ES306520A1 - A procedure to prepare a adduct. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to prepare a adduct. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES306520A1
ES306520A1 ES0306520A ES306520A ES306520A1 ES 306520 A1 ES306520 A1 ES 306520A1 ES 0306520 A ES0306520 A ES 0306520A ES 306520 A ES306520 A ES 306520A ES 306520 A1 ES306520 A1 ES 306520A1
Authority
ES
Spain
Prior art keywords
adduct
translation
machine
legally binding
google translate
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
ES0306520A
Other languages
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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of ES306520A1 publication Critical patent/ES306520A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5006—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms
    • C08G18/5009—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms having chlorine atoms

Landscapes

  • Chemical & Material Sciences (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)
  • Polyurethanes Or Polyureas (AREA)

Abstract

A process for preparing an adduct, characterized by reacting a mixture of pentaerythritol and glycerin with a halogenated epoxide having the formula: ** (See formula) ** wherein X is chlorine, fluorine or bromine, or mixtures thereof and n is an integer from 0 to 5, in the presence of a Lewis acid. (Machine-translation by Google Translate, not legally binding)
ES0306520A 1963-11-29 1964-11-28 A procedure to prepare a adduct. (Machine-translation by Google Translate, not legally binding) Expired ES306520A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32708063A 1963-11-29 1963-11-29

Publications (1)

Publication Number Publication Date
ES306520A1 true ES306520A1 (en) 1965-04-16

Family

ID=23275066

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0306520A Expired ES306520A1 (en) 1963-11-29 1964-11-28 A procedure to prepare a adduct. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
BE (1) BE656360A (en)
DE (2) DE1569232A1 (en)
ES (1) ES306520A1 (en)
GB (1) GB1092114A (en)
NL (1) NL6413843A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970526C (en) * 1953-01-27 1958-09-25 Licentia Gmbh Drive device built into a handle, especially for industrial and kitchen appliances
DE59908564D1 (en) * 1998-10-07 2004-03-25 Bayer Ag Process for the preparation of polyether polyols

Also Published As

Publication number Publication date
NL6413843A (en) 1965-05-31
GB1092114A (en) 1967-11-22
DE1645091A1 (en) 1970-06-18
DE1569232A1 (en) 1969-05-22
BE656360A (en) 1965-05-28

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