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Title:
AGENT FOR CONTROLLING FORMATION OF GAS HYDRATE AND METHOD FOR CONTROLLING FORMATION OF GAS HYDRATE
Document Type and Number:
Japanese Patent JP3810259
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide an agent for controlling the formation of a gas hydrate by the combined action to inhibit the formation of gas hydrate and stabilize the gas hydrate and provide a method for controlling the formation of the gas hydrate.
SOLUTION: The agent for controlling the formation of a gas hydrate contains a polymer compound produced by the copolymerization of a monomer expressed by formula (1) and monomers expressed by formula (2) and/or formula (3) (R1, R2, R3, R4 and R5 are each independently H or a 1-3C hydrocarbon group; and (n) is an integer of 1-3).


Inventors:
Toyama Masayuki
Nobuko Oue
Koji Nishida
Application Number:
JP2000223533A
Publication Date:
August 16, 2006
Filing Date:
July 25, 2000
Export Citation:
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Assignee:
Mitsubishi Rayon Co., Ltd.
International Classes:
C07B63/02; C10L3/00; C07C7/20; C07C9/04; C08F220/54; C08F226/06; C10L3/10; (IPC1-7): C10L3/10; C07B63/02; C07C7/20; C07C9/04; C08F220/54; C08F226/06
Foreign References:
WO1996008672A1