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Pridružen/-a: 10.01. 2017, 10:56
Prispevkov: 621
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 Objavljeno: 10 Feb 2017 13:06 Naslov sporočila: soft qualitative beaverboard |
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1 straw man-made board industrial origin and development,Use crop straw to produce man-made board, traceable at the beginning of 20 centuries year. 1920, the cold leading anti bacterial composite decking Luo Taike of Louisiana) of American Louisiana city this (Celotex) the factory uses bagasse to produce soft qualitative beaverboard.
20 centuries after 40 time end, the man-made that waits for economic crop straw to be raw material with stalk of bagasse, hemp, cotton stalk is in country and the area such as Belgian, England, Germany, Japan, North America after board factory Ceng Xian the development that has had different rate, cherry blossom wood floor decking for sale crop straw man-made board technical research and promotion got the great attention of Food and Agriculture Organization of the United Nations and support.
20 centuries 70 time, our country south ever produced the horniness beaverboard that is raw material with bagasse. Enter 80 age, as a result of the need of shortage of refinishing hardwood floors forest natural resources and zoology environmental protection, our country lifts straw again man-made board research and technical development upsurge. |
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