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Dosenbach
Christof Dosenbach, Bad Bellingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100319142 | Improved Shading Process - The present invention relates to new compounds, which are molecular combinations of a phthalocyanine and a mono-azo dyestuff linked via specific linking groups and to a process for their preparation. Further aspects are shading compositions using these compounds. | 12-23-2010 |
Christof Dosenbach, Bellingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090172898 | Detergent Compositions - The present invention relates to new compositions comprising compounds, which are molecular combinations of a phthalocyanine and a mono-azo dyestuff linked via specific linking groups. Further aspects are an improved shading process for textile materials and also use of these shading compositions for shading textiles. | 07-09-2009 |
Oliver Dosenbach, Bad Bellingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100087660 | SYNTHESIS OF AMINES AND INTERMEDIATES FOR THE SYNTHESIS THEREOF - The invention relates in a first embodiment to a method for the manufacture of esters of the formula I, | 04-08-2010 |