tag:blogger.com,1999:blog-5415813315629967856.post9019618071889717783..comments2023-07-10T06:02:41.546-07:00Comments on random thoughts of a procrastinating CEO: How does World Cup Spray work?Bob Lansdorphttp://www.blogger.com/profile/15097843745497420365noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-5415813315629967856.post-20813741725225504312014-06-28T09:29:48.726-07:002014-06-28T09:29:48.726-07:00Interesting! I'm not a chemist, so truthfully ...Interesting! I'm not a chemist, so truthfully I don't know whether Tetrasodium EDTA forms a complex with Tween20. I know that the charge and size of head groups of surfactants are important in determining the preferred radius of the bubbles (in the can). Presumably the goal here is to make very small propane bubbles (to make a dense foam), so the head groups on the water side should be bigger than the hydrophobic tail. Please let me know if you figure it out!Bob Lansdorphttps://www.blogger.com/profile/15097843745497420365noreply@blogger.comtag:blogger.com,1999:blog-5415813315629967856.post-56325436685049011402014-06-28T08:01:59.005-07:002014-06-28T08:01:59.005-07:00Do you really think the cation is so "unimpor...Do you really think the cation is so "unimportant"? think it might form a complex with the sorbitan-compound. It could also reduce the work to form the bubbles. (it s a DIET coke + mentos prob, I think) maybe I will ask Mr Silva about itcurtis_newtonhttps://www.blogger.com/profile/10341492573018983509noreply@blogger.com