DE2634131B2 - Verfahren zur Herstellung von wäßrigen Dispersionen von festen Dialkylperoxydicarbonaten - Google Patents

Verfahren zur Herstellung von wäßrigen Dispersionen von festen Dialkylperoxydicarbonaten

Info

Publication number
DE2634131B2
DE2634131B2 DE2634131A DE2634131A DE2634131B2 DE 2634131 B2 DE2634131 B2 DE 2634131B2 DE 2634131 A DE2634131 A DE 2634131A DE 2634131 A DE2634131 A DE 2634131A DE 2634131 B2 DE2634131 B2 DE 2634131B2
Authority
DE
Germany
Prior art keywords
peroxydicarbonates
preparation
dialkyl peroxydicarbonates
solid
aqueous dispersions
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.)
Ceased
Application number
DE2634131A
Other languages
German (de)
English (en)
Other versions
DE2634131A1 (de
Inventor
Benkt Goeran Rurik Enskede Asp
Nils Haakan Danderyd Norbaeck
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.)
Kemanord AB
Original Assignee
Kemanord AB
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 Kemanord AB filed Critical Kemanord AB
Publication of DE2634131A1 publication Critical patent/DE2634131A1/de
Publication of DE2634131B2 publication Critical patent/DE2634131B2/de
Ceased legal-status Critical Current

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Polymerization Catalysts (AREA)
DE2634131A 1975-07-29 1976-07-29 Verfahren zur Herstellung von wäßrigen Dispersionen von festen Dialkylperoxydicarbonaten Ceased DE2634131B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7508603A SE389811B (sv) 1975-07-29 1975-07-29 Sett att framstella stabila, vattenhaltiga dispersioner av fasta dialkyl-peroxidikarbonat med bibehallet aktivt peroxidinnehall, varvid en uppslamning av vatten, dispergeringsmedel och peroxidkarbonat dispergeras...

Publications (2)

Publication Number Publication Date
DE2634131A1 DE2634131A1 (de) 1977-02-03
DE2634131B2 true DE2634131B2 (de) 1978-05-18

Family

ID=20325221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2634131A Ceased DE2634131B2 (de) 1975-07-29 1976-07-29 Verfahren zur Herstellung von wäßrigen Dispersionen von festen Dialkylperoxydicarbonaten

Country Status (6)

Country Link
US (1) US4105584A (show.php)
DE (1) DE2634131B2 (show.php)
FI (1) FI55004C (show.php)
GB (1) GB1500459A (show.php)
NO (1) NO140256C (show.php)
SE (1) SE389811B (show.php)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260390A (en) * 1980-01-16 1993-11-09 Akzo N.V. Peroxide emulsions containing an antifreezing compound
NL8000260A (nl) * 1980-01-16 1981-08-17 Akzo Nv Waterige peroxyde emulsie en de toepassing ervan in suspensie(co-)polymerisatiereacties.
US4950422A (en) * 1981-01-06 1990-08-21 Akzona Incorporated Peroxide emulsions containing an anti-freezing compound
US4391876A (en) * 1980-04-02 1983-07-05 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
US4483784A (en) * 1980-04-02 1984-11-20 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
US4440885A (en) * 1980-04-02 1984-04-03 Ppg Industries, Inc. Peroxide emulsions and sizing composition containing same
US4435473A (en) 1980-04-02 1984-03-06 Ppg Industries, Inc. Aqueous peroxide emulsion for use with glass fibers
US4374057A (en) * 1981-08-03 1983-02-15 Tenneco Chemicals, Inc. Aqueous dispersions of free radical-generating polymerization initiators
JPS5968303A (ja) * 1982-10-12 1984-04-18 Nippon Oil & Fats Co Ltd 固体の有機過酸化物の水性懸濁液の製造方法
US5300600A (en) * 1989-10-12 1994-04-05 Witco Corporation Aqueous dispersions of peroxides
US7691953B2 (en) * 2007-06-27 2010-04-06 H R D Corporation System and process for production of polyvinyl chloride

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899414A (en) * 1959-08-11 Polymerization of olefins while subject-
GB836702A (en) * 1955-10-19 1960-06-09 Dunlop Rubber Co Metallic dispersions and organometallic catalysts prepared therefrom
US3134642A (en) * 1957-11-27 1964-05-26 Sun Oil Co Process for increasing the catalytic activity of titanium trichloride
US2968652A (en) * 1957-11-27 1961-01-17 Sun Oil Co Polymerization process with a catalyst prepared by subjecting ticl3 to ultrasonic vibrations and adding an aluminum alkyl

Also Published As

Publication number Publication date
GB1500459A (en) 1978-02-08
DE2634131A1 (de) 1977-02-03
FI761954A7 (show.php) 1977-01-30
NO762632L (show.php) 1977-02-01
FI55004B (fi) 1979-01-31
SE389811B (sv) 1976-11-22
NO140256B (no) 1979-04-23
FI55004C (fi) 1979-05-10
US4105584A (en) 1978-08-08
NO140256C (no) 1979-08-01

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Legal Events

Date Code Title Description
8235 Patent refused