-
1.发明申请PHOTOSENSITIVE RESIN COMPOSITION, PATTERN FORMED USING SAME AND DISPLAY PANEL COMPRISING SAME 有权感光树脂组合物，使用其形成的图案和包含其的显示面板公开(公告)号：US20150125789A1
公开(公告)日：2015-05-07
申请号：US14403968
申请日：2013-05-24
申请人： LG CHEM, LTD.
发明人： Kwang Han Park , Sunghyun Kim , Dongchang Choi , Kyung Soo Choi , Sang Chul Lee , Heeyoung Oh
CPC分类号： G03F7/0388 , G03F7/033 , G03F7/038 , G03F7/0385 , G03F7/0751 , G03F7/30 , G06F2203/04103
摘要： The present specification provides a photosensitive resin composition comprising an alkali-soluble binder, a crosslinkable compound, a photopolymerization initiator, a solvent, a coloring agent and an epoxy adhesion promoter. The photosensitive resin composition has excellent insulating properties and light-shielding properties and shows excellent chemical resistance in an etching process and a stripping process. Thus, the photosensitive resin composition can be formed into a thin bezel layer having a gradual taper, and thus can provide an integrated touch sensor that makes it possible to prevent short circuits from occurring in metal wiring and minimize any decrease in resistance resulting from high-temperature processing.
摘要翻译： 本说明书提供了包含碱溶性粘合剂，可交联化合物，光聚合引发剂，溶剂，着色剂和环氧树脂粘合促进剂的感光性树脂组合物。 感光性树脂组合物具有优异的绝缘性和遮光性，并且在蚀刻工艺和剥离工艺中表现出优异的耐化学性。 因此，感光性树脂组合物可以形成为具有逐渐变细的薄的边框层，从而可以提供一体的触摸传感器，其可以防止在金属布线中发生短路， 温度处理。
-
2.发明授权Alkali-soluble resin and negative-type photosensitive resin composition comprising the same 有权碱溶性树脂和含有它们的负型感光性树脂组合物公开(公告)号：US08951713B2
公开(公告)日：2015-02-10
申请号：US13742197
申请日：2013-01-15
申请人： LG Chem, Ltd.
发明人： Han Soo Kim , Sung Hyun Kim , Kwang Han Park , Min Young Lim , Yoon Hee Heo , Ji Heum Yoo , Sun Hwa Kim
IPC分类号： G03F7/033 , G03F7/027 , G03F7/00 , G03F7/038 , C08F2/38 , C08F120/18 , C08F220/06 , C08F220/10 , C08F222/00
CPC分类号： G03F7/027 , C08F2/38 , C08F120/18 , C08F220/06 , C08F220/10 , C08F222/00 , G03F7/0007 , G03F7/033 , G03F7/0382
摘要： An alkali-soluble resin is provided. The alkali-soluble resin is prepared using a polyfunctional thiol compound as a chain transfer agent. The alkali-soluble resin has a lower viscosity than a resin having the same molecular weight. Further provided is a negative-type photosensitive resin composition comprising the alkali-soluble resin as a binder resin. The use of the alkali-soluble resin lowers the overall viscosity of the photosensitive resin composition to effectively reduce the height of a stepped portion of a photoresist pattern using a small amount of the photosensitive resin composition.
摘要翻译： 提供碱溶性树脂。 使用多官能硫醇化合物作为链转移剂制备碱溶性树脂。 碱溶性树脂的粘度低于具有相同分子量的树脂。 进一步提供一种负型感光性树脂组合物，其包含作为粘合剂树脂的碱溶性树脂。 使用碱溶性树脂降低感光性树脂组合物的整体粘度，能够有效地降低光致抗蚀剂图案的台阶部分的高度，并使用少量的感光性树脂组合物。
-
3.发明授权Photosensitive resin composition, pattern formed using same and display panel comprising same 有权感光树脂组合物，使用其形成的图案和包含该图案的显示面板公开(公告)号：US09341946B2
公开(公告)日：2016-05-17
申请号：US14403968
申请日：2013-05-24
申请人： LG CHEM, LTD.
发明人： Kwang Han Park , Sunghyun Kim , Dongchang Choi , Kyung Soo Choi , Sang Chul Lee , Heeyoung Oh
CPC分类号： G03F7/0388 , G03F7/033 , G03F7/038 , G03F7/0385 , G03F7/0751 , G03F7/30 , G06F2203/04103
摘要： The present specification provides a photosensitive resin composition comprising an alkali-soluble binder, a crosslinkable compound, a photopolymerization initiator, a solvent, a coloring agent and an epoxy adhesion promoter. The photosensitive resin composition has excellent insulating properties and light-shielding properties and shows excellent chemical resistance in an etching process and a stripping process. Thus, the photosensitive resin composition can be formed into a thin bezel layer having a gradual taper, and thus can provide an integrated touch sensor that makes it possible to prevent short circuits from occurring in metal wiring and minimize any decrease in resistance resulting from high-temperature processing.
摘要翻译： 本说明书提供了包含碱溶性粘合剂，可交联化合物，光聚合引发剂，溶剂，着色剂和环氧树脂粘合促进剂的感光性树脂组合物。 感光性树脂组合物具有优异的绝缘性和遮光性，并且在蚀刻工艺和剥离工艺中表现出优异的耐化学性。 因此，感光性树脂组合物可以形成为具有逐渐变细的薄的边框层，从而可以提供一体的触摸传感器，其可以防止在金属布线中发生短路， 温度处理。
-
公开(公告)号：US11130838B2
公开(公告)日：2021-09-28
申请号：US16635235
申请日：2019-02-01
申请人： LG CHEM, LTD.
发明人： Doyun Lee , Kwang Han Park , Eunjoo Choi
摘要： The present specification provides a cardo-based binder resin represented by Chemical Formula 1, and a photosensitive resin composition, a black matrix, a color filter and a display apparatus including the same.
-
公开(公告)号：US20170285459A1
公开(公告)日：2017-10-05
申请号：US15476267
申请日：2017-03-31
申请人： LG CHEM, LTD.
发明人： Dae Han SEO , Dong Chang Choi , Kwang Han Park , Sang Choll Han , Jae Jin Kim , Eun Joo Choi , Min Soo Song
摘要： The present invention relates to a photomask and a method for manufacturing a column spacer for a color filter using the same, and according to one aspect of the present invention, a photomask is provided, which comprises a central region having a first transmittance, a first perimeter region surrounding the central region and having a second transmittance lower than the first transmittance, and a second perimeter region surrounding the first perimeter region and having the first transmittance.
-
6.发明授权Photosensitive resin composition and touch panel or display device including bezel pattern prepared by using same 有权感光树脂组合物和触摸面板或显示装置，包括使用其制备的边框图案公开(公告)号：US09470975B2
公开(公告)日：2016-10-18
申请号：US14404258
申请日：2013-04-17
申请人： LG CHEM, LTD.
发明人： Dongchang Choi , Kwang Han Park , Kyung Soo Choi , Geun Young Cha , Sang Chul Lee , Heeyoung Oh
CPC分类号： G03F7/033 , G03F7/032 , G06F3/041 , G06F3/0412 , G06F2203/04103 , Y10T428/24793
摘要： The present specification relates to a photoresist resin composition, a touch panel including a bezel pattern manufactured by using the photoresist resin composition, and a display device including the bezel pattern manufactured by using the photoresist resin composition.
摘要翻译： 本说明书涉及光致抗蚀剂树脂组合物，包括通过使用光致抗蚀剂树脂组合物制造的表圈图案的触摸面板以及包括通过使用光致抗蚀剂树脂组合物制造的表圈图案的显示装置。
-
7.发明申请PHOTOSENSITIVE RESIN COMPOSITION AND TOUCH PANEL OR DISPLAY DEVICE INCLUDING BEZEL PATTERN PREPARED BY USING SAME 有权感光树脂组合物和触控面板或显示装置，其中包括使用其制备的贝壳图案公开(公告)号：US20150111009A1
公开(公告)日：2015-04-23
申请号：US14404258
申请日：2013-04-17
申请人： LG CHEM, LTD.
发明人： Dongchang Choi , Kwang Han Park , Kyung Soo Choi , Geun Young Cha , Sang Chul Lee , Heeyoung Oh
CPC分类号： G03F7/033 , G03F7/032 , G06F3/041 , G06F3/0412 , G06F2203/04103 , Y10T428/24793
摘要： The present specification relates to a photoresist resin composition, a touch panel including a bezel pattern manufactured by using the photoresist resin composition, and a display device including the bezel pattern manufactured by using the photoresist resin composition.
摘要翻译： 本说明书涉及光致抗蚀剂树脂组合物，包括通过使用光致抗蚀剂树脂组合物制造的表圈图案的触摸面板以及包括通过使用光致抗蚀剂树脂组合物制造的表圈图案的显示装置。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.019 秒)
