基本信息:
- 专利标题： 무기 섬유 단열 흡음재용 수성 바인더, 무기 섬유 단열 흡음재 및 무기 섬유 단열 흡음재의 제조 방법
- 专利标题（英）：Aqueous binder for inorganic fiber heat-insulating sound-absorbing member, inorganic fiber heat-insulating sound-absorbing member and method for producing inorganic fiber heat-insulating sound-absorbing member
- 专利标题（中）：用于无机纤维绝热声吸收元件的无水粘合剂，无机纤维绝热声吸收元件和用于生产无机纤维绝热声吸收元件的方法
- 申请号：KR1020127031994 申请日：2011-06-22
- 公开(公告)号：KR1020130040905A 公开(公告)日：2013-04-24
- 发明人： 마츠오아츠시 , 사코다타쿠야
- 申请人： 아사히 화이바 구라스 가부시키가이샤
- 申请人地址： *-*, Kanda-Kaji-cho *-chome, Chiyoda-ku, Tokyo Japan
- 专利权人： 아사히 화이바 구라스 가부시키가이샤
- 当前专利权人： 아사히 화이바 구라스 가부시키가이샤
- 当前专利权人地址： *-*, Kanda-Kaji-cho *-chome, Chiyoda-ku, Tokyo Japan
- 代理人： 송봉식; 정삼영
- 优先权： JPJP-P-2010-142277 2010-06-23
- 国际申请： PCT/JP2011/064211 2011-06-22
- 国际公布： WO2011162277 2011-12-29
- 主分类号： D06M15/263
- IPC分类号： D06M15/263 ; D06M11/55 ; D06M11/71 ; D04H1/58
摘要：
There is provided an aqueous binder for an inorganic-fiber heat-insulating sound-absorbing member, as well as an inorganic-fiber heat-insulating sound-absorbing member and a method for producing the inorganic-fiber heat-insulating sound-absorbing member in which the aqueous binder is employed, where heat curing can be performed at a low temperature, and a strong binder cured product is obtained. The aqueous binder contains an ammonium salt of an inorganic acid in an amount of 5.5 to 10 parts by mass relative to a total of 100 parts by mass of an acrylic resin having an acid value of 350 to 850 mg KOH/g and a cross-linking agent containing at least one or more types of an alkanolamine; the ratio of the total number of moles of hydroxyl groups, amino groups, and imino groups in the cross-linking agent to the number of moles of carboxyl groups in the acrylic resin is 0.8 to 1.5; and the pH being adjusted to 5.0 to 8.0 using a basic compound. The aqueous binder is applied to an inorganic fiber and heated at 180 to 220°C, and the inorganic-fiber heat-insulating sound-absorbing member is produced.
公开/授权文献:
- KR101460965B1 무기 섬유 단열 흡음재용 수성 바인더, 무기 섬유 단열 흡음재 및 무기 섬유 단열 흡음재의 제조 방법 公开/授权日：2014-11-13
信息查询:
EspacenetIPC结构图谱:
| D | 纺织；造纸 |
| --D06 | 织物等的处理；洗涤；其他类不包括的柔性材料 |
| ----D06M | 对纤维、纱、线、织物、羽毛或由这些材料制成的纤维制品进行D06类内其他类目所不包括的处理 |
| ------D06M15/00 | 用高分子化合物处理纤维、纱、线、织物或由这些材料制成的纤维制品；这种处理同机械处理相结合 |
| --------D06M15/01 | .用天然高分子化合物及其衍生物 |
| ----------D06M15/21 | ..通过仅涉及碳—碳不饱和键的反应而制得的高分子化合物 |
| ------------D06M15/263 | ...不饱和羧酸及其盐或酯 |