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Scientists Develop Super-Slippery Material
Hugh Pickens writes writes "Anyone who is partial to ketchup with their food will know how difficult it is to get the final dregs from the bottle but now the Telegraph reports that scientists have created one of the most slippery materials ever that promises to result in new self-cleaning surfaces that never get dirty, could be used to coat the inside of bottles and jars to help consumers get all of the food inside, or in the energy industry for making oil flow more efficiently through pipes. Professor Joanna Aizenberg, a materials scientists at Harvard University, was inspired by the carnivorous Nepenthes pitcher plants, which has a highly slippery surface at the top of its flute-shaped leaves so that insects tumble down into the digestive juices contained inside. The new material, known as a Slippery Liquid Infused Porous Surface or SLIPS boasts a rare trait called "omniphobicity", which means it can repel both water and oily materials. "If we used substance like ours to coat the inside of bottles, it would be possible to get it all out," says Aizenberg. "The only problem may be that the sauce may come out a little too easily on to their food.""
http://www.imdb.com/title/tt0044876/ -- We all know the ending.
* Carthago Delenda Est *
If it has good UV stability and doesn't block to much sun light; it would be great for use on solar panels that otherwise need to be cleaned in order achieve peak performance.
This opens a world of possibilities to the industry of underwear... First you don't need to iron, now you don't need to wash xD.
This was the first post
but it slipped down here.
---- MISSING MISCELLANEOUS DATA SEGMENT --- [sigdash] trolololol
plenty of politicians are made of this stuff.
You can't handle the truth.
Think of the practical joke possibilities... floors, door handles... oh colleagues' coffee mugs.
I think the Health & Safety people are going to clamp down on this one.
I disagree. This sounds more like the Orange Propulsion Gel than the blue stuff.
"The only problem may be that the sauce may come out a little too easily on to their food."
Now, if it comes shooting out of the top after you open it, that would be the blue gel.
I talk about stuff.
...what happens when this super slippery meets that super sticky gecko tape http://science.slashdot.org/story/11/11/07/1615221/gecko-inspired-tape-can-be-reused-thousands-of-times. Logic bomb?
FCKGW 09F9 42
Couldn't you use something like this to improve the efficiency of submarines, or perhaps aircraft?
Have a look at http://www.neverwet.com/ They also have some amazing case studies showing off what the material can do, and where some use cases are.
Whichever it happens to be, if it can cover soft surfaces and survive cleaning we'll find it inside plastic vaginas.
I'm tired of this bullshit articles. I mean, kudos to the guy who came up with this, and I'm sure it works great in a lab, but in real life it probably is just as good as teflon. And as someone who actually cooks, I can tell you that teflon is overrated.
You know what's a good non-stick surface? Take a good ol regular steel pan, the black ones. Rub it with cooking oil, and leave it to burn. You get a cloud of white smoke (man, a tiny bit of oil goes a long way!). When it's done, you have a layer of burnt oil that has penetrated every pore in the steel surface. BAM! Instant "teflon", wash your pan thoroughly with manual dishwashing detergent (don't use a dishwasher machine, it will take the layer off), and you're good to cook.
This is how pans and pots and everything has been "cured" for centuries, and works perfectly. It's how you treat a wok when you buy it, and it's what happens to your grill over time.
Wanna test it? Try frying an egg. On brand new, pristine condition Teflon, the egg won't stick. After a few uses the teflon surface gets microscopic scratches, and the egg starts sticking. On burnt oil? It never sticks. And every time you cook, some oil refills the new scratches so it auto-protects itself.
YOU'RE FUCKING WRONG.
Are you saying "You're REALLY REALLY wrong." ?
or are you saying "When you fuck, you are not doing it correctly." ?
William of Ockham had no beard. The most likely explanation is that it was chewed off by squirrels every morning.