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    Denture stabilizing compositions comprising a mixed partial salt of a lower alkyl vinyl ether-maleic acid copolymer
    1.
    发明授权
    Denture stabilizing compositions comprising a mixed partial salt of a lower alkyl vinyl ether-maleic acid copolymer 失效
    包含低级烷基乙烯基醚 - 马来酸共聚物的混合的部分盐的义齿稳定化组合物

    公开(公告)号：US5424058A

    公开(公告)日：1995-06-13

    申请号：US227917

    申请日：1994-04-15

    申请人： Jayanth Rajaiah ,  Bao K. Ha ,  Abel Saud ,  Bruce J. MacKay

    发明人： Jayanth Rajaiah ,  Bao K. Ha ,  Abel Saud ,  Bruce J. MacKay

    IPC分类号： A61C13/23 ,  A61K6/00 ,  C08F8/44 ,  A61K7/16 ,  C09K3/00

    CPC分类号： C08F8/44 ,  A61K6/0026

    摘要： Stabilizer compositions including specific mixed partial salts of a lower alkyl vinyl ether-maleic acid copolymer, the partial salts containing from about 15% to about 40% free acid, are disclosed. The cationic salt function is from about 0.1% to about 9.9% zinc or strontium cations, and from about 20% to about 67% calcium cations of the total initial carboxyl groups are reacted. Also disclosed are denture stabilizing compositions including a safe and adhesively effective amount of two or more denture adhesive components where one of the denture adhesive components is the above mixed partial salt.

    摘要翻译： 公开了包含低级烷基乙烯基醚 - 马来酸共聚物的特定混合的部分盐，含有约15％至约40％游离酸的部分盐的稳定剂组合物。 阳离子盐功能是约0.1％至约9.9％的锌或锶阳离子，以及约20％至约67％的总初始羧基的钙阳离子反应。 还公开了义齿稳定化组合物，其包括安全和粘合有效量的两种或更多种义齿粘合剂组分，其中义齿粘合剂组分之一是上述混合的部分盐。

    Denture stabilizing compositions having improved hold
    3.
    发明授权
    Denture stabilizing compositions having improved hold 失效
    具有改善保持的义齿稳定组合物

    公开(公告)号：US5304616A

    公开(公告)日：1994-04-19

    申请号：US966120

    申请日：1992-10-22

    申请人： Jayanth Rajaiah ,  Abel Saud ,  Bruce J. MacKay

    发明人： Jayanth Rajaiah ,  Abel Saud ,  Bruce J. MacKay

    IPC分类号： A61C13/23 ,  A61K6/00 ,  C08F8/44 ,  C08L29/10 ,  C09J129/00 ,  C09J129/10 ,  C09J133/02 ,  C09J135/00 ,  C08F30/04

    CPC分类号： C08F8/44 ,  A61K6/0026

    摘要： Disclosed are stabilizer compositions comprising specific mixed partial salts of a lower alkyl vinyl ether-maleic acid copolymer wherein said partial salts containing from about 15% to about 40% free acid, and as the cationic salt function:(a) from about 0.1% to about 80% strontium cations; and(b) from about 0.1% to about 65% zinc cationsof the total initial carboxyl groups reacted. Also disclosed are denture stabilizing compositions comprising these mixed partial salts, as well as denture stabilizing compositions comprising a safe and adhesively effective amount of two or more denture adhesive components wherein one of said denture adhesive components is the mixed partial salt(s) of the present invention.

    摘要翻译： 公开了包含低级烷基乙烯基醚 - 马来酸共聚物的特定混合部分盐的稳定剂组合物，其中所述含有约15％至约40％游离酸的部分盐和阳离子盐官能团：（a）约0.1％至 约80％的锶阳离子; 和（b）约0.1％至约65％的总初始羧基的锌阳离子反应。 还公开了包含这些混合的部分盐的义齿稳定化组合物以及包含安全和粘合有效量的两种或更多种义齿粘合剂组分的义齿稳定组合物，其中所述义齿粘合剂组分之一是本发明的混合的部分盐 发明。