BR8105460A - Agente sequestrante suportado, seu processo de preparacao e sua aplicacao - Google Patents

Agente sequestrante suportado, seu processo de preparacao e sua aplicacao

Info

Publication number
BR8105460A
BR8105460A BR8105460A BR8105460A BR8105460A BR 8105460 A BR8105460 A BR 8105460A BR 8105460 A BR8105460 A BR 8105460A BR 8105460 A BR8105460 A BR 8105460A BR 8105460 A BR8105460 A BR 8105460A
Authority
BR
Brazil
Prior art keywords
radical
phi
different
supported
application
Prior art date
Application number
BR8105460A
Other languages
English (en)
Inventor
G Soula
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of BR8105460A publication Critical patent/BR8105460A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
BR8105460A 1980-08-27 1981-08-26 Agente sequestrante suportado, seu processo de preparacao e sua aplicacao BR8105460A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8018562A FR2489294A1 (fr) 1980-08-27 1980-08-27 Nouveaux agents sequestrants supportes, leur procede de preparation et leur application a la synthese organique et a l'extraction des metaux

Publications (1)

Publication Number Publication Date
BR8105460A true BR8105460A (pt) 1982-05-11

Family

ID=9245417

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8105460A BR8105460A (pt) 1980-08-27 1981-08-26 Agente sequestrante suportado, seu processo de preparacao e sua aplicacao

Country Status (7)

Country Link
US (1) US4373070A (pt)
EP (1) EP0046706B1 (pt)
JP (1) JPS5771602A (pt)
AT (1) ATE12651T1 (pt)
BR (1) BR8105460A (pt)
DE (1) DE3169830D1 (pt)
FR (1) FR2489294A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145022A (ja) * 1983-02-08 1984-08-20 Japan Atom Energy Res Inst リチウム同位体を分離する方法
FR2541666B1 (fr) * 1983-02-25 1985-06-21 Rhone Poulenc Spec Chim Procede de dismutation de silanes
IT1245382B (it) * 1991-03-28 1994-09-20 Eniricerche Spa Composizione acquosa gelificabile utile per modificare la permeabilita' in un giacimento petrolifero
US8841428B2 (en) * 2004-08-02 2014-09-23 New York University Polynucleotide nanomechanical device that acts as an artificial ribosome and translates DNA signals into polymer assembly instructions
US9329481B2 (en) 2013-11-20 2016-05-03 Eastman Kodak Company Electroless plating method using halide
US9081281B2 (en) 2013-11-20 2015-07-14 Eastman Kodak Company Electroless plating method
US9228039B2 (en) 2013-11-20 2016-01-05 Eastman Kodak Company Crosslinkable reactive polymers
US9268223B2 (en) 2013-11-20 2016-02-23 Eastman Kodak Company Forming conductive metal pattern using reactive polymers
US9316914B2 (en) 2013-11-20 2016-04-19 Eastman Kodak Company Electroless plating method using non-reducing agent

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441545A (en) * 1963-11-01 1969-04-29 Du Pont Modification of olefin-carboxylic acid halide copolymers
GB1026838A (en) * 1964-03-25 1966-04-20 Permutit Co Ltd Anion-exchange resins and their production
DE1234385B (de) * 1965-02-09 1967-02-16 Permutit Ag Verfahren zur Herstellung von Anionenaustauschern
US3337480A (en) * 1966-05-31 1967-08-22 Dow Chemical Co Preparation of chelate cationexchange resins
US3944424A (en) * 1973-09-26 1976-03-16 Eastman Kodak Company Photographic or image recieving elements containing polymeric mordants
US3899472A (en) * 1973-11-21 1975-08-12 Toray Industries Chelating resin and process for preparing the same
US4193800A (en) * 1977-10-24 1980-03-18 Konishiroku Photo Industry Co., Ltd. Photographic dye mordant
US4281086A (en) * 1978-12-11 1981-07-28 The University Of Illinois Foundation Polymer bound multidentate complexes
US4230828A (en) * 1978-12-11 1980-10-28 The University Of Illinois Foundation Polymer bound multidentate complexes
US4330642A (en) * 1980-05-12 1982-05-18 University Of Illinois Foundation Polymer bound multidentate complexes

Also Published As

Publication number Publication date
JPH0119438B2 (pt) 1989-04-11
JPS5771602A (en) 1982-05-04
DE3169830D1 (en) 1985-05-15
FR2489294A1 (fr) 1982-03-05
FR2489294B1 (pt) 1982-12-17
ATE12651T1 (de) 1985-04-15
US4373070A (en) 1983-02-08
EP0046706A2 (fr) 1982-03-03
EP0046706A3 (en) 1982-03-24
EP0046706B1 (fr) 1985-04-10

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