Monitoring emissions from cellulose nitrate and cellulose acetate costume accessories: an evaluation of pH indicator dyes on paper, cotton tape and cotton threads
This article reports on an evaluation of simple and inexpensive techniques for monitoring 'off-gassing' from costume accessories, which may be made with cellulose nitrate (CN) and cellulose acetate (CA). As they degrade, CN and CA produce acidic emissions, which not only accelerate the dec...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
2002.
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Subjects: | |
Online Access: | Get fulltext |