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Salt of carboxylic acid containing N-substituted succinimide thio group and unvulcanized rubber composition containing the same
Salt of carboxylic acid containing N-substituted succinimide thio group and unvulcanized rubber composition containing the same
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机译:含有N-取代的琥珀酰亚胺硫代基团的羧酸盐和含有该盐的未硫化橡胶组合物
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摘要
A salt of carboxylic acid containing N-substituted succinimide thio group having the formula (I): wherein R is a C1 to C20 organic group selected from the group consisting of alkyl groups, cycloalkyl groups, aryl groups, and alkaryl groups; X is a C1 to C20 organic group selected from the group consisting of alkylene groups, cycloalkylene groups, arylene groups, alkarylene groups, and heterocyclic groups, X may have a substituent group or groups; M is a metal selected from the group consisting of alkaline metal, alkaline earth metal and transition metals belonging to Groups IB and IIB of the Periodic Table; n is equal to the absolute value of the ionic value of the metal M and an integer of 1 or 2.
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