IT7824304A0 - Procedimento per polimerizzare in sospensione acquosa cloruro di vinile, e impiego delle polveri di poli-vinil-cloruro, ottenute mediante detto procedimento, per fabbricare separatori di batterie. - Google Patents

Procedimento per polimerizzare in sospensione acquosa cloruro di vinile, e impiego delle polveri di poli-vinil-cloruro, ottenute mediante detto procedimento, per fabbricare separatori di batterie.

Info

Publication number
IT7824304A0
IT7824304A0 IT7824304A IT2430478A IT7824304A0 IT 7824304 A0 IT7824304 A0 IT 7824304A0 IT 7824304 A IT7824304 A IT 7824304A IT 2430478 A IT2430478 A IT 2430478A IT 7824304 A0 IT7824304 A0 IT 7824304A0
Authority
IT
Italy
Prior art keywords
procedure
chloride
vinyl
poly
aqueous suspension
Prior art date
Application number
IT7824304A
Other languages
English (en)
Other versions
IT1098315B (it
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of IT7824304A0 publication Critical patent/IT7824304A0/it
Application granted granted Critical
Publication of IT1098315B publication Critical patent/IT1098315B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and 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
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • 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
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/91—Suspending agents
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/911—Emulsifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Cell Separators (AREA)
IT24304/78A 1977-06-07 1978-06-07 Procedimento per polimerizzare in sospensione acquosa cloruro di vinile,e impiego delle polveri di poli-vinil-cloruro,ottenute mediante detto procedimento,per fabbricare separatori di batterie IT1098315B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR777717798A FR2393815A1 (fr) 1977-06-07 1977-06-07 Procede pour la polymerisation en suspension aqueuse du chlorure de vinyle

Publications (2)

Publication Number Publication Date
IT7824304A0 true IT7824304A0 (it) 1978-06-07
IT1098315B IT1098315B (it) 1985-09-07

Family

ID=9191927

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24304/78A IT1098315B (it) 1977-06-07 1978-06-07 Procedimento per polimerizzare in sospensione acquosa cloruro di vinile,e impiego delle polveri di poli-vinil-cloruro,ottenute mediante detto procedimento,per fabbricare separatori di batterie

Country Status (9)

Country Link
US (1) US4243562A (it)
EP (1) EP0000083B1 (it)
JP (1) JPS543895A (it)
AT (1) AT369754B (it)
DE (1) DE2861393D1 (it)
ES (1) ES470544A1 (it)
FI (1) FI63767C (it)
FR (1) FR2393815A1 (it)
IT (1) IT1098315B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1165385A (en) * 1981-05-04 1984-04-10 Earl L. Vetor Sintered ethylene vinyl acetate vinyl chloride battery separator
US4532314A (en) * 1983-02-28 1985-07-30 Henkel Corporation Method of suspension polymerization of vinyl chloride utilizing hydroxypropyl guar
US4868238A (en) * 1987-12-23 1989-09-19 Aqualon Company Suspension polymerization of a vinyl monomer in the presence of (A) carboxymethyl hydrophobically modified hydroxyethylcellulose (CMHMHEC) or (B) CMHMHEC in combination with an electrolyte or polyelectrolyte
US5346788A (en) * 1993-04-01 1994-09-13 W. R. Grace & Co.-Conn. Microporous polyurethane based battery separator
US5389463A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
US5362582A (en) * 1993-04-01 1994-11-08 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
NZ296243A (en) * 1994-11-03 1999-04-29 Hercules Inc Preparation of latex system comprising the step of the aqueous emulsion polymerising of an ethylenically unsaturated monomer and its application
RU2155775C2 (ru) * 1998-06-22 2000-09-10 ОАО "Капролактам" Способ суспензионной полимеризации винилхлорида
RU2178799C2 (ru) * 1999-06-09 2002-01-27 ОАО "Капролактам" Способ получения суспензионного поливинилхлорида
DE10335958A1 (de) * 2003-08-04 2005-02-24 Basf Ag Verfahren zur Herstellung wässriger Polymerisatdispersionen
RU2237677C1 (ru) * 2004-02-18 2004-10-10 Общество с ограниченной ответственностью "Авитек" (Альтернативные Виниловые Технологии) Поливинилхлорид (пвх) с повышенной растворимостью в органических растворителях, поливинилхлоридный лак на его основе и их применение
EP2875521B1 (en) * 2012-07-20 2020-03-11 FUJIFILM Corporation Etching method, and method of producing semiconductor substrate product and semiconductor device using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB975381A (en) * 1962-08-30 1964-11-18 British Geon Ltd Process for the polymerisation of vinyl chloride
NL129050C (it) * 1963-06-18
JPS4911259B1 (it) * 1970-06-04 1974-03-15
JPS492189B1 (it) * 1970-10-28 1974-01-18
JPS5339477B2 (it) * 1971-12-07 1978-10-21
GB1397387A (en) * 1973-01-20 1975-06-11 Pfizer Ltd Preparation of 2-alkylaminoalkyl 6-methyl-7-nitro- 1,2,3,4-tetrahydroquinolines

Also Published As

Publication number Publication date
FR2393815B1 (it) 1980-01-18
AT369754B (de) 1983-01-25
FI781810A7 (fi) 1978-12-08
JPS543895A (en) 1979-01-12
US4243562A (en) 1981-01-06
IT1098315B (it) 1985-09-07
FI63767C (fi) 1983-08-10
FI63767B (fi) 1983-04-29
DE2861393D1 (en) 1982-01-28
FR2393815A1 (fr) 1979-01-05
EP0000083A1 (fr) 1978-12-20
ES470544A1 (es) 1979-01-01
ATA410978A (de) 1982-06-15
EP0000083B1 (fr) 1981-12-02

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950623