Every time we find that the industry develops novel materials more frequently and, occasionally, some of these new materials have really promising applications in environmental protection. One of these examples are bioplastic, which are increasingly extended and that, from here to a few years, they could replace the plastics of traditional use. If you want to know a little more about What are bioplastic and how they occurcontinue reading green ecology and we tell you.
What are bioplastic
Bioplastic are a type of plastics that are characterized by being manufactured from organic materials (hence they are called with the prefix “bio”) and that, consequently, they are biodegradable. This type of materials imitates plastic but, being exquisite in its denomination, you cannot really be talking about plastic, since it does not occur from oil. However, because its use is mainly intended for the replacement of single -use plastics, they have become popular with this name.
The single -use plastics are the wrappers, the supermarket bags, the sip liquids, the coverage and disposable dishes, etc. These objects, which are a common part of many actions of our daily lives, are manufactured with different Types of plastics of the petrochemical industry (The most common are polyethylene, polypropylene, or ABS and PET among many others). These plastics are not biodegradable and, consequently, their use in this type of use entails the generation of a lot of garbage even if the recycling of plastic bottles or fabrics made with bottles are popularized.
On the contrary, the use of bioplasticdespite generating the same amount of garbage, it does not entail an environmental problem, since these are materials that quickly degrade in nature, so they do not accumulate in the form of garbage.
How bioplasticas are produced
Bioplastics occur From plant products. There are currently different types that have different applications according to the use you want to give. In this way, Derivatives of plants such as corn, soy or potatoThey allow to synthesize substances that, when cooling, take the appearance of a traditional plastic, but without having anything in common with him at the molecular level.
These bioplastics are manufactured from plantations that are produced expressly for this purpose. In this way, instead of distilling oil to create plastic, different plants are harvested that, through chemical processes in the laboratory, result Raw materials useful for the manufacture of bioplastic.
Why are bioplastics
The development of bioplastics is not accidental, but is the response of human intelligence to Problem posed by traditional plastic. One of the main advantages presented by traditional plastic is that it is a very resistant material. This makes it very useful when you want to use to make objects that must have great durability. However, when this material is applied to “use and throw” objects, the amount of plastic garbage that occurs It is huge, e impossible to manage For the environment.
There are several solutions to this problem that go from dispensing with plastic use in single -use objects to recycle waste to give them a new life. However, the reality is that More than 70% of plastic of a single use that occurs in many developed societies ends in the environment And, especially, in the oceans, which has given rise that it is currently the main contamination of most oceans on the planet.
Unfortunately, the policies and awareness of the need to recycle and dispense the single -use plastic are not having the necessary draft and impact in some sectors of the population, which makes pollution because of the plastic continue to increase every year. In this way, one of the possible solutions that would allow this 70% of the plastic that ends in the environment did not mean a problem, it would simply be not plastic the material used in consumer products.
This is the Bioplastic objective, replace traditional plastics to prevent the pollution to generate is unsustainable. Thanks to the use of bioplastic, the remains of containers and wraps that end in the oceans around the world will degrade naturally by contact with water and climatic agents, destroying and emitting organic molecules that do not have a harmful impact on the environment.
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