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公开(公告)号:US20150344370A1
公开(公告)日:2015-12-03
申请号:US14130968
申请日:2012-07-04
申请人: Karlheinz Hildenbrand , Helmut Krülls , Hans Franssen , Peter Capellen , Rüdiger Hahn , Andreas Müller , Constantin Schwecke
发明人: Karlheinz Hildenbrand , Helmut Krülls , Hans Franssen , Peter Capellen , Rüdiger Hahn , Andreas Müller , Constantin Schwecke
IPC分类号: C04B35/14 , C04B35/622
CPC分类号: C04B35/14 , C04B35/62222 , C08J7/045 , C08J2369/00 , C08J2483/04 , C08K5/42 , C08K5/43 , C08K5/523 , C09D5/18 , C09D7/69 , H04N5/64 , Y10T29/49002 , Y10T428/259 , Y10T428/31507 , C08L69/00
摘要: The invention relates to a coated article containing a) a substrate (S) with a transmission of at least 88% (measured according to ASTM E 1348 with 3 mm layer thickness and a wavelength of 550 nm), comprising a substrate layer consisting of a thermoplastic polymer containing a flame-retardant agent, and b) a scratch-resistant coating (K) containing silica micro-particles on the substrate, said coating (K) containing 0.2 to 1.8 wt. %. silica micro-particles relative to the solids content thereof. The invention further relates to the production of such coated articles and the use thereof, especially for producing flat screens.
摘要翻译: 本发明涉及一种涂覆制品,其包含a)具有至少88%的透射率的基底(S)(根据ASTM E 1348测量,其厚度为3mm,波长为550nm),包括由 含有阻燃剂的热塑性聚合物,和b)在基材上含有二氧化硅微粒的抗刮涂层(K),所述涂层(K)含有0.2-1.8wt。 %。 二氧化硅微粒相对于其固体含量。 本发明还涉及这种涂覆制品的生产及其用途,特别是用于生产平面筛网。