PRODUCTION OF FATTY ACID METALLIC SOAP CONTAINING FATTY ACID SALT OF MOLYBDENUM

Japanese Patent JP3874471

B2

PROBLEM TO BE SOLVED: To provide a method for producing the subject soap hardly containing an unreacted fatty acid, excellent in adhesion characteristics and useful as a binder for a tire by adding a fatty acid soap and a metal compound not being in a soap state to a molybdenum soap of a fatty acid.
SOLUTION: A mixture of (A) a molybdenum soap of a fatty acid containing the free fatty acid, (B) a fatty acid soap having a softening point lower than that of the component A, and (C) a mixture of metal compounds [e.g. zinc (hyd)oxide, magnesium oxide and nickel carbonate] are heated to a temperature higher than the softening point of the objective soap to provide the objective soap. The soap hardly containing a free fatty acid is obtained because the mixture can be stirred as the softening point of the mixture is decreased by the addition of the component B having a softening point lower than that of the component A, and the efficiency of the reaction between the component C and the free fatty acid is increased. Moreover, the reaction is completed in a short period, thus an excellent productivity and a suppressed side reaction are accomplished.

Toru Imori
Mizuho Yoshida
Kazunori Iida

JP28088196A

January 31, 2007

October 23, 1996

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Nikko Metal Co., Ltd.

C07C51/41; C11D9/02; C07C53/126; C07C57/03; C07C57/12; C11D13/00; (IPC1-7): C07C53/126; C07C51/41; C07C57/03; C07C57/12; //C11D9/02; C11D13/00

JP3644599B2
JP6048978A
JP6219990A
JP52050768B1
JP46002497B1
JP61215344A
JP8073397A
JP59170035A
JP50088018A
JP6271499A

US3362972

Norio Kagami
Masami Sakai
Jun Komatsu

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