公开(公告)号：US5965251A

公开(公告)日：1999-10-12

申请号：US779950

申请日：1996-12-23

申请人： Kiyoyuki Namura ,  Tatsuro Fushimi

发明人： Kiyoyuki Namura ,  Tatsuro Fushimi

IPC分类号： B32B5/18 ,  B60R13/02 ,  B60R13/08 ,  B32B3/26

CPC分类号： B32B5/18 ,  B60R13/02 ,  B60R13/0212 ,  B60R13/0225 ,  B60R13/0815 ,  Y10T428/249958 ,  Y10T428/249987 ,  Y10T428/249988 ,  Y10T428/249991 ,  Y10T428/30 ,  Y10T428/31511 ,  Y10T428/31909

摘要： The present invention provides a laminated foam sheet for car interior comprising a foamed core layer of modified polyphenylene ether resin(I) and film layer(s) of thermoplastic resin laminated thereon, characterized in that the glass transition temperature of the thermoplastic resin of said film layer is lower than that of the modified polyphenylene ether resin(I) of said foamed core layer and makes it possible to obtain molded bodies in a simple manner using the laminated foam sheet. Since the molded bodies obtained by the present invention have the superior characters of heat resistance, rigidity, light weight and good heat insulation, they can be appropriately used as the car interiors such as the material for the ceiling and door trims.

摘要翻译： 本发明提供一种汽车内饰用层压发泡体片，其特征在于，所述薄膜的热塑性树脂的玻璃化转变温度由热塑性树脂的玻璃化转变温度 层低于所述发泡芯层的改性聚苯醚树脂（I）的层，并且可以使用层压发泡片以简单的方式获得成型体。 由于本发明得到的成型体具有耐热性，刚性，重量轻，隔热性优异的特点，因此可适用于天花板和车门装饰材料等车辆内饰。

公开(公告)号：US5952089A

公开(公告)日：1999-09-14

申请号：US78321

申请日：1998-05-14

申请人： Kiyoyuki Namura ,  Tatsuro Fushimi

发明人： Kiyoyuki Namura ,  Tatsuro Fushimi

IPC分类号： B32B5/18 ,  B60R13/02 ,  B60R13/08

CPC分类号： B32B5/18 ,  B60R13/02 ,  B60R13/0212 ,  B60R13/0225 ,  B60R13/0815 ,  Y10T428/249958 ,  Y10T428/249987 ,  Y10T428/249988 ,  Y10T428/249991 ,  Y10T428/30 ,  Y10T428/31511 ,  Y10T428/31909

摘要： The present invention provides a laminated foam sheet for car interior comprising a foamed core layer of modified polyphenylene ether resin(I) and film layer(s) of thermoplastic resin laminated thereon, characterized in that the glass transition temperature of the thermoplastic resin of said film layer is lower than that of the modified polyphenylene ether resin(I) of said foamed core layer and makes it possible to obtain molded bodies in a simple manner using the laminated foam sheet. Since the molded bodies obtained by the present invention have the superior characters of heat resistance, rigidity, light weight and good heat insulation, they can be appropriately used as the car interiors such as the materials for the ceiling and door trims.

摘要翻译： 本发明提供一种汽车内饰用层压发泡体片，其特征在于，所述薄膜的热塑性树脂的玻璃化转变温度由热塑性树脂的玻璃化转变温度 层低于所述发泡芯层的改性聚苯醚树脂（I）的层，并且可以使用层压发泡片以简单的方式获得成型体。 由于本发明获得的成型体具有优异的耐热性，刚性，重量轻，隔热性好等特点，因此可适用于天花板和车门饰边材料等汽车内饰。