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IN2012DN04900A - - Google Patents

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Publication number
IN2012DN04900A
IN2012DN04900A IN4900DEN2012A IN2012DN04900A IN 2012DN04900 A IN2012DN04900 A IN 2012DN04900A IN 4900DEN2012 A IN4900DEN2012 A IN 4900DEN2012A IN 2012DN04900 A IN2012DN04900 A IN 2012DN04900A
Authority
IN
India
Prior art keywords
metals
methyleneaminoethylsulfonic
industiy
electroplating
producing
Prior art date
Application number
Inventor
Schelhaas Michael
Vanhoorne Pierre
Klipper Reinhold
Martin Georg
Original Assignee
Lanxess Deutschland 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 Lanxess Deutschland Gmbh filed Critical Lanxess Deutschland Gmbh
Publication of IN2012DN04900A publication Critical patent/IN2012DN04900A/en

Links

Classifications

    • 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
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
    • 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
    • C08F28/00—Homopolymers and 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 bond to sulfur or by a heterocyclic ring containing sulfur
    • C08F28/02—Homopolymers and 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 bond to sulfur or by a heterocyclic ring containing sulfur by a bond to sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to chelating resins containing methyleneaminoethylsulfonic acid groups, a process for producing them and also their use for removing heavy metals or metals of value from aqueous solutions having a pH of < 4, preferably from process water in or from the electronics industry, the electroplating industiy or the mining industry.
IN4900DEN2012 2009-12-04 2010-12-02 IN2012DN04900A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20090178036 EP2330137B1 (en) 2009-12-04 2009-12-04 Methylenaminoethylsulfonic acids-chelate resins
PCT/EP2010/068747 WO2011067340A1 (en) 2009-12-04 2010-12-02 Methylene aminoethyl sulfonic acid chelating resins

Publications (1)

Publication Number Publication Date
IN2012DN04900A true IN2012DN04900A (en) 2015-09-25

Family

ID=42104282

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4900DEN2012 IN2012DN04900A (en) 2009-12-04 2010-12-02

Country Status (6)

Country Link
US (1) US9079177B2 (en)
EP (2) EP2330137B1 (en)
JP (1) JP5604527B2 (en)
CN (1) CN102712713B (en)
IN (1) IN2012DN04900A (en)
WO (1) WO2011067340A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015118002A1 (en) * 2014-02-07 2015-08-13 Lanxess Deutschland Gmbh Novel aluminum-doped, iminodiacetic acid group-containing chelate resins
CN106573238B (en) * 2014-08-20 2018-11-27 朗盛德国有限责任公司 The chelating resin of the aminomethylation of sulfonation
JP7137318B2 (en) * 2018-02-22 2022-09-14 オルガノ株式会社 Method for purifying liquid to be treated
CN116253816A (en) * 2022-12-30 2023-06-13 荆门争光新材料科技有限公司 Chelate resin and preparation method thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519244A (en) 1947-04-11 1950-08-15 Goldsberry Manley Shoe straightening device
US4031038A (en) 1975-06-16 1977-06-21 The Dow Chemical Company Water insoluble chelate exchange resins having a crosslinked polymer matrix and pendant thereto a plurality of methyleneaminopyridine groups
JPS5551050A (en) * 1978-10-06 1980-04-14 Nippon Paint Co Ltd Polymerizable aminosulfonic acid compound
JPS6051488B2 (en) * 1979-04-16 1985-11-14 日本ペイント株式会社 Zwitterionic polymer resin
DE3031737A1 (en) 1980-08-22 1982-04-01 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING PEARL POLYMERISATS OF UNIFORM PARTICLE SIZE
CA1166413A (en) 1980-10-30 1984-05-01 Edward E. Timm Process and apparatus for preparing uniform size polymer beads
JPS57139111A (en) * 1981-02-20 1982-08-27 Nippon Paint Co Ltd Zwitter-ionic group-containing copolymer
JPS60144310A (en) * 1984-10-13 1985-07-30 Nippon Paint Co Ltd Amphoteric polymer resin
DE3733033A1 (en) 1987-09-30 1989-04-13 Bayer Ag METHOD FOR PRODUCING SYNTHETIC RESINS WITH ANION-EXCHANGING PROPERTIES
US5217954A (en) * 1990-04-04 1993-06-08 Scios Nova Inc. Formulations for stabilizing fibroblast growth factor
US5231115A (en) 1991-12-19 1993-07-27 The Dow Chemical Company Seeded porous copolymers and ion-exchange resins prepared therefrom
JPH0987326A (en) * 1995-09-25 1997-03-31 Hiroaki Egawa Aminomethylphosphonic acid type chelate resin with high p/n ratio and its manufacture
EP1078690B1 (en) * 1999-08-27 2011-10-12 LANXESS Deutschland GmbH Method for producing monodisperse ion exchangers with chelating groups
JP2004051789A (en) * 2002-07-19 2004-02-19 Fuji Photo Film Co Ltd Oily ink for electrostatic inkjet platemaking
DE102006004953A1 (en) * 2006-02-01 2007-08-02 Lanxess Deutschland Gmbh Chelate resins in metal extraction
EP2786985B1 (en) * 2007-02-09 2018-11-28 Metabasis Therapeutics, Inc. Antagonists of the glucagon receptor
DE102007034733A1 (en) * 2007-07-23 2009-01-29 Lanxess Deutschland Gmbh Process for the preparation of monodisperse chelating resins
DE102007034732A1 (en) * 2007-07-23 2009-01-29 Lanxess Deutschland Gmbh Process for the preparation of chelate resins
CN101319018B (en) * 2008-07-14 2010-11-03 南京工业大学 A kind of preparation method of amino acid loaded polystyrene sulfonamide chelating resin

Also Published As

Publication number Publication date
CN102712713A (en) 2012-10-03
JP2013512980A (en) 2013-04-18
CN102712713B (en) 2015-08-05
US9079177B2 (en) 2015-07-14
JP5604527B2 (en) 2014-10-08
EP2507272A1 (en) 2012-10-10
EP2330137B1 (en) 2013-06-26
WO2011067340A1 (en) 2011-06-09
US20130139649A1 (en) 2013-06-06
EP2330137A1 (en) 2011-06-08

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