-
公开(公告)号:US6136872A
公开(公告)日:2000-10-24
申请号:US442159
申请日:1999-11-16
Applicant: Ronald James Hoxmeier
Inventor: Ronald James Hoxmeier
CPC classification number: C08J9/28 , C08J2201/0482 , C08J2201/0484 , C08J2383/10
Abstract: The present invention is a freeze-dried polystyrene-polysiloxane foam having a density of 0.05 to 0.8 grams per cubic centimeter and a void volume of 20 to 99 percent. These foams exhibit good compressibility and rebound and are useful in insulation and sound-deadening applications.
Abstract translation: 本发明是密度为0.05〜0.8克/立方厘米,空隙体积为20〜99%的冷冻干燥聚苯乙烯 - 聚硅氧烷泡沫体。 这些泡沫表现出良好的压缩性和回弹性,并且在绝缘和消音应用中是有用的。
-
122.
公开(公告)号:US3483015A
公开(公告)日:1969-12-09
申请号:US3483015D
申请日:1966-01-27
Applicant: KURARAY CO
Inventor: FUKUSHIMA OSAMU , NODA KAZUO , KISHIDA TAMON , OCHI TOSHIHARU
CPC classification number: D06N3/14 , C08J9/28 , C08J2201/0484 , C08J2201/0544 , C08J2375/04 , Y10S428/904
-