Health
Researchers create sustainable biodegradable vegan glitter
As Christmas approaches, everything, including glitter, is set to be in the limelight.
However, while it may cause joy, it can be difficult to clean up and is made of toxic and unsustainable materials, contributing to plastic pollution.
However, researchers at the University of Cambridge have found that cellulose, a key component of the cell walls of plants, fruits and vegetables, produces a sustainable, non-toxic, vegan, biodegradable glitter that shines like the original plant. I found a way to make it.
Glitter is made from cellulose nanocrystals and can bend light to create vibrant colors through a process called structural color.
Some of the brightest colors in nature are produced by the same phenomenon, such as butterfly feathers and peacock feathers.
As a result, researchers say the color doesn’t fade after a century.
Using self-assembling techniques that allow cellulose to produce dark-colored films, researchers have found that these materials are plastic glitter particles and small mineral effect pigments that are widely used in cosmetics. Says you can replace.
of Europe They say that the cosmetics industry uses about 5,500 tonnes of microplastics each year.
Cellulose nanocrystal films prepared by the team can be made on a large scale using roll-to-roll processes such as those used to make paper from wood pulp.
Researchers say this is the first time these materials have been produced on an industrial scale.
Professor Silvia Vignolini, Senior Author of the Department of Chemistry, Yusuf Hamied, University of Cambridge, said:
“They enter the soil and the sea and contribute to the overall level of pollution.
“Consumers are beginning to realize that glitter is fun, but it can also be harmful to the real environment.”
After producing large-scale cellulose films, researchers crushed them into biodegradable, plastic-free, non-toxic, glitter-sized particles.
They state that demonstrating the manufacturing process on commercial equipment is an important step in making new materials available outside the lab.
Studies show that this process consumes much less energy than traditional methods.
Professor Vignolini said: “We believe this product has the potential to revolutionize the cosmetics industry by providing fully sustainable and biodegradable vegan pigments and glitter.”
This process requires more work, but researchers hope to set up a spin-out company to make pigments and glitter commercially available in the coming years.
Professor Vignolini said the new glitter still has all the fun of the original.
“It’s just as annoying, but it doesn’t harm the planet and is safe for your little kids,” she said.
This study, published in Nature Materials, was partially funded by the European Research Council and the Engineering and Physical Sciences Research Council (EPSRC).
..
|
Sources 2/ https://www.standard.co.uk/news/uk/university-of-cambridge-europe-b965733.html The mention sources can contact us to remove/changing this article |
What Are The Main Benefits Of Comparing Car Insurance Quotes Online
LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos
to request, modification Contact us at Here or [email protected]
 |
 |
 |
