ES254857A1 - Procedimiento de obtenciën de esteres peroxicarbënicos - Google Patents

Procedimiento de obtenciën de esteres peroxicarbënicos

Info

Publication number
ES254857A1
ES254857A1 ES0254857A ES254857A ES254857A1 ES 254857 A1 ES254857 A1 ES 254857A1 ES 0254857 A ES0254857 A ES 0254857A ES 254857 A ES254857 A ES 254857A ES 254857 A1 ES254857 A1 ES 254857A1
Authority
ES
Spain
Prior art keywords
chemical compounds
new chemical
hydrocarbon radicals
radicals
proxycarbonic
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.)
Expired
Application number
ES0254857A
Other languages
English (en)
Spanish (es)
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.)
PPG Architectural Coatings Canada Inc
Imperial Chemical Industries Ltd
Original Assignee
Canadian Industries Ltd
Imperial Chemical Industries Ltd
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 Canadian Industries Ltd, Imperial Chemical Industries Ltd filed Critical Canadian Industries Ltd
Publication of ES254857A1 publication Critical patent/ES254857A1/es
Expired 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES0254857A 1959-01-16 1960-01-11 Procedimiento de obtenciën de esteres peroxicarbënicos Expired ES254857A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1637/59A GB870584A (en) 1959-01-16 1959-01-16 New peroxycarbonate derivatives and their use as polymerization catalysts

Publications (1)

Publication Number Publication Date
ES254857A1 true ES254857A1 (es) 1960-03-16

Family

ID=9725385

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0254857A Expired ES254857A1 (es) 1959-01-16 1960-01-11 Procedimiento de obtenciën de esteres peroxicarbënicos

Country Status (7)

Country Link
US (1) US3108093A (en:Method)
BE (1) BE586520A (en:Method)
DE (1) DE1112295B (en:Method)
ES (1) ES254857A1 (en:Method)
FR (1) FR1245886A (en:Method)
GB (1) GB870584A (en:Method)
NL (2) NL120371C (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232921A (en) * 1961-08-29 1966-02-01 Eastman Kodak Co Process for the polymerization of ethylenically unsaturated compounds in the presence of branched chain diacyl peroxide catalysts
US3287338A (en) * 1962-12-14 1966-11-22 Eastman Kodak Co Anhydrides of diperoxy dicarboxylic acids and their use as polymerization catalysts
DE1234989C2 (de) * 1962-12-14 1973-10-04 Eastman Kodak Co Verfahren zur Herstellung von Polymerisaten aus aethylenisch ungesaettigten Verbindungen
US3287337A (en) * 1962-12-14 1966-11-22 Eastman Kodak Co Esters of diperoxy carbonic acid and polymerization processes employing the same
DE1301514B (de) * 1966-02-15 1969-08-21 Elektrochem Werke Muenchen Ag Verfahren zur Polymerisation und Copolymerisation olefinischer Verbindungen
GB1107956A (en) * 1966-02-28 1968-03-27 Noury & Van Der Lande Improvements in or relating to organic peroxydicarbonates
US3457104A (en) * 1966-03-07 1969-07-22 American Cyanamid Co Method for bonding a polyester resin to a resinous substrate
US3531516A (en) * 1966-08-01 1970-09-29 Pennwalt Corp Certain peroxides having at least one beta substituent
US3932372A (en) * 1970-07-20 1976-01-13 Argus Chemical Corporation Peroxide co-initiator system for polymerization
US3879353A (en) * 1971-09-01 1975-04-22 Owens Illinois Inc Linear copolymers having pendant peroxycarbonate ester functionality, their synthesis and use
US3985720A (en) * 1975-05-30 1976-10-12 Ppg Industries, Inc. Polymerization of ethylenically unsaturated monomer employing a catalyst system comprising dialkylpyrocarbonate, organic acid anhydride, alkaline reagent and H2 O2
US3984386A (en) * 1975-05-30 1976-10-05 Ppg Industries, Inc. Polymerization of ethylenically unsaturated monomer with dialkyl pyrocarbonate and hydrogen peroxide
US4056561A (en) * 1976-06-16 1977-11-01 Argus Chemical Corporation Thermally stable high molecular weight acyl peroxycarbonic esters in vulcanization of silicone rubber
US4051310A (en) * 1976-06-16 1977-09-27 Argus Chemical Corporation Thermally stable high molecular weight acyl peroxycarbonic esters
DE2829807A1 (de) * 1977-07-09 1979-01-25 Nippon Oils & Fats Co Ltd Verfahren zur herstellung von styrolpolymeren oder copolymeren von styrol
US4492656A (en) * 1982-09-30 1985-01-08 Ppg Industries, Inc. Dicyanomethyl ethyl peroxy dicarbonate polymerization initiators
US4613656A (en) * 1984-11-23 1986-09-23 Ppg Industries, Inc. Method for polymerizing bis(allyl carbonate) resin
EP2104691A1 (en) * 2006-11-30 2009-09-30 Newvyl S.R.L. Method for suspension polymerization of polyvinyl chloride with the creation of a catalyst directly in the reactor and stabilizing-suspending agent added thereto for said reaction
JP6873208B2 (ja) * 2019-10-21 2021-05-19 日東電工株式会社 位相差フィルムおよびその製造方法、ならびに、該位相差フィルムを用いた円偏光板および画像表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646425A (en) * 1953-07-21 Ereparation of ethylene polymers
US2370588A (en) * 1942-10-22 1945-02-27 Pittsburgh Plate Glass Co Organic percarbonates
US2415971A (en) * 1944-02-04 1947-02-18 Pittsburgh Plate Glass Co Stabilization of organic peroxides
US2566537A (en) * 1948-03-30 1951-09-04 Universal Oil Prod Co Peroxide catalyzed polymerization of ethylene in the presence of a phenolic compound
DE1068014B (de) * 1955-11-30 1959-10-29 Imperial Chemical Industries Limited, London Verfahren zur Herstellung von festen Äthylenpolymeren

Also Published As

Publication number Publication date
US3108093A (en) 1963-10-22
DE1112295B (de) 1961-08-03
NL120371C (en:Method)
NL247429A (en:Method)
BE586520A (fr) 1960-07-13
FR1245886A (fr) 1960-11-10
GB870584A (en) 1961-06-14

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