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Dent Mater J：实验性含钙底漆粘接系统对微拉伸粘接强度和耐酸性的影响

2019-07-14 lishiting MedSci原创

含钙底漆粘接系统
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现代粘接系统已面向增加机械强度和抗菌性能的方向进行研发；然而，到目前为止，还没有富含钙来源成分以增加粘接强度的系统。因此，这篇研究的目的是为了评估一种实验性含钙底漆(10 wt% CaCl2)的2步法自酸蚀粘接系统对牙本质粘接表面的微拉伸粘接强度(μ-TBS)和耐酸性的影响。

现代粘接系统已面向增加机械强度和抗菌性能的方向进行研发；然而，到目前为止，还没有富含钙来源成分以增加粘接强度的系统。因此，这篇研究的目的是为了评估一种实验性含钙底漆(10 wt% CaCl2)的2步法自酸蚀粘接系统对牙本质粘接表面的微拉伸粘接强度(μ-TBS)和耐酸性的影响。研究通过扫描电子显微镜观察牙本质粘接表面酸蚀后的变化。研究使用2种类型的底漆和粘接剂(Clearfil SE Bond primer (SEP)， 实验性含钙底漆(CaP)， Clearfil SE Bond (SEB)和Clearfil Protect Bond)，并将其分为4个实验组。结果显示，CaP-SEB的μ-TBS与SEP-SEB之间并没有明显不同。同时，CaP组展现出厚度更高的抗酸区域。因此，实验性含钙底漆的2步法自酸蚀粘接系统可以被认为是一种具有高耐酸性和较好粘接强度的粘接系统。原始出处：Ochiai Y， Inoue G， et al. Evaluation of experimental calcium-containing primer in adhesive system on micro-t

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    2020-01-19 lujian

    #实验性#

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=2040752, encodeId=6a882040e5208, content=<a href='/topic/show?id=5887461103d' target=_blank style='color:#2F92EE;'>#实验性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46110, encryptionId=5887461103d, topicName=实验性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3c5e117, createdName=lujian, createdTime=Sun Jan 19 23:49:00 CST 2020, time=2020-01-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2045461, encodeId=bab62045461b8, content=<a href='/topic/show?id=e7b7e6245cd' target=_blank style='color:#2F92EE;'>#粘接系统#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76245, encryptionId=e7b7e6245cd, topicName=粘接系统)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=32d177, createdName=changfy, createdTime=Thu Aug 15 11:49:00 CST 2019, time=2019-08-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1618114, encodeId=3bf31618114a4, content=<a href='/topic/show?id=b08de6240de' target=_blank style='color:#2F92EE;'>#粘接强度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76240, encryptionId=b08de6240de, topicName=粘接强度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=275819837794, createdName=ms5187542471278033, createdTime=Tue Jul 16 12:49:00 CST 2019, time=2019-07-16, status=1, ipAttribution=)]
    2019-08-15 changfy

    #粘接系统#

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2040752, encodeId=6a882040e5208, content=<a href='/topic/show?id=5887461103d' target=_blank style='color:#2F92EE;'>#实验性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46110, encryptionId=5887461103d, topicName=实验性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3c5e117, createdName=lujian, createdTime=Sun Jan 19 23:49:00 CST 2020, time=2020-01-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2045461, encodeId=bab62045461b8, content=<a href='/topic/show?id=e7b7e6245cd' target=_blank style='color:#2F92EE;'>#粘接系统#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76245, encryptionId=e7b7e6245cd, topicName=粘接系统)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=32d177, createdName=changfy, createdTime=Thu Aug 15 11:49:00 CST 2019, time=2019-08-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1618114, encodeId=3bf31618114a4, content=<a href='/topic/show?id=b08de6240de' target=_blank style='color:#2F92EE;'>#粘接强度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76240, encryptionId=b08de6240de, topicName=粘接强度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=275819837794, createdName=ms5187542471278033, createdTime=Tue Jul 16 12:49:00 CST 2019, time=2019-07-16, status=1, ipAttribution=)]
    2019-07-16 ms5187542471278033

    #粘接强度#

    0