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    USE OF GLASSES CONTAINING RARE EARTH OXIDE, ALUMINA, AND ZIRCONIA AND DOPANT IN OPTICAL WAVEGUIDES
    81.
    发明申请
    USE OF GLASSES CONTAINING RARE EARTH OXIDE, ALUMINA, AND ZIRCONIA AND DOPANT IN OPTICAL WAVEGUIDES 审中-公开
    含有稀土氧化物，氧化铝和紫外光的玻璃的使用在光波导中

    公开(公告)号：WO2004098002A1

    公开(公告)日：2004-11-11

    申请号：PCT/US2004/006854

    申请日：2004-03-05

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： ANDERSON, Mark, T. ,  BUDD, Kenton, D. ,  ROSENFLANZ, Anatoly, Z. ,  SCHARDT, Craig, R.

    IPC: H01S3/067

    CPC classification number: H01S3/0632 ,  C03C3/062 ,  C03C3/125 ,  C03C4/0071 ,  C03C13/048 ,  H01S3/17

    Abstract: The invention provides optical waveguides comprising a glass doped with a rare earth dopant on a surface of the substrate, wherein the glass comprises (a) Al 2 O 3, at least one of REO or Y 2 O 3 , and at least one of ZrO 2 or HfO 2 , wherein at least 80 percent by weight of the glass collectively comprises the Al 2 O 3 , at least one of REO or Y 2 O 3 , and at least one of ZrO 2 or HfO 2 , based on the total weight of the glass; (b) Al 2 O 3 , at least one of REO or Y 2 O 3 and at least one of ZrO 2 or HfO 2 , wherein at least 70 percent by weight of the glass collectively comprises the Al 2 O 3 , at least one of REO or Y 2 O 3 , and at least one of ZrO 2 or HfO 2 , and wherein the glass contains not more than 20 percent by weight SiO 2 and not more than 20 percent by weight B 2 O 3 , based on the total weight of the glass; or (c) at least 40 percent by weight Al 2 O 3 , based on the total weight of the glass, and a first metal oxide other than Al 2 O 3 , wherein the Al 2 O 3 and the first metal oxide, collectively comprise at least 80 percent by weight of the glass.

    Abstract translation: 本发明提供了一种光波导，其包括在该基板的表面上掺杂有稀土掺杂剂的玻璃，其中该玻璃包括（a）Al 2 O 3，至少一种REO或Y 2 O 3，以及至少一种ZrO 2或HfO 2，其中至少 基于玻璃的总重量，80重量％的玻璃共同包含Al 2 O 3，REO或Y 2 O 3中的至少一种，以及ZrO 2或HfO 2中的至少一种; （b）Al 2 O 3，REO或Y 2 O 3中的至少一种和ZrO 2或HfO 2中的至少一种，其中至少70重量％的玻璃共同包含Al 2 O 3，REO或Y 2 O 3中的至少一种，以及ZrO 2中的至少一种 或HfO 2，并且其中所述玻璃含有不超过20重量％的SiO 2且不超过20重量％的B 2 O 3，基于所述玻璃的总重量; 或（c）至少40重量％的Al 2 O 3，基于玻璃的总重量，以及不同于Al 2 O 3的第一金属氧化物，其中Al 2 O 3和第一金属氧化物共同包含至少80重量％的玻璃 。

    RADIATION-CURABLE, SOLVENT-FREE AND PRINTABLE PRECURSOR OF A PRESSURE-SENSITIVE ADHESIVE
    86.
    发明申请
    RADIATION-CURABLE, SOLVENT-FREE AND PRINTABLE PRECURSOR OF A PRESSURE-SENSITIVE ADHESIVE 审中-公开
    压敏粘合剂的无溶剂，无溶剂和可打印的前体

    公开(公告)号：WO2004000961A1

    公开(公告)日：2003-12-31

    申请号：PCT/US2003/013551

    申请日：2003-05-01

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  GRAICHEN, Andreas, H. ,  GOEB, Siegfried, R.

    Inventor： GRAICHEN, Andreas, H. ,  GOEB, Siegfried, R.

    IPC: C09J4/06

    CPC classification number: C09J175/16 ,  C08F290/06 ,  C08F290/067 ,  C08G18/672 ,  C08G2170/40 ,  Y10T428/1429 ,  Y10T428/2878 ,  Y10T428/2887 ,  Y10T428/2891 ,  Y10T428/31551 ,  Y10T428/31855 ,  Y10T428/31884 ,  Y10T428/31913 ,  C08G18/42

    Abstract: The present invention relates to a free-radically radiation-curable, solvent-free and printable precursor of a pressure-sensitive adhesive, the precursor comprising: (i) 30-75 wt.% of one or more mono(meth)acrylate functional oligomer compounds at least one of said oligomer compounds comprising at least one urethane bond, (ii) 0-15 wt.% of one or more poly(meth)acrylate functional oligomer compounds, (iii) 5-45 wt.% of one or more monomer compounds comprising one ethylenically unsaturated group, (iv) 0-5 wt.% of one or more monomer compounds comprising two or more ethylenically unsaturated groups, and (v) an effective amount of one or more free radical photoinitiators, wherein the percentages which are percentages by weight with respect to the mass of the precursor, are selected so that the precursor has a dynamic viscosity at 20 °C and at a shear rate of 100 s -1 of between 300 to 15,000 mPa.s.

    Abstract translation: 本发明涉及一种压敏粘合剂的可自由基辐射固化的无溶剂且无可印刷的前体，前体包含：（i）30-75重量％的一种或多种单（甲基）丙烯酸酯官能低聚物 化合物至少一种包含至少一个氨基甲酸酯键的低聚物化合物，（ii）0-15重量％的一种或多种聚（甲基）丙烯酸酯官能低聚物化合物，（iii）5-45重量％的一种或多种 包含一个烯属不饱和基团的单体化合物，（iv）0-5重量％的一种或多种包含两个或多个烯属不饱和基团的单体化合物，和（v）有效量的一种或多种自由基光引发剂，其中百分比 选择相对于前体质量的重量百分比，使得前体在20℃和100s -1的剪切速率下具有300至15,000mPa.s的动态粘度。

    POLYVINYLPYRIDINE IMAGE RECEPTIVE MATERIAL
    88.
    发明申请
    POLYVINYLPYRIDINE IMAGE RECEPTIVE MATERIAL 审中-公开
    聚乙烯吡啶图像接收材料

    公开(公告)号：WO2003070478A1

    公开(公告)日：2003-08-28

    申请号：PCT/US2003/004421

    申请日：2003-02-14

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： GRAHAM, Paul, D. ,  SCHULZ, Mark, F.

    IPC: B41M5/00

    CPC classification number: B41M5/5218 ,  B41M5/502 ,  B41M5/52 ,  B41M5/5236 ,  B41M5/5245 ,  B41M5/5254 ,  B41M5/5281

    Abstract: In one aspect, the invention provides an ink receptor composition comprising greater than 30 weight percent polyvinylpyridine on a dry basis. The ink receptor composition may also further comprise a crossslinker and/or a mordant. In another aspect, the ink receptor composition comprises polyvinylpyridine and a mordant. In another aspect, the invention provides an ink receptor medium comprising a substrate having a substantially smooth or a microembossed surface and an ink receptor comprising polyvinylpyridine on the substantially smooth or the microembossed surface.

    Abstract translation: 在一个方面，本发明提供一种油墨受体组合物，其以干基计包含大于30重量％的聚乙烯基吡啶。 油墨受体组合物还可以包含交联剂和/或媒染剂。 另一方面，油墨受体组合物包含聚乙烯基吡啶和媒染剂。 在另一方面，本发明提供了一种油墨接收介质，其包含基本上具有光滑或微压缩表面的基材和包含基本上光滑或微压印表面上的聚乙烯基吡啶的油墨接收体。

    GLASS BEADS AND USES THEREOF
    89.
    发明申请
    GLASS BEADS AND USES THEREOF 审中-公开

    公开(公告)号：WO2003035565A3

    公开(公告)日：2003-05-01

    申请号：PCT/US2002/024097

    申请日：2002-07-30

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： ANDERSON, Mark, T. ,  BUDD, Kenton, D. ,  ONSTOTT, James, R.

    IPC: C03C12/00

    Abstract: In one aspect, the invention provides glass beads and optical devices comprising the glass beads. In other aspects, the invention provides methods of making said glass beads and rapid glass screening methods that use glass beads. Glass beads of the invention comprise greater than 80 weight percent silica, active rare earth dopant, and modifying dopant. In another embodiment the glass beads comprise greater than 80 weight percent silica and at least 5 weight percent germania. In another embodiment, glass beads comprise and from 20 to 90 anion mole percent of non-oxide anion.

    GLASS BEADS AND USES THEREOF
    90.
    发明申请
    GLASS BEADS AND USES THEREOF 审中-公开
    玻璃珠及其用途

    公开(公告)号：WO2003035565A2

    公开(公告)日：2003-05-01

    申请号：PCT/US2002/024097

    申请日：2002-07-30

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： ANDERSON, Mark, T. ,  BUDD, Kenton, D. ,  ONSTOTT, James, R.

    IPC: C03C12/00

    CPC classification number: C03C12/02 ,  C03C3/06 ,  C03C3/076 ,  C03C3/23 ,  C03C3/32 ,  C03C4/04 ,  C03C12/00 ,  C03C23/0005

    Abstract: In one aspect, the invention provides glass beads and optical devices comprising the glass beads. In other aspects, the invention provides methods of making said glass beads and rapid glass screening methods that use glass beads. Glass beads of the invention comprise greater than 80 weight percent silica, active rare earth dopant, and modifying dopant. In another embodiment the glass beads comprise greater than 80 weight percent silica and at least 5 weight percent germania. In another embodiment, glass beads comprise and from 20 to 90 anion mole percent of non-oxide anion.

    Abstract translation: 一方面，本发明提供包含玻璃珠的玻璃珠和光学装置。 在其它方面，本发明提供了制造所述玻璃珠的方法和使用玻璃珠的快速玻璃筛分方法。 本发明的玻璃珠包含大于80重量％的二氧化硅，活性稀土掺杂剂和改性掺杂剂。 在另一个实施方案中，玻璃珠包含大于80重量％的二氧化硅和至少5重量％的锗。 在另一个实施方案中，玻璃珠包含20至90阴离子摩尔百分比的非氧化物阴离子。

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