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GB989396A - Improvements in the manufacture of polyether glycols - Google Patents

Improvements in the manufacture of polyether glycols

Info

Publication number
GB989396A
GB989396A GB369263A GB369263A GB989396A GB 989396 A GB989396 A GB 989396A GB 369263 A GB369263 A GB 369263A GB 369263 A GB369263 A GB 369263A GB 989396 A GB989396 A GB 989396A
Authority
GB
United Kingdom
Prior art keywords
esters
propylene oxide
reacting
substantially anhydrous
anhydrous conditions
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
GB369263A
Other languages
English (en)
Inventor
Arnold John Lowe
Edwin Fenton Chandley
Lelio Molinario
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.)
Lankro Chemicals Ltd
Original Assignee
Lankro Chemicals 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 Lankro Chemicals Ltd filed Critical Lankro Chemicals Ltd
Priority to GB369263A priority Critical patent/GB989396A/en
Priority to DK37264A priority patent/DK112374B/da
Priority to DEL46886A priority patent/DE1203242B/de
Priority to ES0295819A priority patent/ES295819A1/es
Priority to BE643113A priority patent/BE643113A/xx
Priority to FR961927A priority patent/FR1393391A/fr
Priority to NL6400729A priority patent/NL6400729A/xx
Publication of GB989396A publication Critical patent/GB989396A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Polyethers (AREA)
GB369263A 1963-01-29 1963-01-29 Improvements in the manufacture of polyether glycols Expired GB989396A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB369263A GB989396A (en) 1963-01-29 1963-01-29 Improvements in the manufacture of polyether glycols
DK37264A DK112374B (da) 1963-01-29 1964-01-24 Fremgangsmåde til fremstilling af dihydrokspolyætere.
DEL46886A DE1203242B (de) 1963-01-29 1964-01-27 Verfahren zur Herstellung von Polyglykolaethern
ES0295819A ES295819A1 (es) 1963-01-29 1964-01-28 Procedimiento para la producciën de eteres poliglicëlicos
BE643113A BE643113A (es) 1963-01-29 1964-01-29
FR961927A FR1393391A (fr) 1963-01-29 1964-01-29 Procédé de préparation d'éthers polyglycoliques
NL6400729A NL6400729A (es) 1963-01-29 1964-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB369263A GB989396A (en) 1963-01-29 1963-01-29 Improvements in the manufacture of polyether glycols

Publications (1)

Publication Number Publication Date
GB989396A true GB989396A (en) 1965-04-14

Family

ID=9763155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB369263A Expired GB989396A (en) 1963-01-29 1963-01-29 Improvements in the manufacture of polyether glycols

Country Status (6)

Country Link
BE (1) BE643113A (es)
DE (1) DE1203242B (es)
DK (1) DK112374B (es)
ES (1) ES295819A1 (es)
GB (1) GB989396A (es)
NL (1) NL6400729A (es)

Also Published As

Publication number Publication date
ES295819A1 (es) 1964-06-01
DK112374B (da) 1968-12-09
DE1203242B (de) 1965-10-21
NL6400729A (es) 1964-07-30
BE643113A (es) 1964-05-15

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