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公开(公告)号：US10564547B2
公开(公告)日：2020-02-18
申请号：US15102362
申请日：2014-10-30
发明人： Makiya Ito , Ryosuke Endo , Kyungsung Yun , Hirofumi Kondo
摘要： A pattern formed body, including a cured resin layer 12 having a low surface free energy region a and a high surface free energy region b on a base 11, in which a difference in surface free energy between the low surface free energy region a and the high surface free energy region b is greater than 6 mJ/m2, and the low surface free energy region a and the high surface free energy region b are optically leveled surfaces. Accordingly, an ink is applied on the pattern formed body to easily color code.
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公开(公告)号：US10545404B2
公开(公告)日：2020-01-28
申请号：US14897478
申请日：2014-06-06
发明人： Makiya Ito , Ryosuke Endo , KyungSung Yun , Hirofumi Kondo
IPC分类号： G03F7/038
摘要： To provide a production method of a pattern-formed body, which can simply provide a pattern with surface free energy differences. A cured resin layer, to which a pattern of a master (20) has been transferred, is formed on a base (11), by applying a resin composition (12) containing a first compound exhibiting low surface free energy, and a second compound exhibiting surface free energy higher than the surface free energy of the first compound, on the base (11), and curing the resin composition (12) with bringing the resin composition into contact with a master (20), to which a pattern has been formed with surface free energy differences.
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公开(公告)号：US10477694B2
公开(公告)日：2019-11-12
申请号：US15735772
申请日：2016-06-22
发明人： Makiya Ito , Ryosuke Endo , Kazuo Goto
摘要： A wiring board manufacturing method and a wiring board in which a pattern can be simply and easily formed even when using a coating composition having a high surface tension are provided. The method includes a transferring step of bringing a resin composition containing a first compound inducing a low surface free energy and a second compound inducing a surface free energy which is higher than that of the first compound into contact with a master on which a desired surface free energy difference pattern is formed and curing the resin composition to form a base material to which the surface free energy difference pattern is transferred; and a conductor pattern forming step of applying a conductive coating composition onto a pattern transfer surface of the base material to form a conductor pattern, the base material having a pattern of a high surface free energy region and a low surface free energy region, and the high surface free energy region having a surface free energy of more than 62 mJ/m2.
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公开(公告)号：US10696878B2
公开(公告)日：2020-06-30
申请号：US15878845
申请日：2018-01-24
发明人： Hiroto Chiba , Tetsuya Abe , Sungkil Lee , Makiya Ito , Takeshi Endo
IPC分类号： C09J163/00 , C07D407/12 , C08G59/24 , C08G59/40 , C08G59/68
摘要： A fluorene derivative represented by General Formula (1) below. X1—Y—X2 General Formula (1) In the General Formula (1), X1 represents a cyclic carbonate group including a carbonate bond [—O—C(═O)—O—], X2 represents a cyclic carbonate group including a carbonate bond [—O—C(═O)—O—], and Y represents a bivalent group including a 9,9-bisaryl fluorene skeleton.
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公开(公告)号：US10457829B2
公开(公告)日：2019-10-29
申请号：US15314850
申请日：2015-05-07
发明人： Makiya Ito , Kyungsung Yun , Hirofumi Kondo
IPC分类号： C08F2/48 , C08F2/46 , C09D135/02 , C08F2/50 , C09D201/00 , B05D3/06 , C08F222/10 , C09D133/16 , C09D4/00 , G03F7/004 , G03F7/027 , G03F7/031 , G03F7/00
摘要： The present application provides a photocurable resin composition for transferring surface free energy, the photocurable resin composition including a first compound exhibiting low surface free energy, a second compound exhibiting surface free energy higher than the surface free energy of the first compound, and a photopolymerization initiator, wherein a difference in transmittance of the photocurable resin composition to a wavelength of 450 nm between before and after addition of the first compound is less than 79.3%, and a method for producing a substrate using the photocurable resin composition.
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公开(公告)号：US20180251468A1
公开(公告)日：2018-09-06
申请号：US15974804
申请日：2018-05-09
发明人： Hirofumi Kondo , Kouki Hatsuda , Nobuo Tano , Makiya Ito , Kyungsung Yun , Masayoshi Watanabe
IPC分类号： C07D487/04 , C07D285/15 , C10M159/12 , C07C211/21 , C07C309/04 , C07C309/06 , C07C211/07 , C07C311/48 , C10M105/70 , C10M105/60 , C10M171/00 , G11B5/725 , C10M105/72 , C10M105/58 , C07C211/03
CPC分类号： C07D487/04 , C07C211/03 , C07C211/07 , C07C211/21 , C07C309/04 , C07C309/06 , C07C311/48 , C07D285/15 , C10M105/58 , C10M105/60 , C10M105/70 , C10M105/72 , C10M159/12 , C10M171/00 , C10M2215/003 , C10M2215/041 , C10M2215/2203 , C10M2219/0406 , C10N2220/027 , C10N2230/06 , C10N2230/74 , C10N2240/204 , G11B5/725
摘要： A lubricating agent including an ionic liquid formed from a Bronsted acid (HX) and a Bronsted base (B), wherein the Bronsted base has a linear hydrocarbon group having 10 or more carbon atoms and the difference between the pKa value of the Bronsted acid in water and the pKa value of the Bronsted base in water is 12 or more.
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公开(公告)号：US10184092B2
公开(公告)日：2019-01-22
申请号：US15319675
申请日：2015-05-18
发明人： Hirofumi Kondo , Kouki Hatsuda , Makiya Ito , Nobuo Tano , Kyungsung Yun , Masayoshi Watanabe
IPC分类号： C10M105/72 , C07D233/58 , C07D285/16 , G11B5/725 , C07C309/06 , C07C311/48 , C07C317/04 , C10M105/54 , C10M105/70
摘要： A lubricant including: an ionic liquid, which includes a conjugate acid (B+) and a conjugate base (X−), and is protic, wherein the ionic liquid is represented by the following general formula (1), and wherein the conjugate base is a conjugate base of sulfonic acid, a conjugate base of sulfonimide, or a conjugate base of trisulfonylmethide: where R1 and R2 each represent a hydrogen atom or R1 and R2 form a benzene ring together with carbon atoms to which R1 and R2 are bonded, R3 represents a to straight-chain hydrocarbon group having 10 or more carbon atoms, and R4 represents a hydrogen atom or a hydrocarbon group in the general formula (1).
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公开(公告)号：US10136521B2
公开(公告)日：2018-11-20
申请号：US15523764
申请日：2015-11-11
发明人： Makiya Ito , Ryosuke Endo
摘要： A wiring board and a method for manufacturing the same enabling simple and easy formation of a conductive pattern are provided. The method comprises a transferring step of bringing a resin composition containing a first compound inducing a low surface free energy and a second compound inducing a higher surface free energy than the first compound into contact with a master on which a desired surface free energy difference pattern is formed and curing to obtain a base material to which the surface free energy difference pattern is transferred; and a conductive pattern forming step of applying a conductive coating composition onto a surface of pattern transfer of the base material to form a conductive pattern.
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公开(公告)号：US10047091B2
公开(公告)日：2018-08-14
申请号：US14655457
申请日：2013-12-27
发明人： Hirofumi Kondo , Kouki Hatsuda , Nobuo Tano , Makiya Ito , Kyungsung Yun , Masayoshi Watanabe
IPC分类号： C07D487/04 , C07C311/48 , C07C211/07 , C07C309/06 , C07C309/04 , C07C211/21 , C07C211/03 , C07D285/15 , C10M159/12 , C10M105/58 , C10M105/72 , G11B5/725 , C10M171/00 , C10M105/60 , C10M105/70
CPC分类号： C07D487/04 , C07C211/03 , C07C211/07 , C07C211/21 , C07C309/04 , C07C309/06 , C07C311/48 , C07D285/15 , C10M105/58 , C10M105/60 , C10M105/70 , C10M105/72 , C10M159/12 , C10M171/00 , C10M2215/003 , C10M2215/041 , C10M2215/2203 , C10M2219/0406 , C10N2220/027 , C10N2230/06 , C10N2230/74 , C10N2240/204 , G11B5/725
摘要： A lubricating agent including an ionic liquid formed from a Bronsted acid (HX) and a Bronsted base (B), wherein the Bronsted base has a linear hydrocarbon group having 10 or more carbon atoms and the difference between the pKa value of the Bronsted acid in water and the pKa value of the Bronsted base in water is 12 or more.
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公开(公告)号：US20180215969A1
公开(公告)日：2018-08-02
申请号：US15878845
申请日：2018-01-24
发明人： Hiroto Chiba , Tetsuya Abe , Sungkil Lee , Makiya Ito , Takeshi Endo
IPC分类号： C09J163/00 , C07D407/12
CPC分类号： C09J163/00 , C07D407/12 , C08G59/24 , C08G59/40 , C08G59/68
摘要： A fluorene derivative represented by General Formula (1) below. X1—Y—X2 General Formula (1) In the General Formula (1), X1 represents a cyclic carbonate group including a carbonate bond [—O—C(═O)—O—], X2 represents a cyclic carbonate group including a carbonate bond [—O—C(═O)—O—], and Y represents a bivalent group including a 9,9-bisaryl fluorene skeleton.
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