公开(公告)号：EP2872309A1

公开(公告)日：2015-05-20

申请号：EP13816488.4

申请日：2013-07-08

申请人： NIKE Innovate C.V.

发明人： BAGHDADI, Hossein, A. ,  SCHILLER, Denis ,  YU, Sui-chieh, J.

IPC分类号： B29C44/60 ,  B29C44/00 ,  B29C67/20

CPC分类号： B29D35/122 ,  A43B13/18 ,  B29C43/18 ,  B29C44/02 ,  B29C44/3415 ,  B29C44/445 ,  B29K2075/00 ,  Y10T428/24512

摘要： Disclosed is a method for molding a foamed article, such as a midsole or outsole for footwear, in which a desired amount of thermoplastic polyurethane foam beads are placed in a compression mold in the shape of the article and the mold is brought to a peak temperature of from about 130° C. to about 180° C. over a period of from about 300 to about 1500 seconds, then cooled to from about 5° C. to about 80° C. over a period of from about 300 to about 1500 seconds within about 30 seconds after the peak temperature is reached. The foamed article made by the method has a density of from about 0.1 to about 0.45 g/cm3.

摘要翻译： 公开了一种用于模制泡沫制品的方法，例如用于鞋类的中底或鞋底，其中将期望量的热塑性聚氨酯泡沫珠置于制品形状的压模中，并使模具达到峰值温度 约130℃至约180℃，时间为约300至约1500秒，然后在约300至约1500的时间内冷却至约5℃至约80℃ 达到峰值温度约30秒后的秒数。 通过该方法制成的发泡制品的密度为约0.1至约0.45g / cm 3。

公开(公告)号：EP2872309B1

公开(公告)日：2017-11-22

申请号：EP13816488.4

申请日：2013-07-08

申请人： NIKE Innovate C.V.

发明人： BAGHDADI, Hossein, A. ,  SCHILLER, Denis ,  YU, Sui-chieh, J.

IPC分类号： B29C44/34 ,  B29C44/00 ,  B29C67/20 ,  B29D35/12 ,  B29C44/44 ,  B29C43/18 ,  B29K75/00 ,  B29C44/02

CPC分类号： B29D35/122 ,  A43B13/18 ,  B29C43/18 ,  B29C44/02 ,  B29C44/3415 ,  B29C44/445 ,  B29K2075/00 ,  Y10T428/24512

摘要： Disclosed is a method for molding a foamed article, such as a midsole or outsole for footwear, in which a desired amount of thermoplastic polyurethane foam beads are placed in a compression mold in the shape of the article and the mold is brought to a peak temperature of from about 130° C. to about 180° C. over a period of from about 300 to about 1500 seconds, then cooled to from about 5° C. to about 80° C. over a period of from about 300 to about 1500 seconds within about 30 seconds after the peak temperature is reached. The foamed article made by the method has a density of from about 0.1 to about 0.45 g/cm3.