发明名称 |
Method for tackless packaging of hot melt adhesives |
摘要 |
A non-blocking hot melt adhesive mass is packaged by directly pouring or pumping the molten adhesive into a cylindrical plastic tube, the cylindrical tube being in contact with a heat sink. The resultant adhesive package is provided in a readily handable cartridge form which may be produced in a continuous line operation.
|
申请公布号 |
US5373682(A) |
申请公布日期 |
1994.12.20 |
申请号 |
US19920993890 |
申请日期 |
1992.12.23 |
申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION |
发明人 |
HATFIELD, STEPHEN;GORE, SHELLEY;FAME, DAVID;RINDONE, ANTHONY |
分类号 |
B29B13/02;B65B63/08;(IPC1-7):B65B55/14 |
主分类号 |
B29B13/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|