NL85915C - - Google Patents

Info

Publication number
NL85915C
NL85915C NL85915DA NL85915C NL 85915 C NL85915 C NL 85915C NL 85915D A NL85915D A NL 85915DA NL 85915 C NL85915 C NL 85915C
Authority
NL
Netherlands
Application number
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.)
Publication date
Application granted granted Critical
Publication of NL85915C publication Critical patent/NL85915C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • 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
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/08—Special characteristics of binders
    • B01D2239/086—Binders between particles or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1216—Pore size
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/61—Processes of molding polyamide
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/07—Microporous membranes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/919—Sintered product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cell Separators (AREA)
NL85915D 1951-09-07 NL85915C (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US309924XA 1951-09-07 1951-09-07
US24547751 US2700694A (en) 1951-09-07 1951-09-07 Porous separator and method of making it

Publications (1)

Publication Number Publication Date
NL85915C true NL85915C (en:Method) 1900-01-01

Family

ID=63798689

Family Applications (1)

Application Number Title Priority Date Filing Date
NL85915D NL85915C (en:Method) 1951-09-07

Country Status (6)

Country Link
US (1) US2700694A (en:Method)
BE (1) BE509668A (en:Method)
CH (1) CH309924A (en:Method)
FR (1) FR1051029A (en:Method)
GB (1) GB707490A (en:Method)
NL (1) NL85915C (en:Method)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1126034A (fr) * 1955-05-10 1956-11-13 Comp Generale Electricite Procédé de fabrication de matières poreuses, notamment pour séparateurs, d'accumulateurs, par emploi de substances solubles
US2894289A (en) * 1956-03-01 1959-07-14 Dow Chemical Co Method of making permeselective membranes
US2884387A (en) * 1956-10-02 1959-04-28 Polytechnic Inst Brooklyn Porous membrane materials and process for producing the same
US2980750A (en) * 1959-02-26 1961-04-18 Monsanto Chemicals Battery separators
DE1124689B (de) * 1959-12-18 1962-03-01 Hoechst Ag Verfahren zur Verbesserung der Oberflaechenstruktur von Folien und Fasern aus linearen Polyestern
US3247025A (en) * 1963-08-29 1966-04-19 Monsanto Co Phenolic resin and battery separator impregnated therewith
US4157424A (en) * 1964-08-13 1979-06-05 Porvair Limited Production of porous materials
DE1279795B (de) * 1965-01-29 1968-10-10 Grace W R & Co Verfahren zur Herstellung eines mikroporoesen Batteriescheiders
US3496042A (en) * 1966-03-30 1970-02-17 Porvair Ltd Process for making a porous polyurethane-fabric laminate
US3544489A (en) * 1966-06-14 1970-12-01 Ppg Industries Inc Non-pigmented,opaque,microporous film and process and composition for preparing same
US4153760A (en) * 1966-09-01 1979-05-08 Aktiebolaget Tudor Microporous plastic member such as a battery separator and process for making same
US3351495A (en) * 1966-11-22 1967-11-07 Grace W R & Co Battery separator
GB1381258A (en) * 1970-12-11 1975-01-22 Porvair Ltd Water vapour permeable materials
US3929509A (en) * 1972-04-18 1975-12-30 Celanese Corp Hydrophilic microporous film
US3847676A (en) * 1972-12-21 1974-11-12 Grace W R & Co Battery separator manufacturing process
US3918995A (en) * 1972-12-21 1975-11-11 Grace W R & Co Battery separator and manufacturing process
US3870567A (en) * 1972-12-21 1975-03-11 Grace W R & Co Battery separator manufacturing process
DE2415076C3 (de) * 1973-03-30 1980-09-25 Sekisui Kagaku Kogyo K.K., Osaka (Japan) Verfahren zur Herstellung einer Kunststoffbahn mit einer Porenschichtstruktur als Separator für galvanische Elemente und dessen Verwendung
JPS5345822B2 (en:Method) * 1974-03-15 1978-12-09
FR2374353A1 (fr) * 1976-12-14 1978-07-13 Comp Generale Electricite Membranes en acide polyacrylique a usage electrochimique
JPS5937292B2 (ja) * 1977-10-03 1984-09-08 旭化成株式会社 ポリオレフイン樹脂多孔膜およびアルカリ蓄電池セパレ−タ−ならびにミクロフイルタ−
US4210709A (en) * 1978-08-01 1980-07-01 Asahi Kasei Kogyo Kabushiki Kaisha Microporous film battery separator
US5700600A (en) * 1996-01-12 1997-12-23 Danko; Thomas Long life battery separator
US5700599A (en) * 1996-01-12 1997-12-23 Danko; Thomas High absorption rate battery separator
CN103824989B (zh) * 2014-03-18 2016-08-03 福州大学 一种peg/pvc复合隔板及其制备方法和应用

Also Published As

Publication number Publication date
CH309924A (fr) 1955-09-30
GB707490A (en) 1954-04-21
FR1051029A (fr) 1954-01-12
BE509668A (en:Method) 1900-01-01
US2700694A (en) 1955-01-25

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