求助!!急!!英文高手帮忙翻译~~

2024-11-23 05:31:54
推荐回答(2个)
回答(1):

□ 100% biodegradable and compost: PLA was abandoned in the natural world can be broken down into lactic acid in the final for the hydrolysis of carbon dioxide and water. Plants through photosynthesis, carbon dioxide and water can be turned into starch, in the cycle of nature, the formation of the ecological balance.
□ energy reduction, environmental protection: polylactic acid in the production process, which uses energy consumption was significantly lower than that of the PP, PET, PA, and other petroleum-based resin, which is equivalent to only 20-50%.
□ superior physical properties: polylactic acid in all the biodegradable polymer in the highest melting point and crystallinity, transparency applies to blow, thermoplastic, such as drawing a variety of processing methods, Machinable into polylactic acid film, poly Fiber, such as lactic acid.
□ adequate sources of raw materials: the production of polylactic acid as the raw material of corn, potato, and other renewable resources, without the use of oil, timber, and other valuable natural resources, the increasing depletion of oil and natural resources will play a very protective effect.
□ a wide range of applications: can be applied in industry, agriculture, forestry, construction, textiles, food packaging, daily necessities, culture, sports and medical and health fields.

回答(2):

PLA characteristics
Each 100% biodegradable and compost: acid can be scrapped in nature, and finally into lactic acid hydrolysis for carbon dioxide and water. Through the plant photosynthesis, carbon dioxide and water can become starch, in nature, circulation ecological balance.
Each energy reduction, the green environmental protection: in the production process of polylactides, it was obviously lower energy consumption, PET, PP etc oil resin, PA to the latter only 20-50.
Each superior physical properties: in all of the PLA biodegradable polymer in the highest, and crystallinities big melting, transparency, applicable to blow, hot wire, etc. various kinds of plastic processing method, can be processed into PLA film, poly lactic acid (PLA fiber etc.
Each raw materials with the raw material production: PLA for corn and potatoes, reproducible resources can be without using oil, wood etc togethere natural resources, to gradually exhausted oil resources and natural resources will play a very protection function.
Each wide range of application: used in industry, agriculture, forestry, construction, textiles, food packaging industry, daily articles, culture, sports, health, etc.