Preparation of new energetic gelator and rheological properties of its gel

Shao Yi Lü; Zi Qiang Shao; Fei Jun Wang; You De Zhang; Zhang Zhen-ling

Preparation of new energetic gelator and rheological properties of its gel

Shao Yi Lü^*, Zi Qiang Shao, Fei Jun Wang, You De Zhang, Zhang Zhen-ling

^*Corresponding author for this work

School of Material Science and Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

A new energetic gelator carboxymethyl cellulose nitrate (CMCN) was synthesized and its gel was prepared. The structure, nitrogen content and thermal properties of CMCN were analyzed by FTIR, TG and XRD, and rheology of CMCN gels was studied. The results show that the nitrogen content of CMCN is lower than normal NC and initial decomposition temperature of CMCNs is about 192°C. As the content of carboxymethyl increases, initial decomposition temperature of CMCNs has little change,but the fastest decomposition temperature increases and peak width broadenes. CMCN gel have good thixotropy. With increasing the content of hydrophilic carboxylic group, the strength and stability of gels increase, while the stimuli-responsive capability of gels decreases.

Original language	English
Pages (from-to)	49-53
Number of pages	5
Journal	Huozhayao Xuebao/Chinese Journal of Explosives and Propellants
Volume	34
Issue number	1
Publication status	Published - 2011

Keywords

Carboxymethyl cellulose nitrate
Gel
Material science
Rheological property

Cite this

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title = "Preparation of new energetic gelator and rheological properties of its gel",

abstract = "A new energetic gelator carboxymethyl cellulose nitrate (CMCN) was synthesized and its gel was prepared. The structure, nitrogen content and thermal properties of CMCN were analyzed by FTIR, TG and XRD, and rheology of CMCN gels was studied. The results show that the nitrogen content of CMCN is lower than normal NC and initial decomposition temperature of CMCNs is about 192°C. As the content of carboxymethyl increases, initial decomposition temperature of CMCNs has little change,but the fastest decomposition temperature increases and peak width broadenes. CMCN gel have good thixotropy. With increasing the content of hydrophilic carboxylic group, the strength and stability of gels increase, while the stimuli-responsive capability of gels decreases.",

keywords = "Carboxymethyl cellulose nitrate, Gel, Material science, Rheological property",

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year = "2011",

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journal = "Huozhayao Xuebao/Chinese Journal of Explosives and Propellants",

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TY - JOUR

T1 - Preparation of new energetic gelator and rheological properties of its gel

AU - Lü, Shao Yi

AU - Shao, Zi Qiang

AU - Wang, Fei Jun

AU - Zhang, You De

AU - Zhen-ling, Zhang

PY - 2011

Y1 - 2011

N2 - A new energetic gelator carboxymethyl cellulose nitrate (CMCN) was synthesized and its gel was prepared. The structure, nitrogen content and thermal properties of CMCN were analyzed by FTIR, TG and XRD, and rheology of CMCN gels was studied. The results show that the nitrogen content of CMCN is lower than normal NC and initial decomposition temperature of CMCNs is about 192°C. As the content of carboxymethyl increases, initial decomposition temperature of CMCNs has little change,but the fastest decomposition temperature increases and peak width broadenes. CMCN gel have good thixotropy. With increasing the content of hydrophilic carboxylic group, the strength and stability of gels increase, while the stimuli-responsive capability of gels decreases.

AB - A new energetic gelator carboxymethyl cellulose nitrate (CMCN) was synthesized and its gel was prepared. The structure, nitrogen content and thermal properties of CMCN were analyzed by FTIR, TG and XRD, and rheology of CMCN gels was studied. The results show that the nitrogen content of CMCN is lower than normal NC and initial decomposition temperature of CMCNs is about 192°C. As the content of carboxymethyl increases, initial decomposition temperature of CMCNs has little change,but the fastest decomposition temperature increases and peak width broadenes. CMCN gel have good thixotropy. With increasing the content of hydrophilic carboxylic group, the strength and stability of gels increase, while the stimuli-responsive capability of gels decreases.

KW - Carboxymethyl cellulose nitrate

KW - Gel

KW - Material science

KW - Rheological property

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M3 - Article

AN - SCOPUS:79959385995

SN - 1007-7812

VL - 34

SP - 49

EP - 53

JO - Huozhayao Xuebao/Chinese Journal of Explosives and Propellants

JF - Huozhayao Xuebao/Chinese Journal of Explosives and Propellants

IS - 1

ER -

Preparation of new energetic gelator and rheological properties of its gel

Abstract

Keywords

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