Crystalline form of a triazine derivative, the procedure for its production and cosmetic formulations thereof
申请人:3V SIGMA S.p.A
公开号:EP2774921A1
公开(公告)日:2014-09-10
Disclosed is a crystalline form of the compound of formula (I), characterised by an endothermic melting transition between 20 and 30 J/g at temperatures from 125°C to 135°C, determined by differential scanning calorimetry (DSC) and by its X-ray diffraction spectrum.
s-Triazine derivatives and their use as sun screen agents
申请人:BASF Aktiengesellschaft
公开号:US04724137A1
公开(公告)日:1988-02-09
Compounds of the formula I ##STR1## where the individual radicals R are identical or different and are each hydrogen, an alkali metal, or ammonium which is unsubstituted or substituted by organic radicals, or are each C.sub.1 -C.sub.20 -alkyl or a polyoxyethylene radical which contains from 1 to 10 ethylene oxide units and whose terminal OH group may be etherified by an alcohol of 1 to 3 carbon atoms, are used as sun screen agents.