Thermal decomposition dynamics of epoxy adhesive in adhesive/graphite joints
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Thermal decomposition dynamics of epoxy adhesive in adhesive/graphite joints
CIESC JournalIssue 6, Pages: 1496-1499(2006)
作者机构:
1. 哈尔滨工程大学化工学院,黑龙江,哈尔滨,150001
2. 黑龙江省石油化学研究院,黑龙江,哈尔滨,150040
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基金信息:
DOI:
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Online First:25 June 2006,
Published:25 June 2006
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WANG Jun, LIU Wenbin, WANG Chao. Thermal decomposition dynamics of epoxy adhesive in adhesive/graphite joints[J]. CIESC Journal, 2006, (6): 1496-1499.
DOI:
WANG Jun, LIU Wenbin, WANG Chao. Thermal decomposition dynamics of epoxy adhesive in adhesive/graphite joints[J]. CIESC Journal, 2006, (6): 1496-1499.DOI:
Thermal decomposition dynamics of epoxy adhesive in adhesive/graphite joints
The energy dispersive X-ray analysis method can measure the elemental compositions and changes of the epoxy adhesive in adhesive/graphite joints.The weight loss of the adhesive in the adhesive/graphite joint can be measured with EDX
so the thermal decomposition dynamics of the epoxy adhesive in the joint can be determined.The values of thermal decomposition energy of the adhesive in the joint and in the air atmosphere were -35.89 kJ8226;mol-1 and -34.43 kJ8226;mol-1
respectively.The rate of thermal decomposition of the adhesive in the joint was lower than that of the adhesive in the air
because air was excluded in the joint.It auord with the rule of thermal decomposition of adhesive.This is a new method of measuring some properties of adhesive in the joints.