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11.发明授权Adhesion-enhanced polyimide film, process for its production, and laminated body 有权粘合增强聚酰亚胺膜，其生产方法和层压体公开(公告)号：US08053082B2
公开(公告)日：2011-11-08
申请号：US10591749
申请日：2005-03-02
CPC分类号： B32B27/281 , B32B15/08 , B32B27/08 , B32B2307/306 , B32B2379/08 , Y10T428/31681 , Y10T428/31721
摘要： An adhesion-enhanced polyimide film which includes a core layer composed of a polyimide (a) having high rigidity and a low linear expansion coefficient, at least one side of which has a thin-layer formed by heating a coated layer including a heat-resistant surface treatment agent and a polyimide precursor which yields a highly heat-resistant amorphous polyimide (B).
摘要翻译： 一种粘合增强聚酰亚胺膜，其包括由具有高刚性和低线膨胀系数的聚酰亚胺（a）构成的芯层，其至少一侧具有通过加热包括耐热性的涂层而形成的薄层 表面处理剂和产生高耐热性无定形聚酰亚胺（B）的聚酰亚胺前体。
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公开(公告)号：USD522925S1
公开(公告)日：2006-06-13
申请号：US29213511
申请日：2004-09-17
申请人： Toshiyuki Nishino
设计人： Toshiyuki Nishino
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公开(公告)号：US20050074592A1
公开(公告)日：2005-04-07
申请号：US10952219
申请日：2004-09-28
CPC分类号： B32B15/08 , B32B15/20 , B32B27/281 , B32B27/34 , C08J5/18 , C08J2379/08 , C08L79/08 , H05K1/0346 , H05K1/036 , H05K2201/0154 , H05K2201/0212 , Y10T428/25 , Y10T428/254 , Y10T428/26 , Y10T428/269 , Y10T428/31678 , Y10T428/31681 , Y10T428/31721
摘要： An easily slidable polyimide film having a polyimide surface layer comprising a polyimide which is thermoplastic and has a glass transition temperature of 190-450° C., wherein there are dispersed in the polyimide of the polyimide surface layer, in a proportion of approximately 0.5-10 mass % based on the polyimide of the polyimide surface layer, wholly aromatic polyimide particles made of a polyimide comprising at least 80 mass % of a pyromellitic acid component and a p-phenylenediamine component, and having a median size of 0.3-0.8 μm and a maximum size of no greater than 2 μm, in at least about 1 μm of the polyimide surface layer.
摘要翻译： 一种容易滑动的聚酰亚胺膜，其具有聚酰亚胺表面层，该聚酰亚胺表面层包含热塑性聚酰亚胺，玻璃化转变温度为190-450℃，其中分散在聚酰亚胺表面层的聚酰亚胺中的比例约为0.5〜 基于聚酰亚胺表面层的聚酰亚胺为10质量％，由包含至少80质量％的均苯四酸酸组分和对苯二胺组分的聚酰亚胺制成的全芳香族聚酰亚胺颗粒，中值粒径为0.3-0.8μm， 最大尺寸不大于2μm，至少约1μm的聚酰亚胺表面层。
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公开(公告)号：USD395621S
公开(公告)日：1998-06-30
申请号：US074249
申请日：1997-07-09
申请人： Toshiyuki Nishino
设计人： Toshiyuki Nishino
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公开(公告)号：US20100062188A1
公开(公告)日：2010-03-11
申请号：US12595736
申请日：2008-04-14
CPC分类号： G02F1/133305 , C08J5/18 , C08J7/047 , C08J2379/08 , C08J2479/08 , C08L79/08 , G02F1/167 , G02F2202/022 , Y10T428/1086 , Y10T428/24942
摘要： A polyimide film having one smooth surface favorably employable for a substrate of a display or an electronic paper is prepared by the steps of forming a laminated film by coating a polyimide precursor solution containing no filler, in which the polyimide is prepared from an acidic component comprising 3,3′,4,4′-biphenyltetracarboxylic dianhydride and a diamine component comprising p-phenylene diamine, on one surface of a self-supporting film of a polyimide precursor solution containing a filler, in which the polyimide is prepared from an acidic component comprising 3,3′,4,4′-biphenyltetracarboxylic dianhydride and a diamine component comprising p-phenylene diamine; and heating the laminated film to perform imidization.
摘要翻译： 通过以下步骤制备具有优选用于显示器或电子纸的基底的一个光滑表面的聚酰亚胺膜：通过涂覆不含填料的聚酰亚胺前体溶液形成层压膜，其中聚酰亚胺由酸性组分制备，所述酸性组分包含 3,3'，4,4'-联苯四羧酸二酐和包含对苯二胺的二胺组分，在含有填料的聚酰亚胺前体溶液的自支撑膜的一个表面上，其中聚酰亚胺由酸性组分 其包含3,3'，4,4'-联苯四羧酸二酐和包含对苯二胺的二胺组分; 加热层叠膜进行酰亚胺化。
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16.发明申请Adhesion-Enhanced Polyimide Film, Process for Its Production, And Laminated Body 有权粘附强化聚酰亚胺薄膜，其生产工艺及层压体公开(公告)号：US20070196675A1
公开(公告)日：2007-08-23
申请号：US10591749
申请日：2005-03-02
CPC分类号： B32B27/281 , B32B15/08 , B32B27/08 , B32B2307/306 , B32B2379/08 , Y10T428/31681 , Y10T428/31721
摘要： An adhesion-enhanced polyimide film which includes a core layer composed of a polyimide (a) having high rigidity and a low linear expansion coefficient, at least one side of which has a thin-layer formed by heating a coated layer including a heat-resistant surface treatment agent and a polyimide precursor which yields a highly heat-resistant amorphous polyimide (B).
摘要翻译： 一种粘合增强聚酰亚胺膜，其包括由具有高刚性和低线膨胀系数的聚酰亚胺（a）构成的芯层，其至少一侧具有通过加热包括耐热性的涂层而形成的薄层 表面处理剂和产生高耐热性无定形聚酰亚胺（B）的聚酰亚胺前体。
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公开(公告)号：USD388366S
公开(公告)日：1997-12-30
申请号：US59298
申请日：1996-09-06
申请人： Toshiyuki Nishino
设计人： Toshiyuki Nishino
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18.发明授权Magnetic recording medium substrate comprising an aromatic imide polymer film and inorganic filler particles 失效包含芳族聚酰亚胺膜和无机填料颗粒的磁记录介质基板
公开(公告)号：US5200255A
公开(公告)日：1993-04-06
申请号：US385063
申请日：1989-07-26
CPC分类号： G11B5/733 , Y10S428/90 , Y10T428/24942 , Y10T428/257 , Y10T428/258 , Y10T428/259 , Y10T428/2982 , Y10T428/31721
摘要： An aromatic polyimide film useful as a face for a magnetic recording material having a back face-side half stratum thereof containing principal filler fine particles which provide a low friction back face-side surface having a centerline average surface roughness of 2 to 10 m .mu.m, and a front face-side half stratum thereof free from the principal filler particles and optionally containing additional filler fine particles having a size of 0.05 to 0.7 time that of the principal filler particles in a concentration of 0.1 to 0.8 time that of the principal filler particles, which additional filler particles provide a high smoothness front face-side surface having a centerline average surface roughness (Ra) of 0.1 to 0.8 time that of the back face-side surface, is produced from a first aromatic polyamic acid solution containing the principal filler particles and a second aromatic polyamic acid solution free from the principal filler particles and optionally containing the additional filler particles, by forming a film-shaped composite solution stream consisting of a first film-shaped solution stream united with a second film shaped solution stream, solidifying the film-shaped composite solution stream, and heat treating the solidified film to convert the polyamic acid to a corresponding polyimide.
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