Particle defoamer comprising a silicone emulsion and process for preparing same
    1.
    发明授权
    Particle defoamer comprising a silicone emulsion and process for preparing same 有权
    包含硅氧烷乳液的颗粒消泡剂及其制备方法

    公开(公告)号:US09023781B2

    公开(公告)日:2015-05-05

    申请号:US13989029

    申请日:2011-12-14

    摘要: A process for preparing a particle defoamer. The particle defoamer of 55%-75% of a carrier, 15%-35% of a silicone emulsion, 3%-10% of a texturing agent and 2%-10% of a solvent, based on the total weight of the particle defoamer; the process for preparing the particle defoamer is: (1)first adding a carrier A1 into a mixer, and then adding thereto a silicone emulsion B1, and stirring uniformly; (2)adding a carrier component A2 to the mixture obtained in (1), and stirring uniformly; (3)adding a silicone emulsion B2 to the mixture obtained in (2), and, after uniformly stirring, adding the solvent thereto and stirring uniformly; and (4)pelleting and drying by baking the mixture obtained in(3), so as to produce the product.

    摘要翻译: 一种制备颗粒消泡剂的方法。 基于颗粒的总重量,55%-75%的载体,15%-35%的硅氧烷乳液,3%-10%的变形剂和2%-10%的溶剂的颗粒消泡剂 消泡剂 制备颗粒消泡剂的方法是:(1)首先将载体A1加入混合器中,然后加入硅氧烷乳液B1,均匀搅拌; (2)向(1)中得到的混合物中加入载体成分A2,均匀地搅拌; (3)向(2)中得到的混合物中加入硅氧烷乳液B2,在搅拌均匀后,向其中加入溶剂并均匀搅拌; 和(4)通过烘烤在(3)中获得的混合物造粒和干燥,以产生产物。

    PARTICLE DEFOAMER AND PROCESS FOR PREPARING SAME
    2.
    发明申请
    PARTICLE DEFOAMER AND PROCESS FOR PREPARING SAME 有权
    颗粒破碎剂及其制备方法

    公开(公告)号:US20140142020A1

    公开(公告)日:2014-05-22

    申请号:US13989029

    申请日:2011-12-14

    IPC分类号: C11D3/00

    摘要: A process for preparing a particle defoamer. The particle defoamer of 55%-75% of a carrier, 15%-35% of a silicone emulsion, 3%-10% of a texturing agent and 2%-10% of a solvent, based on the total weight of the particle defoamer; the process for preparing the particle defoamer is: (1)first adding a carrier A1 into a mixer, and then adding thereto a silicone emulsion B1, and stirring uniformly; (2)adding a carrier component A2 to the mixture obtained in (1), and stirring uniformly; (3)adding a silicone emulsion B2 to the mixture obtained in (2), and, after uniformly stirring, adding the solvent thereto and stirring uniformly; and (4)pelleting and drying by baking the mixture obtained in(3), so as to produce the product.

    摘要翻译: 一种制备颗粒消泡剂的方法。 基于颗粒的总重量,55%-75%的载体,15%-35%的硅氧烷乳液,3%-10%的变形剂和2%-10%的溶剂的颗粒消泡剂 消泡剂 制备颗粒消泡剂的方法是:(1)首先将载体A1加入混合器中,然后加入硅氧烷乳液B1,均匀搅拌; (2)向(1)中得到的混合物中加入载体成分A2,均匀地搅拌; (3)向(2)中得到的混合物中加入硅氧烷乳液B2,在搅拌均匀后,向其中加入溶剂并均匀搅拌; 和(4)通过烘烤在(3)中获得的混合物造粒和干燥,以产生产物。