| 发明名称 |
Composition for extrusion-molded bodies |
| 摘要 |
A composition for extrusion-molded bodies which comprises
a) an inorganic material that sets as a result of baking or sintering, andb) a methylhydroxypropyl cellulose having a DS(methyl) of from 0.8 to 2.5 and an MS(hydroxypropyl) of from 0.50 to 1.20 is useful for producing extrusion-molded bodies for use as a carrier for a catalyst, a catalyst, a heat exchanger, or a filter. |
| 申请公布号 |
US8968639(B2) |
申请公布日期 |
2015.03.03 |
| 申请号 |
US201113089982 |
申请日期 |
2011.04.19 |
| 申请人 |
Dow Global Technologies LLC |
发明人 |
Bayer Roland |
| 分类号 |
C04B35/636;B29C47/00;C04B35/195;C04B35/626;C04B38/00;B01D39/20;B28B3/20;B29K1/00;B29K709/00;B29K709/02;B29L31/14;B29L31/60;C04B111/00 |
主分类号 |
C04B35/636 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for manufacturing an extrusion-molded body, comprising the steps of mixing
a) an inorganic material that sets as a result of baking or sintering, b) a methylhydroxypropyl cellulose having a DS(methyl) of from 0.8 to 2.5 and an MS(hydroxypropyl) of from 0.50 to 1.20,
water and optionally additives selected from surfactants, lubricants and pore-forming materials to provide an extrudable mass and subjecting the extrudable mass to extrusion molding, drying and sintering. |
| 地址 |
Midland MI US |
