ES347878A2 - Procedure for the preparation of surgical compositions. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of surgical compositions. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES347878A2
ES347878A2 ES347878A ES347878A ES347878A2 ES 347878 A2 ES347878 A2 ES 347878A2 ES 347878 A ES347878 A ES 347878A ES 347878 A ES347878 A ES 347878A ES 347878 A2 ES347878 A2 ES 347878A2
Authority
ES
Spain
Prior art keywords
translation
procedure
preparation
machine
legally binding
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
ES347878A
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.)
Raffinerie Tirlemontoise SA
Original Assignee
Raffinerie Tirlemontoise SA
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
Priority claimed from LU50954A external-priority patent/LU50954A1/xx
Application filed by Raffinerie Tirlemontoise SA filed Critical Raffinerie Tirlemontoise SA
Publication of ES347878A2 publication Critical patent/ES347878A2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C07H13/06—Fatty acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C07H15/06—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical being a hydroxyalkyl group esterified by a fatty acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C07H15/08—Polyoxyalkylene derivatives
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Saccharide Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)

Abstract

Improvements introduced in the object of the main patent no. 331,611 by: procedure for the preparation of surfactant compositions, anti-foaming, consisting of reacting simultaneously, in a single step, without solvent and in the presence of an oxyalkylation and transesterification catalyst : one or more carbohydrates, one or more esters of fatty acids and one or more alkylene oxides, the improvements being characterized because the materials used are in the following proportions: For carbohydrates: from 5 to 25% of the total weight, for esters of fatty acids: from 50 to 80% of the total weight, for alkylene oxides: from 10 to 40% of the total weight. (Machine-translation by Google Translate, not legally binding)
ES347878A 1965-10-08 1967-12-01 Procedure for the preparation of surgical compositions. (Machine-translation by Google Translate, not legally binding) Expired ES347878A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU49607 1965-10-08
LU50954A LU50954A1 (en) 1966-04-22 1966-04-22
LU54905A LU54905A1 (en) 1965-10-08 1967-11-17

Publications (1)

Publication Number Publication Date
ES347878A2 true ES347878A2 (en) 1969-02-16

Family

ID=27350601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES347878A Expired ES347878A2 (en) 1965-10-08 1967-12-01 Procedure for the preparation of surgical compositions. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
DE (1) DE1668629A1 (en)
ES (1) ES347878A2 (en)
FR (1) FR93670E (en)
LU (1) LU54905A1 (en)
NL (1) NL6716356A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462184A1 (en) * 1979-07-31 1981-02-13 Eurand France Antifoaming silicone oil compsn. for washing powders - is oil mixed with absorbent cpd. and granules coated with cpd.
US5154856A (en) * 1990-07-27 1992-10-13 Henkel Kommanditgesellschaft Auf Aktien Process for controlling aqueous media foam employing alkadiene ethers of sugars or alkyl glucosides
US8877735B2 (en) * 2004-08-31 2014-11-04 The Procter & Gamble Company Alkoxylated sucrose esters composition

Also Published As

Publication number Publication date
DE1668629A1 (en) 1971-01-28
NL6716356A (en) 1969-05-20
LU54905A1 (en) 1968-02-08
FR93670E (en) 1969-05-02

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