contripon ao
DESCRIPTION
antioxidantTRANSCRIPT
/1 1Page:
Stand:
obligation. We ask you to observe the possible rights of third parties.
of changing conditions they can serve only as a guide and are therefore offered without
The above results have been obtained from trials in our laboratory and plant. In the light
CONTRIPON AO
Antioxidizing agent for the prevention ofChrome (VI) formation in the leather
Ester derivate
Aspect: liquid, yellowActive matter: approx. 98 %pH (1 % dispersion): approx. 7Solubility: insoluble in waterStorage stability: The product can be stored up to one year in the original
sealed packing.
Chemical composition
CONTRIPON AO is a highly effective antioxidizing agent which is stable to heat. Even usedin small amounts CONTRIPON AO prevents the formation of Chrome (VI) which can becaused by the autoxidation processes of natural fats.
CONTRIPON AO is added to the fatliquoring mixture and it should be homogeneously stirredbefore emulsifying. Due to the heat resistance of CONTRIPON AO an effective prevention ofChrome (VI) is also guaranteed after a heat ageing (24 hours at 80°C).
The application of CONTRIPON AO offers an additional safety together with the alreadyknown measures in order to prevent Chrome (VI).
Properties
- Based on the amount of fatliquors: 0.2 - 0.6 % CONTRIPON AO
Application
15. January 2015