Sapstain control composition and method
    21.
    发明授权
    Sapstain control composition and method 失效
    色素控制组成及方法

    公开(公告)号:US5009937A

    公开(公告)日:1991-04-23

    申请号:US403924

    申请日:1989-09-07

    IPC分类号: B27K3/52

    摘要: A composition for controlling sapstain and mold on wood having 20% more of moisture comprises an aqueous solution containing at least 0.05% by weight of chlorothalonil and borax in a quantity between 3 and 9 times greater than the weight of the chlorothalonil. The composition is applied to wood by dipping or spraying.

    摘要翻译: 用于在木材上控制树脂和模具的组合物具有20%以上的水分包括含有至少0.05重量%的百菌清和硼砂的水溶液,其量是百菌清重量的3至9倍。 通过浸涂或喷涂将组合物施用于木材。

    Process for preservation of stored wood chips
    22.
    发明授权
    Process for preservation of stored wood chips 失效
    保存木屑的方法

    公开(公告)号:US4329368A

    公开(公告)日:1982-05-11

    申请号:US47172

    申请日:1979-06-08

    IPC分类号: A01N35/02 B27K3/50 A01N33/18

    摘要: A process which inhibits the loss of wood substance, tall oil and chip brightness in wood chips during storage. The process involves treating wood chips with a dilute aqueous solution of formaldehyde and a phenol. This treatment effectively prevents the evolution of heat from the chips and microbial growth and thus limits chip deterioration and brightness loss while preserving tall oil. The process is also effective in preserving other moist plant-derived raw materials.

    摘要翻译: 一种在储存过程中抑制木材物质损失,木材高亮度和芯片亮度的过程。 该方法包括用稀释的甲醛和苯酚水溶液处理木屑。 这种处理有效地防止了来自芯片和微生物生长的热的演变,从而在保持妥尔油的同时限制了芯片劣化和亮度损失。 该方法在保存其他潮湿的植物来源的原料中也是有效的。