ES239383A1 - PROCEDIMIENTO PARA LA POLIMERIZACIoN E INTERPOLIMERIZACIoN DE COMPUESTOS ETILÉNICAMENTE INSATURADOS - Google Patents

PROCEDIMIENTO PARA LA POLIMERIZACIoN E INTERPOLIMERIZACIoN DE COMPUESTOS ETILÉNICAMENTE INSATURADOS

Info

Publication number
ES239383A1
ES239383A1 ES0239383A ES239383A ES239383A1 ES 239383 A1 ES239383 A1 ES 239383A1 ES 0239383 A ES0239383 A ES 0239383A ES 239383 A ES239383 A ES 239383A ES 239383 A1 ES239383 A1 ES 239383A1
Authority
ES
Spain
Prior art keywords
vinyl
catalyst
purification
ethylenically unsaturated
see example
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
ES0239383A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES239383A1 publication Critical patent/ES239383A1/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
    • C08F4/04—Azo-compounds
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento para la polimerización e interpolimerización de compuestos etilénicamente insaturados,caracterizado porque como catalizador se utiliza por lo menos un anhídrido mezclado de ácido hiponitroso y un ácido carboxílico orgánico.
ES0239383A 1957-01-08 1957-12-31 PROCEDIMIENTO PARA LA POLIMERIZACIoN E INTERPOLIMERIZACIoN DE COMPUESTOS ETILÉNICAMENTE INSATURADOS Expired ES239383A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB789/57A GB839884A (en) 1957-01-08 1957-01-08 Polymerisation of ethylenically unsaturated compounds

Publications (1)

Publication Number Publication Date
ES239383A1 true ES239383A1 (es) 1958-06-16

Family

ID=9710529

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0239383A Expired ES239383A1 (es) 1957-01-08 1957-12-31 PROCEDIMIENTO PARA LA POLIMERIZACIoN E INTERPOLIMERIZACIoN DE COMPUESTOS ETILÉNICAMENTE INSATURADOS

Country Status (7)

Country Link
US (1) US2946776A (es)
BE (1) BE563748A (es)
DE (1) DE1094459B (es)
ES (1) ES239383A1 (es)
FR (1) FR1204342A (es)
GB (1) GB839884A (es)
NL (2) NL103083C (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219428A (en) * 1961-04-17 1965-11-23 Hooker Chemical Corp O,n-diacylated-3,4-dihalophenylhydroxylamines as herbicides
BE630648A (es) * 1962-04-06
US4460513A (en) * 1982-10-25 1984-07-17 Board Of Control Of Michigan Technological University Method for preparing organic hyponitrites
CN112745509B (zh) * 2019-10-29 2022-09-20 北京工业大学 一种乳液聚合法制备共聚物/hkust-1复合材料的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB618168A (en) * 1946-10-30 1949-02-17 Ian Marshall Improvements in and relating to the polymerisation of compounds containing the ethylenic double bond
US2492763A (en) * 1946-10-30 1949-12-27 Du Pont Azobis (alpha-cycloalkyl-acetonitriles)
US2471959A (en) * 1948-01-15 1949-05-31 Du Pont Polymerizations employing azo compounds as catalysts
US2666758A (en) * 1949-05-26 1954-01-19 Du Pont Azo compounds having alkoxy and cyano groups
US2758107A (en) * 1951-08-01 1956-08-07 Borden Co Polymerization of ethylene with bisdiazobenzenesuccinate
US2830978A (en) * 1954-07-01 1958-04-15 Bayer Ag Process for the production of cross-linked plastics
BE550061A (es) * 1955-08-04
BE554173A (es) * 1955-12-23

Also Published As

Publication number Publication date
FR1204342A (fr) 1960-01-25
GB839884A (en) 1960-06-29
DE1094459B (de) 1960-12-08
BE563748A (es)
US2946776A (en) 1960-07-26
NL103083C (es)
NL223795A (es)

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