发明名称 |
Non-blocking coating composition |
摘要 |
A flexible packaging sheet material bearing a tacky wax composition coating and a non-blocking overcoating in the form of a continuous film of an ethylene-vinyl acetate copolymer which incorporates between 10 and 35 percent by weight of solid low to medium density polyethylene particles of a size smaller than about 50 microns. |
申请公布号 |
US4107380(A) |
申请公布日期 |
1978.08.15 |
申请号 |
US19760741232 |
申请日期 |
1976.11.12 |
申请人 |
AMERICAN CAN COMPANY |
发明人 |
WIESMAN, DALE CLIFFORD |
分类号 |
B32B27/08;B65D65/42;C08J7/04;C09D123/08;(IPC1-7):32B5/16;32B9/02;65D85/72 |
主分类号 |
B32B27/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|