NL81298C - - Google Patents

Info

Publication number
NL81298C
NL81298C NL180987A NL180987A NL81298C NL 81298 C NL81298 C NL 81298C NL 180987 A NL180987 A NL 180987A NL 180987 A NL180987 A NL 180987A NL 81298 C NL81298 C NL 81298C
Authority
NL
Netherlands
Application number
NL180987A
Inventor
Geert Jan De Jong
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Priority to NL180987A priority Critical patent/NL81298C/xx
Priority to BE531415A priority patent/BE531415A/fr
Priority to BE531414A priority patent/BE531414A/fr
Priority to GB25004/54A priority patent/GB794343A/en
Priority to FR1106947D priority patent/FR1106947A/fr
Priority to FR1106946D priority patent/FR1106946A/fr
Priority to US452729A priority patent/US2867575A/en
Priority to US452728A priority patent/US2858264A/en
Priority to DEST8663A priority patent/DE1076626B/de
Application granted granted Critical
Publication of NL81298C publication Critical patent/NL81298C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/422—Electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2287—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
NL180987A 1953-08-29 1953-08-29 NL81298C (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL180987A NL81298C (de) 1953-08-29 1953-08-29
BE531415A BE531415A (fr) 1953-08-29 1954-08-26 Membrane à perméabilité sélective pour les cations
BE531414A BE531414A (fr) 1953-08-29 1954-08-26 Membrane à perméabilité sélective pour les cations
GB25004/54A GB794343A (en) 1953-08-29 1954-08-27 Selective membranes of ion-exchange material and the production thereof
FR1106947D FR1106947A (fr) 1953-08-29 1954-08-27 Membranes sélectives en matières échangeant des ions
FR1106946D FR1106946A (fr) 1953-08-29 1954-08-27 Membrane à perméabilité sélective pour les cations
US452729A US2867575A (en) 1953-08-29 1954-08-27 Selective ion-permeable membranes
US452728A US2858264A (en) 1953-08-29 1954-08-27 Selective cation-permeable barriers
DEST8663A DE1076626B (de) 1953-08-29 1954-08-28 Verfahren zur Herstellung von selektiv Ionen durchlassenden, aus ionenaustauschenden Stoffen bestehenden Folien

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL180987A NL81298C (de) 1953-08-29 1953-08-29

Publications (1)

Publication Number Publication Date
NL81298C true NL81298C (de) 1956-04-16

Family

ID=1829214

Family Applications (1)

Application Number Title Priority Date Filing Date
NL180987A NL81298C (de) 1953-08-29 1953-08-29

Country Status (6)

Country Link
US (2) US2858264A (de)
BE (2) BE531414A (de)
DE (1) DE1076626B (de)
FR (2) FR1106946A (de)
GB (1) GB794343A (de)
NL (1) NL81298C (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL186914B (nl) * 1955-04-19 Novo Industri As Werkwijze voor het bereiden van een glucose-isomerase-produkt.
DE1148970B (de) * 1960-04-02 1963-05-22 Wolfen Filmfab Veb Verfahren zur Herstellung von anionenselektiven Membranen
US3180814A (en) * 1960-09-09 1965-04-27 Kollsman Paul Method of producing an ion exchange membrane of high electrical conductivity
US3186941A (en) * 1962-08-02 1965-06-01 Dow Chemical Co Water softening with fine cation exchange tubes
US3412006A (en) * 1965-01-11 1968-11-19 Ionics Ion-exchange membranes
US3925332A (en) * 1974-06-18 1975-12-09 Asahi Dow Ltd Hydrophilic membrane and process for the preparation thereof
US4170535A (en) * 1977-12-22 1979-10-09 Allied Chemical Corporation Membrane securing device
DE2821982A1 (de) * 1978-05-19 1979-11-22 Hooker Chemicals Plastics Corp Trennwand mit einer membran fuer filterpressenartig angeordnete elektrolysezellen
US4197206A (en) * 1978-09-13 1980-04-08 Karn William S Heat sealable ion permeable membranes
JPS5657836A (en) * 1979-10-16 1981-05-20 Asahi Chem Ind Co Ltd Porous hydrophilic polyolefin resin membrane and its preparation
US4894128A (en) * 1986-05-05 1990-01-16 The Dow Chemical Company Membrane unit for electrolytic cell
US4877499A (en) * 1984-11-05 1989-10-31 The Dow Chemical Company Membrane unit for electrolytic cell
US4804451A (en) * 1986-10-01 1989-02-14 Millipore Corporation Depletion compartment for deionization apparatus and method
WO2007044353A2 (en) * 2005-10-04 2007-04-19 Ballard Power Systems Inc. Methods for making sulfonated non-aromatic polymer electrolyte membranes
US20070218334A1 (en) * 2006-03-16 2007-09-20 Bonorand Lukas M Methods for making sulfonated non-aromatic polymer electrolyte membranes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733231A (en) * 1956-01-31 Method of sulfonating insoluble
US1181549A (en) * 1915-04-03 1916-05-02 Harry T Shriver Electrolytic cell.
US1360541A (en) * 1915-10-25 1920-11-30 Isaac H Levin Electrolytic apparatus
US1831406A (en) * 1924-08-22 1931-11-10 Beckmann Hermann Rubber diaphragm
GB511739A (en) * 1937-11-25 1939-08-23 Vohrer Herbert Improvements in or relating to the dialysis of lyes
BE466717A (de) * 1939-05-01
US2366007A (en) * 1942-08-11 1944-12-26 Gen Electric Production of synthetic polymeric compositions comprising sulphonated polymerizates of poly-vinyl aryl compounds and treatment of liquid media therewith
US2586363A (en) * 1947-05-19 1952-02-19 Du Pont Vulcanizable chlorosulfonated polymers
US2540932A (en) * 1948-07-10 1951-02-06 John T Clark Method of making oval diaphragms
US2636852A (en) * 1949-07-09 1953-04-28 Ionics Method of electrodialyzing aqueous solutions and apparatus therefor
NL96474C (de) * 1949-07-09
US2681320A (en) * 1950-12-23 1954-06-15 Rohm & Haas Permselective films of cationexchange resins
US2731411A (en) * 1951-12-05 1956-01-17 Ionics Electrically conductive membranes and the like comprising the sulfonated polymerizates of polyvinyl aryl compounds
US2717888A (en) * 1954-07-08 1955-09-13 Standard Oil Co Nickel oxide and alkali hydride catalyst for ethylene polymerization

Also Published As

Publication number Publication date
FR1106946A (fr) 1955-12-27
BE531414A (fr) 1955-02-26
DE1076626B (de) 1960-03-03
US2858264A (en) 1958-10-28
US2867575A (en) 1959-01-06
FR1106947A (fr) 1955-12-27
BE531415A (fr) 1955-02-26
GB794343A (en) 1958-04-30

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