| 摘要 |
PROBLEM TO BE SOLVED: To provide a puncture sealant excellent in storage stability, bulb injection property and liquid spreadability at low temperatures (-20°C or lower).SOLUTION: There is provided a puncture sealant containing a cationic surfactant and a nonionic surfactant with a synthetic rubber latex or a surfactant having a cationic part and a nonionic part in one molecule with the synthetic rubber latex. |
