发明申请
US20090045551A1 METHOD FOR APPLYING ULTRASONIC OSCILLATION, AND RESIN COMPOSITION
审中-公开
应用超声波振荡的方法和树脂组合物
- 专利标题： METHOD FOR APPLYING ULTRASONIC OSCILLATION, AND RESIN COMPOSITION
- 专利标题（中）： 应用超声波振荡的方法和树脂组合物
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申请号： US12095749申请日： 2006-11-21
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公开(公告)号： US20090045551A1公开(公告)日： 2009-02-19
- 发明人: Yoshiyuki Suetsugu , Atsushi Sato
- 申请人： Yoshiyuki Suetsugu , Atsushi Sato
- 申请人地址： JP Chiyoda-ku. Tokyo
- 专利权人： Idemitsu Kosan Co., Ltd.
- 当前专利权人： Idemitsu Kosan Co., Ltd.
- 当前专利权人地址： JP Chiyoda-ku. Tokyo
- 优先权： JP2005-351805 20051206
- 国际申请： PCT/JP2006/323165 WO 20061121
- 主分类号： B06B1/10
- IPC分类号： B06B1/10
摘要：
A method for applying ultrasonic vibration to a resin material in a molten state by an ultrasonic vibration application apparatus (30) being attached to a molding apparatus (10), in which a load applied to an ultrasonic oscillator is reduced and an amount of air bubbles contained in a molded article is reduced by controlling the pressure P and the melt viscosity η of the resin material at the time of applying ultrasonic vibration.
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