| 发明名称 |
Meltblowing Die |
| 摘要 |
A meltblowing die assembly features (a) intermittent operation, (b) modular valve actuator to selectively shut off polymer flow, (c) an in-line electrci jeater, and (d) melt blowing units arranged in side-by-side-by-side relationship. |
| 申请公布号 |
EP0701010(A1) |
申请公布日期 |
1996.03.13 |
| 申请号 |
EP19950203006 |
申请日期 |
1991.10.11 |
| 申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
ALLEN, MARTIN ANTHONY;FETCKO, JOHN THOMAS |
| 分类号 |
A61F13/49;A61F13/15;A61F13/53;B05B7/08;B05B7/16;B05C5/02;B05C11/10;B29C41/08;D01D4/02;D01D5/098;D04H1/56;D04H1/72;D04H3/16 |
主分类号 |
A61F13/49 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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