LAMINATE FILM FOR PRESSURE OSCILLATION, PRESSURE OSCILLATION DEVICE, AND DEFOAMING METHOD

• Main Authors: TABATA HISANORI, YOSHIDA MINORU, OBARA ATSUNORI
• Format: Patent
• Language: English; Japanese
• Published: 06.02.2020
• Subjects: FOR PERFORMING MECHANICAL WORK IN GENERAL; GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

To provide a laminate film for pressure oscillation which is durable against use in high-temperature and/or high-pressure environment, a pressure oscillation device which is usable under high temperature and/or high pressure and facilitates scale-up by an increase in the size of a container and space saving by reduction in the size, and a defoaming method using them.SOLUTION: A laminate film for pressure oscillation has a metal layer and a polymer elastomer layer.SELECTED DRAWING: Figure 1 【課題】本発明は、高温及び／又は高圧環境下での使用に耐えうる圧力振動用積層膜、高温及び／又は高圧下でも使用でき、かつ容器の大型化によるスケールアップや小型化による省スペース化も容易な圧力振動装置、及びこれらを用いた脱泡方法を提供することをその課題とする。【解決手段】金属層及び高分子エラストマー層を有することを特徴とする、圧力振動用積層膜。【選択図】図１