PROBLEM TO BE SOLVED: To provide an arrangement and a use of a gas-holding surface which covers a body impregnated into a liquid.SOLUTION: There is provided a use of a gas-holding layer 10 arranged in contact with a liquid 4 by a liquid facing surface side 10a on a body 2 capable of being impregnated into a liquid or wet by the liquid when the body 2 is impregnated into a liquid 4 or wet by the liquid 4, in which the gas-holding layer 10 has a projection element 26 of which a surface is hydrophobic at least locally on the liquid facing surface side 10a, a gas layer 5 held in an impregnation area/wet area of the gas holding layer 10 separates the liquid 4 and the impregnated area/wet area of the body 2 each other at least locally, and the projection element 26 is hydrophilic and a center surface area surrounded by a hydrophilic surface area of the projection element 26 is included.SELECTED DRAWING: Figure 1
【課題】液体に浸漬させる本体を被覆する気体保持面の配置と使用の提供。【解決手段】液体中に浸漬させるまたは液体によって濡らされることのできる本体2に、本体2が液体4に浸漬したまたは液体4によって濡らされたときに液体対面側10aにより液体4と接触して配置される気体保持層10の使用であって、気体保持層10が、液体対面側10aに、表面が少なくとも局所的に疎水性である突出素子26を有し、気体保持層10の浸漬領域/濡らされた領域に保持される気体層5が、液体4と本体2の浸漬領域/濡らされた領域とを少なくとも局所的に相互に分離させ、突出素子26が、親水性であり、突出素子26の疎水性表面領域に囲まれる中央表面領域を有する。【選択図】図1
GAS-CONTAINING SURFACE COATING, ARRANGEMENT, USE
気体含有表面被覆、配置、使用
2018-06-21
Patent
Electronic Resource
Japanese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |