| 发明名称 |
THERMOPLASTIC FOAM ARTICLE AND ITS PREPARATION |
| 摘要 |
Foamed thermoplastic articles, both filled and unfilled foamed articles have a foamed density of greater than 0.03 grams per cubic centimeters (g/cm<3>), cell sizes in the range of 10 to 300 micrometers ( mu m) with cell wall thicknesses of greater than 0.1 mu m but less than 2 mu m and a process for making the same. <IMAGE> |
| 申请公布号 |
JPH06322168(A) |
申请公布日期 |
1994.11.22 |
| 申请号 |
JP19940016199 |
申请日期 |
1994.02.10 |
| 申请人 |
MINNESOTA MINING & MFG CO <3M> |
发明人 |
KUREIGU AREN PAAMAN;UIRIAMU AASAA HENDORIKUSON;MANFUREETO ERITSUHI RIIHIERUTO |
| 分类号 |
C08J9/12;B29C44/34;C08J9/18;(IPC1-7):C08J9/12 |
主分类号 |
C08J9/12 |
| 代理机构 |
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