发明名称 |
Zusammensetzung zur Herstellung eines Stopfens und Verfahren zur Herstellung. |
摘要 |
The present invention relates to a composition which can be used especially for the manufacture of stoppers, and to its manufacturing method. A composition principally consists of particles of ligneous vegetable material such as natural cork or wood, of a plastic having a closed-cell structure such as expandable microspheres, and of a binder; a stopper comprises at least one active portion consisting of a composition according to the invention, and the said binder is a food-grade adhesive, for example of the polyurethane or acrylic type. The technical field of the invention is that of the cork industry. |
申请公布号 |
DE69202708(T2) |
申请公布日期 |
1996.01.04 |
申请号 |
DE1992602708T |
申请日期 |
1992.01.14 |
申请人 |
SABATE S.A., CERET, FR |
发明人 |
SABATE, BERNARD, F-66400 CERET, FR;MASSE, JOEL, F-85770 LE GUE DE VELLUIRE, FR;JEANTY, GERARD, F-66100 PERPIGNAN, FR |
分类号 |
B27N3/02;B27J5/00;B27K7/00;B27N1/00;B27N1/02;B29C44/00;B29C67/20;B29C70/60;B29K33/00;B29L31/56;B65D39/00;B65D39/04;C08K7/22;C08K11/00;C08L33/00;C08L33/04;C08L33/12;C08L97/00;C08L97/02;C08L101/00 |
主分类号 |
B27N3/02 |
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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