Development and Evaluation of a High-Strength and Anti-High Temperature Pre-Crosslinking Gel

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Abstract:

There are many kinds of pre-crosslinking gel being used at present, but their high temperature resisting performance are poor. The general temperature resisting capacity is only about 120°C. Aiming at the poor resistance to high temperature of current pre-crosslinking gel , an anti-high temperature pre-crosslinking polymer gel is developed in this paper. Experimental results show that this product has appropriate swelling ability, better anti-extruding strength, better deformability and elasticity. The temperature resisting capacity in freshwater can reach as high as 150°C,and it still has comparatively higher strength after high temperature treatment.

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Periodical:

Advanced Materials Research (Volumes 295-297)

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1221-1224

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Online since:

July 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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