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    • 1. 发明专利
    • Heat insulation bag body filled with cellulose fiber heat insulator, and manufacturing method and apparatus thereof
    • 用纤维素纤维热绝缘体填充的绝热袋体,及其制造方法及装置
    • JP2012144952A
    • 2012-08-02
    • JP2011006086
    • 2011-01-14
    • Yoshida Jitsugyo Kk吉田実業株式会社
    • YOSHIDA NOBUHIKOTAKAGI KEIICHI
    • E04B1/80
    • PROBLEM TO BE SOLVED: To provide a heat insulation bag body, which effectively maintains the moisture absorbing and desorbing function of a cellulose fiber heat insulator so as to prevent additives such as a flame retarder from scattering and allow for a uniform insulation effect and a soundproof effect resulting from a suppressed sedimentation phenomenon with age, and to provide a manufacturing method and apparatus of the heat insulation bag body.SOLUTION: A heat insulation bag body formed of an air permeable composite material of a porous thermoplastic resin film having air permeable micro pores of which a single side is laminated with a nonwoven fabric or other fabric body is filled with a cellulose fiber heat insulator. The bag body of claim 1 may be filled with the cellulose fiber heat insulator compacted into a shape corresponding to the bag body, with an opening to be heat sealed.
    • 要解决的问题:提供一种隔热袋体,其有效地保持纤维素纤维隔热材料的吸湿解吸功能,以防止阻燃剂等添加剂散射,并且能够获得均匀的绝缘效果 以及由于随着年龄而受到抑制的沉降现象而产生的隔音效果,并且提供隔热袋体的制造方法和装置。 解决方案:由具有透气性微孔的多孔热塑性树脂膜的透气性复合材料形成的绝热袋体,其单面与无纺布或其他织物主体层叠,填充有纤维素纤维热 绝缘子。 权利要求1所述的袋体可以填充有压制成与袋体对应的形状的纤维素纤维隔热材料,其中开口被热密封。 版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • Heat insulating material and method of manufacturing the same
    • 热绝缘材料及其制造方法
    • JP2006200234A
    • 2006-08-03
    • JP2005013271
    • 2005-01-20
    • Kimura Chem Plants Co LtdYoshida Jitsugyo Kk吉田実業株式会社木村化工機株式会社
    • ISHIDA TOSHIOKANZAWA YASUHIROYOSHIDA NOBUHIKOTAKAGI KEIICHI
    • E04B1/80
    • PROBLEM TO BE SOLVED: To provide a heat insulating material not requiring complicated production steps, excellent in economic efficiency, and having necessary incombustibility and insect-proofness/mildew-proofness and a method of manufacturing the heat insulating material.
      SOLUTION: After separated used paper containing gypsum dihydrate salt at a ratio of 50 to 100 parts by weight against the used car component of dry base of 100 parts by weight which is separated from a waste gypsum board is dried and fibrillated, it is fibrillated in a fibrillated step. A boron compound solution having a boron (B) density of 5 to 8 wt.% is mixed with the fibrillated used paper at a mixing rate where the added/mixed amount of a boron B is 1 to 3 parts by weight against the used paper component of dry based in the fibrillated used paper of 100 parts by weight. The used paper is dried and fibrillated so that the bulk density of the fibrillated used paper containing gypsum dihydrate salt after the drying and fibrillation is 0.02 to 0.04 g/cm
      3 . After the used paper is crushed by using a crusher having a screen with a passing hole of 15 to 30 mm in diameter, the used paper crushed by the crusher is dried and fibrillated by using a dry type fibrillating machine having a screen with a passing hole of 3 to 10 mm in diameter.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供不需要复杂的生产步骤的绝热材料,经济效率优异,并且具有必要的不燃性和防虫性/防霉性以及制造绝热材料的方法。 解决方案:将分离出的与废石膏板分离的100重量份的干燥基料的二手车成分相对于相对于干燥基料的二元醇成分为50〜100重量份的二次水分盐分离后,干燥并原纤化, 在原纤化步骤中原纤化。 将硼(B)密度为5〜8重量%的硼化合物溶液与原纤化废纸进行混合,其中硼B的添加/混合量相对于废纸为1〜3重量份 在原纤化废纸中干燥的组分为100重量份。 将废纸干燥并原纤化,使得在干燥和原纤维化后含有二水合二水合盐的原纤化废纸的体积密度为0.02至0.04g / cm 3。 在使用具有通孔直径为15〜30mm的筛网的破碎机将粉碎后的粉碎物进行干燥,使用具有通孔的筛网的干式纤维化原纤化纤维 直径为3至10毫米。 版权所有(C)2006,JPO&NCIPI