DENTAL ADHESIVE COMPRISING A COATED POLYMERIC COMPONENT
    2.
    发明申请
    DENTAL ADHESIVE COMPRISING A COATED POLYMERIC COMPONENT 审中-公开
    包封涂料聚合物组分的牙膏

    公开(公告)号:US20140017637A1

    公开(公告)日:2014-01-16

    申请号:US14007033

    申请日:2012-03-19

    摘要: Dental materials are provided in which a conformal coating is disposed on the inner surfaces of a dental composite. The conformal coating can be subsequently surface modified to provide a chemical bond between the compressible component and a hardenable resin, resulting in increased bond strength and reduced bond strength variability. Use of a thin conformal layer can provide a surprising enhancement in bond reliability while minimizing the collateral effect on the handling properties of the unhardened composite. The conformal coating can also improve the compressibility and decrease rebound in the overall dental composite during a bonding procedure and reduce the amount of extractable components.

    摘要翻译: 提供牙科材料,其中在牙科复合材料的内表面上设置保形涂层。 可以随后对共形涂层进行表面改性以在可压缩组分和可硬化树脂之间提供化学键,从而增加粘结强度和降低粘结强度变化性。 使用薄的共形层可以提供粘合可靠性的令人惊奇的增强,同时最小化对未硬化复合材料的处理性能的附带影响。 保形涂层还可以在粘合过程中改善整体牙科复合材料的压缩性和减少回弹,并减少可萃取组分的量。

    Image-receptive sheets for plain paper copiers
    6.
    发明授权
    Image-receptive sheets for plain paper copiers 失效
    普通纸复印机的图像接收纸

    公开(公告)号:US5310591A

    公开(公告)日:1994-05-10

    申请号:US30699

    申请日:1993-03-12

    摘要: A transparent image-recording sheet suitable for use in a plain paper copier, comprising a transparent backing having two major surfaces, said sheet having a machine direction, and a transverse direction, at least one of the major surfaces having coated thereon, a transparent water-based toner-receptive coating comprising:a) from about 65 to about 99.9 parts of an imageable polymer;b) from about 0.1 to about 15 parts of at least one polymeric particle having a mean particle size ranging from about 1 .mu.m to about 15 .mu.m, andc) from 0 to about 20 parts of an antistatic agent,the toner-receptive coating being coated onto the transparent backing at a time during manufacture of the backing selected from the group consisting ofa) before any orientation of said film, andb) after uniaxial orientation in the machine direction.

    摘要翻译: 一种适用于普通纸复印机的透明图像记录纸,包括具有两个主表面的透明背衬,所述纸张具有机器方向和横向,至少一个主表面涂覆有透明水 的调色剂接受涂层,其包含:a)约65至约99.9份可成像聚合物; b)约0.1至约15份至少一种平均粒度范围为约1μm至约15μm的聚合物颗粒,和c)0至约20份抗静电剂,调色剂接受性 在制造背衬期间一次涂布涂层到透明背衬上,所述背衬选自a)在所述膜的任何取向之前,以及b)在机器方向上单轴取向之后。