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    DECORTICATION METHODS FOR PRODUCING RAW MATERIALS FROM PLANT BIOMASS
    1.
    发明公开
    DECORTICATION METHODS FOR PRODUCING RAW MATERIALS FROM PLANT BIOMASS 审中-公开

    公开(公告)号：EP4234486A3

    公开(公告)日：2023-09-06

    申请号：EP23171921.2

    申请日：2016-08-12

    申请人： 9Fiber, Inc.

    发明人： POWERS, Adam

    IPC分类号： D01C1/02 ,  B01J19/00 ,  B01J23/00 ,  C01B15/01

    摘要： Embodiments of the present disclosure generally relate to materials and methods for producing a wide range of raw materials from plant biomass. In certain embodiments, the present disclosure provides materials and methods for efficient decortication of plant biomass using a thermally regulated process to generate reactive oxygen species in the presence of a catalyst. Embodiments of the present disclosure address the need for improved methods with which to obtain a wide range of raw materials from plant biomass without the need for industrial decortication machines and without producing harmful industrial waste.

    METHOD FOR PRODUCING HEMP FIBER FOR SPINNING, AND HEMP FIBER FOR SPINNING
    4.
    发明公开
    METHOD FOR PRODUCING HEMP FIBER FOR SPINNING, AND HEMP FIBER FOR SPINNING 审中-公开
    生产用于纺丝的HEMP纤维的方法以及用于纺纱的HEMP纤维

    公开(公告)号：EP3176318A1

    公开(公告)日：2017-06-07

    申请号：EP15827440.7

    申请日：2015-07-31

    申请人： Avex Group Holdings Inc. ,  Yoshida, Shinichirou

    发明人： YOSHIDA, Shinichirou ,  HISHIKAWA, Keisuke

    IPC分类号： D06M16/00 ,  D01C1/02 ,  D06M11/00 ,  D06M101/06

    CPC分类号： D01H13/302 ,  D01B9/00 ,  D01C1/02 ,  D01H13/304 ,  D01H13/306 ,  D02G3/04 ,  D06M11/00 ,  D06M16/00

    摘要： A production method of hemp fiber for spinning, the method including an immersion treatment process of immersing raw hemp fiber in a treatment liquid including water and at least one type of enzyme selected from the group consisting of protease enzymes and starch hydrolyzing enzymes for an immersion time of from 30 minutes to 60 minutes under a condition of a temperature of from 60°C to 100°C, a water-washing process of washing the immersion treated hemp fiber with water, and a drying process of drying the water-washed hemp fiber.

    摘要翻译： 一种用于纺丝的大麻纤维的生产方法，所述方法包括浸渍处理工艺，将生大麻纤维浸入含有水和选自由蛋白酶和淀粉水解酶组成的组中的至少一种酶的浸渍时间 在60℃至100℃的温度条件下进行30分钟至60分钟的水洗处理，用水洗涤浸渍处理过的大麻纤维的水洗处理和干燥水洗过的大麻纤维的干燥处理 。

    TREE BAST FIBRE AND PROCESSING METHOD THEREFOR
    7.
    发明公开
    TREE BAST FIBRE AND PROCESSING METHOD THEREFOR 审中-公开
    树脂纤维及其加工方法

    公开(公告)号：EP1942212A1

    公开(公告)日：2008-07-09

    申请号：EP06722237.2

    申请日：2006-04-03

    申请人： TIANWEI TEXTILES SCI-TECH (SHENZHEN) CO., LTD.

    发明人： Liu, Lei ,  Jin, Shiyong

    IPC分类号： D01C1/02

    CPC分类号： D01B1/50 ,  D01B1/10 ,  D01B9/00 ,  D01C1/02 ,  Y10T428/298

    摘要： Taught is tree bast fiber, along with a method for processing the same, the fiber being a natural textile fiber made of bark of trees except for mulberries and paper mulberries. The length of the fiber is 5mm-65mm. The fineness of the fiber is 0.3-2.5D. The intensity of the fiber is 0.275-0.582 N/tex. The breaking elongation rate of the fiber is 3%-7%. The method comprises the steps of peeling, sorting, degumming, skimming, drying, preserving, tanning, grinding, carding, baking, boxing and classifying, and packaging. The textile fiber is produced from a resource abundant in nature. The fiber has similar performance to bast fiber, higher intensity than cotton fiber, good dyeing properties, and wide application prospects. It can be blended with other natural fibers, man-made fibers and recycled fibers to form fiber yarn for various purposes. This method changes waste into a commodity, and brings about great economic and social benefits.

    摘要翻译： 教授的是树韧皮纤维及其加工方法，该纤维是由桑树和桑树以外的树皮制成的天然纺织纤维。 纤维的长度是5mm-65mm。 纤维的细度是0.3-2.5D。 纤维强度为0.275-0.582N / tex。 纤维的断裂伸长率为3％-7％。 该方法包括剥皮，分拣，脱胶，撇渣，烘干，保鲜，鞣制，磨碎，梳理，烘烤，装箱和分类以及包装的步骤。 纺织纤维是由丰富的资源生产的。 该纤维具有与韧皮纤维相似的性能，比棉纤维强度高，染色性能好，应用前景广阔。 它可以与其他天然纤维，人造纤维和再生纤维混合形成各种用途的纤维纱线。 这种方法将废物转化为商品，带来巨大的经济和社会效益。