GB1352070A - Electrolytic anode plate - Google Patents

Electrolytic anode plate

Info

Publication number
GB1352070A
GB1352070A GB991971*[A GB991971A GB1352070A GB 1352070 A GB1352070 A GB 1352070A GB 991971 A GB991971 A GB 991971A GB 1352070 A GB1352070 A GB 1352070A
Authority
GB
United Kingdom
Prior art keywords
resin
fibre
binder
carbon
mixture
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
GB991971*[A
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Publication of GB1352070A publication Critical patent/GB1352070A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C04B35/83—Carbon fibres in a carbon matrix
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene

Abstract

1352070 Carbon plate KUREHA KAGAKU KOGYO KK 19 April 1971 [17 April 1970] 9919/71 Heading C1A [Also in Division C7] A plate adapted to be used as the anode of a cell in the electrolysis of brine is formed by preparing a mixture of 1-80 parts by weight of carbon fibre and 99 to 20 parts by weight of a carbonaceous binder, which fibre and binder are graphitizable only with difficulty i.e. on graphitization, at 2400‹ C. the fibre and the carbonized binder have a specific gravity of from 1À4 to 2À0, a crystallographic plane interval (8002) of 3À38 to 3À70 Š as measured by X-ray diffraction and a crystallographic orientation of 0 to 95%, shaping the mixture so prepared into a plate and carbonizing at a temp. of from 1000‹ to 3000‹ C. The binder may be selected from phenol resin, furan resin, epoxy resin, polyimide resin, polyimidazole resin, vinylidene chloride, vinylidene fluoride, polymethylvinylketone, and polyamide resin or a mixture of any of these resins with at least one of pitch, oxidized pitch, coke, and carbon black, all graphitizable with difficulty. Before use the fibre used may be treated so as to modify its surface, e.g. by being oxidized or being coated with isotropic carbon by pyrolytic decomposition.
GB991971*[A 1970-04-17 1971-04-19 Electrolytic anode plate Expired GB1352070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45032288A JPS4946233B1 (en) 1970-04-17 1970-04-17

Publications (1)

Publication Number Publication Date
GB1352070A true GB1352070A (en) 1974-05-15

Family

ID=12354762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB991971*[A Expired GB1352070A (en) 1970-04-17 1971-04-19 Electrolytic anode plate

Country Status (7)

Country Link
JP (1) JPS4946233B1 (en)
BE (1) BE765864A (en)
CA (1) CA968304A (en)
DE (1) DE2118312A1 (en)
FR (1) FR2086156B1 (en)
GB (1) GB1352070A (en)
NL (1) NL7105115A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544895A (en) * 1977-06-14 1979-01-13 Kanebo Ltd Production of impermeable carbon molded element
JPS5441913A (en) * 1977-09-09 1979-04-03 Kanebo Ltd Carbonncarbon composite material and method of making same
US4235695A (en) * 1977-12-09 1980-11-25 Diamond Shamrock Technologies S.A. Novel electrodes and their use
US4214969A (en) * 1979-01-02 1980-07-29 General Electric Company Low cost bipolar current collector-separator for electrochemical cells
US4265727A (en) * 1979-10-22 1981-05-05 Hitco Composite electrodes
JPS59119680A (en) * 1982-12-27 1984-07-10 Toyobo Co Ltd Electrode for flow type electrolytic cell
DE3305753A1 (en) * 1983-02-19 1984-08-30 Kernforschungsanlage Jülich GmbH, 5170 Jülich METHOD FOR PRODUCING AN ELECTRODE THAT CAN BE USED AS ANODE
JPS63133460A (en) * 1986-11-26 1988-06-06 Mitsubishi Pencil Co Ltd Manufacture of lead wire made of hard carbon for taking-out electric power to be supplied to fuel cell

Also Published As

Publication number Publication date
FR2086156A1 (en) 1971-12-31
DE2118312A1 (en) 1971-10-28
NL7105115A (en) 1971-10-19
JPS4946233B1 (en) 1974-12-09
CA968304A (en) 1975-05-27
BE765864A (en) 1971-09-16
FR2086156B1 (en) 1973-10-19

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees