Thermoset Resin Composite Materials Comprising Inter-Laminar Toughening Particles
    33.
    发明申请
    Thermoset Resin Composite Materials Comprising Inter-Laminar Toughening Particles 审中-公开
    包含层间增韧颗粒的热固性树脂复合材料

    公开(公告)号:US20140135443A1

    公开(公告)日:2014-05-15

    申请号:US14076640

    申请日:2013-11-11

    IPC分类号: C08L63/00

    摘要: A resin system containing: (i) a thermosetting resin precursor component comprising one or more multi-functional epoxy resin precursor(s) having a functionality of at least three, preferably wherein said precursor(s) are selected from a tri-functional epoxy resin precursor and/or a tetra-functional epoxy resin precursor; (ii) a thermoplastic polyamide particle component wherein the polyamide particles have a melting temperature TPA; and (iii) one or more curing agent(s), wherein the resin precursor component, the thermoplastic particle and the curing agent(s) are selected such that gelation of the epoxy matrix during the cure cycle of the resin system occurs at a gelation temperature TGEL which is at or below TPA.

    摘要翻译: 一种树脂体系,其包括:(i)热固性树脂前体组分,其包含一种或多种官能度至少为3的多官能环氧树脂前体,优选其中所述前体选自三官能环氧树脂 前体和/或四官能环氧树脂前体; (ii)热塑性聚酰胺颗粒组分,其中聚酰胺颗粒具有熔融温度TPA; 和(iii)一种或多种固化剂,其中选择树脂前体组分,热塑性颗粒和固化剂,使得在树脂体系的固化循环期间环氧基体的凝胶化发生在凝胶化 温度TGEL等于或低于TPA。

    METHOD OF MANUFACTURING COMPOSITE ARTICLE
    35.
    发明申请
    METHOD OF MANUFACTURING COMPOSITE ARTICLE 审中-公开
    制造复合材料的方法

    公开(公告)号:US20110209812A1

    公开(公告)日:2011-09-01

    申请号:US12714627

    申请日:2010-03-01

    IPC分类号: B32B37/26 B32B37/10

    摘要: A method of manufacturing a composite article such as an airplane part or a boat part is presented. The method includes: preparing a prepreg layup, the prepreg layup comprising a plurality of prepregs and at least one microporous breather membrane; enclosing the prepreg layup with a gas impermeable vacuum bag; evacuating a volume enclosed by the gas impermeable vacuum bag to preconsolidate the plurality of prepregs; consolidating the plurality of prepregs; and discontinuing the evacuating.

    摘要翻译: 提出了制造诸如飞机部件或船体部件的复合制品的方法。 该方法包括:制备预浸料叠层,该预浸料叠层包括多个预浸料和至少一个微孔通气膜; 用不透气真空袋包住预浸料叠层; 排出由不透气真空袋包围的体积,以预先固化多个预浸料; 整合多个预浸料; 并停止撤离。

    Manufacturing method of inkjet head, and adhesive agent composition
    37.
    发明申请
    Manufacturing method of inkjet head, and adhesive agent composition 有权
    喷墨头的制造方法和粘合剂组成

    公开(公告)号:US20100018647A1

    公开(公告)日:2010-01-28

    申请号:US12584616

    申请日:2009-09-09

    IPC分类号: B32B37/12

    摘要: Disclosed are an adhesive agent composition which has high chemical resistance and solvent resistance and is curable at around room temperature, an inkjet head which has good durability and jetting performance even in the case of using solvent ink, and a manufacturing method of the inkjet head. For these characteristics, the adhesive agent composition contains, as an activator, an imidazole derivative in which an alkyl group or a substituted alkyl group is substituted at the 1-postion or at the 1- and 2-positions, and as a base, a compound having three or more epoxy groups.

    摘要翻译: 公开了具有高耐化学性和耐溶剂性并且可在室温附近固化的粘合剂组合物,即使在使用溶剂油墨的情况下也具有良好的耐久性和喷射性能的喷墨头以及喷墨头的制造方法。 对于这些特征,粘合剂组合物含有其中烷基或取代的烷基在1位或1位和2位被取代的咪唑衍生物作为活化剂,作为碱,使用 具有三个以上环氧基的化合物。

    Manufacturing method of inkjet head, and adhesive agent composition
    40.
    发明申请
    Manufacturing method of inkjet head, and adhesive agent composition 审中-公开
    喷墨头的制造方法和粘合剂组成

    公开(公告)号:US20060207720A1

    公开(公告)日:2006-09-21

    申请号:US11384091

    申请日:2006-03-17

    IPC分类号: C09J163/00

    摘要: Disclosed are an adhesive agent composition which has high chemical resistance and solvent resistance and is curable at around room temperature, an inkjet head which has good durability and jetting performance even in the case of using solvent ink, and a manufacturing method of the inkjet head. For these characteristics, the adhesive agent composition contains, as an activator, an imidazole derivative in which an alkyl group or a substituted alkyl group is substituted at the 1-postion or at the 1- and 2-positions, and as a base, a compound having three or more epoxy groups.

    摘要翻译: 公开了具有高耐化学性和耐溶剂性并且可在室温附近固化的粘合剂组合物,即使在使用溶剂油墨的情况下也具有良好的耐久性和喷射性能的喷墨头以及喷墨头的制造方法。 对于这些特征,粘合剂组合物含有其中烷基或取代的烷基在1位或1位和2位被取代的咪唑衍生物作为活化剂,作为碱,使用 具有三个以上环氧基的化合物。