BE468203A - - Google Patents

Info

Publication number
BE468203A
BE468203A BE468203DA BE468203A BE 468203 A BE468203 A BE 468203A BE 468203D A BE468203D A BE 468203DA BE 468203 A BE468203 A BE 468203A
Authority
BE
Belgium
Application number
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.)
Publication of BE468203A publication Critical patent/BE468203A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/14—Purification of sugar juices using ion-exchange materials
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/19—Macromolecular compounds obtained otherwise than 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
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/09—Organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/022—Preparatory process from polyamines and epihalohydrins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00—Chemistry: fertilizers
    • Y10S71/904—Carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Epoxy Resins (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
BE468203D 1945-10-25 BE468203A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US624606A US2469693A (en) 1945-10-25 1945-10-25 Anion active resins prepared from alkylene polyamines and hydroxysubstituted aliphatic polyhalides

Publications (1)

Publication Number Publication Date
BE468203A true BE468203A (el)

Family

ID=24502623

Family Applications (1)

Application Number Title Priority Date Filing Date
BE468203D BE468203A (el) 1945-10-25

Country Status (5)

Country Link
US (2) US2469694A (el)
BE (1) BE468203A (el)
ES (1) ES175196A1 (el)
FR (1) FR934511A (el)
GB (1) GB622124A (el)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734925A (en) * 1956-02-14 neuworth
US2573956A (en) * 1949-06-28 1951-11-06 American Cyanamid Co Process for treating nonfibrous cellulosic film and resulting product
US2543666A (en) * 1949-07-02 1951-02-27 American Cyanamid Co Process for quaternarizing anion active resins
DE869073C (de) * 1950-04-28 1953-03-02 Bayer Ag Verfahren zur Herstellung von oxalkylierten Oxypolyaminen
US2664396A (en) * 1950-10-31 1953-12-29 American Cyanamid Co Ion exchange treatment of solutions containing cyanohydrins
DE1019254B (de) * 1955-11-07 1957-11-07 Wasagchemie Ag Entsaeuerung von Abwaessern
US2912390A (en) * 1956-05-08 1959-11-10 Pittsburgh Plate Glass Co Synthetic resin from dihaloalkyl xylene and polyalkylene polyamines
US3252897A (en) * 1962-05-25 1966-05-24 Nalco Chemical Co Process for purifying weak electrolytes and nonelectrolytes
US3252898A (en) * 1962-09-27 1966-05-24 Johns Manville Removal of soluble anionic materials from water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771836A (fr) * 1933-05-12 1934-10-18 Du Pont Nouveaux composés chimiques, leur procédé de préparation et leur application à la teinture
US2104092A (en) * 1935-04-03 1938-01-04 Gen Aniline Works Inc Quaternary ammonium compounds
US2228514A (en) * 1936-05-09 1941-01-14 Ig Farbenindustrie Ag Anion exchanging resin
DE694991C (de) * 1936-06-15 1940-08-13 Sandoz Ag Verfahren zur Herstellung von hochmolekularen, wasn
US2223930A (en) * 1936-12-05 1940-12-03 Ig Farbenindustrie Ag Amine resins
US2354172A (en) * 1942-07-16 1944-07-18 Resinous Prod & Chemical Co Operation of anion-exchange units

Also Published As

Publication number Publication date
FR934511A (fr) 1948-05-25
US2469694A (en) 1949-05-10
ES175196A1 (es) 1946-11-16
GB622124A (en) 1949-04-27
US2469693A (en) 1949-05-10

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