Here is the presentation for advanced classes (14-18 years). Chemistry at its best. Content is f.i. improving wash performance by adding stain remover, biodegradability of surfactants or how bleaching agents work. Useful stuff, just have a look.
sustainable-washing-for-a-clean-environment_chemistry-for-advanced_version-14-01-2009
In case you have problems with the download or printing of the document, just let us know. Send an email to Mrs. Leist under: petra.leist@henkel.com and she sends the presentation to you.
Hi all,
sustainable washing for beginners, it's for pupils aged 11 - 13. Content is amongst others: how to remove stains and dirt from clothes? the influence of temperature on wash performance and laundry detergents and the environment. Hope you find it useful. Let me know. Regards, Sabine
sustainable-washing-for-a-clean-environment_chemistry-for-beginners_version-14-01-2009
In case you have problems with the download or printing of the document, just let us know. Send an email to Mrs. Leist under: petra.leist@henkel.com and she sends the presentation to you.
Hi everybody,
We decided to have also an English section. I just received the presentations about chemistry in school. So, I thought it a good idea to upload them here. Same material as the German documents, but in English. Hope you find it useful.
Regards, Sabine
