Titanium-glycol useful as crosslinking agents for polygalactoman

Details Titanium-glycol useful as crosslinking agents for polygalactoman Titanium-glycol useful as crosslinking agents for polygalactoman

1986-02-19

1987-06-30

Brown, Johnnie R.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536121, 536124, C07H 100

Patent

active

046772014

ABSTRACT:
Aqueous solutions of polygalactomannans are cross-linked with the reaction product of titanium tetrachloride and a water-soluble alcohol or diol further reacted with ammonia or a water-soluble amine. Such crosslinked products are useful in fracturing solutions for secondary oil recovery or in gel explosives.

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