PROCESS FOR STRAIGHTENING KERATIN FIBRES WITH A HEATING MEANS AND DENATURING AGENTS
The invention relates to a process for straightening keratin fibres, comprising: (i) a step in which a straightening composition containing at least two denaturing agents is applied to the keratin fibres, (ii) a step in which the temperature of the keratin fibres is raised, using a heating means, to a temperature of between 110 and 250° C.
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(2010/03/02)
ACIDES α ET β AMIDINO SULFONIQUES
The titel compounds (4 or 11, Table) are synthesized by coupling, in an aqueous basic medium, of the α or β amino sulfonic acids with thioiminoethers salts or cyanamide ( Fig. 4). Key words: thioiminoethers; cyclization in aqueous medium; sulfonopeptides;
Garrigues, Bernard,Lopez, Lucien,Mulliez, Michel
p. 195 - 202
(2007/10/02)
Probiotics. Antistaphylococcal and antifibrinolytic activities of omega amino and omega guanidinoalkanesulfonic acids
A series of ;. aminoalkanesulfonic acid and ω guanidinoalkanesulfonic acids was tested for antistaphylococcal and antifibrinolytic activities. Most of the former and one of the latter class gave better protection against Staphylococcus aureus infections in mice than 4 aminobutyryl L histidine. Most of the ω aminoalkanesulfonic acids showed antifibrinolytic activity, one of them having activity equal to or greater than that of aminocaproic acid, whereas none of the ω guanidinoalkanesulfonic acids had significant antifibrinolytic activity.