BIODEGRADABLE MOLDED PRODUCTS
    1.
    发明申请
    BIODEGRADABLE MOLDED PRODUCTS 审中-公开
    可生物降解的成型产品

    公开(公告)号:WO2011099837A1

    公开(公告)日:2011-08-18

    申请号:PCT/MY2010/000021

    申请日:2010-02-09

    Abstract: The invention relates to a process of manufacturing 100% biodegradable molded products. The process includes the use of materials such as starch, and corn wastes such as corncobs, cornstem, corn roots and cornleaves. Accordingly, the corn wastes are pulverized and added to a determined ratio of water and starch to produce a pulp mixture. The pulp mixture is then molded into desired shape of products using determined amount of pulp mixture to prevent wastage. The biodegradable molded products require no coating for water resistance or trimming unlike previous products which are produced using conventional processes. These biodegradable molded products can be molded into various uses such as food catering utensils, packaging and containers for various industries. The resulting biodegradable product is inexpensive, 100% biodegradable and useful.

    Abstract translation: 本发明涉及制造100%可生物降解的模制产品的方法。 该方法包括使用诸如淀粉的材料,以及诸如玉米芯,玉米秸秆,玉米根和玉米穗等玉米废料。 因此,将玉米废料粉碎并加入到确定的水和淀粉的比例中以产生纸浆混合物。 然后使用确定量的纸浆混合物将纸浆混合物模制成所需形状的产品以防止浪费。 可生物降解的成型产品不需要与以前使用常规方法生产的产品相同的耐水性或修整涂层。 这些可生物降解的模制产品可以模制成各种用途,例如食品餐饮用具,用于各种工业的包装和容器。 所得到的可生物降解的产品是廉价的,100%可生物降解和有用的。

    AQUEOUS SYSTEMS COMPRISING AN IONIC POLYMER AND A VISCOSITY PROMOTER
    2.
    发明申请
    AQUEOUS SYSTEMS COMPRISING AN IONIC POLYMER AND A VISCOSITY PROMOTER 审中-公开
    包含离子聚合物和粘度促进剂的水性体系

    公开(公告)号:WO99058609A1

    公开(公告)日:1999-11-18

    申请号:PCT/US1999/007034

    申请日:1999-05-11

    Abstract: Aqueous compositions having advantageous rheological properties, preferably including any of enhanced yield stress, enhanced viscosity, and/or enhanced water retention, are disclosed. Included are low-viscosity compositions having high yield stress. The present invention also relates to processes for preparing and using the compositions. Compositions of the present invention comprise aqueous compositions of a polymer having a net ionic charge, and a viscosity promoter having an opposite net ionic charge. Compositions may also comprise a moderating agent to prevent precipitation and/or gelation.

    Abstract translation: 公开了具有优异流变性的水性组合物,优选包括任何增强的屈服应力,增强的粘度和/或增强的保水性。 包括具有高屈服应力的低粘度组合物。 本发明还涉及制备和使用组合物的方法。 本发明的组合物包含具有净离子电荷的聚合物的水性组合物和具有相反的净离子电荷的粘度促进剂。 组合物还可以包含缓和剂以防止沉淀和/或凝胶化。

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