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2. 发明专利

JP2005288956A Method for converting woody material to board 有权
标题翻译：将木材转化成板的方法
公开(公告)号：JP2005288956A
公开(公告)日：2005-10-20
申请号：JP2004109699
申请日：2004-04-02
申请人： Takeji Motai , Masakatsu Oba , 征勝大庭 , 甕武治
发明人： MOTAI TAKEJI , OBA MASAKATSU
IPC分类号： B27K3/52 , B27K5/00
摘要： PROBLEM TO BE SOLVED: To provide a method for converting a woody material such as sawmill product, veneer or chip to nonflammable woody boards such as bonded wood, plywood, LVL and particle board through processes to impregnate the woody material with a fireproofing liquid of borate and adhesively bind the woody material using an adhesive represented by a phenol resin as a crosslinking agent after drying and thus, obtain a fireproof architectural board which is effectively applicable to wide, long and thin design/laying.
SOLUTION: The method for converting a woody material to boards comprises the following processes: the process to impregnate the woody material with a borate and dry it; the process to apply the adhesive such as a phenol resin to the upper surface of the dried woody material; and the process to prepare a silane coupling agent through reacting a silicone resin, an epoxy rein, an amino group, a methyl group or the like, then obtain a solution undergoing hydrolytic reaction by mixing boric acid(H
3 BO
3 ) solution with the silane coupling agent or a solution by mixing an alcoholic solvent such as isopyl alcohol or ethanol with the silane coupling agent, and apply the agent, as a primer, to the woody material adhering surface to which the adhesive is applied and further, prevent the borate with which the woody material is impregnated from leaching.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种将锯木厂产品，单板或芯片等木质材料转化为不燃性木质板如粘合木，胶合板，LVL和刨花板的方法，以通过具有防火性的方法浸渍木质材料硼酸盐的液体，并且使用由酚醛树脂代表的粘合剂作为交联剂在干燥后粘结木质材料，从而获得有效适用于宽，长和薄设计/铺设的防火建筑板。解决方案：将木质材料转化为板的方法包括以下过程：用硼酸盐浸渍木质材料并干燥的方法; 将诸如酚醛树脂的粘合剂施加到干燥的木质材料的上表面的方法; 以及通过使有机硅树脂，环氧树脂，氨基，甲基等反应制备硅烷偶联剂的方法，然后通过混合硼酸（H 3

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