发明名称 |
CINTA COMPUESTA DESTINADA PARA EL EMBALAJE DE PRODUCTOS DE PREFERENCIA LIQUIDOS YNO PASTOSOS. |
摘要 |
<p>A composite strip for producing a sterile package comprises two superposed individual strips, the inner surfaces of which are sterile, and at least one of which comprises a thermoplastic material. The thermoplastic material is such that after the separation of the two individual strips, the individual strip comprising thermoplastic material can be sealed to a part of itself or to the other strip by welding or glueing with the application of heat and pressure. A first part of one individual strip and another part of the same strip or of the other individual strip are joined at their edges in a sealed manner to form a hollow and sealed packing.</p> |
申请公布号 |
ES462951(A1) |
申请公布日期 |
1978.11.01 |
申请号 |
ES19510004629 |
申请日期 |
1977.10.05 |
申请人 |
JEAN ROGER NASICA;ROLAND TORTEROTOT |
发明人 |
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分类号 |
B29C65/00;B29C33/58;B29C53/00;B29C61/00;B29C63/00;B29C65/02;B29C65/70;B29C69/00;B29D99/00;B32B27/06;B32B37/00;B65B55/04;B65D1/00;B65D65/40;(IPC1-7):65B/;65D/ |
主分类号 |
B29C65/00 |
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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