KR910002032A - Manufacturing method of battery separator - Google Patents

Manufacturing method of battery separator Download PDF

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Publication number
KR910002032A
KR910002032A KR1019890008717A KR890008717A KR910002032A KR 910002032 A KR910002032 A KR 910002032A KR 1019890008717 A KR1019890008717 A KR 1019890008717A KR 890008717 A KR890008717 A KR 890008717A KR 910002032 A KR910002032 A KR 910002032A
Authority
KR
South Korea
Prior art keywords
manufacturing
battery separator
drying
aqueous solution
separator
Prior art date
Application number
KR1019890008717A
Other languages
Korean (ko)
Other versions
KR920003292B1 (en
Inventor
이강수
김용기
Original Assignee
이강수
김용기
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 이강수, 김용기 filed Critical 이강수
Priority to KR1019890008717A priority Critical patent/KR920003292B1/en
Publication of KR910002032A publication Critical patent/KR910002032A/en
Application granted granted Critical
Publication of KR920003292B1 publication Critical patent/KR920003292B1/en

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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Abstract

내용 없음No content

Description

축전지용 격리판의 제조방법Manufacturing method of battery separator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

면섬유 55%-60%, 석면사 15%-20%, 유리섬유 30%-20%의 중량비로서 배합하여 제지공정으로 제조된 원단을 요소수지 70%, 가성소다가 20%wt가 용해된 수용액 12%, 로드유가 65%wt가 용해된 수용액 18%의 중량비로 혼합하여 조성된 경화성 수지액에 함침하여 상기한 원단에 피복시켜서 이를 150℃정도에서 1차건조를 시행하고, 200℃정도에서 2차건조를 시행하여 제조됨을 특징으로 하는 축전지용 격리판의 제조방법.12% of aqueous solution containing 70% of urea resin and 20% wt of caustic soda in the papermaking process by blending 55% -60% cotton fiber, 15% -20% asbestos yarn and 30% -20% glass fiber. , Impregnated in the curable resin solution prepared by mixing in a weight ratio of 18% aqueous solution in which 65% wt of rod oil was dissolved, and coated it on the above fabric, and the first drying was carried out at about 150 ° C., and the second drying at about 200 ° C. Method for producing a separator for a battery, characterized in that the manufacturing by performing. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890008717A 1989-06-23 1989-06-23 Making method of separater for battery KR920003292B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890008717A KR920003292B1 (en) 1989-06-23 1989-06-23 Making method of separater for battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890008717A KR920003292B1 (en) 1989-06-23 1989-06-23 Making method of separater for battery

Publications (2)

Publication Number Publication Date
KR910002032A true KR910002032A (en) 1991-01-31
KR920003292B1 KR920003292B1 (en) 1992-04-27

Family

ID=19287402

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890008717A KR920003292B1 (en) 1989-06-23 1989-06-23 Making method of separater for battery

Country Status (1)

Country Link
KR (1) KR920003292B1 (en)

Also Published As

Publication number Publication date
KR920003292B1 (en) 1992-04-27

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