockhausen Chem Fab Gmbh Polymers capable of adsorbing aqueous liquids and body fluids, their preparation and use
DE4418818C2 (de) * 1993-07-09 1997-08-21 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wäßrige Flüssigkeiten und/oder Körperflüssigkeiten absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Anwendung
DE19529348C2 (de) * 1995-08-09 1997-11-20 Stockhausen Chem Fab Gmbh Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung
DE19646484C2 (de) * 1995-11-21 2000-10-19 Stockhausen Chem Fab Gmbh Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung
DE19543366C2 (de) 1995-11-21 1998-09-10 Stockhausen Chem Fab Gmbh Mit ungesättigten Aminoalkoholen vernetzte, wasserquellbare Polymerisate, deren Herstellung und Verwendung
DE19625143C1 (de) 1996-06-24 1997-08-21 Hoechst Ag Verfahren zur Herstellung von hydrophilen, hochquellfähigen Hydrogelen
DE19846413A1 (de) * 1998-10-08 2000-04-13 Basf Ag Verfahren zur Herstellung von hydrophilen wasserquellbaren Polymeren sowie deren Verwendung
DE19846412A1 (de) * 1998-10-08 2000-04-13 Basf Ag Hydrophile hochquellfähige Hydrogele sowie Verfahren zu ihrer Herstellung und Verwendung

Also Published As

Publication number Publication date
EP1210383B1 (de) 2003-03-26
EP1210383A1 (de) 2002-06-05
DE50001577D1 (de) 2003-04-30
CA2387516A1 (en) 2001-03-08
US6911499B1 (en) 2005-06-28
JP2003508202A (ja) 2003-03-04
DE19941423A1 (de) 2001-03-01
ATE235522T1 (de) 2003-04-15
WO2001016197A1 (de) 2001-03-08
AU6834300A (en) 2001-03-26

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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

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 PUBLICADO NA RPI 1962 DE 12/08/2008.