CH326972A - Process for block, solution or bead polymerization of monovinyl and divinyl compounds - Google Patents

Process for block, solution or bead polymerization of monovinyl and divinyl compounds

Info

Publication number
CH326972A
CH326972A CH326972DA CH326972A CH 326972 A CH326972 A CH 326972A CH 326972D A CH326972D A CH 326972DA CH 326972 A CH326972 A CH 326972A
Authority
CH
Switzerland
Prior art keywords
monovinyl
block
solution
divinyl compounds
bead polymerization
Prior art date
Application number
Other languages
German (de)
Inventor
Heino Dr Logemann
Wilhelm Dr Becker
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of CH326972A publication Critical patent/CH326972A/en

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
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
    • 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
    • C08F4/00—Polymerisation catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
CH326972D 1952-12-09 1953-11-06 Process for block, solution or bead polymerization of monovinyl and divinyl compounds CH326972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE326972X 1952-12-09

Publications (1)

Publication Number Publication Date
CH326972A true CH326972A (en) 1958-01-15

Family

ID=6184475

Family Applications (1)

Application Number Title Priority Date Filing Date
CH326972D CH326972A (en) 1952-12-09 1953-11-06 Process for block, solution or bead polymerization of monovinyl and divinyl compounds

Country Status (4)

Country Link
BE (1) BE524853A (en)
CH (1) CH326972A (en)
FR (1) FR1088531A (en)
NL (2) NL91092C (en)

Also Published As

Publication number Publication date
NL183431B (en)
BE524853A (en)
NL91092C (en)
FR1088531A (en) 1955-03-08

Similar Documents

Publication Publication Date Title
AT196620B (en) Process for the polymerization of ethylenically unsaturated hydrocarbons
CH374061A (en) Process for the preparation of polymerization catalysts
CH368623A (en) Process for the production of stereoblock polymers from monolefinically unsaturated hydrocarbons
CH326650A (en) Process for the preservation of materials
CH365222A (en) Process for the sterically selective polymerization of monolefinically unsaturated hydrocarbons
CH312219A (en) Process for the regeneration of waste paper.
CH317133A (en) Process for polymerizing acrylonitrile
CH362528A (en) Process for the continuous polymerization of monoolefinically unsaturated hydrocarbons
CH332495A (en) Process for the polymerization of vinyl compounds
CH357552A (en) Process for the polymerization of olefins
CH370921A (en) Process for the polymerization of styrene
CH326972A (en) Process for block, solution or bead polymerization of monovinyl and divinyl compounds
CH343637A (en) Process for the removal of contact substances from low pressure olefin polymers
CH363805A (en) Process for the polymerization of olefins
CH312180A (en) Process for carrying out chlorination reactions.
CH306041A (en) Process for the separation of multi-substance mixtures.
CH318445A (en) Process for the recovery of dimethylnitrosamine
CH310836A (en) Process for the block polymerization of monomers with the group CH2 = C <.
AT175895B (en) Process for the preparation of N1-heterocyclically substituted benzenesulfonamides
CH327292A (en) Process for the production of new copolymers
CH307331A (en) Process for the emulsion polymerization of unsaturated polymerizable compounds.
CH322056A (en) Process for the reduction of 3-keto-steroids to 3a-oxy-steroids
AT195634B (en) Process for the polymerization of styrene
CH324699A (en) Process for the production of printing plates
AT196128B (en) Process for the preparation of diolefin polymers