| 摘要 |
<p>The present invention relates to a tape type gas detection sensor. More specifically, the purpose of the present invention is to provide the tape type gas detection sensor configuring the gas sensor to sense an LNG and an LPG in the tape shape to surround a connection portion of a pipe line or directly be attached to a welding portion such as a tank lorry or be attached to a wall or a floor of an indoor space or an outdoor space where a leakage of a gas is expected in order to directly sense leakage of the LNG and LPG. To achieve this purpose, the tape type gas detection sensor comprises: a base film layer made of a film material; a pair of conductive lines formed in parallel to each other in a longitudinal direction on an upper surface of the base film layer; and a coating layer applied to an upper surface of the base film layer to prevent a conductive line from exposing to an outside by a substance of which a resistive value is changed in accordance with the gas. The coating layer is composed of a polyhedral oligomeric silsequioxane (POSS) polymer compound.</p> |
