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公开(公告)号:US08118928B1
公开(公告)日:2012-02-21
申请号:US12975574
申请日:2010-12-22
申请人: Qing Claire Yu , Bangji Cao , Gregory O. Palm
发明人: Qing Claire Yu , Bangji Cao , Gregory O. Palm
CPC分类号: E04B9/04 , C04B26/28 , C04B28/14 , C04B2111/00603 , C04B2201/20 , C04B14/24 , C04B14/365 , C04B14/46 , C04B20/0076 , C04B22/0013 , C04B24/38
摘要: A cast type ceiling tile comprising a mixture containing 30 to 70% mineral wool, 10 to 40% expanded glass beads, 8 to 20% starch, 0 to 15% stucco, and 0 to 1% boric acid.
摘要翻译: 一种铸造型天花板瓦,其包含含有30-70%矿物棉,10-40%膨胀玻璃珠,8-20%淀粉,0-15%灰泥和0-1%硼酸的混合物。
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公开(公告)号:US20120164422A1
公开(公告)日:2012-06-28
申请号:US12975501
申请日:2010-12-22
申请人: Gregory O. Palm , Martin Brown , Qing Claire Yu , Bangji Cao
发明人: Gregory O. Palm , Martin Brown , Qing Claire Yu , Bangji Cao
CPC分类号: E04B9/04 , Y10T428/24942 , Y10T442/53
摘要: A water felted base mat for a suspended ceiling tile comprising on a weight basis about ½ mineral wool, starch binder, limited to about ⅛, newsprint, limited to about ⅛, and about ¼ expanded glass beads.
摘要翻译: 一种用于悬吊天花板瓦片的水毡底座,其基于重量计约为½矿棉,淀粉粘合剂,限于约⅛,新闻纸,限于约⅛和约1/4膨胀玻璃珠。
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公开(公告)号:US08383233B2
公开(公告)日:2013-02-26
申请号:US12975501
申请日:2010-12-22
申请人: Gregory O. Palm , Martin Brown , Qing Claire Yu , Bangji Cao
发明人: Gregory O. Palm , Martin Brown , Qing Claire Yu , Bangji Cao
IPC分类号: B32B7/02
CPC分类号: E04B9/04 , Y10T428/24942 , Y10T442/53
摘要: A water felted base mat for a suspended ceiling tile comprising on a weight basis about ½ mineral wool, starch binder, limited to about ⅛, newsprint, limited to about ⅛, and about ¼ expanded glass beads.
摘要翻译: 一种用于悬吊天花板瓦片的水毡底座,其基于重量计约为½矿棉,淀粉粘合剂,限于约⅛,新闻纸,限于约⅛和约1/4膨胀玻璃珠。
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4.
公开(公告)号:US20080179775A1
公开(公告)日:2008-07-31
申请号:US11669310
申请日:2007-01-31
IPC分类号: B28B1/26
CPC分类号: D21J1/00
摘要: The invention provides an apparatus for forming a panel comprising a mesh support and a transfer plate comprising at least one surface comprising a plurality of pores having an average pore diameter of about 1200 microns or less. The invention further provides a method comprising (i) forming an aqueous composition comprising a fiber material, (ii) depositing the composition onto a movable mesh support to form an entangled fiber material containing water; (iii) removing at least a portion of the water from the entangled fiber material, and (iv) transferring the entangled fiber material from the movable mesh support by passing it over a transfer plate, wherein the transfer plate comprises at least one surface comprising a plurality of pores having an average pore diameter of about 1200 microns or less.
摘要翻译: 本发明提供了一种用于形成面板的装置,其包括网状支撑件和转印板,所述转印板包括至少一个表面,该表面包含平均孔径为约1200微米或更小的多个孔。 本发明还提供了一种方法,其包括(i)形成含有纤维材料的水性组合物,(ii)将所述组合物沉积在可动网状支撑体上以形成含水的缠结纤维材料; (iii)从缠结的纤维材料中去除至少一部分水,以及(iv)通过使所述可移动网状支撑通过转移板将所述缠结的纤维材料转移到所述转移板上,其中所述转移板包括至少一个表面, 具有约1200微米或更小的平均孔径的多个孔。
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