Polymer composition of ethylenic compounds and pullulan
    3.
    发明授权
    Polymer composition of ethylenic compounds and pullulan 失效
    乙烯化合物和支链淀粉的聚合物组成

    公开(公告)号:US4029616A

    公开(公告)日:1977-06-14

    申请号:US544573

    申请日:1975-01-27

    摘要: A polymer composition comprising pullulan and an ethylenic compound is obtained by polymerizing the ethylenic compound in the presence of pullulan and in the presence or absence of a solvent and a catalyst. The polymer compositions are novel composition which have the characteristics of the pullulan in combination with those of the ethylenic compound, and are useful as various industrial chemicals such as vehicles of paints and inks, organic pigments, paper- and fiber-treating agents, information-recording agents, adhesives, resins, packing materials, additives for concrete and mortar, impregnate materials for wood, cosmetics, etc.

    摘要翻译: 包含支链淀粉和烯属化合物的聚合物组合物是通过在支链淀粉存在下和存在或不存在溶剂和催化剂下聚合烯属化合物来获得的。 聚合物组合物是具有支链淀粉的特征的新型组合物,与烯属化合物的组合相结合,可用作各种工业化学品,例如油漆和油墨的载体,有机颜料,纸和纤维处理剂, 记录剂,粘合剂,树脂,包装材料,混凝土和砂浆添加剂,木材浸渍材料,化妆品等。

    Paper coating material containing pullulan
    6.
    发明授权
    Paper coating material containing pullulan 失效
    含有支链淀粉的纸张涂料

    公开(公告)号:US3932192A

    公开(公告)日:1976-01-13

    申请号:US508731

    申请日:1974-09-24

    IPC分类号: D21H19/54 C08C5/00

    CPC分类号: D21H19/54

    摘要: A coating material obtained by incorporating into a paper coating material pullulan, which is a linear high polymer having repetition units, bonded through .alpha.-1,6 linkages, of maltotriose, a trimer of glucose, and is represented by the formula, ##SPC1##Wherein n represents the polymerization degree and is an integer of 20 to 10,000, is excellent in such properties as gloss, printing gloss, adhesive strength, and viscosity stability during storage.

    摘要翻译: 通过将具有重复单元的直链高聚物结合到纸张涂层材料支链淀粉中获得的涂料,所述多层结构是通过α-1,6键连接的麦芽三糖,葡萄糖的三聚体,并由下式表示:其中N代表 聚合度为20〜10,000的整数,在存储过程中具有良好的性能,印刷光泽,粘合强度和粘度稳定性。