KR910005509A - 알칼리 망간전지 - Google Patents

알칼리 망간전지 Download PDF

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Publication number
KR910005509A
KR910005509A KR1019900011905A KR900011905A KR910005509A KR 910005509 A KR910005509 A KR 910005509A KR 1019900011905 A KR1019900011905 A KR 1019900011905A KR 900011905 A KR900011905 A KR 900011905A KR 910005509 A KR910005509 A KR 910005509A
Authority
KR
South Korea
Prior art keywords
manganese battery
conductive aid
low molecular
positive electrode
molecular weight
Prior art date
Application number
KR1019900011905A
Other languages
English (en)
Other versions
KR0143904B1 (ko
Inventor
야스요시 다니구찌
고지 고이데
쯔기야스 이와마루
Original Assignee
와따나베 히로시
히다찌마꾸세루 가부시끼가이샤
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 와따나베 히로시, 히다찌마꾸세루 가부시끼가이샤 filed Critical 와따나베 히로시
Publication of KR910005509A publication Critical patent/KR910005509A/ko
Application granted granted Critical
Publication of KR0143904B1 publication Critical patent/KR0143904B1/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H01M4/08—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders

Abstract

내용 없음

Description

알칼리 망간전지
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 알칼리 망간전지의 1실시예를 도시한 부분 단면도.

Claims (3)

  1. 부극, 아연을 함유하는 부극활성물질, 정극활성물질로써의 이산화망간, 도전조제 및 저분자량 4플루오르화 에틸렌을 함유하는 정극결합체, 전해액과 정극을 포함하고, 상기 저분자량 4플루오르화 에틸렌 분말량은 상기 이산화망간과 상기 도전조제의 총중량에 대해서 0.1중량% 내지 0.4중량%인 알칼리 망간전지.
  2. 특허청구의 범위 제1항에 있어서, 상기 저분자량 4플루오르화 에틸렌의 양은 상기 이산화망간과 상기 도전조제의 총중량에 대해서 0.2 내지 0.29중량%인 알칼리 망간전지.
  3. 특허청구의 범위 제1항에 있어서, 상기 도전조제는 흑연인 알칼리 망간전지.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900011905A 1989-08-11 1990-08-03 알칼리 망간전지 KR0143904B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1209057A JP2925589B2 (ja) 1989-08-11 1989-08-11 アルカリ・マンガン電池
JP1-209057 1989-08-11

Publications (2)

Publication Number Publication Date
KR910005509A true KR910005509A (ko) 1991-03-30
KR0143904B1 KR0143904B1 (ko) 1998-08-17

Family

ID=16566542

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900011905A KR0143904B1 (ko) 1989-08-11 1990-08-03 알칼리 망간전지

Country Status (3)

Country Link
JP (1) JP2925589B2 (ko)
KR (1) KR0143904B1 (ko)
DE (1) DE4025244C2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5707763A (en) * 1994-10-19 1998-01-13 Daikin Industries, Ltd. Binder for batteries, and electrode compositions and batteries incorporating same
DE19850474A1 (de) * 1998-11-02 2000-05-04 Varta Geraetebatterie Gmbh Verfahren zur Herstellung einer positiven Elektrode für ein alkalisches Primärelement
US6171726B1 (en) * 1998-12-24 2001-01-09 Energy Conversion Devices, Inc. Active electrode composition with nonfilbrillating binder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342325A (en) * 1976-09-29 1978-04-17 Sanyo Electric Co Method of making cathode of nonnaqueous battery
CA1186373A (en) * 1982-03-29 1985-04-30 Duracell International Inc. Electrochemical cell with compacted cathode containing polyolefin powder additive

Also Published As

Publication number Publication date
DE4025244C2 (de) 1999-04-01
JPH0374055A (ja) 1991-03-28
DE4025244A1 (de) 1991-02-14
KR0143904B1 (ko) 1998-08-17
JP2925589B2 (ja) 1999-07-28

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