Title:
多層複合材およびこれから作られた容器の試験方法および装置
Document Type and Number:
Japanese Patent JP4167900
Kind Code:
B2
Abstract:
The invention relates to a process and an apparatus for detecting gas-permeable damaged points in an electrically non-conductive layer which can exist as a single layer or as a multi-layer composite with at least one conductive layer, which process can be used for containers or packaging of pharmacological preparations to determine their integrity after storage.
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Inventors:
Henning Karsten
Wittekind Jürgen
Kradels heinrich
Houseman matias
Cornell andreas
Rengel Heiko
Wittekind Jürgen
Kradels heinrich
Houseman matias
Cornell andreas
Rengel Heiko
Application Number:
JP2002551575A
Publication Date:
October 22, 2008
Filing Date:
December 13, 2001
Export Citation:
Assignee:
Boehringer Ingelheim International GmbH
International Classes:
G01N27/92; G01N27/20; G01N27/26
Foreign References:
| WO1995023326A1 | ||||
| WO1995009351A1 |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
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