biobased polymers etiketine sahip kayıtlar gösteriliyor. Tüm kayıtları göster
biobased polymers etiketine sahip kayıtlar gösteriliyor. Tüm kayıtları göster

5 Ocak 2014 Pazar

A few green chemistry awards for year 2013

As per information gathered from site http://cen.acs.org/articles/91/web/2013/12/Highlighting-Green-Chemistry-Achievements.html few green chemistry awards for year 2013 are mentioned below.
A biomolecular and chemical engineering professor Richard P. Wool, at the Delaware University is one among the 2013 Presidential Green Chemistry Challenge Awards award winners in US. He received this Academic Award for using computational designs plans to direct the discovery of an assortment of low-toxicity, biobased polymers and some other materials. His associates use feedstocks like vegetable oil, wool, flax fiber and chicken feathers to make plastics, adhesives, synthetic leather and foams that result into products such as circuit boards, automobiles, shoes and roofing materials.
Small Business Award was given to Faraday Technology which is developed in Clayton, Ohio. It is given for its revolutionary procedure to deposit chrome covering on metals and such materials that escape using hexavalent chromium that is carcinogenic; as a replacement for, Faraday uses not as much toxic trivalent chromium for plating electrolyte.

Dow Chemical the chemical industry corporation is awarded with Greener Reaction Conditions Award for the sake of developing Evoque, a co-polymer covering for titanium dioxide dye particles. This covering helps in separating the pigment particles in improving paint structure by reducing the quantity of TiO2 needed.

28 Kasım 2013 Perşembe

PlantBottle used in Ford Fusion

The coca-cola company is working in the field of bio-based materials, via which the forthcoming generation will not face any kind of problems. The bio-based materials are environment friendly and will not cause any sort of pollution. For spreading the concept, the coca-cola company arranges the presentation for the update of their PlantBottle product’s sale. The PlantBottle is the bio-based PET product that is prepared by the sugarcane based monoethylene glycol that is around to be 30 percent by weight and rest is of PTA i.e. Petroleum-based Terephthalic Acid, where as PET means Poly Ethylene Terephthalate. The coca-cola company works with the Ford Fusion company, both companies work for the welfare of the people as well as save the earth from the pollutant.
Using the PlantBottle Material
The bio-based material that is PlantBottle material is used in the renowned vehicle company that is Ford. PlantBottle is used as a part in the Ford’s hybrid research vehicle as the interior fabric. The PlantBottle material is highly durable and delivers the long-term service. The bio based PET fabrics are used for the seat backs, door panel inserts, headliners, seat cushions, head restraints. The bio-based PET fabrics are prepared by the plant ingredients, so it will deliver the superior service as well as durability.

26 Kasım 2013 Salı

Living Green with Biodegradable Plastics


For over 20 years now the concept of being able to live green has been a common process of accomplishment. But unfortunately, the production of crude oils and decomposition of petroleum plastics is still a trouble for lots. Petroleum-based plastics are reaching sky high prices due to the expensive oil costs, and plastic accretion in landfills, gardens and outside homes is a threat to human health while the environment also stays at a stake. The economic and biological shortcomings of such problematic plastic products have burdened the environmental and biological researchers with investigations related to an eco-friendly and biodegradable plastics as an alternative.

Let us take the example of the most nuisance; use of ordinary plastic bags that have bothered us everywhere. Their decomposition is not possible even after years of being kept buried. However, the use of plastic bags which biodegrade in manure and fertilizer makes the treatment of organic waste way more sterilized and opportune. The created chemistry today has made it possible to decay those bags just as biodegradable plastics unlike previous times and made composting neat, danger free, handy and efficient.

As discussed, most synthetic man-made polymers are made from petroleum derivatives, which mean that they increase fossil-fuel consumption: oils enhance expense. Biodegradable plastics such as PLA, PHBV and PHA are developed from biomass, trimming down the requirement for crude oil and other fossil fuels. These plastics possess the ability to reduce the heaps of municipal waste. When they are eventually composted, biodegradable plastics can be compiled up with food scraps or yard waste and used as garden or agricultural fertilizer. Unlike unadventurous petroleum synthetic plastics, they are easily decomposed into useful soil amendments. Moreover, since these plastics come up through an absolutely renewable and reproducible source, you have got handful of these products around the globe at cheap prices.