CH539088A - Procédé d'obtention d'une poudre fluide et convenant pour être transformée en des articles microporeux - Google Patents

Procédé d'obtention d'une poudre fluide et convenant pour être transformée en des articles microporeux

Info

Publication number
CH539088A
CH539088A CH516971A CH516971A CH539088A CH 539088 A CH539088 A CH 539088A CH 516971 A CH516971 A CH 516971A CH 516971 A CH516971 A CH 516971A CH 539088 A CH539088 A CH 539088A
Authority
CH
Switzerland
Prior art keywords
transformed
obtaining
powder suitable
fluid powder
microporous articles
Prior art date
Application number
CH516971A
Other languages
English (en)
French (fr)
Inventor
Quinn Selsor James
Wayne Turner Edward
Saul Goldberg Bruce
Original Assignee
Amerace Esna 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 Amerace Esna Corp filed Critical Amerace Esna Corp
Publication of CH539088A publication Critical patent/CH539088A/fr

Links

Classifications

    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • 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
    • H01M50/417—Polyolefins
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Silicon Compounds (AREA)
CH516971A 1970-04-13 1971-04-08 Procédé d'obtention d'une poudre fluide et convenant pour être transformée en des articles microporeux CH539088A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2784270A 1970-04-13 1970-04-13

Publications (1)

Publication Number Publication Date
CH539088A true CH539088A (fr) 1973-07-15

Family

ID=21840092

Family Applications (1)

Application Number Title Priority Date Filing Date
CH516971A CH539088A (fr) 1970-04-13 1971-04-08 Procédé d'obtention d'une poudre fluide et convenant pour être transformée en des articles microporeux

Country Status (12)

Country Link
US (1) US3696061A (US06534493-20030318-C00166.png)
JP (1) JPS517700B1 (US06534493-20030318-C00166.png)
AT (1) AT319592B (US06534493-20030318-C00166.png)
BE (1) BE765608A (US06534493-20030318-C00166.png)
CA (1) CA930125A (US06534493-20030318-C00166.png)
CH (1) CH539088A (US06534493-20030318-C00166.png)
DE (1) DE2116602C3 (US06534493-20030318-C00166.png)
FR (1) FR2089494A5 (US06534493-20030318-C00166.png)
GB (1) GB1289803A (US06534493-20030318-C00166.png)
LU (1) LU62972A1 (US06534493-20030318-C00166.png)
NL (1) NL7104924A (US06534493-20030318-C00166.png)
SE (1) SE349311B (US06534493-20030318-C00166.png)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233651B2 (US06534493-20030318-C00166.png) * 1973-12-04 1977-08-30
US3985580A (en) * 1974-11-18 1976-10-12 W. R. Grace & Co. Wettable polyolefin battery separator
GB1553302A (en) * 1975-06-27 1979-09-26 Amerace Corp Process for making a flexible plastic battery separator
US4102746A (en) * 1975-08-29 1978-07-25 Amerace Corporation Immobilized proteins
US4124427A (en) * 1975-09-11 1978-11-07 Amerace Corporation Method and apparatus for sealing a microporous plastic material
US4048208A (en) * 1975-12-31 1977-09-13 Arco Polymers, Inc. Method for preparing improved expanded polystyrene sheet
US4048272A (en) * 1976-01-02 1977-09-13 Arco Polymers, Inc. Method for preparing improved expanded polystyrene sheet
US4197364A (en) * 1976-09-24 1980-04-08 Amerace Corporation Battery separator and method of manufacturing same
US4288503A (en) * 1978-06-16 1981-09-08 Amerace Corporation Laminated microporous article
US4357432A (en) * 1981-05-11 1982-11-02 Polysar Limited Vulcanizates
CA1258690A (en) * 1984-11-23 1989-08-22 Harlan B. Johnson Battery separator
CA1233621A (en) * 1984-12-28 1988-03-08 Harlan B. Johnson Battery separator
DE3545615C3 (de) * 1984-12-28 1996-11-21 Ppg Industries Inc Verwendung von amorphem gefälltem Siliziumdioxid zum Verstärken von mikroporösen Trennelementen für Batterien
US4681750A (en) * 1985-07-29 1987-07-21 Ppg Industries, Inc. Preparation of amorphous, precipitated silica and siliceous filler-reinforced microporous polymeric separator
US5009971A (en) * 1987-03-13 1991-04-23 Ppg Industries, Inc. Gas recombinant separator
US4861644A (en) * 1987-04-24 1989-08-29 Ppg Industries, Inc. Printed microporous material
US4833172A (en) * 1987-04-24 1989-05-23 Ppg Industries, Inc. Stretched microporous material
US4927802A (en) * 1988-12-09 1990-05-22 Ppg Industries, Inc. Pressure-sensitive multi-part record unit
US5047283A (en) * 1989-09-20 1991-09-10 Ppg Industries, Inc. Electrically conductive article
US5346788A (en) * 1993-04-01 1994-09-13 W. R. Grace & Co.-Conn. Microporous polyurethane based battery separator
US5362582A (en) * 1993-04-01 1994-11-08 W.R. Grace & Co.-Conn. Battery separator
US5389463A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
US5362581A (en) * 1993-04-01 1994-11-08 W. R. Grace & Co.-Conn. Battery separator
US5389433A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
US5605569A (en) * 1995-11-08 1997-02-25 Ppg Industries, Inc. Precipitated silica having high sodium sulfate content
AU7508696A (en) * 1995-12-06 1997-06-27 Dsm N.V. Process for the preparation of porous polyyolefin particles
EP0902757B1 (en) * 1996-05-31 2002-08-14 PPG Industries Ohio, Inc. Amorphous precipitated silica
KR100353316B1 (ko) * 1996-05-31 2002-11-18 피피지 인더스트리즈 오하이오 인코포레이티드 비결정형의침전된실리카
US5948464A (en) * 1996-06-19 1999-09-07 Imra America, Inc. Process of manufacturing porous separator for electrochemical power supply
US5882721A (en) * 1997-05-01 1999-03-16 Imra America Inc Process of manufacturing porous separator for electrochemical power supply
US6114023A (en) * 1998-07-20 2000-09-05 Ppg Industries Ohio, Inc. Printable microporous material
US6148503A (en) * 1999-03-31 2000-11-21 Imra America, Inc. Process of manufacturing porous separator for electrochemical power supply
US6316142B1 (en) 1999-03-31 2001-11-13 Imra America, Inc. Electrode containing a polymeric binder material, method of formation thereof and electrochemical cell
US6939451B2 (en) * 2000-09-19 2005-09-06 Aclara Biosciences, Inc. Microfluidic chip having integrated electrodes
GB0127046D0 (en) 2001-11-10 2002-01-02 Eastman Kodak Co Ink jet recording media and method for their production
LU90901B1 (fr) * 2002-03-20 2003-09-22 Amer Sil Sa Séparateur pour accumulateurs électriques secondaires à recombinaison des gaz
US7473367B2 (en) * 2002-06-26 2009-01-06 Dionex Corporation Monolithic column
US20050061745A1 (en) * 2002-06-26 2005-03-24 Teledyne Isco, Inc. Separation system, components of a separation system and methods of making and using them
US6749749B2 (en) 2002-06-26 2004-06-15 Isco, Inc. Separation system, components of a separation system and methods of making and using them
US9861719B2 (en) 2010-04-15 2018-01-09 Ppg Industries Ohio, Inc. Microporous material
US8435631B2 (en) 2010-04-15 2013-05-07 Ppg Industries Ohio, Inc. Microporous material
MX2016004289A (es) 2013-10-04 2016-07-08 Ppg Ind Ohio Inc Material microporoso.
US20170000102A1 (en) 2015-05-18 2017-01-05 Ppg Industries Ohio, Inc. Device for Evaporative Delivery of Volatile Substance
FR3037789A1 (fr) * 2015-06-23 2016-12-30 Rondol Ind Ligne de production pour la production de medicaments, et installation de production comprenant une telle ligne de production
LU92934B1 (en) * 2015-12-24 2017-07-21 Hurrah Sarl Porous membrane and method of production thereof
US10842902B2 (en) 2017-09-01 2020-11-24 Ppg Industries Ohio, Inc. Treated membrane for fragrance delivery
EP3539645A1 (en) 2018-03-16 2019-09-18 HurraH S.à r.l. Functionalised mixed matrix membranes and method of production

Also Published As

Publication number Publication date
DE2116602A1 (de) 1971-11-11
US3696061A (en) 1972-10-03
BE765608A (fr) 1971-08-30
FR2089494A5 (US06534493-20030318-C00166.png) 1972-01-07
JPS517700B1 (US06534493-20030318-C00166.png) 1976-03-10
GB1289803A (US06534493-20030318-C00166.png) 1972-09-20
DE2116602C3 (de) 1974-11-28
CA930125A (en) 1973-07-17
AT319592B (de) 1974-12-27
LU62972A1 (US06534493-20030318-C00166.png) 1971-08-26
DE2116602B2 (de) 1974-05-02
NL7104924A (US06534493-20030318-C00166.png) 1971-10-15
SE349311B (US06534493-20030318-C00166.png) 1972-09-25

Similar Documents

Publication Publication Date Title
CH539088A (fr) Procédé d'obtention d'une poudre fluide et convenant pour être transformée en des articles microporeux
CH538516A (fr) Procédé pour l'obtention de compositions polymères homogènes
RO86236A (ro) Procedeu pentru obtinerea unor articole tubulare din material termoplastic
CH507666A (fr) Procédé de fabrication d'une composition en poudre pour la préparation de boissons
CH536114A (fr) Procédé pour la préparation d'un produit antiacide
RO63724A (fr) Procede pour la preparation des derives d'oxadiazolone
CH511215A (fr) Procédé pour la préparation d'adiponitrile
FR1439933A (fr) Procédé pour l'obtention d'articles métalliques par coulée sous pression
CH457854A (fr) Procédé pour la préparation d'un produit de revêtement
BE780203A (fr) Procede de preparation d'articles faconnes a partir de charbons
CH535586A (fr) Procédé pour l'obtention d'un article à usage biologique résistant à l'encroûtage
CH540057A (fr) Procédé de stérilisation d'un fluide gazeux
BE781175A (fr) Procede pour la preparation d'un derive de methane amine
BE788286A (fr) Procede de preparation d'un melange contenant des polyolefines
CH525218A (fr) Procédé pour la préparation d'indénophtalazines
CH524316A (fr) Procédé de fabrication d'une poudre de lait
CH525205A (fr) Procédé de préparation des flavone-7-oxyacétates d'alcoyle inférieur
BE770115A (fr) Procede pour la deshalogenation d'une composition contenant desoxyhalogenures metalliques
CH525280A (fr) Procédé pour la production d'amylose
CH529080A (fr) Procédé pour la fabrication d'engrais en granules
BE777331A (fr) Procede pour la production d'un materiau de construction
FR1500508A (fr) Procédé pour la préparation d'amines acétyléniques
CH509363A (fr) Procédé pour la production d'une poudre de polylactame
FR1462227A (fr) Procédé pour la production d'un engrais
CH537911A (fr) Procédé pour la préparation des diétheroxydes de l'estratriène

Legal Events

Date Code Title Description
PL Patent ceased