Thermoplastic resin composition
    8.
    发明授权
    Thermoplastic resin composition 失效
    热塑性树脂组合物

    公开(公告)号:US5767198A

    公开(公告)日:1998-06-16

    申请号:US564243

    申请日:1995-12-20

    摘要: To provide a thermoplastic resin composition which comprises a fluorine-containing polymer having a molecular weight of 5.times.10.sup.2 to 5.times.10.sup.5 and 2.times.10.sup.2 to 1.times.10.sup.5 methylol groups per 1.times.10.sup.6 carbon atoms at its molecular chain ends and a liquid crystal polyester or in addition a perfluoro type resin having less than 2.times.10.sup.2 methylol groups mentioned above, and has improved shrinkage from mold dimensions and dimensional stability represented by a coefficient of linear expansion with maintaining excellent characteristics of the fluorine-containing resin, such as thermal resistance, chemical resistance, weather resistance, surface properties (non-stickiness, excellent friction property), antisoil property and dielectric property.

    摘要翻译: PCT No.PCT / JP95 / 00833 Sec。 371 1995年12月20日第 102(e)1995年12月20日日期PCT提交1995年4月26日PCT公布。 WO95 / 29956 PCT公开号 日期:1995年11月9日提供一种热塑性树脂组合物,其包含分子链末端分子量为5×10 2〜5×10 5的含氟聚合物和1×10 6个碳原子的2×102〜1×10 5个羟甲基,以及液晶聚酯, 具有上述小于2×102羟甲基的全氟型树脂,并且通过保持含氟树脂的优异特性,例如耐热性,耐化学性,耐候性,由模具尺寸和线性膨胀系数表示的尺寸稳定性提高了收缩率 ,表面性(不粘性,优异的摩擦性),防垢性和介电性。

    Heat-resistant material and coating material for OA equipments having flexibility
    9.
    再颁专利
    Heat-resistant material and coating material for OA equipments having flexibility 失效
    具有柔性的OA设备的耐热材料和涂料

    公开(公告)号:USRE41110E1

    公开(公告)日:2010-02-09

    申请号:US11512391

    申请日:2006-08-30

    IPC分类号: B32B27/00

    摘要: It is possible to provide the heat resistant material and coating material for OA equipment which comprise a fluorine-containing multi-segment polymer having heat resistance, abrasion resistance, non-sticking property against toner and oil resistance in addition to flexibility and are used particularly on surfaces of fuser roll and belt. Those materials comprise a fluorine-containing multi-segment polymer having an elastomeric fluorine-containing polymer chain segment A and a non-elastomeric fluorine-containing polymer chain segment B, and the elastomeric fluorine-containing polymer chain segment A comprises not less than 90% by mole of perhaloolefin unit as a recurring unit and imparts flexibility to the whole polymer.

    摘要翻译: 可以提供包含含氟多层聚合物的OA设备的耐热材料和涂层材料,其具有耐热性,耐磨性,对调色剂的不粘附性和耐油性以及柔性,并且特别用于 定影辊和皮带的表面。 这些材料包括具有弹性体含氟聚合物链段A和非弹性含氟聚合物链段B的含氟多段聚合物,弹性体含氟聚合物链段A包含不少于90% 的全卤代烯烃单元作为重复单元,并赋予整个聚合物柔性。

    Coating composition, coating film, and method for producing coating film
    10.
    发明授权
    Coating composition, coating film, and method for producing coating film 有权
    涂料组合物,涂膜及其制备方法

    公开(公告)号:US06207236B1

    公开(公告)日:2001-03-27

    申请号:US09202592

    申请日:1998-12-17

    IPC分类号: B05D302

    摘要: To provide the water-repellent coating film having excellent transparency, abrasion resistance, weather resistance and water repellency, the method for producing the coating film, the multi-functional composite material provided with the coating film and the coating composition used therefor which has excellent dispersion stability. The coating composition comprises (A) the fluorine-containing ethylenic polymer prepared by copolymerizing a fluorine-containing ethylenic monomer having at least one functional group selected from hydroxyl, carboxyl, a carboxylic salt group, a carboxylic ester group and epoxy, (B-1) the metal oxide sol, and (C) the solvent.

    摘要翻译: 为了提供具有优异的透明性,耐磨性,耐候性和防水性的防水涂膜,涂膜的制备方法,设置有涂膜的多功能复合材料及其所用的涂料组合物具有优异的分散性 稳定性。 涂料组合物包含(A)通过共聚含有至少一个选自羟基,羧基,羧酸盐基,羧酸酯基和环氧基的官能团的含氟乙烯性单体制备的含氟乙烯性聚合物(B-1 )金属氧化物溶胶,和(C)溶剂。