BR9809063A - Preparação e emprego de sais de ácido iminodissuccìnico - Google Patents

Preparação e emprego de sais de ácido iminodissuccìnico

Info

Publication number
BR9809063A
BR9809063A BR9809063-1A BR9809063A BR9809063A BR 9809063 A BR9809063 A BR 9809063A BR 9809063 A BR9809063 A BR 9809063A BR 9809063 A BR9809063 A BR 9809063A
Authority
BR
Brazil
Prior art keywords
preparation
meoh
alkali metal
iminodisuccinic acid
acid salts
Prior art date
Application number
BR9809063-1A
Other languages
English (en)
Portuguese (pt)
Inventor
Torsten Dr Groth
Winfried Dr Joentgen
Paul Dr Wagner
Frank Dr Doebert
Eckhard Wenderoth
Thomas Roick
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR9809063A publication Critical patent/BR9809063A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1084—Bleaching ; Apparatus therefor with reducing compounds
    • D21C9/1089—Bleaching ; Apparatus therefor with reducing compounds with dithionites
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/24—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/04—Formation of amino groups in compounds containing carboxyl groups
    • C07C227/06—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1042—Use of chelating agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Cephalosporin Compounds (AREA)
BR9809063-1A 1997-04-04 1998-03-23 Preparação e emprego de sais de ácido iminodissuccìnico BR9809063A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19713911A DE19713911A1 (de) 1997-04-04 1997-04-04 Herstellung und Verfahren von Iminodibernsteinsäuresalzen
PCT/EP1998/001670 WO1998045251A1 (de) 1997-04-04 1998-03-23 Herstellung und verwendung von iminodibernsteinsäuresalzen

Publications (1)

Publication Number Publication Date
BR9809063A true BR9809063A (pt) 2000-08-01

Family

ID=7825432

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809063-1A BR9809063A (pt) 1997-04-04 1998-03-23 Preparação e emprego de sais de ácido iminodissuccìnico

Country Status (13)

Country Link
US (2) US6107518A (enExample)
EP (2) EP0975582B1 (enExample)
JP (2) JP4027992B2 (enExample)
KR (2) KR100592446B1 (enExample)
AT (2) ATE227260T1 (enExample)
AU (1) AU7039998A (enExample)
BR (1) BR9809063A (enExample)
CA (1) CA2285308C (enExample)
DE (3) DE19713911A1 (enExample)
DK (1) DK0975582T3 (enExample)
ES (1) ES2183345T3 (enExample)
PT (1) PT975582E (enExample)
WO (1) WO1998045251A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6870026B1 (en) 1999-09-17 2005-03-22 Lidochem, Inc. Chelation compositions
US6444614B2 (en) 2000-04-12 2002-09-03 Lidochem Inc. Aspartic acid derivative-containing compositions and use thereof in stimulating and/or regulating plant and plant precursor growth
US7166688B1 (en) * 2000-07-08 2007-01-23 Lidochem, Inc. Chelation compositions
DE10034102A1 (de) * 2000-07-13 2002-01-24 Beiersdorf Ag Kosmetische oder dermatologische Zubereitungen in Form von Gelen, enthaltend Iminodibernsteinsäure
DE10034101A1 (de) * 2000-07-13 2002-01-24 Beiersdorf Ag Kosmetische oder dermatologische Zubereitungen in Form von Emulsionen, enthaltend Iminodibernsteinsäure
DE10100720A1 (de) * 2001-01-10 2002-07-11 Beiersdorf Ag Kosmetische und dermatologische waschaktive Zubereitungen, enthaltend eine wirksame Menge an Iminodibernsteinsäure und/oder ihren Salzen
DE10140540A1 (de) * 2001-08-17 2003-03-06 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an wasserlöslichen UV-Filtersubstanzen und Iminodibernsteinsäure und/oder ihren Salzen
DE10140537A1 (de) * 2001-08-17 2003-02-27 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Triazinen und/oder Triazinderivaten und Iminodibernsteinsäure und/oder ihren Salzen
DE10140546A1 (de) * 2001-08-17 2003-03-06 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an öllöslichen UV-Filtersubstanzen und Iminodibernsteinsäure und/oder ihren Salzen
DE10140547A1 (de) * 2001-08-17 2003-02-27 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an bei Raumtemperatur flüssigen UV-Filtersubstanzen und Iminodibernsteinsäure und/oder ihren Salzen
DE10140548A1 (de) * 2001-08-17 2003-02-27 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Dibenzoylmethanderivaten und Iminodibernsteinsäure und/oder ihren Salzen
DE10140536A1 (de) * 2001-08-17 2003-02-27 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Benzotriazolen und Iminodibernsteinsäure und/oder ihren Salzen
DE10142927A1 (de) * 2001-09-01 2003-03-20 Beiersdorf Ag Erhöhung der Stabilität von kosmetischen Zubereitungen durch Zusatz von Iminodibernsteinsäure
DE10142931A1 (de) * 2001-09-01 2003-03-27 Beiersdorf Ag Erhöhung der hautbefeuchtenden Eigenschaften von Polyolen
DE10142932A1 (de) * 2001-09-01 2003-03-27 Beiersdorf Ag Erhöhung der Stabilität von lecithin-und chitosanhaltigen Formulierungen durch Zusatz von Iminodibernsteinsäure
DE10155965A1 (de) * 2001-11-09 2003-05-22 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Hydroxybenzophenonen und Iminodibernsteinsäure und/oder ihren Salzen
DE10219037A1 (de) * 2002-04-29 2003-11-06 Bayer Ag Herstellung und Verwendung von Iminodibernsteinsäureammoniummetallsalzen
DE10248022B4 (de) * 2002-10-15 2008-11-13 Lanxess Deutschland Gmbh Verwendung chelatisierter Pflanzenspurennährstoffe
DE10301535A1 (de) * 2003-01-17 2004-07-29 Cht R. Beitlich Gmbh Verfahren zur Veredlung von textilem Fasermaterial
DE102004012873A1 (de) * 2004-03-16 2005-10-06 Bayer Chemicals Ag Lagerstabile Iminodisuccinatlösungen
CN100341847C (zh) * 2005-02-07 2007-10-10 刘启民 一种可降解螯合型表面活性剂及生产方法
EP1811080A1 (en) * 2006-01-24 2007-07-25 Solvay SA Process for the bleaching of mechanical paper pulp
DE102006008689B4 (de) 2006-02-24 2012-01-26 Lanxess Deutschland Gmbh Poliermittel und dessen Verwendung
EP2113044A1 (en) * 2007-02-21 2009-11-04 SOLVAY (Société Anonyme) Process for the bleaching of paper pulp
GB0721587D0 (en) * 2007-11-02 2007-12-12 Innospec Ltd Process for bleaching pulp
US20140202646A1 (en) * 2013-01-23 2014-07-24 Buckman Laboratories International, Inc. Bleach Stabilizer Compositions And Methods
CN103320139B (zh) * 2013-06-09 2016-06-15 沈阳大学 一种用于治理重金属污染土壤的环保型淋洗液
CN105461579B (zh) * 2015-12-24 2019-04-02 石家庄铁道大学 一种亚氨基二琥珀酸及其盐的制备方法
CA3082580A1 (en) 2017-12-14 2019-06-20 Colgate-Palmolive Company Antiperspirant/deodorant compositions including biodegradable amino carboxylates and methods for the same
CN108997170B (zh) * 2018-08-07 2021-04-06 贾国苓 一种易碱解多羧基螯合物及其制备工艺
DE102019124958B4 (de) 2019-09-17 2023-03-23 Zschimmer & Schwarz Mohsdorf GmbH & Co. KG. Phosphonsäurederivate und Verfahren zu deren Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1306331A (enExample) * 1970-12-07 1973-02-07
US5362412A (en) * 1991-04-17 1994-11-08 Hampshire Chemical Corp. Biodegradable bleach stabilizers for detergents
JPH06329606A (ja) * 1993-05-24 1994-11-29 Nippon Shokubai Co Ltd イミノジコハク酸金属塩の製造方法
DE4340043A1 (de) * 1993-11-24 1995-06-01 Henkel Kgaa Verwendung Stickstoff-haltiger Komplexbildner bei der Holzstoffbleiche
JPH0812631A (ja) * 1994-06-24 1996-01-16 Nitto Chem Ind Co Ltd イミノジコハク酸とそのアルカリ金属塩の製造法およびそれらを含む生分解性キレート剤
JPH0841490A (ja) * 1995-06-23 1996-02-13 Nippon Shokubai Co Ltd 生分解性の改良された洗剤用ビルダーおよび洗浄剤組成物
DE19638569A1 (de) * 1996-09-20 1998-04-02 Bayer Ag Bleichregulatoren und Bleichverfahren damit

Also Published As

Publication number Publication date
EP1247800B1 (de) 2006-03-22
KR20010005962A (ko) 2001-01-15
ES2183345T3 (es) 2003-03-16
CA2285308A1 (en) 1998-10-15
ATE321020T1 (de) 2006-04-15
AU7039998A (en) 1998-10-30
US6107518A (en) 2000-08-22
KR20050100709A (ko) 2005-10-19
KR100539643B1 (ko) 2005-12-29
EP1247800A1 (de) 2002-10-09
KR100592446B1 (ko) 2006-06-22
US6207010B1 (en) 2001-03-27
JP4027992B2 (ja) 2007-12-26
WO1998045251A1 (de) 1998-10-15
DE59806191D1 (de) 2002-12-12
EP0975582A1 (de) 2000-02-02
DE19713911A1 (de) 1998-10-08
EP0975582B1 (de) 2002-11-06
PT975582E (pt) 2003-03-31
JP2001519792A (ja) 2001-10-23
ATE227260T1 (de) 2002-11-15
CA2285308C (en) 2007-07-24
JP2007327168A (ja) 2007-12-20
DK0975582T3 (da) 2003-02-24
DE59813446D1 (de) 2006-05-11

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: LANXESS DEUTSCHLAND GMBH (DE)

Free format text: TRANSFERIDO DE: BAYER AKTIENGESELLSCHAFT

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFERIMENTO DO PRESENTE PEDIDO, TENDO POR BASE OS ARTIGOS 8O E 13 DA LPI 9279 DE 14/05/96