公开(公告)号：US10703897B2

公开(公告)日：2020-07-07

申请号：US15515821

申请日：2015-09-30

申请人： LG Chem, Ltd.

发明人： Jeong Kyu Lee ,  Sung Joon Oh ,  Yeon Joo Kang ,  Jung Keun Kim ,  In Young Song ,  Sung Soo Yoon

IPC分类号： C08F293/00 ,  C08G61/12 ,  C08L53/00 ,  B81C1/00 ,  C08F212/08 ,  C08F216/12 ,  C08F220/30 ,  H01L21/311 ,  B05D1/00 ,  B05D3/00 ,  C08F2/14 ,  C08F32/06 ,  C08F220/10 ,  C08F220/26 ,  C08F299/02 ,  C08G61/08 ,  C08J5/18 ,  C08J7/12 ,  C08L53/02 ,  C09D153/00 ,  G03F7/00 ,  G03F7/004 ,  G03F7/039 ,  G03F7/09 ,  G03F7/16 ,  G03F7/20 ,  G03F7/30 ,  H01L21/027 ,  H01L21/3105 ,  B82Y40/00

摘要： The present application relates to a block copolymer and its use. The present application can provides a block copolymer that has an excellent self assembling property or phase separation property and therefore can be used in various applications and its use.

公开(公告)号：US10377894B2

公开(公告)日：2019-08-13

申请号：US15515812

申请日：2015-09-30

申请人： LG Chem, Ltd.

发明人： Jeong Kyu Lee ,  Je Gwon Lee ,  In Young Song ,  Sung Joon Oh ,  Yeon Joo Kang ,  Sung Soo Yoon ,  Jung Keun Kim

IPC分类号： C08L53/00 ,  C08G61/12 ,  H01L21/3105 ,  G03F7/16 ,  H01L21/027 ,  C08F212/08 ,  C08F216/12 ,  C08F220/10 ,  C08F220/26 ,  C08F220/30 ,  C08J5/18 ,  B05D1/00 ,  B05D3/00 ,  C08F293/00 ,  C09D153/00 ,  G03F7/09 ,  G03F7/004 ,  G03F7/039 ,  G03F7/20 ,  C08F32/06 ,  C08F299/02 ,  C08G61/08 ,  C08F2/14 ,  C08J7/12 ,  G03F7/00 ,  G03F7/30 ,  C08L53/02 ,  B81C1/00 ,  B82Y40/00

摘要： The present application relates to a block copolymer and its use. The present application can provides a block copolymer that has an excellent self assembling property or phase separation property and therefore can be used in various applications and its use.

公开(公告)号：US10253130B2

公开(公告)日：2019-04-09

申请号：US15173676

申请日：2016-06-05

申请人： LG Chem, Ltd.

发明人： Jeong Kyu Lee ,  Yeon Joo Kang ,  Jung Keun Kim ,  Sung Joon Oh ,  Je Gwon Lee ,  Sung Soo Yoon

IPC分类号： C08F212/14 ,  C08F12/26 ,  C08F12/22 ,  C08F12/20 ,  C08F293/00 ,  C07F7/18 ,  C07C43/215 ,  C07C43/225 ,  C07C217/84 ,  C07D209/48 ,  C08F12/32 ,  C08F220/10 ,  C08F220/30 ,  C08J5/18 ,  G03F7/00 ,  C08J7/12 ,  C07C35/48 ,  C08J7/14 ,  C09D153/00 ,  G03F7/038 ,  G03F7/039 ,  G03F7/16 ,  B81C1/00 ,  B82Y40/00

摘要： The present application provides the block copolymers and their application. The present application may provide the block copolymers that have excellent self assembling and phase separation properties and therefore that can be effectively used in various applications. The present application may also provide applications of the block copolymers.

公开(公告)号：US10222510B2

公开(公告)日：2019-03-05

申请号：US15554966

申请日：2017-03-09

申请人： LG CHEM, LTD.

发明人： In Young Song ,  Jin Seok Byun ,  Boo Kyung Kim ,  Seok Hoon Jang ,  Yeong Rae Chang ,  Sung Joon Oh

IPC分类号： G02B1/115 ,  C09D5/00 ,  C09D7/40 ,  C09D135/02 ,  B05D3/02 ,  B05D3/06 ,  G02B1/14 ,  G02B1/11 ,  B32B7/02 ,  B32B27/08 ,  B32B27/18 ,  C08L33/10 ,  G02B1/113 ,  G02B5/18 ,  C08C19/40 ,  C09D4/06 ,  C08L83/04 ,  G01N23/207 ,  C08J7/04 ,  C09D4/00 ,  C09D5/33 ,  B05D1/28 ,  C08K3/36 ,  C08K7/26 ,  C08K7/18 ,  C09D7/61 ,  C08K3/01

摘要： Disclosed herein is an anti-reflective film including: a hard coating layer; and a low-refractive layer containing a binder resin, and hollow inorganic nanoparticles and solid inorganic nanoparticles which are dispersed in the binder resin, wherein the low-refractive layer includes a first layer containing at least 70 vol % of the entire solid inorganic nanoparticles and a second layer containing at least 70 vol % of the entire hollow inorganic nanoparticles, and at the time of fitting polarization ellipticity measured by ellipsometry for the first layer or/and the second layer included in the low-refractive layer using a Cauchy model represented by the following General Equation 1, the second layer satisfies a predetermined condition.

公开(公告)号：US20170313869A1

公开(公告)日：2017-11-02

申请号：US15515821

申请日：2015-09-30

申请人： LG Chem, Ltd.

发明人： Jeong Kyu Lee ,  Sung Joon Oh ,  Yeon Joo Kang ,  Jung Keun Kim ,  In Young Song ,  Sung Soo Yoon

IPC分类号： C08L53/00 ,  C08G61/12 ,  C08F293/00

摘要： The present application relates to a block copolymer and its use. The present application can provides a block copolymer that has an excellent self assembling property or phase separation property and therefore can be used in various applications and its use.