Optical film, optical element, manufacturing method thereof, and photographic optical system
    43.
    发明授权
    Optical film, optical element, manufacturing method thereof, and photographic optical system 有权
    光学膜,光学元件,其制造方法和摄影光学系统

    公开(公告)号:US09019616B2

    公开(公告)日:2015-04-28

    申请号:US13806097

    申请日:2011-06-20

    IPC分类号: G02B3/00 C03C17/00 C03C17/34

    摘要: An optical film includes a fluoride layer made of a fluoride containing at least Li element and at least one kind of element selected from Mg and Al. A method for manufacturing an optical film includes allowing at least Li metal, a metal acetate or a metal alkoxide of at least one kind of metal selected from Mg and Al, and trifluoroacetic acid to react in a solvent to obtain a fluorine-containing precursor containing a metal fluorocarboxylate, and, after coating the fluorine-containing precursor on a base material, heating the fluorine-containing precursor to form a fluoride layer made of a fluoride containing at least Li element and at least one kind of element selected from Mg and Al.

    摘要翻译: 光学膜包括由至少含有Li元素和选自Mg和Al中的至少一种元素的氟化物制成的氟化物层。 一种光学膜的制造方法,其特征在于,至少使Li金属,金属乙酸盐,金属醇盐等至少一种选自Mg和Al的金属和三氟乙酸在溶剂中反应,得到含氟前体 金属氟代羧酸盐,并且在基材上涂覆含氟前体之后,加热含氟前体以形成由至少含有Li元素和选自Mg和Al中的至少一种元素的氟化物制成的氟化物层 。

    METHOD OF PRODUCING OPTICAL FILM AND COATING LIQUID FOR PRODUCTION OF OPTICAL FILM
    44.
    发明申请
    METHOD OF PRODUCING OPTICAL FILM AND COATING LIQUID FOR PRODUCTION OF OPTICAL FILM 失效
    制造光学膜的方法和用于生产光膜的涂布液

    公开(公告)号:US20100255189A1

    公开(公告)日:2010-10-07

    申请号:US12751523

    申请日:2010-03-31

    IPC分类号: B05D5/06 C09D5/00

    摘要: Provided is a method of producing an optical film which has an excellent strength and a low refractive index, and can be used for an optical antireflective film. The production method includes preparing a coating liquid including a capsule having a shell of a halogenated compound of an element of Group 2 by forming an emulsion of one of an aqueous solution including a compound containing an element of Group 2 and an aqueous solution including a compound containing a halogen, and an organic solvent, applying the coating liquid on a substrate, and heating the coating liquid, thereby forming an optical film containing a hollow particle having the shell of a halogenated compound of an element of Group 2.

    摘要翻译: 提供一种具有优异的强度和低折射率的光学膜的制造方法,可用于光学抗反射膜。 制备方法包括通过形成包含含有第2族元素的化合物的水溶液和包含化合物的水溶液之一的乳液,制备包含具有第2族元素的卤化化合物的壳的胶囊的涂布液 含有卤素和有机溶剂,将涂布液涂布在基材上,并加热涂布液,从而形成含有具有第2族元素的卤化化合物的壳的中空粒子的光学膜。

    Coating solution for producing optical film, method for producing the coating solution, method for manufacturing optical component, and imaging optical system
    47.
    发明授权
    Coating solution for producing optical film, method for producing the coating solution, method for manufacturing optical component, and imaging optical system 有权
    用于制造光学膜的涂布溶液,涂布溶液的制造方法,光学部件的制造方法和成像光学系统

    公开(公告)号:US09359511B2

    公开(公告)日:2016-06-07

    申请号:US13876443

    申请日:2011-09-16

    摘要: The present invention provides a coating solution for producing an optical film and a method for producing the coating solution which has improved temporal stability and which is capable of preventing the occurrence of defects in a coating film when a magnesium fluoride film is formed by applying a coating solution containing magnesium fluorocarboxylate and then firing the coating solution.A coating solution for producing an optical film includes at least a magnesium compound represented by (CF3-X—COO)2Mg (wherein X represents a single bond or —CH2- which may be substituted by a fluorine atom), and a compound represented by general formula (1). A method for producing the coating solution is also provided.

    摘要翻译: 本发明提供了一种用于制造光学膜的涂布溶液和一种制备涂料溶液的方法,其具有改进的时间稳定性,并且当通过涂布形成氟化镁膜时能够防止在涂膜中出现缺陷 溶液中加入氟代羧酸镁,然后焙烧涂层溶液。 用于制造光学膜的涂布溶液至少包括由(CF 3 -X-COO)2 Mg(其中X表示可以被氟原子取代的单键或-CH 2 - )表示的镁化合物,以及由 通式(1)。 还提供了一种制备该涂层溶液的方法。

    Recording medium for ink-jet
    48.
    发明授权
    Recording medium for ink-jet 失效
    喷墨记录介质

    公开(公告)号:US06270881B1

    公开(公告)日:2001-08-07

    申请号:US09151725

    申请日:1998-09-11

    IPC分类号: B41M500

    摘要: Disclosed herein is a recording medium for ink-jet, comprising a substrate composed of kenaf paper, and an ink-receiving layer provided on the substrate, wherein the ink-receiving layer comprises an alumina hydrate, a compound represented by the general formula wherein R1, R2, R3 and R4 are, independently of one another, a substituted or unsubstituted alkyl group, and X1− is an anion of a fluoride, chloride, bromide, iodide, astatide, sulfate, alkoxylsulfate, sulfite, phosphate, phosphite, perchlorate, perbromate, periodate or chlorate, and a compound represented by the general formula wherein R5, R6, R7 and R8 are, independently of one another, a substituted or unsubstituted alkyl group except that at least one of R5, R6, R7 and R8 is a substituted or unsubstituted aryl or arylalkyl group, and X1− is an anion of a fluoride, chloride, bromide, iodide, astatide, sulfate, alkoxylsulfate, sulfite, phosphate, phosphite, perchlorate, perbromate, periodate or chlorate.

    摘要翻译: 本文公开了一种用于喷墨的记录介质,包括由洋麻纸构成的基材和设置在基材上的油墨接收层,其中油墨接收层包含水合氧化铝,由通式化合物R1表示的化合物, R2,R3和R4彼此独立地为取代或未取代的烷基,X1-是氟化物,氯化物,溴化物,碘化物,ast ide啶,硫酸盐,烷氧基硫酸盐,亚硫酸盐,磷酸盐,亚磷酸盐,高氯酸盐,过溴酸盐 ,高碘酸盐或氯酸盐,并且由通式R 5,R 6,R 7和R 8表示的化合物彼此独立地为取代或未取代的烷基,除了R 5,R 6,R 7和R 8中的至少一个为取代或未取代的烷基 未取代的芳基或芳基烷基,X1-是氟化物,氯化物,溴化物,碘化物,ast at啶,硫酸盐,烷氧基硫酸盐,亚硫酸盐,磷酸盐,亚磷酸盐,高氯酸盐,过溴酸盐,高碘酸盐或氯酸盐的阴离子。

    Method of producing optical film and coating liquid for production of optical film
    50.
    发明授权
    Method of producing optical film and coating liquid for production of optical film 失效
    制造光学膜的光学薄膜和涂布液的制造方法

    公开(公告)号:US08741383B2

    公开(公告)日:2014-06-03

    申请号:US12751523

    申请日:2010-03-31

    IPC分类号: B05D5/06

    摘要: Provided is a method of producing an optical film which has an excellent strength and a low refractive index, and can be used for an optical antireflective film. The production method includes preparing a coating liquid including a capsule having a shell of a halogenated compound of an element of Group 2 by forming an emulsion of one of an aqueous solution including a compound containing an element of Group 2 and an aqueous solution including a compound containing a halogen, and an organic solvent, applying the coating liquid on a substrate, and heating the coating liquid, thereby forming an optical film containing a hollow particle having the shell of a halogenated compound of an element of Group 2.

    摘要翻译: 提供一种具有优异的强度和低折射率的光学膜的制造方法,可用于光学抗反射膜。 制备方法包括通过形成包含含有第2族元素的化合物的水溶液和包含化合物的水溶液之一的乳液,制备包含具有第2族元素的卤化化合物的壳的胶囊的涂布液 含有卤素和有机溶剂,将涂布液涂布在基材上,并加热涂布液,从而形成含有具有第2族元素的卤化化合物的壳的中空粒子的光学膜。