3500吨新型竹塑复合板材项目可研报告.doc

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4、ection.ParagraphFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaahF第一章概述第一节项目提出的背景木质原材料与水泥、钢材、塑料一样是现代社会经济发展不可缺少的基础原材料之一。近半个世纪来，木质基础原材料的主产品已经历了两代，第一代是原木和锯材，第二代是人造板为代表的复合材料，这一代持续时间不长，但已遇到了木材原料供应不

5、足，生产技术落后，生产过程废物排放量大，制品污染室内空气，恶性市场竞争等问题。现在我国存在相当木材产量数倍可以生产木质基础原料的植物原料，年复一年地浪费。木质基础原材料并未走到尽头，现在不是要用塑料、钢材、水泥来替代它，而是其生产技术急需要升级换代。76Selection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPointselection.Paragraaaaaaaaaaaaaaaaaaaaaaaaaaa

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