发明名称 |
Processes for the treatment of vessels and containers made of glass, and vessels and containers produced by these processes |
摘要 |
Containers or vessels made of glass, in particular glass bottles, are provided with a protective film for protecting the outer surfaces against damage, for example during transport. The protective film essentially comprises a mineral oil, which is applied in powered form at a temperature of from about 45 to 70 DEG C preferably at about 53 DEG C.
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申请公布号 |
DE3431981(A1) |
申请公布日期 |
1986.03.06 |
申请号 |
DE19843431981 |
申请日期 |
1984.08.30 |
申请人 |
CALWAG S.A. |
发明人 |
VERZICHT DES ERFINDERS AUF NENNUNG |
分类号 |
B65D23/08;C03C17/28;(IPC1-7):C03C17/28;B65G49/06 |
主分类号 |
B65D23/08 |
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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