Patent ID: 7084219

Claim:
A contact product obtained by a process comprising the step of contacting the following components (a) to (d): (a) a compound represented by the following formula [1] M 1 L 1 r [1], (b) a compound represented by the following formula [2] R 1 s-1 T 1 H [2], (c) a compound represented by the following formula [3], R 2 t-2 T 2 H 2 [3], and (d) a nonionic surfactant having no active hydrogen, wherein M 1 is a metal atom of the Groups 3 to 12, the Group 14, the Group 15 or Lanthanide Series of the Periodic Table of the Elements; r is a valence of M 1 ; L 1 is a hydrogen atom, a halogen atom, a hydrocarbon group or a hydrocarbonoxy group, and when two or more L 1 's exist, they may be the same or different from one another; each of T 1 and T 2 is a non-metal atom of the Group 15 or 16 in the Periodic Table independently of each other; s is a valence of T 1 ; t is a valence of T 2 ; R 1 is an electron-withdrawing group or an electron-withdrawing group-containing group, and when two or more R 1 's exist, they may be the same or different from one another; and R 2 is a hydrocarbon group, and when two or more R 2 's exist, they may be the same or different from one another.