Pressure-Sensitive Adhesive Sheet
    63.
    发明申请
    Pressure-Sensitive Adhesive Sheet 审中-公开
    压敏粘合片

    公开(公告)号:US20090053467A1

    公开(公告)日:2009-02-26

    申请号:US11988548

    申请日:2006-07-20

    IPC分类号: B32B3/24

    摘要: In a pressure-sensitive adhesive sheet 1 that comprises a base material 11 and a pressure-sensitive adhesive layer 12, and has formed therein by thermal processing a plurality of through holes 2 passing through one surface to the other surface of the pressure-sensitive adhesive sheet 1, as the base material 11, one is used for which, upon heating at a heating rate of 20° C./min under a nitrogen atmosphere, the temperature at a thermal decomposition peak where the mass reduction is greatest is not more than 450° C., or the difference between the temperature at the thermal decomposition peak and the temperature at a melting peak is not more than 250° C. According to this pressure-sensitive adhesive sheet 1, the appearance of the pressure-sensitive adhesive sheet 1 is not marred by the through holes 2 formed by the thermal processing.

    摘要翻译: 在包含基材11和粘合剂层12的压敏粘合片1中,通过热处理形成多个穿过压敏粘合剂的一个表面的另一个表面的通孔2 作为基材11的片材1,在氮气氛下以20℃/分钟的加热速度加热时,使用质量降低最大的热分解峰的温度不大于 或者热分解峰的温度与熔融峰的温度之间的差不超过250℃。根据该压敏粘合片1,粘合片的外观 1不会被热处理形成的通孔2所损坏。

    TONER FOR DEVELOPING A LATENT ELECTROSTATIC IMAGE, AND IMAGE FORMING METHOD AND APPARATUS USING THE TONER
    65.
    发明申请
    TONER FOR DEVELOPING A LATENT ELECTROSTATIC IMAGE, AND IMAGE FORMING METHOD AND APPARATUS USING THE TONER 审中-公开
    用于开发静电静电图像的调色剂和使用色调剂的图像形成方法和装置

    公开(公告)号:US20080227018A1

    公开(公告)日:2008-09-18

    申请号:US12046941

    申请日:2008-03-12

    IPC分类号: G03G9/00

    摘要: To provide a toner containing toner particles, wherein each toner particle contains at least: a releasing agent having an average dispersed particle diameter of 0.1 to 0.5 μm; and a modified layered inorganic mineral in which at least a part of ions present in between layers of a layered inorganic mineral is replaced with an organic ion, wherein the toner has a ratio A/B of 0.2 to 2.0 where A denotes the average dispersed particle diameter of the releasing agent and B denotes an average dispersed particle diameter of the modified layered inorganic mineral, or a proportion of the dispersed particles of the releasing agent having a diameter of 1 μm or more in the dispersed particles of the releasing agent having a diameter of 0.5 μm or more is 20% by number or less.

    摘要翻译: 为了提供含有调色剂颗粒的调色剂颗粒,其中每个调色剂颗粒至少含有:平均分散粒径为0.1至0.5μm的脱模剂; 和其中存在于层状无机矿物层之间的至少一部分离子被有机离子代替的改性层状无机矿物,其中调色剂的A / B比为0.2-2.0,其中A表示平均分散颗粒 脱模剂的直径和B表示改性层状无机矿物的平均分散粒径,或在脱模剂的分散粒子中具有直径为1μm以上的脱模剂的分散粒子的比例为直径 0.5μm以上为20个数量以下。

    Dry toner for developing electrostatic images
    69.
    发明授权
    Dry toner for developing electrostatic images 有权
    用于显影静电图像的干燥调色剂

    公开(公告)号:US06861191B2

    公开(公告)日:2005-03-01

    申请号:US10059239

    申请日:2002-01-31

    IPC分类号: G03G9/087

    CPC分类号: G03G9/08753 G03G9/08755

    摘要: A dry toner for developing electrostatic images, including a colorant and a binder resin which comprises a copolymer resin having (A) a polyol resin moiety having a main chain of polyoxyalkylene and obtained by reaction of (a) an epoxy resin, (b) a dihydric phenol, and (c) an alkylene oxide adduct of a dihydric phenol or a glycidyl ether thereof; and (B) a polyester resin moiety obtained by reacting an alkylene oxide adduct of a dihydric phenol or a glycidyl ether thereof with a polycarboxylic acid, wherein the weight ratio of the epoxy resin of the polyol resin moiety (A) to the polyester resin moiety (B) is 95:5 to 60:40, wherein the epoxy resin includes at least two kinds of bisphenol epoxy resins having different number-average molecular weights, and wherein the binder resin has an acid value of not greater than 5.

    摘要翻译: 一种用于显影静电图像的干燥调色剂,包括着色剂和粘合剂树脂,其包含共聚物树脂,其具有(A)具有聚氧化烯主链的多元醇树脂部分并通过(a)环氧树脂反应获得,(b) 二元酚,(c)二元酚或其缩水甘油醚的烯化氧加成物; 和(B)通过使二元酚或其缩水甘油醚的烯化氧加合物与多元羧酸反应得到的聚酯树脂部分,其中多元醇树脂部分(A)的环氧树脂与聚酯树脂部分的重量比 (B)为95:5〜60:40,其中环氧树脂包括至少两种具有不同数均分子量的双酚环氧树脂,其中粘合剂树脂的酸值不大于5。