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Composition containing isosorbide monoesters and isosorbide diesters
专利权人:
Clariant International Ltd.
发明人:
PILZ, Maurice Frederic,KLUG, Peter,SCHERL, Franz-Xaver,GROHMANN, Joerg
申请号:
ES12743891
公开号:
ES2610236T3
申请日:
2012.07.31
申请国别(地区):
ES
年份:
2017
代理人:
摘要:
Composition containing one or more compounds of the formula (I) and one or more compounds of the formula (II) ** Formula ** where R, Ra and Rb, respectively independently of each other, saturated linear or branched alkyl groups , with 5 to 11, preferably 7 to 9, and especially preferably 7 carbon atoms, or linear or branched, mono- or polyunsaturated alkenyl groups, with 5 to 11, preferably 7 to 9, and particularly preferably 7 atoms carbon, characterized in that the total amount of compounds of the formulas (I) and (II) amounts to at least 60% by weight, based on the total weight of the composition, the composition containing, in addition to the compounds of the formulas (I) and (II), one or several different substances selected from the group consisting of sorbitol, sorbitol esters, sorbitan, sorbitan esters, isosorbide and carboxylic acids, and the OH index of the mixture of compounds of the compounds. formm ulas (I) and (II), and additionally the compound or compounds selected from the group consisting of sorbitol, sorbitol esters, sorbitan, sorbitan esters, isosorbide and carboxylic acids, less than or equal to 250, containing composition 0 , 4 to 0.8 parts by weight of the compound or of the compounds of the formula (II), based on 1.0 part by weight of the compound or of the compounds of the formula (I).Composición que contiene uno o varios compuestos de la fórmula (I) y uno o varios compuestos de la fórmula (II)**Fórmula** donde R, Ra y Rb, respectivamente de modo independiente entre sí, grupos alquilo lineales o ramificados, saturados, con 5 a 11, preferentemente 7 a 9, y de modo especialmente preferente 7 átomos de carbono, o grupos alquenilo lineales o ramificados, mono- o poliinsaturados, con 5 a 11, preferentemente 7 a 9, y de modo especialmente preferente 7 átomos de carbono, caracterizada por que la cantidad total de compuestos de las fórmulas (I) y (II) asciende al menos a un 60 % en peso, referido al peso total de la composición, conteniendo la compo
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