FR2323713A1 - PROCESS FOR THE PRODUCTION OF POLYHYDROXYMETHYLENE ETHERS AND ION EXCHANGERS THAT CONSTITUTE THEM - Google Patents

PROCESS FOR THE PRODUCTION OF POLYHYDROXYMETHYLENE ETHERS AND ION EXCHANGERS THAT CONSTITUTE THEM

Info

Publication number
FR2323713A1
FR2323713A1 FR7627251A FR7627251A FR2323713A1 FR 2323713 A1 FR2323713 A1 FR 2323713A1 FR 7627251 A FR7627251 A FR 7627251A FR 7627251 A FR7627251 A FR 7627251A FR 2323713 A1 FR2323713 A1 FR 2323713A1
Authority
FR
France
Prior art keywords
polyhydroxymethylene
ethers
constitute
production
ion exchangers
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.)
Granted
Application number
FR7627251A
Other languages
French (fr)
Other versions
FR2323713B1 (en
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.)
Hoechst AG
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
Publication of FR2323713A1 publication Critical patent/FR2323713A1/en
Application granted granted Critical
Publication of FR2323713B1 publication Critical patent/FR2323713B1/fr
Granted legal-status Critical Current

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)
FR7627251A 1975-09-12 1976-09-10 PROCESS FOR THE PRODUCTION OF POLYHYDROXYMETHYLENE ETHERS AND ION EXCHANGERS THAT CONSTITUTE THEM Granted FR2323713A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2540688A DE2540688C3 (en) 1975-09-12 1975-09-12 Process for the production of ethers of polyhydroxymethylene which can be used as ion exchangers

Publications (2)

Publication Number Publication Date
FR2323713A1 true FR2323713A1 (en) 1977-04-08
FR2323713B1 FR2323713B1 (en) 1981-05-29

Family

ID=5956300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627251A Granted FR2323713A1 (en) 1975-09-12 1976-09-10 PROCESS FOR THE PRODUCTION OF POLYHYDROXYMETHYLENE ETHERS AND ION EXCHANGERS THAT CONSTITUTE THEM

Country Status (18)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818086C2 (en) * 1978-04-25 1984-11-29 Sumitomo Chemical Co., Ltd., Osaka Carrier material for immobilizing enzymes and process for their production

Also Published As

Publication number Publication date
DE2540688C3 (en) 1979-10-31
BE846006A (en) 1977-03-09
NO145976B (en) 1982-03-29
AU504619B2 (en) 1979-10-18
ATA673076A (en) 1979-07-15
DK410276A (en) 1977-03-13
CA1071232A (en) 1980-02-05
IE43427B1 (en) 1981-02-25
FI61495B (en) 1982-04-30
CH599253A5 (en) 1978-05-31
NO763099L (en) 1977-03-15
GB1489865A (en) 1977-10-26
JPS5233979A (en) 1977-03-15
AT355312B (en) 1980-02-25
IE43427L (en) 1977-03-12
NO145976C (en) 1982-07-07
LU75773A1 (en) 1978-05-12
DE2540688A1 (en) 1977-03-17
FI61495C (en) 1982-08-10
ES451448A1 (en) 1978-05-01
AU1754376A (en) 1978-03-16
NL7610013A (en) 1977-03-15
IT1066290B (en) 1985-03-04
FR2323713B1 (en) 1981-05-29
SE7610018L (en) 1977-03-13
FI762591A (en) 1977-03-13
DE2540688B2 (en) 1979-03-08

Similar Documents

Publication Publication Date Title
BE834793A (en) PROCESS AND COMPOSITION FOR RELEASING POLYURETHANES
FR2305451A1 (en) CONTINUOUS PROCESS FOR MANUFACTURING STYRENE AND / OR A-METHYL STYRENE COPOLYMERS
FR2331954A1 (en) PROCESS AND INSTALLATION FOR MAKING CHEESES
FR2404289B1 (en) FERROMAGNETIC METAL PARTICLES ESSENTIALLY COMPOSED OF IRON, AND PROCESS FOR THEIR PREPARATION
FR2316333A1 (en) PROCESS FOR THE MANUFACTURE OF "GREEN BALLS" AND BALLS MANUFACTURED BY THIS PROCESS
FR2345501A1 (en) CATHODOLUMINESCENT PARTICLES FOR ELECTRONIC TUBES AND METHOD FOR MANUFACTURING THESE PARTICLES
BE846883A (en) PROCESS FOR THE ELIMINATION OF METAL MERCURY,
BE839836A (en) PROCESS FOR PREPARING TRICOSENE- (9) AND HENEICOSENE- (9)
FR2315509A1 (en) PROCESS FOR MANUFACTURING POLYACETOVINYL DISPERSIONS AND DISPERSIONS THUS OBTAINED
FR2323713A1 (en) PROCESS FOR THE PRODUCTION OF POLYHYDROXYMETHYLENE ETHERS AND ION EXCHANGERS THAT CONSTITUTE THEM
FR2301073A1 (en) PROCESS AND
PT65056B (en) PROCESS AND DEVICE FOR THE PRODUCTION OF MOLTENED PARTS
BE845728A (en) PARASITICIDES AND PROCESS FOR THEIR MANUFACTURE
RO74589A (en) PROCESS FOR THE PREPARATION OF OXYMIC ETHERS OF ISONITROZOVYANACETAMIDE
FR1215985A (en) Ion exchange process and installation
FR2303085A1 (en) ALLOY MANUFACTURING PROCESS
FR2302296A1 (en) BIS- (GUANIDINIUM) -TETRABROMODIANA AND PROCESS FOR ITS PREPARATION
BE787829A (en) METHOD FOR ADJUSTING THE EXPOSURE OF A SAMPLE TO AN ION BEAM
JPS5268125A (en) Sulfamic acid halogenides and process for manufacture thereof
MY8100120A (en) Methyl-2-(penyloxymethyl)-5-nitro-imidazoles and process for their manufacture
BE757743A (en) METAL ION SEPARATION PROCESS
FR2313336A2 (en) PROCESS FOR THE PREPARATION OF CYCLOALCANONES AND CYCLOALCANOLS
FR2316722A1 (en) TELEVISION TUBE AND PROCESS FOR ITS MANUFACTURING
BE843355A (en) METHOD OF MANUFACTURING LOUDSPEAKERS AND LOUDSPEAKERS MADE WITH THE AID OF THIS PROCESS
IL49716A0 (en) New thienyl-prostaglandins and process for their manufacture

Legal Events

Date Code Title Description
ST Notification of lapse