[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ZA81286B - Anion exchangers,process for their preparation and their use - Google Patents

Anion exchangers,process for their preparation and their use

Info

Publication number
ZA81286B
ZA81286B ZA00810286A ZA81286A ZA81286B ZA 81286 B ZA81286 B ZA 81286B ZA 00810286 A ZA00810286 A ZA 00810286A ZA 81286 A ZA81286 A ZA 81286A ZA 81286 B ZA81286 B ZA 81286B
Authority
ZA
South Africa
Prior art keywords
preparation
anion exchangers
exchangers
anion
Prior art date
Application number
ZA00810286A
Other languages
English (en)
Inventor
H Heller
F Martinola
Peter M Lange
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6092448&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA81286(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of ZA81286B publication Critical patent/ZA81286B/xx

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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
ZA00810286A 1980-01-19 1981-01-16 Anion exchangers,process for their preparation and their use ZA81286B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803001856 DE3001856A1 (de) 1980-01-19 1980-01-19 Anionenaustauscher, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
ZA81286B true ZA81286B (en) 1982-02-24

Family

ID=6092448

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00810286A ZA81286B (en) 1980-01-19 1981-01-16 Anion exchangers,process for their preparation and their use

Country Status (10)

Country Link
EP (1) EP0032671B1 (fr)
JP (1) JPS56105758A (fr)
AU (1) AU6630281A (fr)
BR (1) BR8100236A (fr)
DD (1) DD156978A5 (fr)
DE (2) DE3001856A1 (fr)
ES (1) ES8200909A1 (fr)
IL (1) IL61921A0 (fr)
SU (1) SU1055335A3 (fr)
ZA (1) ZA81286B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731419A (en) * 1986-02-24 1988-03-15 Nalco Chemical Company Alkoxylated/cationically modified amide-containing polymers
DE3824266A1 (de) * 1988-07-16 1990-01-18 Bayer Ag Verfahren zur herstellung von bifunktionellen anionenaustauschharzen, neue bifunktionelle anionenaustauschharze und ihre verwendung
US5236701A (en) * 1989-07-19 1993-08-17 Lowchol Scientific Inc. Ingestible hydrophilic polymeric amines useful for lowering blood cholesterol
AT392776B (de) * 1989-10-16 1991-06-10 Chemiefaser Lenzing Ag Verfahren zur reinigung waesseriger loesungen von n-methylmorpholin-n-oxid
US10301197B2 (en) 2015-09-15 2019-05-28 Dow Global Technologies Llc Method of purifying water
JP6883567B2 (ja) 2015-09-15 2021-06-09 ダウ グローバル テクノロジーズ エルエルシー アクリル樹脂を再生する方法
US10610860B2 (en) 2015-09-15 2020-04-07 DDP Specialty Electronic Materials US, Inc. Method of purifying water

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81827C (fr) * 1952-04-14
NL105504C (fr) * 1952-06-06
US2862894A (en) * 1956-11-28 1958-12-02 Rohm & Haas Preparation of anion-exchange resins containing weakly basic and strongly basic functional groups
US3051651A (en) * 1959-02-12 1962-08-28 Bayer Ag Method of removing oxygen dissolved in water by means of anion exchange resins
NL7110766A (fr) * 1970-08-08 1972-02-10
US3791866A (en) * 1972-08-07 1974-02-12 Rohm & Haas Recovery of waste brine regenerant
US4082564A (en) * 1975-09-09 1978-04-04 Rohm And Haas Company Sugar decolorizing quaternary ammonium acrylamide resins
NL7700763A (nl) * 1977-01-26 1978-07-28 Akzo Nv Werkwijze ter verwijdering van silica uit een waterige oplossing.

Also Published As

Publication number Publication date
EP0032671B1 (fr) 1982-12-22
IL61921A0 (en) 1981-02-27
ES498587A0 (es) 1981-11-16
DE3160015D1 (en) 1983-01-27
DE3001856A1 (de) 1981-07-23
DD156978A5 (de) 1982-10-06
EP0032671A2 (fr) 1981-07-29
ES8200909A1 (es) 1981-11-16
BR8100236A (pt) 1981-08-04
JPS56105758A (en) 1981-08-22
EP0032671A3 (en) 1981-10-14
AU6630281A (en) 1981-07-30
SU1055335A3 (ru) 1983-11-15

Similar Documents

Publication Publication Date Title
DE3167097D1 (en) Acylphosphinesulfide compounds, process for their preparation and their use
DE3060330D1 (en) Azolyloxy-acetamides, process for their preparation and their use as herbicides
ZA83743B (en) Pyrazolooxazines,pyrazolothiazines,and pyrazoloquinolines,process for their preparation and their use as medicaments
DE3162174D1 (en) Iron-blue pigment, process for preparing it and its use
EP0043906A3 (en) Penta-bromostyrene polymers, process for their preparation and their use
DE3163162D1 (en) Platinum-isocitrate complex, process for its preparation and its therapeutical application
DE3161856D1 (en) Perylene-3,4,9,10-tetracarboxylic-acid-monoanhydride-monoalkali salts, process for their preparation and their use
DE3071484D1 (en) Linear polychlorophosphazenes, process for their preparation and their use
EP0025159A3 (en) Polymers, process for their preparation and their use
DE3065163D1 (en) New 4-fluoro-3-phenoxy-benzyl-ethers, process for their preparation and their use
DE3165788D1 (en) Thienopyridinone derivatives, process for their preparation and their therapeutical use
DE3463041D1 (en) Tributylphenolether-glycidyl-sulphonates, process for their preparation and their use
ZA83592B (en) Corynantheine derivatives,processes for their preparation,and their use
ZA81286B (en) Anion exchangers,process for their preparation and their use
DE3160780D1 (en) 2,3-dichloro-2-trifluoromethyl-1,1,1,3,4,4,5,5,5-nonafluoropentane and process for its preparation
DE3364376D1 (en) Isoindolazines, process for their preparation and their use
DE2965252D1 (en) Monoazo-compounds, process for their preparation and their use
DE3168194D1 (en) 5-amino-1-phenylpyrazole-4-carboxylic acids, process for their preparation, herbicides containing them and their use as herbicides
DE3063964D1 (en) Quaternary alkylamino-di-alkylcarbonic acid-di-esters, process for their preparation and their use
DE3062050D1 (en) Gelatins, process for their preparation and their use
DE3168705D1 (en) Fluoropyrrolidinones, process for their preparation, herbicides containing them and their use
DE3264284D1 (en) Bisimidazolines, process for their preparation and their use
ZA831778B (en) Phenoxypropyltriazolyl-ketones and-carbinols,a process for their preparation,and their use as fungicides
EG14295A (en) N-oximinoalkyl-anilides,process for their preparation and their use as fungicides
DE3160419D1 (en) Organophosphates, process for preparing them and their use in pesticidal compositions