| 发明名称 |
Injection-Molded Flexible Tube Based on High-Density Polyethylene |
| 摘要 |
The present invention relates to a tube having a dispensing head and a flexible skirt. The skirt and the dispensing head include a single wall manufactured in a single injection-molding operation in an injection mold. According to the invention, the wall is made of a material whose base constituent is a high-density polyethylene (HDPE) or a mixture of polymers, at least one of which is a high-density polyethylene representing from 5% to 100% by weight of the polymers constituting the wall. The present invention also relates to a process for manufacturing such a tube. |
| 申请公布号 |
US2015203252(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201514600678 |
申请日期 |
2015.01.20 |
| 申请人 |
CEP Tubes |
发明人 |
Dambricourt Géry |
| 分类号 |
B65D35/08;B29D23/20 |
主分类号 |
B65D35/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tube having a dispensing head and a flexible skirt, with the skirt and the dispensing head including a single wall manufactured in a single injection-molding operation in an injection mold wherein the wall is made of a material whose base constituent is a high-density polyethylene (HDPE) or a mixture of polymers, at least one of which is a high-density polyethylene representing from 5% to 100% by weight of the polymers constituting the wall. |
| 地址 |
Saint-Remy-Sur-Durolle FR |
