GB495402A - A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor - Google Patents

A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor

Info

Publication number
GB495402A
GB495402A GB13542/37A GB1354237A GB495402A GB 495402 A GB495402 A GB 495402A GB 13542/37 A GB13542/37 A GB 13542/37A GB 1354237 A GB1354237 A GB 1354237A GB 495402 A GB495402 A GB 495402A
Authority
GB
United Kingdom
Prior art keywords
epichlorhydrin
phenylenediamine
chlorethylamine
formaldehyde
imine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB13542/37A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB495402A publication Critical patent/GB495402A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Lubricants (AREA)

Abstract

Primary aromatic amine-aldehyde resins for use as anion-exchangers are modified by reacting the amine used or the resin with an alkylating agent which either contains a basic group or groups or receives a basic group by replacement of a reactive atom or group. Specified agents are ethylene-imine, N-dimethyl-b -chlorethylamine, epichlorhydrin. In examples: (1), (2), (5), the non-methylated resin obtained from m-phenylenediamine and formaldehyde according to example (1) of the parent Specification is heated with (1) epichlorhydrin followed by trimethylamine, (2) ethylene-imine vapour, (5) b -chlorethylamine hydrochloride and caustic soda; (3), (4), m-phenylenediamine is treated with (3) ethylene-imine, (4) N-dimethyl-b -chlorethylamine, then condensed with formaldehyde; (6) a mixture of m-phenylenediamine and epichlorhydrin is treated with trimethylamine, then condensed with formaldehyde. Specification 495,401 also is referred to.ALSO:Primary aromatic amine-aldehyde resins for use as anion-exchangers are modified by reacting the amine used or the resin with an alkylating agent which either contains a basic group or groups or receives a basic group by replacement of a reactive atom or group. Specified agents are ethylene-imine, N-dimethyl-b - chlorethylamine, epichlorhydrin. In examples: (1), (2), (5) the non-methylated resin obtained from m-phenylenediamine and formaldehyde according to example 1 of the parent Specification is heated with (1) epichlorhydrin followed by trimethylamine; (2) ethyleneimine vapour; (5) b -chlorethylamine hydrochloride and caustic soda; (3), (4) m-phenylenediamine is treated with (3) ethylene-imine; (4) N-dimethyl-b -chlorethylamine, then condensed with formaldehyde; (6) a mixture of m-phenylenediamine and epichlorhydrin is treated with trimethylamine, then condensed with formaldehyde. Specification 495,401 is referred to.
GB13542/37A 1936-05-09 1937-05-13 A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor Expired GB495402A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201943X 1936-05-09
DE30936X 1936-09-03
DE90936X 1936-09-09

Publications (1)

Publication Number Publication Date
GB495402A true GB495402A (en) 1938-11-14

Family

ID=27180084

Family Applications (3)

Application Number Title Priority Date Filing Date
GB12688/37D Expired GB495032A (en) 1936-05-09 1937-05-04 A process of exchanging ions between a solution and an artificial resin
GB13542/37A Expired GB495402A (en) 1936-05-09 1937-05-13 A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor
GB13541/37A Expired GB495401A (en) 1936-05-09 1937-05-13 A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB12688/37D Expired GB495032A (en) 1936-05-09 1937-05-04 A process of exchanging ions between a solution and an artificial resin

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB13541/37A Expired GB495401A (en) 1936-05-09 1937-05-13 A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor

Country Status (4)

Country Link
CH (1) CH201943A (en)
FR (1) FR820969A (en)
GB (3) GB495032A (en)
NL (1) NL81743C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511913A (en) * 1950-06-20 Compositions of resinous epoxides
DE940290C (en) * 1952-06-05 1956-03-15 Permutit Ag Process for restoring the exchangeability of anion exchangers
DE975924C (en) * 1953-04-08 1962-12-13 Otto & Co Gmbh Dr C Process for the processing of fluids that arise during the processing of coking and synthesis gases
US4380611A (en) * 1981-10-27 1983-04-19 Cook Paint And Varnish Company Etherified methylol polyamide crosslinking agent, process for producing the same and resins crosslinked therewith

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416262A (en) * 1941-09-17 1947-02-18 Norton Co Halohydrin reacted aromatic amine polymer
US2635061A (en) * 1948-04-13 1953-04-14 Rohm & Haas Ion-exchange purification of sugar
DE1032534B (en) * 1951-09-21 1958-06-19 Rohm & Haas Process for the preparation of insoluble polymers containing quaternary ammonium alkoxide groups
NL108217C (en) * 1952-06-06
US2758968A (en) * 1952-12-19 1956-08-14 Permutit Co Ltd Treatment of coke oven and similar effluents
NL6509645A (en) * 1964-10-02 1966-04-04

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511913A (en) * 1950-06-20 Compositions of resinous epoxides
DE940290C (en) * 1952-06-05 1956-03-15 Permutit Ag Process for restoring the exchangeability of anion exchangers
DE975924C (en) * 1953-04-08 1962-12-13 Otto & Co Gmbh Dr C Process for the processing of fluids that arise during the processing of coking and synthesis gases
US4380611A (en) * 1981-10-27 1983-04-19 Cook Paint And Varnish Company Etherified methylol polyamide crosslinking agent, process for producing the same and resins crosslinked therewith

Also Published As

Publication number Publication date
CH201943A (en) 1938-12-31
NL81743C (en)
FR820969A (en) 1937-11-24
GB495032A (en) 1938-11-04
GB495401A (en) 1938-11-14

Similar Documents

Publication Publication Date Title
GB495402A (en) A process of exchanging ions between a solution and an artificial resin and a manufacture of artificial resins therefor
GB822638A (en) Process for curing polyepoxides and resulting products
GB855419A (en) A method for producing paper
US2354672A (en) Nitrogenous resin from catechol type tannins
GB799620A (en) Anion exchange resins which contain quaternary ammonium and amino groups
GB652830A (en) Improvements in and relating to insoluble poly-quaternary resins
GB1013828A (en) Process for the preparation of water-insoluble condensation products
GB496234A (en) Process for improving artificial silk fabrics
GB489173A (en) Improved manufacture of amine resins: the application thereof as base exchange bodies or the like
GB778264A (en) Process for the production of synthetic resins with anion exchanging properties
GB444591A (en) The manufacture of tanning materials
GB262987A (en) Process for producing fast printings
GB432190A (en) A process for the manufacture of artificial resins
GB745499A (en) Treatment of paper
GB813163A (en) Extraction of amines
GB632936A (en) Improvements relating to the manufacture and use of resinous anion-exchanger products
GB389076A (en) Improvements in the treatment of liquids by base exchange
GB482942A (en) Treatment of cellulose fabrics
GB448251A (en) Improvements in the manufacture and production of quaternary ammonium compounds
GB478571A (en) Manufacture of phenolic compounds containing a chloromethyl group and nitrogen-containing condensation products therefrom
GB470298A (en) Process of producing primary amino lower aliphatic alcohols
Cope THE REACTION OF DIBROMOBARBITURIC ACID WITH AMINES
GB341083A (en) Improvements in and relating to processes for decolorising phenol-formaldehyde artificial resins condensed by means of ammonia
GB597077A (en) Improvements in or relating to flame resistant regenerated cellulose sheets or filmsand to flame resisting treatment of regenerated cellulose sheets or films
GB511676A (en) Manufacture of basic condensation products