Cellulosic fiber composites using protein hydrolysates and methods of making same
    6.
    发明授权
    Cellulosic fiber composites using protein hydrolysates and methods of making same 失效
    使用蛋白质水解产物的纤维素纤维复合材料及其制备方法

    公开(公告)号:US07282117B2

    公开(公告)日:2007-10-16

    申请号:US10698217

    申请日:2003-10-31

    IPC分类号: D21H17/22 D21H17/48

    摘要: Cellulosic fiber composites and finished cellulosic fiber composite articles are provided. The cellulosic fiber composites comprise cellulosic material and a resin binder. The resin binder comprises vegetable protein hydrolysates and a synthetic resin. The synthetic resin can be phenolic resin, isocyanate resin, or combinations thereof. The composite contains an effective amount of resin binder so as to bind together the cellulosic material. The amount of resin binder is less than 40% of the dry weight of the cellulosic material. The protein hydrolysates provide a composite with a reduced amount of petrochemicals. The composite can also contain a silicone, silane, or combination thereof.

    摘要翻译: 提供纤维素纤维复合材料和成品纤维素纤维复合材料。 纤维素纤维复合材料包括纤维素材料和树脂粘合剂。 树脂粘合剂包括植物蛋白水解物和合成树脂。 合成树脂可以是酚醛树脂,异氰酸酯树脂或其组合。 复合材料含有有效量的树脂粘合剂,以将纤维素材料结合在一起。 树脂粘合剂的量小于纤维素材料干重的40%。 蛋白质水解产物提供了具有减少量的石化产品的复合材料。 复合材料还可以含有硅酮,硅烷或其组合。

    Cellulosic fiber composites using protein hydrolysates and methods of making same
    10.
    发明授权
    Cellulosic fiber composites using protein hydrolysates and methods of making same 失效
    使用蛋白质水解产物的纤维素纤维复合材料及其制备方法

    公开(公告)号:US06719882B2

    公开(公告)日:2004-04-13

    申请号:US09779273

    申请日:2001-02-08

    IPC分类号: D21H1722

    摘要: Cellulosic fiber composites and methods for preparing cellulosic fiber composites are provided. The cellulosic fiber composites comprise cellulosic material and a resin binder. The resin binder comprises protein hydrolysates and a synthetic resin. The synthetic resin can be phenolic resin, isocyanate resin, or combinations thereof. The protein hydrolysates provide a composite with a reduced amount of petrochemicals. The composite contains an amount of resin binder sufficient to bind the cellulosic material. The composite can also contain a silicone, silane, or combination thereof. The method employs a low moisture-content mat that does not require drying prior to pressing. Additional methods can be employed to produce finished cellulosic fiber composite articles.

    摘要翻译: 提供纤维素纤维复合材料和制备纤维素纤维复合材料的方法。 纤维素纤维复合材料包括纤维素材料和树脂粘合剂。 树脂粘合剂包括蛋白质水解物和合成树脂。 合成树脂可以是酚醛树脂,异氰酸酯树脂或其组合。 蛋白质水解产物提供了具有减少量的石化产品的复合材料。 复合材料含有一定量的足以粘合纤维素材料的树脂粘合剂。 复合材料还可以含有硅酮,硅烷或其组合。 该方法采用低水分含量垫,其在压制之前不需要干燥。 可以采用附加的方法来生产成品纤维素纤维复合制品。