Question

give a detailed account of the use of plastic

Answer 1

Agriculture: a large number of plastics are used to make plastic film, seedling film, greenhouse film and irrigation and drainage pipes, fishing nets, aquaculture floater, etc..

Industry: Electrical and electric industry in making extensive use of plastic insulating materials and packaging materials; in the mechanical industry made of plastic transmission gears, bearings, bearing and many parts to replace metal products; plastic pipes, as in the chemical industry in a variety of containers and other anti-corrosion materials; for doors and windows in the building industry, stair handrail the floor, brick, ceiling, insulation board, wallpaper, water pipe and pit pipe, decorative board and sanitary ware etc..

Plastics are indispensable materials in the defense industry and cutting-edge technologies, both conventional weapons, aircraft, ships, rockets, missiles, satellites, spaceships and the atomic energy industry.

In people's daily life, plastic is more widely used, such as plastic sandals, slippers, raincoats, handbags, children's toys, toothbrushes, soap boxes, hot water bottles and so on. At present, it has been widely used in various household appliances, such as TV sets, recorders, electric fans, washing machines, refrigerators and so on.

As a new type of plastic packaging materials, has been widely applied in the field of packaging, such as containers, containers (plastic turnover boxes, barrels and other containers), packaging film, woven bags, corrugated boxes, foam, rope and packing etc..

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Answer 2

Explanation:

plastics are indispensable materials in the defense industry and cutting edge technology, both conventional weapons, aircraft, ships, rocket, missils etc