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1.发明授权公开(公告)号：US11198757B2
公开(公告)日：2021-12-14
申请号：US16347426
申请日：2017-11-02
发明人： Robert S. Clough , Sheng Ye , Tao Gong , Jonathan D. Zook , Susan E. DeMoss , Charlie P. Blackwell
IPC分类号： C08G59/56 , C08G75/045 , C09J163/00 , C09J181/02 , G03F7/004 , G03F7/038
摘要： A composition includes a photolatent amine, camphorquinone, and a coumarin sensitizer. The coumarin sensitizer is triplet photosensitizer and has an absorbance with a wavelength of maximum absorbance in a range from 390 nanometers to 510 nanometers. Compositions that further include a polymerizable material are also disclosed. Polymer networks preparable from such compositions and methods for making the polymer networks are also disclosed.
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公开(公告)号：US20200017623A1
公开(公告)日：2020-01-16
申请号：US16491051
申请日：2018-03-08
发明人： Sheng Ye , Ying Lin , Michael E. Griffin , Dennis R. Keicher , Jay S. Schlechte , Paul J. Homnick , Richard S. Smith , Thomas P. Klun , Richard J. Pokorny , Steven Y. Yu , Patricia M. Savu , Michael A. Kropp , Ian Dailey , Charlie P. Blackwell
IPC分类号： C08F290/06 , C09D175/16 , C09D4/00 , C08L75/16 , C09J4/00 , C09J151/08 , F21V29/70 , F21V29/60 , B05D3/06 , B05D7/16 , B29C35/08
摘要： The disclosure relates to compositions, methods of applying such compositions, and methods for curing such compositions to a depth of cure of up to about 30 mm within about 0.5 second to about two minutes per light exposure area.
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公开(公告)号：US10906212B2
公开(公告)日：2021-02-02
申请号：US15739186
申请日：2016-07-18
发明人： Charlie P. Blackwell , Charles L. Bruzzone , Michael E. Griffin , Michael D. Swan , Sheng Ye , Zhisheng Yun
摘要： Provided are devices for applying actinic radiation to a curable resin. The devices include a housing having a front face, an actinic radiation source arranged within the housing such that actinic radiation emerges from the housing through the front face, and a proximity detector. The proximity detector is functionally connected to the actinic radiation source such that the actinic radiation source is shut off unless the proximity detector detects the presence of a surface within a safe distance from the front face. Optionally, the device includes a surface temperature sensor functionally connected to the actinic radiation source such that the actinic radiation source is shut off if the surface temperature sensor senses a surface temperature exceeding a maximum safe surface temperature.
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4.发明申请公开(公告)号：US20190256646A1
公开(公告)日：2019-08-22
申请号：US16347426
申请日：2017-11-02
发明人： Robert S. Clough , Sheng Ye , Tao Gong , Jonathan D. Zook , Susan E. DeMoss , Charlie P. Blackwell
IPC分类号： C08G59/56 , C09J163/00 , C09J181/02 , C08G75/045
摘要： A composition includes a photolatent amine, camphorquinone, and a coumarin sensitizer. The coumarin sensitizer is triplet photosensitizer and has an absorbance with a wavelength of maximum absorbance in a range from 390 nanometers to 510 nanometers. Compositions that further include a polymerizable material are also disclosed. Polymer networks preparable from such compositions and methods for making the polymer networks are also disclosed.
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公开(公告)号：US20180169904A1
公开(公告)日：2018-06-21
申请号：US15739186
申请日：2016-07-18
发明人： Charlie P. Blackwell , Charles L. Bruzzone , Michael E. Griffin , Michael D. Swan , Sheng Ye , Zhisheng Yun
CPC分类号： B29C35/0805 , B29C2035/0822 , B29C2035/0827 , B29C2035/0833 , G01C3/08 , G01K1/143 , G01S15/08
摘要： Provided are devices for applying actinic radiation to a curable resin. The devices include a housing having a front face, an actinic radiation source arranged within the housing such that actinic radiation emerges from the housing through the front face, and a proximity detector. The proximity detector is functionally connected to the actinic radiation source such that the actinic radiation source is shut off unless the proximity detector detects the presence of a surface within a safe distance from the front face. Optionally, the device includes a surface temperature sensor functionally connected to the actinic radiation source such that the actinic radiation source is shut off if the surface temperature sensor senses a surface temperature exceeding a maximum safe surface temperature.
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