Invention Grant
US09588089B2 Method for analyzing a cork stopper for the presence of 2,4,6-trichloroanisole and device for performing the same
有权
用于分析2,4,6-三氯苯甲醚的存在的软木塞的方法和用于进行该步骤的装置
- Patent Title: Method for analyzing a cork stopper for the presence of 2,4,6-trichloroanisole and device for performing the same
- Patent Title (中): 用于分析2,4,6-三氯苯甲醚的存在的软木塞的方法和用于进行该步骤的装置
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Application No.: US14456017Application Date: 2014-08-11
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Publication No.: US09588089B2Publication Date: 2017-03-07
- Inventor: Jean-Michel Riboulet , Luiz Armando Dos Reis Alves
- Applicant: CEVAQOE INVEST
- Applicant Address: FR Tournefeuille
- Assignee: CEVAQUE INVEST
- Current Assignee: CEVAQUE INVEST
- Current Assignee Address: FR Tournefeuille
- Agency: Im IP Law
- Agent C. Andrew Im
- Priority: FR1357968 20130813
- Main IPC: G01N30/72
- IPC: G01N30/72 ; C08L97/00 ; G01N30/16 ; G01N33/00 ; G01N30/12 ; G01N30/06 ; G01N1/22 ; B27K5/00 ; B27K7/00
Abstract:
A non-destructive method for analyzing a cork stopper for the presence of 2,4,6-trichloroanisole. The stopper is introduced into a hermetically closed container. The container containing the stopper is heated under conditions vaporizing any 2,4,6-trichloroanisole present in the stopper. A gaseous sample of the atmosphere surrounding the stopper in the container is collected and analyzed for the presence of 2,4,6-trichloroanisole. This method allows the selection, in a batch of cork stoppers, of the stoppers that are substantially free of 2,4,6-trichloroanisole, in a non-destructive manner.
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