Ink-receptive sheet
    1.
    发明授权
    Ink-receptive sheet 失效
    吸墨片

    公开(公告)号:US5712027A

    公开(公告)日:1998-01-27

    申请号:US761920

    申请日:1996-12-09

    IPC分类号: B41M5/00 B41M5/52

    摘要: An improved ink-receptive sheet comprising a substrate bearing on at least one major surface thereof an ink-receptive layer which comprises at least one ink receptive polymer and an effective amount of polymeric mordant having the general structure: ##STR1## wherein A is selected from the group consisting of a COO-alkylene group having from 1 to about 5 carbon atoms, a CONH-alkylene group having from 1 to about 5 carbon atoms, --COO--(CH.sub.2 CH.sub.2 O)n--CH.sub.2, --CONH--(CH.sub.2 CH.sub.2 O)n--CH.sub.2 -- and .paren open-st.CH.sub.2 CH.sub.2 NH.sub.2 Cl.paren close-st.n, wherein n is from 1 to about 5; E and D are independently selected from the group consisting of alkyl group having from 1 to about 5 carbon atoms; or A, E, D and N are combined to form a heterocyclic compound selected from the group consisting of ##STR2## R.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, phenyl, and an alkyl group containing from 1 to about 5 carbon atoms; R is selected from the group consisting of hydrogen, phenyl, benzimidazolyl, and an alkyl group containing from 1 to about 5 carbon atoms, y is selected from 0 and 1, and X.sub.1 and X.sub.2 are anions.

    摘要翻译: 一种改进的油墨接受片,其包含在其至少一个主表面上承载基底的油墨接收层,该油墨接收层包含至少一种油墨接受性聚合物和有效量的具有一般结构的聚合物媒染剂:具有以下基团的COO-亚烷基: 具有1至约5个碳原子的CONH-亚烷基,-COO-(CH 2 CH 2 O)n -CH 2,-CONH-(CH 2 CH 2 O)n -CH 2 - 和+ 5 45 CH 2 CH 2 NH 2 Cl + 546 n, 其中n为1至约5; E和D独立地选自具有1至约5个碳原子的烷基; 或A,E,D和N组合形成选自下列的杂环化合物:R 1和R 2独立地选自氢,苯基和含有1至约5个碳的烷基 原子 R选自氢,苯基,苯并咪唑基和含有1至约5个碳原子的烷基,y选自0和1,X1和X2是阴离子。

    Ink receptive sheet
    2.
    发明授权
    Ink receptive sheet 失效
    吸墨片

    公开(公告)号:US5589269A

    公开(公告)日:1996-12-31

    申请号:US428276

    申请日:1995-04-25

    IPC分类号: B41M5/00 B41M5/52

    摘要: An improved ink-receptive sheet comprising a substrate bearing on at least one major surface thereof an ink-receptive layer which comprises at least one ink receptive polymer and an effective amount of polymeric mordant having the general structure: ##STR1## wherein A is selected from the group consisting of a COO-alkylene group having from 1 to about 5 carbon atoms, a CONH-alkylene group having from 1 to about 5 carbon atoms, --COO--(CH.sub.2 CH.sub.2 O).sub.n --CH.sub.2 --, --CONH--(CH.sub.2 CH.sub.2 O).sub.n --CH.sub.2 -- and .paren open-st.CH.sub.2 CH.sub.2 NH.sub.2 Cl.paren close-st.n, wherein n is from 1 to about 5;E and D are independently selected from the group consisting of alkyl group having from 1 to about 5 carbon atoms;or A, E, D and N are combined to form a heterocyclic compound selected from the group consisting of ##STR2## R.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, phenyl, and an alkyl group containing from 1 to about 5 carbon atoms;R is selected from the group consisting of hydrogen, phenyl, benzimidazolyl, and an alkyl group containing from 1 to about 5 carbon atoms, y is selected from 0 and 1, and X.sub.1 and X.sub.2 are anions.

    摘要翻译: 一种改进的油墨接受片,其包含在其至少一个主表面上承载基底的油墨接收层,该油墨接收层包含至少一种油墨接受性聚合物和有效量的具有一般结构的聚合物媒染剂:具有以下基团的COO-亚烷基: 1至约5个碳原子,具有1至约5个碳原子的CONH-亚烷基,-COO-(CH 2 CH 2 O)n -CH 2 - , - CONH-(CH 2 CH 2 O)n -CH 2 - 和+ 5 45 CH 2 CH 2 NH 2 Cl + 546 n 其中n为1至约5; E和D独立地选自具有1至约5个碳原子的烷基; 或A,E,D和N组合形成选自下列的杂环化合物:R 1和R 2独立地选自氢,苯基和含有1至约5个碳的烷基 原子 R选自氢,苯基,苯并咪唑基和含有1至约5个碳原子的烷基,y选自0和1,X1和X2是阴离子。

    Ink-receptive sheet
    3.
    发明授权
    Ink-receptive sheet 失效
    吸墨片

    公开(公告)号:US5342688A

    公开(公告)日:1994-08-30

    申请号:US30811

    申请日:1993-03-12

    CPC分类号: B41M5/5245 Y10T428/31504

    摘要: An improved ink-receptive sheet comprising a transparent substrate bearing on at least one major surface thereof an ink-receptive layer which comprises at least one imaging polymer and an effective amount of polymeric mordant having the general structure: ##STR1## wherein A is selected from the group consisting of a COO-alkylene group having from about 1 to about 5 carbon atoms, a CONH-alkylene group having from about 1 to about 5 carbon atoms, --COO--(CH.sub.2 CH.sub.2 O)n--CH.sub.2 -- and --CONH-- (CH.sub.2 CH.sub.2 O)n--CH.sub.2 --, wherein n is from about 1 to about 5;B and D are independently selected from the group consisting of alkyl group having from about 1 to about 5 carbon atoms;or A, B, D and N are combined to form a heterocyclic compound selected from the group consisting of ##STR2## R.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, phenyl, and an alkyl group containing from about 1 to about 5 carbon atoms;R is selected from the group consisting of hydrogen, phenyl, benzimidazolyl, and an alkyl group containing from about 1 to about 5 carbon atoms, y is selected from 0 and 1, andX.sub.1 and X.sub.2 are anions.

    摘要翻译: 一种改进的吸墨片,其包含在其至少一个主表面上承载的透明基材,该油墨接收层包含至少一种成像聚合物和有效量的具有以下一般结构的聚合物媒染剂:其中A选自 由具有约1至约5个碳原子的COO-亚烷基,具有约1至约5个碳原子的CONH-亚烷基,-COO-(CH 2 CH 2 O)n -CH 2 - 和-CONH-(CH 2 CH 2 O )n-CH 2 - ,其中n为约1至约5; B和D独立地选自具有约1至约5个碳原子的烷基; 或A,B,D和N组合形成选自下列的杂环化合物:R 1和R 2独立地选自氢,苯基和含有约1个碳原子的烷基 至约5个碳原子; R选自氢,苯基,苯并咪唑基和含有约1至约5个碳原子的烷基,y选自0和1,X1和X2是阴离子。

    Ink receptive film formulations
    4.
    发明授权
    Ink receptive film formulations 失效
    油墨接受膜配方

    公开(公告)号:US5302436A

    公开(公告)日:1994-04-12

    申请号:US893384

    申请日:1992-06-04

    申请人: Alan G. Miller

    发明人: Alan G. Miller

    摘要: A composition suitable for an ink-jet receptive layer comprising from about 1% to about 10% of at least one carboxylic acid having a pKa of from about 2 to about 6, said acid being selected from the group consisting of aryl monocarboxylic acids, aryloxy monocarboxylic acids, alkyl carboxylic acids having alkyl groups containing at least about 11 carbon atoms, dicarboxylic acids, tricarboxylic acids and pyridinium salts, and at least one liquid-absorbent polymer comprising from about 90% to about 99% aprotic constituents, and a transparent sheet suitable for making visual transparencies having a film backing having such ink-receptive layer coated on at least one major surface thereof.

    摘要翻译: 适用于喷墨受体层的组合物,其包含约1%至约10%的至少一种pKa为约2至约6的羧酸,所述酸选自芳基一元羧酸,芳氧基 一元羧酸,具有至少约11个碳原子的烷基的烷基羧酸,二羧酸,三羧酸和吡啶鎓盐,以及至少一种含有约90%至约99%非质子组分的液体吸收性聚合物,以及透明片 适于制造具有涂覆在其至少一个主表面上的具有这种油墨接受层的膜背景的视觉透明胶片。

    Machine and method for high speed cutting and portioning of extruded products
    5.
    发明授权
    Machine and method for high speed cutting and portioning of extruded products 有权
    用于高速切割和挤出产品分配的机器和方法

    公开(公告)号:US09107424B2

    公开(公告)日:2015-08-18

    申请号:US13490959

    申请日:2012-06-07

    申请人: Alan G. Miller

    发明人: Alan G. Miller

    摘要: An input conveyor, output conveyor, and knife assembly with a blade between the input and output conveyors all reciprocate back and forth as a blade moves perpendicular to the conveyors to cut portioned sized of product, such as ground meat. The cut cycle allows the product feed to keep moving in a continuous manner on conveyors. For ground meat, this system can allow production rates of 150 pieces or more per minute per conveyor line and can improve the accuracy of portioning. The blade is actuated by a profiled cam set that pulls the blade down, and then returns it with a spring to an upper position. The knife assembly can accelerate just after cutting to reduce the potential for sticking to the cut product.

    摘要翻译: 输入输送机,输出输送机和具有在输入和输出输送机之间的叶片的刀具组件,当刀片垂直于输送机移动以切割分割尺寸的产品(例如碎肉)时,它们往复运动。 切割循环允许产品进料在输送机上以连续的方式继续移动。 对于碎肉,该系统可以允许每个输送线的每分钟150个或更多的生产速率,并且可以提高分配的准确性。 刀片由通过将刀片向下拉的成型凸轮组致动,然后用弹簧将其返回到上部位置。 刀组件可以在切割之后加速,以减少粘在切割产品上的可能性。

    Anti-stick layer for thermal printing
    6.
    发明授权
    Anti-stick layer for thermal printing 失效
    防粘层用于热敏打印

    公开(公告)号:US5034438A

    公开(公告)日:1991-07-23

    申请号:US326300

    申请日:1989-03-21

    摘要: A layer for preventing sticking of thermal image-forming materials to thermal printheads during thermal printing. The layer comprises polymeric material having a non-cyclic, substantially completely saturated hydrocarbon backbone, said backbone having substantially only hydrogen atoms and methyl groups attached to randomly positioned carbon atoms thereon, with no more than one methyl gorup attached to any one backbone carbon atom. Application of the anti-stick layer to the substrate is facilitated by the solubility of the polymeric material in commonly used organic solvents, thereby allowing very thin layers of the coating to be applied in the form of dilute solutions.

    Thermographic system using naphthoylated leuco phenazine dyes
    7.
    发明授权
    Thermographic system using naphthoylated leuco phenazine dyes 失效
    使用萘甲酰基无色吩嗪染料的热成像系统

    公开(公告)号:US4563415A

    公开(公告)日:1986-01-07

    申请号:US662531

    申请日:1984-10-18

    IPC分类号: B41M5/323 C09B17/02 G03C1/52

    CPC分类号: C09B17/02 B41M5/323

    摘要: Thermographic composition comprising a leuco dye, a nitrate salt, and, optionally, an acid and stabilizing compound. The leuco dye contains a phenazine nucleus with naphthoyl substitutents on the 10-position and, optionally on one or both of the 3- and 7-positions through an amino group.In their oxidized form, the leuco dyes of this invention provide access to a range of red and magenta colors which exhibit greater stability when subjected to light and temperatures characteristic of the stage of overhead projectors than that exhibited by previously available leuco dyes of this color range.

    摘要翻译: 包含无色染料,硝酸盐和任选的酸和稳定化合物的热成像组合物。 无色染料含有在10-位具有萘甲酰基取代基的吩嗪核,并且任选地在3-和7-位上通过氨基。 在其氧化形式中,本发明的无色染料提供进入一系列红色和品红色,当经受与顶层投影仪的阶段相比的光和温度特性比该颜色范围的先前可用的无色染料显示出的更高的稳定性 。

    Photo display system for use with imaged transparencies
    8.
    发明授权
    Photo display system for use with imaged transparencies 失效
    用于成像透明胶片的照片显示系统

    公开(公告)号:US06920711B2

    公开(公告)日:2005-07-26

    申请号:US10393039

    申请日:2003-03-20

    摘要: The present invention provides for a photo display system having a decorative frame, an imaged transparency disposed on the decorative frame and a diffuser film disposed on the imaged transparency. The photo display system also has a base having a means for mounting the decorative frame and a means for attaching a diffuse reflector. The diffuse reflector is disposed behind the decorative frame as viewed from the imaged transparency side of the photo display system.

    摘要翻译: 本发明提供一种具有装饰框架,设置在装饰框架上的成像透明度和设置在成像透明体上的漫射膜的照片显示系统。 该照片显示系统还具有一个具有用于安装装饰框架的装置的底座和一个用于安装漫反射器的装置。 从照相显示系统的成像透明度侧观察,漫反射器设置在装饰框架后面。

    Phenazine dyes
    10.
    发明授权
    Phenazine dyes 失效
    吩嗪染料

    公开(公告)号:US5428161A

    公开(公告)日:1995-06-27

    申请号:US628943

    申请日:1990-12-14

    摘要: 3,7-Diamo phenazine dye having at least one electron-withdrawing substituent on at least one of the groups attached to the amine groups at the 3- and 7-positions, provided that the algebraic sum of the para position Hammett sigma (.rho..sub.p) values for the groups attached to the nitrogen atoms of the amine groups at the 3- and 7-positions is more positive khan about -0.6. The group containing the electron-withdrawing substituent can be selected from(1) a substituted alkyl group, and(2) a substituted aryl group.

    摘要翻译: 3,7-二氮吩吩嗪染料在3-和7-位上连接到胺基上的至少一个基团上具有至少一个吸电子取代基,条件是对位Hammett sigma(rho p)的代数和 )在3-和7-位的胺基的氮原子上连接的基团的值更大,为-0.6左右。 含有吸电子取代基的基团可以选自(1)取代的烷基和(2)取代的芳基。