| 摘要 |
PURPOSE: Provided is a method for pressure sensitive adhesion of materials for a jewelry picture by performing the adhesion under reduced pressure or under vacuum to remove air bubbles in an adhesive and maximize the adhesion area between jewels and the adhesive. CONSTITUTION: The method includes adhering jewel stones or jewel powders onto a panel for a picture by using an adhesive, in which the adhesion is performed under reduced pressure or under vacuum. Meanwhile, the reduced pressure is about 10-4 torr or lower. When the adhesion of jewel stones or jewel powders onto the picture is under reduced pressure or under vacuum, it is possible to remove air bubbles in the adhesive and to maximize the adhesion area between jewel stones and jewel powders. As a result, the adhesion between the jewel stones or jewel powders and the adhesive is increased. Also, durability of the jewelry picture is increased.
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