PT975582E - Preparacao e utilizacao de sais do acido iminodissuccinico - Google Patents

Preparacao e utilizacao de sais do acido iminodissuccinico

Info

Publication number
PT975582E
PT975582E PT98917048T PT98917048T PT975582E PT 975582 E PT975582 E PT 975582E PT 98917048 T PT98917048 T PT 98917048T PT 98917048 T PT98917048 T PT 98917048T PT 975582 E PT975582 E PT 975582E
Authority
PT
Portugal
Prior art keywords
water
preparation
amh
iminodissuccinic
utilization
Prior art date
Application number
PT98917048T
Other languages
English (en)
Inventor
Paul Wagner
Frank Dobert
Torsten Groth
Winfried Joentgen
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 PT975582E publication Critical patent/PT975582E/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)
PT98917048T 1997-04-04 1998-03-23 Preparacao e utilizacao de sais do acido iminodissuccinico PT975582E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19713911A DE19713911A1 (de) 1997-04-04 1997-04-04 Herstellung und Verfahren von Iminodibernsteinsäuresalzen

Publications (1)

Publication Number Publication Date
PT975582E true PT975582E (pt) 2003-03-31

Family

ID=7825432

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98917048T PT975582E (pt) 1997-04-04 1998-03-23 Preparacao e utilizacao de sais do acido iminodissuccinico

Country Status (13)

Country Link
US (2) US6107518A (pt)
EP (2) EP1247800B1 (pt)
JP (2) JP4027992B2 (pt)
KR (2) KR100592446B1 (pt)
AT (2) ATE227260T1 (pt)
AU (1) AU7039998A (pt)
BR (1) BR9809063A (pt)
CA (1) CA2285308C (pt)
DE (3) DE19713911A1 (pt)
DK (1) DK0975582T3 (pt)
ES (1) ES2183345T3 (pt)
PT (1) PT975582E (pt)
WO (1) WO1998045251A1 (pt)

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
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
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
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
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
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
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
DE10142932A1 (de) * 2001-09-01 2003-03-27 Beiersdorf Ag Erhöhung der Stabilität von lecithin-und chitosanhaltigen Formulierungen durch Zusatz von Iminodibernsteinsäure
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
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
US20100101743A1 (en) * 2007-02-21 2010-04-29 Solvay (Societe Anonyme) Process for the bleaching of paper pulp
GB0721587D0 (en) * 2007-11-02 2007-12-12 Innospec Ltd Process for bleaching pulp
WO2014116468A1 (en) * 2013-01-23 2014-07-31 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
MX2020006082A (es) 2017-12-14 2020-08-24 Colgate Palmolive Co Composiciones antitranspirantes/desodorantes, incluyendo aminocarboxilatos biodegradables y metodos para los mismos.
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 (pt) * 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
CA2285308A1 (en) 1998-10-15
BR9809063A (pt) 2000-08-01
ATE227260T1 (de) 2002-11-15
CA2285308C (en) 2007-07-24
DE59806191D1 (de) 2002-12-12
US6107518A (en) 2000-08-22
JP4027992B2 (ja) 2007-12-26
US6207010B1 (en) 2001-03-27
EP0975582B1 (de) 2002-11-06
DK0975582T3 (da) 2003-02-24
JP2001519792A (ja) 2001-10-23
ES2183345T3 (es) 2003-03-16
DE59813446D1 (de) 2006-05-11
AU7039998A (en) 1998-10-30
EP1247800A1 (de) 2002-10-09
DE19713911A1 (de) 1998-10-08
ATE321020T1 (de) 2006-04-15
KR100592446B1 (ko) 2006-06-22
EP0975582A1 (de) 2000-02-02
KR20010005962A (ko) 2001-01-15
KR100539643B1 (ko) 2005-12-29
JP2007327168A (ja) 2007-12-20
KR20050100709A (ko) 2005-10-19
WO1998045251A1 (de) 1998-10-15
EP1247800B1 (de) 2006-03-22

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