IT1066290B - Procedimento per la produzione di eteri del poliidrossi metilene e scambiatori di ioni da essi costituiti - Google Patents

Procedimento per la produzione di eteri del poliidrossi metilene e scambiatori di ioni da essi costituiti

Info

Publication number
IT1066290B
IT1066290B IT51214/76A IT5121476A IT1066290B IT 1066290 B IT1066290 B IT 1066290B IT 51214/76 A IT51214/76 A IT 51214/76A IT 5121476 A IT5121476 A IT 5121476A IT 1066290 B IT1066290 B IT 1066290B
Authority
IT
Italy
Prior art keywords
ethers
procedure
production
ion exchangers
constituted
Prior art date
Application number
IT51214/76A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1066290B publication Critical patent/IT1066290B/it

Links

Classifications

    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • 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
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08F8/02—Alkylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT51214/76A 1975-09-12 1976-09-10 Procedimento per la produzione di eteri del poliidrossi metilene e scambiatori di ioni da essi costituiti IT1066290B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2540688A DE2540688C3 (de) 1975-09-12 1975-09-12 Verfahren zur Herstellung von als Ionenaustauscher verwendbaren Ethern des Polyhydroxymethylens

Publications (1)

Publication Number Publication Date
IT1066290B true IT1066290B (it) 1985-03-04

Family

ID=5956300

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51214/76A IT1066290B (it) 1975-09-12 1976-09-10 Procedimento per la produzione di eteri del poliidrossi metilene e scambiatori di ioni da essi costituiti

Country Status (18)

Country Link
JP (1) JPS5233979A (da)
AT (1) AT355312B (da)
AU (1) AU504619B2 (da)
BE (1) BE846006A (da)
CA (1) CA1071232A (da)
CH (1) CH599253A5 (da)
DE (1) DE2540688C3 (da)
DK (1) DK410276A (da)
ES (1) ES451448A1 (da)
FI (1) FI61495C (da)
FR (1) FR2323713A1 (da)
GB (1) GB1489865A (da)
IE (1) IE43427B1 (da)
IT (1) IT1066290B (da)
LU (1) LU75773A1 (da)
NL (1) NL7610013A (da)
NO (1) NO145976C (da)
SE (1) SE7610018L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818086C2 (de) * 1978-04-25 1984-11-29 Sumitomo Chemical Co., Ltd., Osaka Trägermaterial zum Unbeweglichmachen von Enzymen und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
IE43427L (en) 1977-03-12
JPS5233979A (en) 1977-03-15
AU1754376A (en) 1978-03-16
FR2323713A1 (fr) 1977-04-08
BE846006A (fr) 1977-03-09
FI61495C (fi) 1982-08-10
DE2540688C3 (de) 1979-10-31
CA1071232A (en) 1980-02-05
IE43427B1 (en) 1981-02-25
NO763099L (da) 1977-03-15
NO145976C (no) 1982-07-07
AT355312B (de) 1980-02-25
ES451448A1 (es) 1978-05-01
SE7610018L (sv) 1977-03-13
ATA673076A (de) 1979-07-15
NO145976B (no) 1982-03-29
FR2323713B1 (da) 1981-05-29
GB1489865A (en) 1977-10-26
FI61495B (fi) 1982-04-30
LU75773A1 (da) 1978-05-12
CH599253A5 (da) 1978-05-31
NL7610013A (nl) 1977-03-15
DK410276A (da) 1977-03-13
DE2540688A1 (de) 1977-03-17
DE2540688B2 (da) 1979-03-08
FI762591A (da) 1977-03-13
AU504619B2 (en) 1979-10-18

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