DE1520828A1 - Verfahren zur Polymerisation von Vinylmonomeren - Google Patents

Verfahren zur Polymerisation von Vinylmonomeren

Info

Publication number
DE1520828A1
DE1520828A1 DE19631520828 DE1520828A DE1520828A1 DE 1520828 A1 DE1520828 A1 DE 1520828A1 DE 19631520828 DE19631520828 DE 19631520828 DE 1520828 A DE1520828 A DE 1520828A DE 1520828 A1 DE1520828 A1 DE 1520828A1
Authority
DE
Germany
Prior art keywords
monomer
soluble
polymerization
coefficient
water
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19631520828
Other languages
German (de)
English (en)
Inventor
Gianni Benetta
Gennaro Cinque
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edison SpA
Original Assignee
Edison SpA
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 Edison SpA filed Critical Edison SpA
Publication of DE1520828A1 publication Critical patent/DE1520828A1/de
Pending legal-status Critical Current

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • 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
    • C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DE19631520828 1962-09-20 1963-09-18 Verfahren zur Polymerisation von Vinylmonomeren Pending DE1520828A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2734262 1962-09-20

Publications (1)

Publication Number Publication Date
DE1520828A1 true DE1520828A1 (de) 1970-01-22

Family

ID=11221467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631520828 Pending DE1520828A1 (de) 1962-09-20 1963-09-18 Verfahren zur Polymerisation von Vinylmonomeren

Country Status (5)

Country Link
US (1) US3390142A (enExample)
BE (1) BE637626A (enExample)
DE (1) DE1520828A1 (enExample)
GB (1) GB1052871A (enExample)
NL (1) NL298009A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528950A1 (de) * 1975-06-28 1977-01-13 Huels Chemische Werke Ag Verfahren zur herstellung von polyvinylchlorid

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1645670C3 (de) * 1966-05-17 1973-10-04 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Herstellung von in Lacklösungsmitteln klare Lösungen ergebenden Mischpolymerisaten des Vinylchlorids
US3962197A (en) * 1973-07-18 1976-06-08 Eastman Kodak Company Suspension polymerization process
GB1489866A (en) * 1973-12-26 1977-10-26 Bp Chem Int Ltd Polymerisation process
US4168373A (en) * 1975-11-24 1979-09-18 Borden, Inc. Removal of residual vinyl chloride monomer from polyvinyl chloride latex
NL7714034A (nl) * 1977-12-19 1979-06-21 Stamicarbon Vinylchloridepolymeren.
EP0070640B2 (en) * 1981-07-20 1990-05-30 Imperial Chemical Industries Plc Production of vinyl chloride polymers
JP5904345B2 (ja) * 2011-09-02 2016-04-13 エルジー・ケム・リミテッド 高機能性重合用添加剤、及びそれを用いた塩化ビニル系シードの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511811A (en) * 1950-06-13 Preparation of granular polymer
US3004013A (en) * 1954-04-28 1961-10-10 Detrex Corp Method for producing finely divided polyvinyl chloride
IT643255A (enExample) * 1960-12-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528950A1 (de) * 1975-06-28 1977-01-13 Huels Chemische Werke Ag Verfahren zur herstellung von polyvinylchlorid

Also Published As

Publication number Publication date
BE637626A (enExample) 1964-03-20
GB1052871A (en) 1966-12-30
US3390142A (en) 1968-06-25
NL298009A (enExample) 1965-11-10

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