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Barbules and velcro: Researchers study birds for inspiration to develop new adhesives and aerospace materials


Barbules and velcro: Researchers study birds for inspiration to develop new adhesives and aerospace materials Tuesday, April 09, 2019 by: Edsel Cook 3D print models , adhesives , barbules , biomimicry , bird wings , birds , breakthrough , discoveries , feathers , future science , goodscience , materials research , materials science , physics , research , science and technology , Velcro - (Natural News ) Do you remember the times when your younger child self toyed with the feather ...

Who needs stitches? Unique "slug glue" could be used to make better medical adhesives


The protective slime exuded by the Dusky Arion happens to display the flexibility and stickiness desired in medical adhesives. ... “Few studies on biological adhesives have identified the exact nature of the bonds holding the glue together,” Lazo reported. "...

No more formaldehyde fumes: researchers create a toxin-free wood adhesive from soy


Although many products widely used today - including furniture, flooring and cabinets - look as if they are made of solid wood, they are actually manufactured from composites consisting of wood pieces bonded together with petroleum-based adhesives. Unfortunately, these adhesives are usually loaded with the toxic chemical formaldehyde. "...

Old-school adhesives: Archeologists discover some of the earliest known examples of adhesive use in Italian cave


Old-school adhesives: Archeologists discover some of the earliest known examples of adhesive use in Italian cave Friday, February 28, 2020 by: Arsenio Toledo adhesives , ancient adhesives , ancient history , Archaeology , artifacts , cavemen , goodscience , hafting , Neanderthals , prehistoric technology , research , stone tools , toolmaking - (Natural News ) In a pair of caves known as the Grotta del Fossellone and the Grotta di Sant’Agostino in Italy’s western Lazio ...

Scientists create renewable, soy-based, non-toxic adhesive for use in food packaging


Wilker, who studies how marine animals like mussels and oysters create natural adhesives, explained that compared to most glues sold in hardware stores, these natural adhesives are non-toxic. ... As sea creatures make their natural adhesives, they are also cross-linking proteins together. "...

Novel process makes adhesive tape out of a common substance found in trees and plants


Adhesives, which can be found in sticky tape and bandages, are usually made of petroleum-derived materials, which can be bad for the environment. ... These are often used in adhesives and other consumer products, such as cups or packaging materials. "...

Mattress Chemicals may be Cause of Your Illness


The EPA says these adhesives may irritate the skin and eyes and even be carcinogenic because of methylene chloride, benzene and formaldehyde found in many adhesives. Solvents known to cause damage to the central nervous system are also used in adhesives. "...

97% of tested mac and cheese products found to contain chemicals used in plastics, rubber, coatings, adhesives, sealants and printing inks


97% of tested mac and cheese products found to contain chemicals used in plastics, rubber, coatings, adhesives, sealants and printing inks Sunday, July 23, 2017 by: Amy Goodrich chemicals , food ingredients , hormone disruptor , Kraft , mac and cheese , phthalates , processed food , toxic food - (Natural News ) Phthalates are everywhere. ... - Disqus Take Action: Support Natural News by linking to this article from your website Permalink to this article: https://www.naturalnews.com/2017-07-23-99-of-tested-mac-and-cheese-products-contain-chemicals-used-in-plastics-rubber-coatings-adhesives-sealants....

New biopolymer liquid bandage has received FDA approval


Mussels secrete their own natural adhesives that help anchor them to underwater surfaces. ... These mechanisms galvanized the creation of “biocompatible adhesives ” capable of protecting delicate and moist tissues. "...

Green glue: Tannins from softwood are being used as a renewable alternative to toxic phenol compounds in glue


Phenol glues Phenolic adhesives are widely used by various industries. They are the condensation products of phenol and formaldehyde and are relatively inexpensive to make. ... The adhesives are also highly irritating. Even diluted solutions can cause severe burns. "...

Porcupine quills could hold key to improved hypodermic needles for medicine


The barb concept is also being incorporated into medical staples and other adhesives commonly used in medicine to repair injuries, which could become stronger and much more effective using porcupine technology. ... "This should be useful to develop next generation medical adhesives and potentially design needles with reduced pain." "...

Scientists develop new tape that can keep its stickiness even in the most extreme temperatures


The adhesives used in various tapes today can end up loosing their stickiness when exposed to extreme temperatures, while leaving behind an annoying residue. ... By using van der Waals force, the SACNT tape uses no adhesive whatsoever, which means it doesn’t have the drawbacks that come with adhesives. "...

Our children are being exposed to 10,000 chemicals through the food they eat


Look out for indirect contamination, too There’s also the matter of the chemicals that are indirectly added to food via the coatings, plastic, paper, dyes, polymers and adhesives used in packaging or manufacturing equipment. Some of the culprits include the phthalates used in adhesives and plasticizers, the bisphenol lining metal cans, and packaging chemicals. "...

Most furniture is full of toxins which pollute your indoor air; here are 5 ways to eliminate the poison


. - Formaldehyde — A a colorless chemical with a strong odor, formaldehyde is often found in pressed-wood products, glues, adhesives, plywood, fabrics, and coatings for various products. - Hexabromocyclododecane (HBCD) — HBCH belongs to a category of toxic flame retardants. - Perchloroethylene — Commonly used for dry cleaning fabrics and metal degreasing. - Perfluorooctanoic acid (PFOA) — Often used to make carpets, leathers, and upholstering to waterproof and stain-resistant. - Phthalates ...

A Closer Look at Zinc Poisoning from Denture Cream


Food and Drug Administration (FDA) regulates denture adhesives, which are medical devices under the Food, Drug and Cosmetic Act. ... For those who wear dentures and use the adhesives, it would be well to note the recommended amount to use and make sure not to exceed that amount. "...

8 Easy ways to improve indoor air quality


Most VOCs are human-made chemicals that are used in the manufacture of paints, cleaners and adhesives in carpets. "...

Gender-bender chemicals causing early puberty in girls


Phthalates are a class of chemicals widely used to make cosmetics, adhesives, detergents, packaging, paints and inks, food and pharmaceutical products, and soft plastics for everything from medical equipment to toys and sex toys. "...

Common water contaminant found to cause cancer


The solvent, found in chemicals used to remove adhesives and paint, has been shown to cause cancer in lab animals, and the Environmental Protection Agency took steps to increase restrictions on TCE five years ago. "...

Chemicals found in common household products found to cause serious disease in men


They’re in car-care products, adhesives, plastic wrap, plastic containers, wallpaper, lotions, perfumes and other kinds of sprays, jewelry, electronics (yes, your laptop also has them), insecticides, flooring materials, furniture, things that are made of vinyl and polyvinyl chloride (PVC), cosmetics, air fresheners, clothing, and even medical devices. "...

"Young blood" transfusions found to reverse aging in mammals


Unique “slug glue” could be used to make better medical adhesives Mercury exposure catches up to world’s fastest bird; study says it can adversely affect breeding. "...