| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain an indeterminate heat insulating material composition using a biosoluble inorganic fiber, being little in shrinkage and forming a joint having an appropriate strength, and a manufacturing method therefor. <P>SOLUTION: This indeterminate heat insulating material composition contains an inorganic fiber where the dissolution rate in physiological saline solution at 40°C is 1% or more, an organic fiber and a solvent. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
