Discussion about this post

User's avatar
Charles Osborne's avatar

***Nerd Alert***

The Charmin TP innovation was not for the users who just grab and rip at the roll -- it was for the manufacturer of said bathroom tissue. Ya' see, the machines that wind the TP up on that cardboard center roll have to run as fast as possible -- time is money. Spooling up "web-based products" risks applying so much force that the web (the TP) tears during rolling. (You think your cat makes a mess with the TP roll? Think of the factory when the 60 mile per hour web gets loose! Machetes are used to clean house when the machines finally come to a stop.)

The new wavy edge -- a sinusoid, as we geeks say -- is a way to lengthen the tearing edge without widening that 4.5-inch wide paper roll. The tear line is now 6-inches wide, and can take more linear tension! That means the winding machines can run 50% faster in the paper mill without tearing the product: Ka-ching!

Sure, it tears more easily for the consumer, but don't think for a minute they did it for you. Some engineer did it for The Man.

Expand full comment
Deborah's avatar

Re: whisky and water. I think people are envisioning a huge splash of water in the whisky, which is not how the Scots mean at all. It means a few drops (one place in Scotland actually gave us little eyedropper syringes for this) in order to open the aroma and the taste. That's it. It does NOT water down the whisky at all.

Expand full comment
45 more comments...

No posts