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    METHOD FOR REPAIRING AND REINFORCING EXISTING CONCRETE STRUCTURE AND RESIN
    2.
    发明公开
    METHOD FOR REPAIRING AND REINFORCING EXISTING CONCRETE STRUCTURE AND RESIN 审中-公开
    办法修理和在役混凝土结构加固，有使用的树脂

    公开(公告)号：EP1083274A4

    公开(公告)日：2005-03-02

    申请号：EP99922484

    申请日：1999-05-26

    申请人： MITSUBISHI RAYON CO

    发明人： SUGIMORI MASAHIRO ,  SANO TOMOO ,  SUZUMURA YASUSHI ,  FURUKAWA TAKUYA ,  TAKASU MIKIO ,  HAYASHI SHIGETSUGU

    IPC分类号： E04G23/02

    CPC分类号： E04G23/0218 ,  E04G2023/0251

    摘要： A method of repairing and reinforcing an existing concrete structure, such as a bridge pier and a building, comprising: pasting on the surface of such a concrete structure a reinforcing fiber sheet material of a resin content of not more than 15 wt.% while impregnating the same sheet material with a resin having a viscosity of 2.5-300 poise and curing time of 1-24 hr.; and curing the resin; the method enabling an existing concrete structure to be repaired and reinforced to have a high strength in a short period of time with ease substantially without being influenced by a temperature condition during the repairing and reinforcing work.

    摘要翻译： 本发明涉及修复和现有混凝土结构的加固：如桥基脚和建筑物。 本发明的修复和增强方法通过施加而与具有粘度的树脂的范围内浸渍具有15％的树脂含量（重量）或更少，以现有的混凝土结构的表面的增强纤维片材材料，其特征 2.5-300泊和一系列的1-24小时内的固化时间，并固化树脂。 。根据该方法，现有的混凝土结构可以修复并在短时间内轻松地增强，而不通过上执行的温度条件的影响，同时提供混凝土结构用高强度。

    PRODUCTION METHOD FOR OBTAINING FIBER-REINFORCED COMPOSITE MATERIAL, AND EPOXY RESIN COMPOSITION USED THEREIN
    3.
    发明公开
    PRODUCTION METHOD FOR OBTAINING FIBER-REINFORCED COMPOSITE MATERIAL, AND EPOXY RESIN COMPOSITION USED THEREIN 审中-公开
    用于生产纤维增强复合材料及其USED环氧树脂

    公开(公告)号：EP2676984A4

    公开(公告)日：2017-03-29

    申请号：EP12746965

    申请日：2012-02-16

    申请人： MITSUBISHI RAYON CO

    发明人： USHIYAMA HISAYA ,  FUKUHARA YASUHIRO ,  KOGA KAZUKI ,  SANO TOMOO ,  MITANI KAZUTAMI

    IPC分类号： C08G59/50 ,  C08G59/40 ,  C08G59/56 ,  C08J5/04

    CPC分类号： C09D163/00 ,  B29C70/443 ,  B29C70/48 ,  C08G59/4064 ,  C08G59/50 ,  C08G59/5033 ,  C08G59/56 ,  C08J5/24 ,  C08J2363/00

    摘要： Provided is a method for producing a good epoxy resin composition for obtaining fiber-reinforced plastics. A production method for obtaining a fiber-reinforced composite material by impregnating a fiber assembly with an epoxy resin composition and then curing the epoxy resin composition, wherein the epoxy resin composition contains a component [A], a component [B] and a component [C] respectively satisfying the conditions described below. When the blending amount of the component [B] is set to b parts by mass and the blending amount of the component [C] is set to c parts by mass relative to 100 parts by mass of the component [A] contained in the epoxy resin composition, formula (2) is satisfied within the range of formula (1), formula (4) is satisfied within the range of formula (3), and formula (6) is satisfied within the range of formula (5). The epoxy resin composition is blended at a temperature of 60-80°C (inclusive).

    摘要翻译： 提供了一种用于制造用于获得纤维增强塑料良好的环氧树脂组合物的方法。 用于通过在环氧树脂组合物浸渍的纤维组件，然后固化的环氧树脂组合物，worin的环氧树脂组合物获得的纤维增强复合材料的制造方法中包含的成分[A]，组分[B]和成分[ C]分别满足下述条件。 当组分[B]的配合量设定为b质量和成分[C]的配合量份由质量相对由所述成分的质量设置为C份至100份[A]中所含的环氧 树脂组合物，式（2）是式（1），式（4）式（3）的范围内满足的范围内满足，和式（6）式的范围内满足（5）。 的环氧树脂组合物在60〜80℃（包括在内）的温度下混合。