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公开(公告)号：EP4359199A1
公开(公告)日：2024-05-01
申请号：EP21947339.4
申请日：2021-06-24
发明人： WYCOFF, Kyle , OLUBUMMO, Adekunle , NAUKA, Krzysztof , HARTMAN, Aja , NIU, Michelle , DISCEKICI, Emre Hiro
IPC分类号： B29C64/165 , B29C64/264 , B33Y10/00 , B33Y30/00 , B33Y70/10 , B33Y80/00 , C08K5/3492
CPC分类号： B29C64/165 , B33Y10/00 , C08K5/3492 , B33Y70/10 , B33Y30/00 , B29C64/264
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公开(公告)号：EP4117892A1
公开(公告)日：2023-01-18
申请号：EP20924274.2
申请日：2020-03-09
IPC分类号： B29C64/165 , B29C64/264 , B33Y10/00 , B33Y30/00 , B33Y70/10
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公开(公告)号：EP3887127A1
公开(公告)日：2021-10-06
申请号：EP19909190.1
申请日：2019-01-10
IPC分类号： B29C64/165 , B29C64/153 , B33Y10/00 , B33Y70/00
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公开(公告)号：EP3551366A1
公开(公告)日：2019-10-16
申请号：EP17905534.8
申请日：2017-04-10
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公开(公告)号：EP3442773A1
公开(公告)日：2019-02-20
申请号：EP16910766.1
申请日：2016-07-29
发明人： NAUKA, Krzysztof , ANTHONY, Tom
IPC分类号： B29C64/20 , B29C64/10 , B29C64/141 , B29C64/295 , B29C64/393 , B29C64/268 , B33Y10/00 , B33Y30/00 , B29C64/153
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公开(公告)号：EP3027419B1
公开(公告)日：2017-12-20
申请号：EP13890835.5
申请日：2013-07-31
CPC分类号： G03G5/043 , G03G5/147 , G03G5/14752 , G03G5/14769 , G03G5/14791
摘要： The present disclosure is drawn to apparatuses and methods that include a coated photoconductive substrate. The coated photoconductive substrate can include a photoconductive substrate with a charge generation layer and a charge transport layer, and can also have a coating adhered to the photoconductive substrate. The coating can have a thickness ranging from 1 nm to 200 nm.
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公开(公告)号：EP3197667A1
公开(公告)日：2017-08-02
申请号：EP14902469.7
申请日：2014-09-26
发明人： NAUKA, Krzysztof , GANAPATHIAPPAN, Sivapackia , ZHAO, Lihua , TOM, Howard S. , ZHAO, Yan , NG, Hou T. , ABBOTT, James Elmer Jr. , GOVYADINOV, Alexander , KASPERCHIK, Vladek
IPC分类号： B29C67/00
CPC分类号： B29C64/264 , B29C64/165 , B29C64/393 , B33Y10/00 , B33Y50/02
摘要： In one example, a non-transitory processor readable medium having instructions thereon that when executed cause an additive manufacturing machine to expose build material to a light source emitting monochromatic light within a band of wavelengths that includes a peak light absorption of a liquid coalescing agent to be dispensed on to the build material.
摘要翻译： 在一个示例中，非暂时性处理器可读介质上具有指令，所述指令在执行时使得增材制造机器将构建材料暴露于发射波长带内的单色光的光源，所述波长带包括液体聚结剂对 被分配到构建材料上。
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8.发明公开
公开(公告)号：EP3094669A1
公开(公告)日：2016-11-23
申请号：EP14878846.6
申请日：2014-01-29
发明人： ZHAO, Lihua , GANAPATHIAPPAN, Sivapackia , ZHAO, Yan , NAUKA, Krzysztof , TOM, Howard S. , NG, Hou T.
IPC分类号： C08J3/12 , C08L77/02 , C08L101/00
CPC分类号： C08L77/02 , B29C64/00 , B29C64/386 , B29C64/40 , C08L77/06 , C08L101/00 , C08L2205/025
摘要： A polymeric powder composition for three-dimensional printing includes first, second, and third polymeric particles. The first particles, having a first average size, are present in an amount ranging from about 70 wt% to about 95 wt%. The second particles, having a second average size smaller than the first average size, are present in an amount ranging from about 0.5 wt% to about 21 wt%. The third particles, having a third average size smaller than the second average size, are present in an amount ranging from greater than 0 wt% up to about 21 wt%. Each of the first, second, and third average sizes independently ranges from 5 μm to about 100 μm. A sum of the fractional weight ratios of all of the polymeric particles in the polymeric powder composition equals 1.
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公开(公告)号：EP2831674A1
公开(公告)日：2015-02-04
申请号：EP12873141.1
申请日：2012-03-30
发明人： NAUKA, Krzysztof , ZHOU, Zhang-Lin , ZHAO, Lihua
CPC分类号： G03G5/14726 , G03G5/147 , G03G5/14704 , G03G5/14786 , G03G5/14791 , G03G2215/00957
摘要： An organic photoconductor includes: a conductive substrate; a charge generation layer formed on the conductive substrate; a charge transport layer formed on the charge generation layer; and a protective coating formed on the charge transport layer. The protective coating comprises nanoparticles incorpo-rated in an in-situ cross-linked polymer matrix. A process for increasing mechanical strength in an organic photoconductor is also provided.
摘要翻译： 有机光电导体包括：导电基底; 电荷产生层，形成在导电衬底上; 形成在电荷产生层上的电荷传输层; 和在电荷输送层上形成的保护涂层。 保护性涂层包含结合在原位交联聚合物基质中的纳米粒子。 还提供了用于增加有机光电导体中的机械强度的方法。
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10.发明公开
公开(公告)号：EP2795406A1
公开(公告)日：2014-10-29
申请号：EP11878125.1
申请日：2011-12-20
发明人： ZHOU, Zhang-Lin , NAUKA, Krzysztof , ZHAO, Lihua
CPC分类号： G03G5/14717 , C08F220/56 , C08G61/02 , C08G61/12 , C08G61/122 , C08G61/123 , C08G61/124 , C08G2261/124 , C08G2261/1412 , C08G2261/147 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/3246 , C08G2261/411 , C08G2261/512 , C08G2261/91 , C09D4/00 , C09D133/14 , C09D133/26 , G03G5/047 , G03G5/05 , G03G5/0507 , G03G5/0525 , G03G5/0532 , G03G5/0546 , G03G5/0575 , G03G5/0592 , G03G5/0605 , G03G5/0614 , G03G5/071 , G03G5/14769 , G03G5/14778 , G03G5/14786 , G03G5/14791 , H01L51/0007 , H01L51/0039 , H01L51/0043 , H01L51/42 , C08L65/00
摘要： An alcohol-soluble organic coating including a hole transport material formed on a surface of organic photoconductor is provided. The coating comprises a cationic alternate fluorene-based copolymer with phosphonium salt terminal groups embedded in an in-situ cross-linked polymer.
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