Normal > Â Â Â A new type of environmental protection material has entered the stage of industrial trial production
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Normal > The “ corn plastic â€, which was named “ polylactic acid †in the Wenhui Report, has undergone eight years of R&D and one-year industrialization. It finally exited the laboratory of Tongji University and has now entered the pilot stage of industrialization.
Normal > This fully biodegradable bio-environmental material can completely replace chemical plastics, and is considered as the “ fourth new type of material †after metal materials, inorganic materials and polymer materials , and has important strategic significance in social and economic development. .
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Normal > The reporter has seen the liquid lactic acid extracted from corn and its produced polylactic acid granules, as well as cups, bowls, and disposable tableware made of " corn plastic " . The various products are warm in color and have a softer touch than traditional plastics. Products are softer.
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Normal > can completely replace plastic products
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Normal > 　　 " Maize plastic " belongs to the city's first batch of industrialized projects of " invigorating the city through science and education " . A patent group consisting of a dozen patents protects this original high-tech technology. The " corn plastics " project currently applying for international patents is forming a new industry prototype with independent intellectual property rights.
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Normal It is understood that China's annual production of traditional chemical plastic products reaches 10 million tons, a considerable part of which is agricultural plastic film, vest bags, lunch boxes, disposable tableware, etc. These things can not be degraded after 100 years, known as the harm to the environment, " white pollution "
According to the applicable age divided into big child Umbrella, children's umbrella, Children Umbrella three; according to the open method is divided into: manual and automatic umbrella, children umbrella children two; according to the shape can be divided into common type and ears type two.
Category:
In accordance with the classification of age 1, children umbrella; the umbrella for 6 to 9 year old children, the general umbrella is bigger than the adult umbrella to be slightly small and light. The umbrella handle, the umbrella body is specially designed. In 2, child umbrella; the umbrella is suitable for the use of 5 to 7 years old the in children, the umbrella surface is smaller than the big umbrella, material are used with soft material, skin protection of hands. The 3 children, an umbrella; the umbrella is small, its purpose is not only to the usual people used to shelter from the sun, the most important thing is to play, there is no practical use too much. According to the open methods 1 children, hand opening umbrella; no need to manually open the automatic button, 2 children, automatic umbrella; open button in the button you can open, contraction requires manual! According to the classification of 1. other common type; and adult umbrella similar, no special shape of some 2. ears; triangle Some have ears, round ears and generally have a duck on the market: the maple leaf shaped umbrella, Cartoon Umbrella, etc. with all kinds of tricks. Picture case, large programs attract children's curiosity. In order to share this part of the umbrella Market.
Composition:
The umbrella is used in iron, galvanized and chrome points. Now there are new environmental protection material is fiber skeleton. Plastic handle or ABS material fabric polyester material, environmental protection EVA and pongee | impact cloth.
Kids Umbrella,Cartoon Umbrella,Transparent Umbrella,Children Umbrella
Ningbo Vesta Leisure Products Co., Ltd. , http://www.vesta-leisure.com