1
Metzger Georges, Reinehr Dieter, Luther Helmut: Triazine derivatives as uv filter in sunscreen products. Ciba-Geigy, January 14, 1998: EP0818450-A1 (91 worldwide citation)

Triazine compounds of formula (1) are new. R = halogen, 1-22C (alkoxy)alkyl, 1-22C (hydroxy)alkoxy, -NHR1, -N(R1)2 or group of formula (1a) ; X1-X3 = -CONHR1, -N(R2R3), -SO2R4, CN, -C(O)R5 or -C(O)OR6 ; R1 = H, 1-22C alkyl, 6-12C aryl (optionally substituted with at least one 1-4C alkyl), 7-10C aryl ...


2
Reinehr Dieter Dr, Eckhardt Claude Dr, Hochberg Robert Dr, Kaufmann Werner Dr, Metzger Georges: Triazine derivatives, their preparation and use. Ciba-Geigy, August 28, 1996: EP0728749-A2 (41 worldwide citation)

The present invention relates to new compounds which are useful as ultraviolet absorbing agents (UVAs) and as fluorescent whitening agents (FWAs), and to a method of improving the sun protection factor (SPF) of textile fibre material, especially cotton, polyamide and wool, treated with the new compo ...


3
Eckhardt Claude Dr, Reinehr Dieter Dr, Metzger Georges: Inhibition of dye migration. Ciba-Geigy, June 19, 1996: EP0717103-A2 (18 worldwide citation)

A process is described for inhibiting the re-absorption of migrating dyes in the wash liquor, comprising introducing into a wash liquor containing a peroxide-containing detergent, from 0.5 to 150, preferably from 1.5 to 75, especially from 7.5 to 40 mg, per litre of wash liquor, of one or more compo ...


4
Eckhardt Claude, Metzger Georges, Reinehr Dieter, Sauter Hanspeter, Dubini Mario: Triazinylaminostilbene ultra-violet absorbing agents. Ciba-Geigy, July 1, 1998: EP0850934-A1 (7 worldwide citation)

The present invention provides a compound having the formula: in which each Rd is the same or different and each is -NH-Z-N(Ra)(Rb) or -N-ÄZ-N(Ra)(Rb)Ü2in which Z is C2-C14alkylene or optionally substituted arylene, Ra and Rb are the same or different and each is C1-C12alkyl, or Ra and Rb, together ...


5
Reinehr Dieter, Eckhardt Claude, Hochberg Robert, Kaufmann Werner, Metzger Georges: Triazine derivative and their use. Ciba-Geigy, September 4, 1996: GB2298422-A (7 worldwide citation)

The present invention relates to new compounds which are useful as ultraviolet absorbing agents (UVAs) and as fluorescent whitening agents (FWAs), and to a method of improving the sun protection factor (SPF) of textile fibre material, especially cotton, polyamide and wool, treated with the new compo ...


6
Reinehr Dieter, Metzger Georges, Sauter Hansperter: Stilbene compounds as fluorescent whitening agents, as uv absorbers and their use to increase the sun protection factor of textile material. Ciba-Geigy, November 26, 1997: EP0808837-A1 (7 worldwide citation)

The present invention provides new stilbene compounds which are useful as fluorescent whitening agents (FWAs), imparting high whiteness levels to textile fibre material treated with them, and which also impart a high sun protection factor (SPF) to textile fibre material treated with them. The presen ...


7
Eckhardt Claude, Reinehr Dieter, Metzger Georges, Sauter Hanspeter: Triazine derivatives as fluorescent whitening agents, as uv absorbers and their use to increase the sun protection factor of textile material. Ciba-Geigy, February 25, 1998: EP0825188-A1 (5 worldwide citation)

The present invention relates to new compounds which are useful as ultraviolet absorbing agents (UVAs) and as fluorescent whitening agents (FWAs), and to a method of improving the sun protection factor (SPF) of texile fibre material, especially cotton, polyamide and wool, treated with the new compou ...


8
Fletcher Ian John, Kaschig Juergen, Metzger Georges, Reinehr Dieter, Hayoz Pascal: Biphenyl-substituted triazines as light stabilisers. Ciba Sc Holding, June 12, 2002: EP1213283-A2 (5 worldwide citation)

A description is given of biphenyl-substituted triazine compounds of the formula The biphenyl-substituted triazine compounds, which are notable for high thermal stability, are used as stabilizers for organic polymers to counter damage thereto caused by light, oxygen and heat, as light stabilizers fo ...


9
Reinehr Dieter, Metzger Georges: Fabric bleaching composition. Ciba-Geigy, May 21, 1997: GB2307250-A (4 worldwide citation)

A fabric bleaching composition comprises a peroxy compound and a specified manganese compound as a bleach activator/catalyst. The compositions can further include surfactants, detergent builders and enzymes.


10
Metzger Georges, Reinehr Dieter, Eckhardt Claude, Cuesta Fabienne: Asymmetric stilbene compounds useful as sun protection agents. Ciba-Geigy, June 16, 1999: EP0922699-A1 (3 worldwide citation)

The present invention provides, as a first aspect, an asymmetric compound having the formula: in which M is hydrogen, an alkali metal atom, ammonium or a cation formed from an amine; Xa and Xb are the same or different and each is NH2; NH(C1-C4alkyl); NH(C2-C4alkoxyalkyl); N(C1-C4alkyl)2; N(CH2CH2OH ...