Preparation ann their Characteristics of Microcapsules for Fragrant Fiber

  • Published : 1998.10.01

Abstract

Characteristics of microcapsule wall depend on chemical and physical condition in procedure such as type and concentration of constituent and microencapsulation methods, thus, if the other process conditions are same, they depend on mainly types of wall-forming materials. Isocyanates used in this study are very important constituent as hard segments preparing urethane or urea by reaction with alcohol or amine. (omitted)

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