Liquid crystalline composition, optically anisotropic film, optical film, and polarizer and liquid-crystal display device using them
    21.
    发明授权
    Liquid crystalline composition, optically anisotropic film, optical film, and polarizer and liquid-crystal display device using them 有权
    液晶组合物,光学各向异性膜,光学膜和偏振器以及使用它们的液晶显示装置

    公开(公告)号:US07799242B2

    公开(公告)日:2010-09-21

    申请号:US12034695

    申请日:2008-02-21

    IPC分类号: C09K19/00 C09K19/06 C09K19/52

    摘要: A liquid crystalline composition is disclosed. The composition comprises at least one liquid-crystal compound and at least one fluoroaliphatic group-containing polymer of a formula (1-1). In the formula, i and j each indicate an integer equal to or more than 1; M represents k types of repetitive units each derived from an ethylenic unsaturated monomer (k indicates an integer equal to or more than 1); a, b and c each mean a mass percentage indicating a polymerization ratio; R11 and R12 each represent a hydrogen atom or a methyl group; X1 and X2 each represent an oxygen atom, a sulfur atom or —N(R13)—; R13 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; m1 and m2 each indicate an integer of from 1 to 6; and n1 indicates an integer of from 0 to 3.

    摘要翻译: 公开了液晶组合物。 组合物包含至少一种液晶化合物和至少一种式(1-1)的含氟脂族基团的聚合物。 在该式中,i和j分别表示1以上的整数。 M表示各自衍生自烯属不饱和单体的重复单元的k种(k表示1以上的整数)。 a,b和c各自表示表示聚合比的质量百分比; R 11和R 12各自表示氢原子或甲基; X 1和X 2各自表示氧原子,硫原子或-N(R 13) - ; R13表示氢原子或碳原子数为1〜4的烷基; m1和m2各自表示1至6的整数; n1表示0〜3的整数。

    ELECTROPHOTOGRAPHIC IMAGE RECEIVING SHEET AND IMAGE FORMING METHOD USING THE SAME
    22.
    发明申请
    ELECTROPHOTOGRAPHIC IMAGE RECEIVING SHEET AND IMAGE FORMING METHOD USING THE SAME 失效
    电子摄影图像接收片和使用该图像的图像形成方法

    公开(公告)号:US20100129747A1

    公开(公告)日:2010-05-27

    申请号:US12594872

    申请日:2008-04-08

    IPC分类号: G03G13/20 G03G7/00

    CPC分类号: G03G7/0046 Y10T428/31786

    摘要: The present invention provides an electrophotographic image receiving sheet including a support, and at least two toner image receiving layers formed over at least one surface of the support, wherein a mixture mass ratio M of a crystalline polymer and an amorphous polymer in each of the toner image receiving layers is defined as [A/(A+B)], where A represents a mass of the crystalline polymer (g), and B represents a mass of the amorphous polymer (g), and a mixture mass ratio M1 of the outermost toner image receiving layer which is located farthest from the support, and a mixture mass ratio M2 of the highest inner toner image receiving layer, which has the highest mixture mass ratio among the inner toner image receiving layers located under the outermost toner image receiving layer, satisfy the relation: M1

    摘要翻译: 本发明提供了一种电子照相图像接收片,其包括支撑体和至少两个形成在支撑体的至少一个表面上的调色剂图像接收层,其中每个调色剂中的结晶聚合物和无定形聚合物的混合质量比M 图像接收层被定义为[A /(A + B)],其中A表示结晶聚合物(g)的质量,B表示无定形聚合物的质量(g),并且 位于离支撑体最远的最外面的调色剂图像接收层和最高内部调色剂图像接收层的混合质量比M2在位于最外侧调色剂图像接收层之下的内部调色剂图像接收层之间具有最高的混合质量比 满足关系:M1

    Liquid Crystalline Composition, Optically Anisotropic Film, Optical Film, and Polarizer and Liquid-Crystal Display Device Using Them
    23.
    发明申请
    Liquid Crystalline Composition, Optically Anisotropic Film, Optical Film, and Polarizer and Liquid-Crystal Display Device Using Them 有权
    液晶组合物,光学各向异性膜,光学膜和偏振器以及使用它们的液晶显示装置

    公开(公告)号:US20080203357A1

    公开(公告)日:2008-08-28

    申请号:US12034695

    申请日:2008-02-21

    IPC分类号: C09K19/52

    摘要: A liquid crystalline composition is disclosed. The composition comprises at least one liquid-crystal compound and at least one fluoroaliphatic group-containing polymer of a formula (1-1). In the formula, i and j each indicate an integer equal to or more than 1; M represents k types of repetitive units each derived from an ethylenic unsaturated monomer (k indicates an integer equal to or more than 1); a, b and c each mean a mass percentage indicating a polymerization ratio; R11 and R12 each represent a hydrogen atom or a methyl group; X1 and X2 each represent an oxygen atom, a sulfur atom or —N(R13)—; R13 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; m1 and m2 each indicate an integer of from 1 to 6; and n1 indicates an integer of from 0 to 3.

    摘要翻译: 公开了液晶组合物。 组合物包含至少一种液晶化合物和至少一种式(1-1)的含氟脂族基团的聚合物。 在该式中,i和j分别表示1以上的整数。 M表示各自衍生自烯属不饱和单体的重复单元的k种(k表示1以上的整数)。 a,b和c各自表示表示聚合比的质量百分比; R 11和R 12各自表示氢原子或甲基; X 1和X 2各自表示氧原子,硫原子或-N(R 13) - ; R 13表示氢原子或具有1至4个碳原子的烷基; m1和m2各自表示1至6的整数; n1表示0〜3的整数。

    Image forming method
    25.
    发明授权
    Image forming method 失效
    图像形成方法

    公开(公告)号:US07074538B2

    公开(公告)日:2006-07-11

    申请号:US10738251

    申请日:2003-12-18

    IPC分类号: G03G13/20

    摘要: The invention provides an image forming method, comprising transferring a toner image to an electrophotographic recording sheet, layering the electrophotographic recording sheet on a fixing belt and heating and pressing the sheet, and cooling the electrophotographic recording sheet and separating the sheet from the fixing belt. The electrophotographic recording sheet comprises a support comprising cellulose pulp-containing base paper and a toner image-receiving layer comprising a thermoplastic resin disposed on the support. A shrinkage percentage of the electrophotographic recording sheet in a CD direction in the heating step is 1.3% or less. The support preferably further comprises either a polyolefin-containing layer or a coating that contains at least one selected from the group consisting of kaolin, a pigment, a resin, a rubber latex, or a polymer material and that is provided on one or both surfaces of the base paper.

    摘要翻译: 本发明提供了一种图像形成方法,包括将调色剂图像转印到电子照相记录片材上,将电子照相记录纸层叠在定影带上并加热和压制片材,并冷却电子照相记录片材并将片材与定影带分离。 电子照相记录纸包括含有含纤维素纸浆的原纸的支持体和包含设置在支持体上的热塑性树脂的调色剂图像接收层。 在加热步骤中,电子照相记录纸在CD方向上的收缩率为1.3%以下。 优选地,所述载体还包含含聚烯烃层或包含选自高岭土,颜料,树脂,橡胶胶乳或聚合物材料中的至少一种的涂层,并且其设置在一个或两个表面上 的原纸。

    Image forming process and image forming apparatus
    27.
    发明授权
    Image forming process and image forming apparatus 失效
    图像形成处理和图像形成装置

    公开(公告)号:US06915100B2

    公开(公告)日:2005-07-05

    申请号:US10692147

    申请日:2003-10-24

    摘要: In the image forming process of the present invention wherein a toner is fixed on an electrophotographic image-receiving sheet using a belt fixing and smoothing device, the relationship among the temperature of a heating and fixing roller, the melting point of a toner wax, and the glass transition point of a toner binder, the relationship among the temperature of a heating and fixing roller, the melting point of a wax in the image-receiving layer, and the glass transition point of a binder in the image-receiving layer, and the relationship between the polar components of surface free energy of the toner-image-receiving layer before and after image fixing are optimized. The present invention is to prevent offset in the toner and the toner-image-receiving layer of the electrophotographic image-receiving sheet upon releasing of the belt and to avoid deterioration in image quality especially in operation over the long run.

    摘要翻译: 在使用带固定和平滑装置将调色剂固定在电子摄影图像接收片上的本发明的图像形成方法中,加热和定影辊的温度,调色剂蜡的熔点和调色剂蜡的熔点之间的关系 调色剂粘合剂的玻璃化转变点,加热定影辊的温度,图像接收层中的蜡的熔点和图像接收层中的粘合剂的玻璃化转变点之间的关系,以及 图像定影之前和之后的调色剂图像接收层的表面自由能的极性分量之间的关系被优化。 本发明是为了防止在剥离带时电子照相图像接收片的调色剂和调色剂图像接收层中的偏移,并且避免图像质量的恶化,特别是在长时间的操作中。

    Method of producing a photographic polyester laminate support
    28.
    发明授权
    Method of producing a photographic polyester laminate support 失效
    照相聚酯层压支架的制造方法

    公开(公告)号:US5631124A

    公开(公告)日:1997-05-20

    申请号:US379935

    申请日:1995-01-27

    IPC分类号: B32B27/36 G03C1/795 B32B3/10

    摘要: A method of producing a photographic polyester laminate support having a laminate of layers of at least two kinds of polyesters can provide low formation of scratches in a camera and a curl in the film's width direction. In the support, the glass transition temperature (Tg) of each polyester of the laminate is within the range of from 90.degree. C. to 200.degree. C. and the laminate is subjected to heat-fixing in a temperature range as defined by formula (1):Heat-fixing temperature (.degree.C.)=(Tm(L)-50) to (Tm(H)-10)formula (1)wherein Tm(H)(.degree.C.) means the highest melting temperature of polyesters that constitute the laminate support, and Tm(L)(.degree.C.) means the lowest melting temperature of polyesters that constitute the laminate support.

    摘要翻译: 制备具有至少两种聚酯层的层压体的照相聚酯层压体支撑体的方法可以在相机中提供较少的划痕和膜的宽度方向上的卷曲。 在载体中,层压体的每个聚酯的玻璃化转变温度(Tg)在90℃至200℃的范围内,并且层压体在如式(Ⅳ)所定义的温度范围内进行热固定 1)热定型温度(℃)=(Tm(L)-50)〜(Tm(H)-10)式(1)其中Tm(H)(℃) 构成层压体载体的聚酯,Tm(L)(℃)表示构成层压载体的聚酯的最低熔融温度。

    Void-containing resin molded product, production method therefor, and reflective plate
    29.
    发明授权
    Void-containing resin molded product, production method therefor, and reflective plate 失效
    含空隙树脂成型体及其制造方法和反射板

    公开(公告)号:US08329287B2

    公开(公告)日:2012-12-11

    申请号:US12532891

    申请日:2008-02-12

    IPC分类号: B32B3/26 B29C55/02

    摘要: A void-containing resin molded product consisting of a polymer having crystallinity, wherein the void-containing resin molded product has elongated voids whose longitudinal directions are aligned in one direction, wherein the elongated voids satisfy the expression h(avg)>T/100, where h(avg) denotes an arithmetic average of h(i)s which each denote a distance from a surface of the void-containing resin molded product to a center of each of 10 voids whose centers are closer to the surface of the void-containing resin molded product than are centers of any other voids in a cross-section of the void-containing resin molded product that is perpendicular to a direction in which the voids are aligned, the 10 voids being selected from voids in a region defined by one straight line which is parallel to a thickness direction of the void-containing resin molded product and another straight line which is parallel to and distant by 20×T from the one straight line; and T denotes an arithmetic average thickness of the cross-section, and wherein the elongated voids have a ratio L/r of 10 or more, where L denotes an average length of the voids (in μm) in a direction in which the voids are aligned, and r denotes an average length of the voids (in μm) in a thickness direction which is perpendicular to the direction in which the voids are aligned.

    摘要翻译: 由具有结晶性的聚合物构成的含空隙树脂成型体,其中,所述含空隙的树脂成型体具有纵向在一个方向上排列的细长的空隙,其中,所述细长的空隙满足h(avg)> T / 100, 其中h(avg)表示h(i)s的算术平均值,它们各自表示从含空隙的树脂成型体的表面到其中心更靠近空隙的表面的10个空隙的中心的距离, 含有树脂成型体的空隙比垂直于空隙排列方向的空隙的树脂成型体的截面中的任何其它空隙的中心为10个,其​​中,空隙选自由一个 与含有空隙的树脂成形体的厚度方向平行的直线,与该直线平行且距离为20×T的另一条直线; T表示横截面的算术平均厚度,其中,细长空隙的比率L / r为10以上,其中L表示空隙的方向的空隙的平均长度(μm) 并且r表示与空隙对准的方向垂直的厚度方向上的空隙的平均长度(μm)。

    Electrophotographic image receiving sheet and image forming method using the same
    30.
    发明授权
    Electrophotographic image receiving sheet and image forming method using the same 失效
    电子照相图像接收片和使用其的成像方法

    公开(公告)号:US07972760B2

    公开(公告)日:2011-07-05

    申请号:US12594872

    申请日:2008-04-08

    IPC分类号: G03G5/00

    CPC分类号: G03G7/0046 Y10T428/31786

    摘要: The present invention provides an electrophotographic image receiving sheet including a support, and at least two toner image receiving layers formed over at least one surface of the support, wherein a mixture mass ratio M of a crystalline polymer and an amorphous polymer in each of the toner image receiving layers is defined as [A/(A+B)], where A represents a mass of the crystalline polymer (g), and B represents a mass of the amorphous polymer (g), and a mixture mass ratio M1 of the outermost toner image receiving layer which is located farthest from the support, and a mixture mass ratio M2 of the highest inner toner image receiving layer, which has the highest mixture mass ratio among the inner toner image receiving layers located under the outermost toner image receiving layer, satisfy the relation: M1

    摘要翻译: 本发明提供了一种电子照相图像接收片,其包括支撑体和至少两个形成在支撑体的至少一个表面上的调色剂图像接收层,其中每个调色剂中的结晶聚合物和无定形聚合物的混合质量比M 图像接收层被定义为[A /(A + B)],其中A表示结晶聚合物(g)的质量,B表示无定形聚合物的质量(g),并且 位于离支撑体最远的最外面的调色剂图像接收层和最高内部调色剂图像接收层的混合质量比M2在位于最外侧调色剂图像接收层之下的内部调色剂图像接收层之间具有最高的混合质量比 满足关系:M1