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11. 发明公开

EP1606195A1 IMPROVEMENT OF THE HYDROPHOBIC PROPERTIES OF TILTING VALVE GROMMETS 有权
标题翻译：具有改进的疏水性VENTILDICHTUNGSTÜLLE
公开(公告)号：EP1606195A1
公开(公告)日：2005-12-21
申请号：EP04721886.2
申请日：2004-03-19
申请人： de Schrijver, Aster
发明人： de Schrijver, Aster
IPC分类号： B65D83/46
CPC分类号： B65D83/46
摘要： The invention concerns an improvement to a grommet, preferably for a tilting valve of a container, which increases the protection against moisture diffusion and uptake, in order to avoid blocking or leaking of the valve. The valve comprises a grommet (1) having at least one part made (1A) of non-thermoplastic rubber and another part (1B) made of a thermoplastic material, the latter being in contact with the content of the container. This valve is preferably made by the dual injection technique. The non-thermoplastic rubber may be EPDM or Santoprene and the thermoplastic rubber may be Trefsin.

12. 发明公开

EP1401734A1 AMELIORATIONS A UN DISPOSITIF DELIVRANT DES MOUSSES EN PARTICULIER UNE MOUSSE DE POLYURETHANNE 审中-公开
标题翻译： FOR的器件改进复合材料泡沫的充放电，特别是聚氨酯泡沫
公开(公告)号：EP1401734A1
公开(公告)日：2004-03-31
申请号：EP02737674.8
申请日：2002-06-04
申请人： de Schrijver, Aster
发明人： de Schrijver, Aster
IPC分类号： B65D83/14
CPC分类号： B65D83/303
摘要： The invention concerns an improvement to a device delivering one or several foam compositions, more particularly a polyurethane foam, from a container provided with a valve and an adapter (1) fixed on the valve. There is provided, either at the valve, or at the end or along a tube (3) associated with said valve, a restriction of the channel, wherein circulate(s) said foam composition(s) when the device is actuated. The restriction can be produced by a nozzle (5) comprising one or several apertures (4) fixed at the end of said tube.

13. 发明公开

EP2233515A1 Acrylate terminated urethane and polyester oligomers 审中-公开
标题翻译：丙烯酸酯聚氨酯和聚酯 - 低聚物
公开(公告)号：EP2233515A1
公开(公告)日：2010-09-29
申请号：EP09156409.6
申请日：2009-03-27
申请人： de Schrijver, Aster
发明人： de Schrijver, Aster
IPC分类号： C08J9/00
CPC分类号： C08J9/0061 , C08J2367/06 , C08J2375/04 , C08J2433/00 , Y10T428/1376
摘要： The present invention is directed to a pressurized can containing a polymer foam composition for use in one component and two component foams, said polymer foam composition comprising an unsaturated resin and an oligomeric acrylic resin, characterized in that the composition has a cure rate of maximum 3 hours.
摘要翻译：本发明涉及包含用于一种组分和两种组分泡沫的聚合物泡沫组合物的加压罐，所述聚合物泡沫组合物包含不饱和树脂和低聚丙烯酸树脂，其特征在于组合物的固化速率最大为3 小时。

14. 发明授权

EP1606195B1 IMPROVEMENT OF THE HYDROPHOBIC PROPERTIES OF TILTING VALVE GROMMETS 有权
标题翻译：具有改进的疏水性VENTILDICHTUNGSTÜLLE
公开(公告)号：EP1606195B1
公开(公告)日：2007-03-14
申请号：EP04721886.2
申请日：2004-03-19
申请人： de Schrijver, Aster
发明人： de Schrijver, Aster
IPC分类号： B65D83/46
CPC分类号： B65D83/46
摘要： The invention concerns an improvement to a grommet, preferably for a tilting valve of a container, which increases the protection against moisture diffusion and uptake, in order to avoid blocking or leaking of the valve. The valve comprises a grommet (1) having at least one part made (1A) of non-thermoplastic rubber and another part (1B) made of a thermoplastic material, the latter being in contact with the content of the container. This valve is preferably made by the dual injection technique. The non-thermoplastic rubber may be EPDM or Santoprene and the thermoplastic rubber may be Trefsin.

15. 发明公开

EP1650140A1 Foam or fluid dispensing gun supplied by pressurised can 审中-公开
标题翻译： Durch eine Druckdose versorgte Schaum-oderFlüssigkeitspistole
公开(公告)号：EP1650140A1
公开(公告)日：2006-04-26
申请号：EP04077875.5
申请日：2004-10-19
申请人： de Schrijver, Aster
发明人： de Schrijver, Aster
IPC分类号： B65D83/16 , B05B9/08
CPC分类号： B05B9/0894 , B65D83/207
摘要： The invention discloses a dispensing gun (1) for foams, adhesives or sealants comprising a dispensing tube (2) and a trigger (6) for actuating a gun needle (7) able to open the end of said dispensing tube (2) for dispensing the fluid. The gun (1) is coupled to a pressurized can (4) and is provided with an opening and closing mechanism of the pressurized can (4) relative to the dispensing tube (2). Closing and opening is achieved by the concomitant movement of said gun needle (7) for delivering the foam. The closing and sealing mechanism includes a protruding insert (38) or lowering cog provided or mounted on the sliding gun needle (11), said needle traversing an adaptor needle (12).
摘要翻译：本发明公开了一种用于泡沫，粘合剂或密封剂的分配枪（1），其包括分配管（2）和触发器（6），用于致动能够打开所述分配管（2）的端部用于分配的枪针流体。枪（1）联接到加压罐（4），并且相对于分配管（2）设置有加压罐（4）的打开和关闭机构。通过用于输送泡沫的所述枪针（7）的伴随运动来实现闭合和打开。关闭和密封机构包括设置或安装在滑动枪针（11）上的突出插入件（38）或下降齿，所述针穿过适配器针（12）。

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