Dexerials Corporation

Takaaki Kubota

Tetsuya Abe

Yasutaka Mori

Takeshi Nishio

A liquid leakage repair material includes: an inorganic filler in an amount of 20% by mass or greater but 95% by mass or less; and a curable composition that includes a monofunctional (meth) acrylate; a multifunctional (meth) acrylate; and a radical initiator. The target liquid to be prevented from leakage by the liquid leakage repair material is an oil. An oil absorption rate of the liquid leakage repair material after being cured is lower than 10%.

Repairing material for liquid leakage, repairing method for liquid leakage, and pipeline

Provided is an oil leakage repairing material, wherein the oil leakage repairing material is a curable composition, oil absorption of the oil leakage repairing material before curing is 100% or greater, and oil absorption of the oil leakage repairing material after curing is 50% or less.

Growing community of inventors

Tokyo, Japan

Takaaki Kubota