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1. 发明申请

WO2008150626A1 METHOD OF CONTROLLING REFLECTION FROM A VEHICLE WINDSHIELD 审中-公开
标题翻译：控制车辆风向反射的方法
公开(公告)号：WO2008150626A1
公开(公告)日：2008-12-11
申请号：PCT/US2008/062977
申请日：2008-05-08
申请人： PPG INDUSTRIES OHIO, INC.
发明人： MUNRO, Calum, H.
IPC分类号： B60R13/02
CPC分类号： B60R13/02 , B60R13/0256 , B60R2013/0287
摘要： A vehicle glare reduction system is provided, which improves the visual acuity of the vehicle operator in vehicles having a light-colored dashboard. The system includes a dashboard having an upper surface from which dashboard light is reflected; a windshield having an inner and outer surface, the windshield surface configured to reflect the dashboard reflected light; and a polarization layer disposed on the dashboard upper surface, adapted to polarize the dashboard reflected light, wherein the polarized light is not reflected by the windshield inner surface.
摘要翻译：提供车辆眩光减少系统，其提高具有浅色仪表板的车辆中的车辆操作者的视力。该系统包括具有上表面的仪表板，仪表板灯从该上表面反射; 具有内表面和外表面的挡风玻璃，所述挡风玻璃表面被配置为反射所述仪表板反射光; 以及设置在所述仪表板上表面上的偏振层，其适于使所述仪表板反射光偏振，其中所述偏振光不被所述挡风玻璃内表面反射。

2. 发明申请

WO2007079453A3 BRAGG DIFFRACTING SECURITY MARKERS 审中-公开
公开(公告)号：WO2007079453A3
公开(公告)日：2007-07-12
申请号：PCT/US2007/000173
申请日：2007-01-03
申请人： PPG INDUSTRIES OHIO, INC.
发明人： MUNRO, Calum, H. , MERRITT, Mark, D. , PURDY, Sean
IPC分类号： B41M3/10 , B41M3/14 , G03F7/16 , G03F7/00
摘要： A method of marking an article with a watermark that diffracts radiation according to Bragg's law is disclosed. The watermark includes a periodic array of particles fixed in a matrix. The watermark may change colors with viewing angle, disappear and reappear with viewing angle or may diffract non-visible radiation that is detectable at certain angles of detection.

3. 发明申请

WO2010065390A2 METHODS OF DISPENSING POWDER COATING COMPOSITIONS AND ARTICLES COATED THEREWITH 审中-公开
标题翻译：分配粉末涂料组合物和涂布的物品的方法
公开(公告)号：WO2010065390A2
公开(公告)日：2010-06-10
申请号：PCT/US2009/065654
申请日：2009-11-24
申请人： PPG INDUSTRIES OHIO, INC. , STERNBERGER, Steven , JACKSON, Carol, R. , CREMEANS, David, Randall , MUNRO, Calum, H. , FALER, Dennis, L. , FERENCZ, Joseph, M. , POLK, William, David
发明人： STERNBERGER, Steven , JACKSON, Carol, R. , CREMEANS, David, Randall , MUNRO, Calum, H. , FALER, Dennis, L. , FERENCZ, Joseph, M. , POLK, William, David
IPC分类号： C09D5/03
CPC分类号： C09D5/035
摘要： Disclosed are methods of dispensing thermoset powder coating compositions comprising a colorant, a particulate film-forming resin, and a curing agent for the film-forming resin, methods of coating substrates with powder coating compositions dispensed according to such methods, and systems for dispensing such powder compositions.
摘要翻译：公开了分配热固性粉末涂料组合物的方法，所述组合物包含用于成膜树脂的着色剂，颗粒成膜树脂和固化剂，用粉末涂料组合物涂布基材的方法，所述粉末涂料组合物根据这样的方法和用于分配这种粉末组合物的系统。

4. 发明申请

WO2003058299A1 COLOR EFFECT COMPOSITIONS 审中-公开
标题翻译：彩色效果组合物
公开(公告)号：WO2003058299A1
公开(公告)日：2003-07-17
申请号：PCT/US2002/041290
申请日：2002-12-20
申请人： PPG INDUSTRIES OHIO, INC.
发明人： MUNRO, Calum, H. , MERRITT, Mark, D. , LAMERS, Paul, H.
IPC分类号： G02B5/20
CPC分类号： G02B5/223 , B65D2203/12 , C09D5/004 , C09D5/36 , G02B5/206 , G02B5/287 , Y10T428/24 , Y10T428/24372 , Y10T428/2438 , Y10T428/24405 , Y10T428/31678
摘要： A coating composition comprising a resinous binder and a color effect colorant in particulate form. The colorant includes an ordered periodic array of particles held in a polymer wherein a difference in refractive index between the polymer and the particles is at least about 0.01. The colorant reflects visible light according to Bragg's law to yield a goniochromatic effect to the coating composition.
摘要翻译：一种涂料组合物，其包含树脂粘合剂和颗粒形式的着色效果着色剂。着色剂包括保持在聚合物中的有序的周期性颗粒阵列，其中聚合物和颗粒之间的折射率差异至少为约0.01。着色剂根据布拉格定律反射可见光，以对涂料组合物产生辉光效果。

5. 发明申请

WO2005123853A1 COMPOSITE FLAKES AND METHODS FOR MAKING AND USING THE SAME 审中-公开
标题翻译：复合花纹及其制造和使用方法
公开(公告)号：WO2005123853A1
公开(公告)日：2005-12-29
申请号：PCT/US2005/019643
申请日：2005-06-03
申请人： PPG INDUSTRIES OHIO, INC.
发明人： EDWARDS, Robert D. , KULFAN, Jackie, L. , MUNRO, Calum, H.
IPC分类号： C09D7/12
CPC分类号： C09C1/62 , C01P2004/20 , C08K3/08 , C08K3/34 , C09C1/0015 , C09C1/0018 , C09C1/644 , C09C2200/102 , C09C2200/1054 , C09C2200/405 , C09D5/032 , C09D7/62 , C09D7/69 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2998
摘要： Methods for making composite flakes are disclosed. The composite flakes are formed from particles and one or more monomers and/or resins or resin systems. The polymer matrix of the flakes is highly crosslinked and/or high molecular weight. Use of the particles in powder coatings is also disclosed.
摘要翻译：公开了制备复合薄片的方法。复合薄片由颗粒和一种或多种单体和/或树脂或树脂体系形成。薄片的聚合物基质是高度交联和/或高分子量的。还公开了粉末涂料中的颗粒的使用。

6. 发明申请

WO2003070839A1 CURABLE FILM-FORMING COMPOSITION EXHIBITING IMPROVED SCRATCH RESISTANCE 审中-公开
标题翻译：可塑成膜组合物展现改进的耐刮擦性
公开(公告)号：WO2003070839A1
公开(公告)日：2003-08-28
申请号：PCT/US2003/004746
申请日：2003-02-19
申请人： PPG INDUSTRIES OHIO, INC.
发明人： VANIER, Noel, R. , MUNRO, Calum, H. , CLAAR, James, A. , JENNINGS, Robert, E.
IPC分类号： C09D7/12
CPC分类号： C09D7/67 , C08K3/22 , C08K3/36 , C09D7/61 , Y10T428/254 , Y10T428/257 , Y10T428/259 , Y10T428/269
摘要： A curable film-forming composition is provided that on curing produces a coating, comprising in a medium (i) 10 to 90 percent by weight based on the total weight of resin solids in the film-forming composition of a crosslinking agent; (ii) 10 to 90 percent by weight based on the total weight of resin solids in the film-forming composition of a polymer containing a plurality of functional groups reactive with the crosslinking agent; and (iii) 20 to 85 percent by volume based on the total volume of the film-forming composition of particles having a mean particle size less than 100 nm. The particles further have an index of refraction sufficiently similar to that of the polymer of (ii) to minimize haze, and have an affinity for the medium sufficient to keep the particles suspended therein. The affinity of the particles for the medium is greater than the affinity of the particles for each other, thereby preventing agglomeration of the particles within the medium. The film-forming compositions exhibit improved scratch (mar) resistance compared to compositions of the prior art, as well as improved sag resistance when compared to similar coating compositions prepared without the particles. A multi-component composite coating composition is also provided. The coating composition comprises a pigmented film-forming composition serving as a base coat and a clear film-forming composition serving as a transparent topcoat over the base coat. The transparent topcoat, or clear coat, is derived from the curable film-forming composition described above.
摘要翻译：提供了一种可固化成膜组合物，其在固化时产生涂层，所述涂层包含介质（i）基于交联剂的成膜组合物中的树脂固体的总重量为10至90重量％（ii）基于成膜组合物中含有与交联剂反应的多个官能团的聚合物的树脂固体的总重量为10〜90重量％和（iii）基于平均粒度小于100nm的成膜组合物的总体积为20〜85体积％。颗粒进一步具有与（ii）的聚合物的折射率相当的折射率，以使雾度最小化，并且对于足以使颗粒悬浮在其中的介质具有亲和性。颗粒对介质的亲和力大于颗粒彼此的亲和力，从而防止颗粒在介质内的团聚。当与现有技术的组合物相比时，成膜组合物显示出改善的耐擦伤性（耐擦伤性），以及当与不含颗粒制备的类似涂料组合物相比时，改善的抗流挂性。还提供了多组分复合涂料组合物。涂料组合物包含用作底涂层的着色成膜组合物和在底涂层上作为透明面漆的透明成膜组合物。透明面漆或透明涂层衍生自上述可固化成膜组合物。

7. 发明申请

WO2021211722A1 COMPOSITIONS CONTAINING THERMALLY CONDUCTIVE FILLERS 审中-公开
公开(公告)号：WO2021211722A1
公开(公告)日：2021-10-21
申请号：PCT/US2021/027303
申请日：2021-04-14
申请人： PPG INDUSTRIES OHIO, INC.
发明人： MA, Liang , POLLUM, Marvin, M, Jr. , NAKAJIMA, Masayuki , WILLIS, Daniel, P. , HSU, Lorraine , CONDIE, Allison, G. , FRENCH, Maria, S. , ZHOU, Hongying , ZHENG, Qi , LI, Hong , MUNRO, Calum, H.
IPC分类号： C08J3/20 , C08K3/014 , C08K3/08 , C08K3/22 , C08K3/36 , C08K3/38 , H01M10/653 , H05K1/03
摘要： Disclosed herein is a moisture-curable composition. The composition includes a hydrolysable component and a thermally conductive filler package. The thermally conductive filler package may include thermally conductive, electrically insulative filler particles. The thermally conductive, electrically insulative filler particles may have a thermal conductivity of at least 5 W/m.K (measured according to ASTM D7984) and a volume resistivity of at least 1 Ω.m (measured according to ASTM D257). At least a portion of the thermally conductive, electrically insulative filler particles may be thermally stable. The present invention also is directed to a method for treating a substrate and to substrates comprising a layer formed from a composition disclosed herein. The present invention also is directed to a coating.

8. 发明申请

WO2003070840A1 CURABLE FILM-FORMING COMPOSITION EXHIBITING IMPROVED IMPACT STRENGTH AND CHIP RESISTANCE 审中-公开
标题翻译：可塑性成膜组合物展现出改进的冲击强度和阻力
公开(公告)号：WO2003070840A1
公开(公告)日：2003-08-28
申请号：PCT/US2003/004982
申请日：2003-02-19
申请人： PPG INDUSTRIES OHIO, INC.
发明人： VANIER, Noel, R. , MUNRO, Calum, H. , McCOLLUM, Gregory, J. , O'DWYER, James, B. , KUTCHKO, Cynthia
IPC分类号： C09D7/12
CPC分类号： C08L33/06 , C08K3/22 , C08K3/36 , C09D7/61 , C09D7/67 , C09D133/06
摘要： A curable film-forming composition is provided comprising in a medium (i) 10 to 90 percent by weight based on the total weight of solids in the film-forming composition of a crosslinking agent; (ii) 10 to 90 percent by weight based on the total weight of solids in the film-forming composition of a polymer containing a plurality of functional groups reactive with the crosslinking agent; and (iii) at least 20 percent by volume based on the total volume of the film-forming composition of particles having a mean particle size less than 100 nm. A cured composition comprising the crosslinking agent of (i) and the polymer of (ii) has a cured softening point of less than 30°C. The particles of component (iii) further have a hardness value greater than 5 on the Moh hardness scale, and have an affinity for the medium sufficient to keep the particles suspended therein. The affinity of the particles for the medium is greater than the affinity of the particles for each other, thereby preventing agglomeration of the particles within the medium. Cured compositions having a film thickness of at least 5 microns demonstrate excellent chip resistance, superior sandability and resistance to scratching, water spotting and acid etch.
摘要翻译：提供了一种可固化成膜组合物，其包含在基于成膜组合物中交联剂的固体总重量的10至90重量％的介质中（i）（ii）10至90重量％，基于成膜组合物中含有与交联剂反应的多个官能团的聚合物的固体总重量; 和（iii）基于平均粒径小于100nm的成膜组合物的总体积至少20体积％。包含（i）的交联剂和（ii）的聚合物的固化组合物的固化软化点小于30℃。组分（iii）的颗粒在莫氏硬度标度上还具有大于5的硬度值，并且对于足以使颗粒悬浮在其中的介质具有亲和性。颗粒对介质的亲和力大于颗粒彼此的亲和力，从而防止颗粒在介质内的团聚。具有至少5微米的膜厚度的固化组合物表现出优异的抗碎片性，优异的耐砂性和抗刮擦性，耐水斑性和耐酸腐蚀性。

9. 发明申请

WO2002102904A2 USE OF NANOPARTICULATE ORGANIC PIGMENTS IN PAINTS AND COATINGS 审中-公开
标题翻译：在涂料和涂料中使用纳米颗粒有机颜料
公开(公告)号：WO2002102904A2
公开(公告)日：2002-12-27
申请号：PCT/US2002/019201
申请日：2002-06-17
申请人： PPG INDUSTRIES OHIO, INC.
发明人： VANIER, Noel, R. , MUNRO, Calum, H. , DECKER, Eldon, L. , WILSON, Rachel, B. , WEHRLE, Matthew, E.
IPC分类号： C09D7/00
CPC分类号： C09D17/007 , C08K5/0041 , C09D7/00 , C09D7/63 , C09D7/67 , C09D7/68 , C09D7/70 , Y10T428/25
摘要： A protective and decorative coating composition including about 2 to 10 different colorants which in combination with a resinous composition produce a desired visible coating. A majority of the colorants has a maximum haze of about 10% and exhibits an absorbance peak in the visible spectrum wherein at least about 50% of the total absorbance in the visible spectrum occurs at wavelengths within about 50 nm of the wavelength of the peak absorbance.
摘要翻译：一种保护性和装饰性涂料组合物，其包含约2至10种不同的着色剂，其与树脂组合物组合产生期望的可见涂层。大多数着色剂具有约10％的最大雾度并且在可见光谱中显示出吸收峰，其中可见光谱中总吸光度的至少约50％出现在峰值吸收波长的约50nm内的波长。

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