公开(公告)号：EP1391394A1

公开(公告)日：2004-02-25

申请号：EP02728158.3

申请日：2002-05-27

申请人： DENKI KAGAKU KOGYO KABUSHIKI KAISHA

发明人： FUJIMURA, Tetsuo ,  MIYAKAWA, Takeshi ,  SHIMIZU, Mikio ,  YOKOYAMA, Satoshi ,  HIGANO, Masanori ,  ISHII, Masanori ,  KOSUGI, Kazuhiro ,  TOMIZAWA, Takashi

IPC分类号： B65D73/02 ,  B65D85/38

CPC分类号： B32B1/08 ,  B32B1/06 ,  B32B3/12 ,  B32B7/06 ,  B32B27/08 ,  B32B2270/00 ,  B32B2307/21 ,  B32B2439/00 ,  B65D75/327 ,  B65D77/2032 ,  B65D85/38 ,  B65D2213/02 ,  H01L2221/68313 ,  H05K13/0084

摘要： In order to prevent impairment due to static electricity in a container for an electronic component, generation of static electricity itself has to be inhibited. The peeling static electrification amount of a cover tape should be from -9 to +9 nC when the cover tape has a surface resistivity of at least 10 11 Ω, or it should be from -3 to +3 nC when the cover tape has a surface resistivity of less than 10 11 Ω. In a carrier tape body, a side of a cover tape which faces an electronic component should have a composition containing a resin on the positive polarity side and a resin on the negative polarity side relative to a side of the electronic component which faces the cover tape in the series of frictional electrification. For the surface of a container to be in contact with an electronic component, a material which is less likely to generate static electricity should be employed. A material close to a molding compound for en electronic component in the series of frictional electrification may be employed for the surface of a packaging container to be in contact with an electronic component. Otherwise, a positive polarity side one and a negative polarity side one in the series of frictional electrification may be used together.

摘要翻译： 为了防止用于电子部件的容器中的静电造成的损害，必须抑制静电的产生。 当胶带的表面电阻率至少为10 11欧姆时，覆带的剥离静电量应为-9至+9nC，或者当盖带 表面电阻率小于10 11欧米茄。 在载带体中，面向电子部件的覆盖带的一侧应该具有在正极侧包含树脂的组合和相对于面向盖带的电子部件侧的负极侧的树脂 在一系列摩擦带电。 为了使容器的表面与电子部件接触，应采用不太可能产生静电的材料。 在一系列摩擦带电中，靠近用于电子部件的模塑料的材料可以用于与电子部件接触的包装容器的表面。 否则，可以一起使用一系列摩擦带电中的正极侧和负极侧。