MIT Solved the Ketchup Problem

Alex

No more hitting the 57, Neatoramanauts! Thanks to MIT researchers, pouring ketchup out of a bottle will be easy:

[MIT grad student Dave Smith] and a team of mechanical engineers and nano-technologists at the Varanasi Research Group have been held up in an MIT lab for the last two months addressing this common dining problem.

The result? LiquiGlide, a "super slippery" coating made up of nontoxic materials that can be applied to all sorts of food packaging--though ketchup and mayonnaise bottles might just be the substance’s first targets. Condiments may sound like a narrow focus for a group of MIT engineers, but not when you consider the impact it could have on food waste and the packaging industry. "It’s funny: Everyone is always like, 'Why bottles? What’s the big deal?' But then you tell them the market for bottles--just the sauces alone is a $17 billion market," Smith says. "And if all those bottles had our coating, we estimate that we could save about one million tons of food from being thrown out every year."

Fast Company has the video clip of the fancy schmancy nanotech coating: Link  

Comments (6)

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Newest 5 Comments

Interesting, but according to one UK report, the majority of condiment waste breakdown looks something like this:

out of date: 34%
left over after cooking: 26%
left on plate: 20%
(Don't know about the other 20%)

Condiment/Herb offenders sorted by severity are:

Other sauces: 15.4%
Cook-in sauces: 12.2%
Herbs & Spices: 10.9%
Other condiment, spice, sauce, oil or herb: 10.2%
...
Mayonnaise / Salad cream: 4.6%
...
Ketchup: 2.9%

Proportion of the weight of food items purchased that is thrown away (mixed adult households)

Salad: 38.6%
Bakery: 23.9%
Vegetables: 14.7%
Confectionary: 11.1%
Meat and Fish: 10.4%
Condiments: 9.8%
Dried Food: 9.8%
...

Source: http://www.ns.is/ns/upload/files/pdf-skrar/matarskyrsla1.pdf

So, it kind of does look like it was a pet project that the researchers identified with, and the $17 billion (big scary number) is a rationalization after the initial impulse that was then carried out under the pretext of altruism, when in fact it was probably just curiosity and personal identification with the pet-peeves of condiment use.

Apparently the "Bagged Salad & Dressing" market (UK data) reached $10 billion in 2011 and was expected to grow as consumers become more health conscious. 38.6% of $10 billion is greater than 9.8% of $17 billion. Maybe they should have been working on a way to keep salad fresh longer.
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Possible problem: when the bottle is full, you tip it towards your plate and the entire contents slide out, all at once. The ketchup video demo seemed to suggest that would happen. You'd be fine with a squeezy bottle, which can be controlled with the squeezing action, but in open-top bottles the coating seems to be TOO effective.
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So, Nick, you only use it in bottles with a small opening.
Consumers would like it, but do the manufacturers want less waste? After all, they would end up selling less, not to mention the cost of adding the coating.
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It is all so very "Only in America" and kitch in the truest sense of the word; expensive and tasteless. He liked it and that is all that matters. I feel no urge to see it and cannot understand why so many people do.

The man lacked imagination and could have added some cherubs or pixies, etc.. 0r England is probably still laughing since he did end up with most of what Davis owned in life and obviously didn't advise on style and grace as well as refrain from offering moral opinions. He was not going to spoil the fun.

I think it's not too late to add some angels and fairies........... Maybe the family dog or why not Mr England. Only in America.
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amazing, a little tacky but I guess he'll be remembered.
After all the whole point of an epitaph is for the deceased to be remembered, and it's common practice around the world - many of the World Wonders are essentially epitaphs (pyramids of Giza-Egypt, Taj Mahal in Agra-India)
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To the comment who said this sort of grave was something you'd see "only in America": Ever been to an Italian cemetery? Tackiest things I've ever seen, especially if the people are rich. Americans don't have a lock on takcy.
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I think it is great! Even if some think he was vain in only having statues of himself & his wife, it still leaves a lasting memorial to the craftsmanship of the carving of the marble and granite. A dying artform. A piece of history to be preserved.
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I agree with Mary. This is a bittersweet story of a monument to a unique life. As a lover of oddities and uniqueness, I'm glad to see stuff like this around. Besides, I sort of sympathize Mr. Davis' feelings toward his neighbors. While I don't hate mine, I live in a place where the homeowners association enforces uniformity with an iron fist. How I would love to build something big and brash like this just to be different!
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Funny how everyone sees this as tacky and american. What I see is someone that was devoted to his wife, and the life that he shared with her.
Is love so dead in this world these days?
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Pierter,

No most of the US is not this wierd. Only in Kansas.
I've lived there and the wierd people of California have nothing on the wierd red necks of Kansas. This is really strange and a huge waste of time and money.
Please do not judge the entire U.S. on Kansas.
Please. No, really.
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It is fascinating-you get to see them at various
ages. I am surprised that no ghost stories have been linked to it(or are there?)
At first glance, it looks like an odd grave featuring
a dinner party or something like that.
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I think it's a good work of history. If a guy wanted to spend all his money on a memeroil of different stages of their marrige that meant something to him and only him then let him spend his money on it i would diffinaly go see the gravesite.
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I think it is a beautiful, loving tribute to his wife. It's not about his taste so much as it is about his heart. It is also a great work of art--not in design--but in the carving of the stone. That kind of workmanship is hard to find and disappearing fast. He earned his money. He had the right to "burn" his money any way he saw fit. I think he did a great job and left an unusual, lasting treasure. Libraries are everywhere. Stuff like this isn't. The small town should just take the tourists dollars and shut their traps. He was in a no win situation with them.
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I AM SURPRISED AT PEOPLE THINKING THIS TRIBUTE TO A MAN'S LOVE FOR HIS WIFE IS WEIRD. THEY HAD NO CHILDREN TO LEAVE ANYTHING TO. HE IMMORTALIZED HIS WIFE. THIS IS A BEAUTIFUL AND TOUCHING MARBLE MONUMENT. I WAS THERE IN 1957, WHEN FIRST MARRIED. HIS ANCESTORS ARE THERE. I NEVER FORGOT THE FEELING OF A GREAT LOVE OF A MAN TO HIS BELOVED WIFE.
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