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公开(公告)号：US5824710A
公开(公告)日：1998-10-20
申请号：US722270
申请日：1996-10-09
CPC分类号： C08J9/145 , C08J9/12 , C08J9/122 , C08J2201/03 , C08J2205/05 , C08J2325/04
摘要： Disclosed is an extruded, open-cell alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of 30 percent or more. The foam further has in minor dimension and cross section of greater than 6.5 millimeters. The foams has a high heat distortion temperature, and is particularly useful in roofing applications. Further disclosed is a process for making the open-cell foam.
摘要翻译： PCT No.PCT / US95 / 00417 Sec。 371日期1996年10月9日第 102（e）日期1996年10月9日PCT 1995年1月11日PCT PCT。 公开号WO96 / 00258 日期1996年1月4日公开是用于绝缘应用的挤出型开孔烯基芳族聚合物泡沫。 泡沫的开孔含量为30％以上。 泡沫进一步具有小于6.5毫米的小尺寸和横截面。 泡沫具有高的热变形温度，并且在屋顶应用中特别有用。 进一步公开的是制备开孔泡沫的方法。
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公开(公告)号：US6051621A
公开(公告)日：2000-04-18
申请号：US227020
申请日：1999-01-07
CPC分类号： C08J9/0061 , C08L25/06 , C08J2325/06 , C08J2469/00 , C08J2471/00 , C08J2483/00 , C08L69/00 , C08L71/12 , C08L83/04
摘要： Foamed polymeric materials exhibiting improved heat resistant properties and improved mechanical properties, as compared with known foamed styrene polymer materials, are obtained by expanding a polymer blend including a syndiotactic styrene polymer and an amount of an amorphous polymeric material which will impart enhanced heat resistant properties to the blend.
摘要翻译： 与已知的发泡苯乙烯聚合物材料相比，与已知的发泡苯乙烯聚合物材料相比，具有改善的耐热性能和改善的机械性能的发泡聚合物材料通过将包含间同立构苯乙烯聚合物的聚合物共混物和一定量的非晶聚合物材料膨胀而获得， 混合。
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公开(公告)号：US5889069A
公开(公告)日：1999-03-30
申请号：US893149
申请日：1997-07-15
CPC分类号： C08J9/0061 , C08L25/06 , C08J2325/06 , C08J2469/00 , C08J2471/00 , C08J2483/00 , C08L69/00 , C08L71/12 , C08L83/04
摘要： Foamed polymeric materials exhibiting improved heat resistant properties and improved mechanical properties, as compared with known foamed styrene polymer materials, are obtained by expanding a polymer blend including a syndiotactic styrene polymer and an amount of an amorphous polymeric material which will impart enhanced heat resistant properties to the blend.
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4.发明授权
公开(公告)号：US5434195A
公开(公告)日：1995-07-18
申请号：US346447
申请日：1994-11-29
IPC分类号： C08J9/12 , B29C47/00 , B29K25/00 , B29K105/04 , C08J9/14
CPC分类号： C08J9/149 , C08J9/127 , C08J2203/142 , C08J2325/02 , C08J2325/04
摘要： Disclosed is an extruded, open-cell alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 30 to about 80 percent. The foam further has in minor dimension and cross-section of greater than 0.25 inches. The foam has a high heat distortion temperature, and is particularly useful in roofing applications. Further disclosed is a process for making the open-cell foam.
摘要翻译： 公开了一种用于绝缘应用的挤出的开孔烯基芳族聚合物泡沫体。 泡沫具有约30至约80％的开孔含量。 泡沫进一步具有大于0.25英寸的小尺寸和横截面。 该泡沫具有高的热变形温度，并且在屋顶应用中特别有用。 进一步公开的是制备开孔泡沫的方法。
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5.发明授权Extruded, open-cell microcellular alkenyl aromatic polymer forms, process for making, and articles made therefrom 失效挤出的开孔微孔烯基芳族聚合物形式，制备方法和由其制成的制品
公开(公告)号：US5869544A
公开(公告)日：1999-02-09
申请号：US954362
申请日：1997-10-20
CPC分类号： C08J9/14 , C08J2201/03 , C08J2205/05 , C08J2325/04
摘要： Disclosed is an extruded, open-cell microcellular alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 70 percent or more. The foam has an average cell size of about 70 micrometers or less. The foam is particularly useful in evacuated or vacuum insulation panels. Further disclosed is a process for making the open-cell foam. Further disclosed is a fabricated foam article.
摘要翻译： 公开了一种用于绝缘应用的挤出的开孔微孔烯基芳族聚合物泡沫体。 泡沫的开孔含量约为70％以上。 泡沫的平均泡孔尺寸为约70微米或更小。 泡沫在抽真空或真空绝热面板中特别有用。 进一步公开的是制备开孔泡沫的方法。 进一步公开的是制造的泡沫制品。
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6.发明授权Extruded, open-cell microcellular alkenyl aromatic polymer foams, process for making and articles made therefrom 失效挤出的开孔微孔烯基芳族聚合物泡沫，制造方法和由其制成的制品
公开(公告)号：US5863960A
公开(公告)日：1999-01-26
申请号：US818459
申请日：1997-03-17
CPC分类号： C08J9/149 , C08J9/122 , C08J9/125 , C08J9/127 , C08J9/14 , C08J9/144 , C08J9/146 , C08J2201/03 , C08J2203/142 , C08J2205/05 , C08J2325/04 , C08J2375/04
摘要： Disclosed is an extruded, open-cell microcellular alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 70 percent or more. The foam has an average cell size of about 70 micrometers or less. The foam is particularly useful in evacuated or vacuum insulation panels. Further disclosed is a process for making the open-cell foam. Further disclosed is a fabricated foam article.
摘要翻译： 公开了一种用于绝缘应用的挤出的开孔微孔烯基芳族聚合物泡沫体。 泡沫的开孔含量约为70％以上。 泡沫的平均泡孔尺寸为约70微米或更小。 泡沫在抽真空或真空绝热面板中特别有用。 进一步公开的是制备开孔泡沫的方法。 进一步公开的是制造的泡沫制品。
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公开(公告)号：US5411687A
公开(公告)日：1995-05-02
申请号：US264669
申请日：1994-06-23
CPC分类号： C08J9/149 , C08J9/127 , C08J2203/142 , C08J2325/02 , C08J2325/04
摘要： Disclosed is an extruded, open-cell alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 30 to about 80 percent. The foam further has in minor dimension and cross-section of greater than 0.25 inches. The foam has a high heat distortion temperature, and is particularly useful in roofing applications. Further disclosed is a process for making the open-cell foam.
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8.发明授权
公开(公告)号：US5693687A
公开(公告)日：1997-12-02
申请号：US499713
申请日：1995-07-07
IPC分类号： C08J9/12 , B29C47/00 , B29K25/00 , B29K105/04 , C08J9/14
CPC分类号： C08J9/149 , C08J9/127 , C08J2203/142 , C08J2325/02 , C08J2325/04
摘要： Disclosed is an extruded, open-cell alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 30 to about 80 percent. The foam further has in minor dimension and cross-section of greater than 0.25 inches. The foam has a high heat distortion temperature, and is particularly useful in roofing applications. Further disclosed is a process for making the open-cell foam.
摘要翻译： 公开了一种用于绝缘应用的挤出的开孔烯基芳族聚合物泡沫体。 泡沫具有约30至约80％的开孔含量。 泡沫进一步具有大于0.25英寸的小尺寸和横截面。 泡沫具有高的热变形温度，并且在屋顶应用中特别有用。 进一步公开的是制备开孔泡沫的方法。
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9.发明授权Microcellular foams containing an infrared attenuating agent and a method of using 失效含有红外线衰减剂的微孔泡沫体和使用方法
公开(公告)号：US5679718A
公开(公告)日：1997-10-21
申请号：US459085
申请日：1995-06-02
CPC分类号： C08J9/149 , C08J9/0066 , C08J9/122 , C08J9/125 , C08J9/127 , C08J9/144 , C08J9/146 , C08J2201/03 , C08J2203/142 , C08J2205/05 , C08J2325/04 , C08J2375/04 , Y10S264/13 , Y10S521/902 , Y10S521/913 , Y10S521/918
摘要： Disclosed is an evacuated and unevacuated microcellular foam containing an infrared attenuating agent (IAA). The evacuated foam has an average cell size of about 70 micrometers or less. The unevacuated foam has an average cell size of 1.0 micrometers or less. The IAA provide a greater proportional reduction in foam thermal conductivity in these foams than in foams of larger cell size. Further disclosed is a method of using the foams.
摘要翻译： 公开了一种包含红外衰减剂（IAA）的抽真空且未起泡的微孔泡沫。 抽真空泡沫的平均泡孔尺寸为约70微米或更小。 未起泡沫的平均泡孔尺寸为1.0微米或更小。 在这些泡沫中，IAA提供比泡孔大的泡沫热传导率的比例降低。 进一步公开的是使用泡沫的方法。
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10.发明授权Extruded, open-cell microcellular alkenylaromatic polymer foams and process for making 失效挤出，开孔微孔烯基芳族聚合物泡沫和制备方法
公开(公告)号：US5674916A
公开(公告)日：1997-10-07
申请号：US781993
申请日：1997-01-06
CPC分类号： C08J9/146 , C08J9/0066 , C08J9/122 , C08J9/125 , C08J9/127 , C08J9/144 , C08J2201/03 , C08J2203/142 , C08J2205/05 , C08J2325/04 , C08J2375/04
摘要： Disclosed is an extruded, open-cell microcellular alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 70 percent or more. The foam has an average cell size of about 70 micrometers or less. The foam is particularly useful in evacuated or vacuum insulation panels. Further disclosed is a process for making the open-cell foam.
摘要翻译： 公开了一种用于绝缘应用的挤出的开孔微孔烯基芳族聚合物泡沫体。 泡沫的开孔含量约为70％以上。 泡沫的平均泡孔尺寸为约70微米或更小。 泡沫在抽真空或真空绝热面板中特别有用。 进一步公开的是制备开孔泡沫的方法。
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