Thermo-Sensitive Materials for the Time-Temperature Indicator

Abstract:

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[Purpose] To show storage-resistant food internal quality changes such as canned food. [Method] By measuring the time-temperature-gray relational model of thermo-sensitive paper, compare it with the time-temperature-quality movement model of storage-resistant food. [Results] The analysis of the example show that: through controlling the production process and prescription of thermo-sensitive paper, adjusting the dosage of color-producing reagent, enabling the variation rule of gray match with the quality change of storage-resistant food. [Conclusions] Based colorless dyestuff 2-phenyl-3-methyl-6, 6-2 D-amino fluoran and 2, 2-bis (4-hydroxyphenyl) propane color developer thermo-sensitive system, through controlling the production process and prescription of thermo-sensitive paper to show the quality change of storage-resistant food.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

2442-2445

DOI:

10.4028/www.scientific.net/AMR.284-286.2442

Citation:

B. Wang et al., "Thermo-Sensitive Materials for the Time-Temperature Indicator", Advanced Materials Research, Vols. 284-286, pp. 2442-2445, 2011

Online since:

July 2011

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Price:

$35.00

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