PBT B4215朗盛--Application: suitable for electronic and electricalapplications, such as connectors, spools, relays, etc
Note: PBT, injection grade, 12% glass fiber, UL 94 V-0 / 1.6mm(any color), high strength, high rigidity, chemical resistance,stable size
产品用途: 适用于电子电器应用,如:接插件、线轴、继电器、等座等
备注说明: PBT,注射级,12%玻璃纤维,UL 94 V-0/1.6mm(任何颜色),高强度,高刚度,耐化学,尺寸稳定
热性能 额定值 单位 测试方法
熔化温度 (10K/min) 225 ℃ ISO 11357-1,-3
热变形温度 (1.80MPa) 185 ℃ ISO 75-1,-2
可燃性 UL 94
(厚度0.8mm) V-2 Class
(厚度1.6mm) V-0 Class
氧指数 32 % ISO 4589-2
维卡软化温度 (50N;120K/h) 205 ℃ ISO 306
Langsheng's history can be traced back to 1863, when FriedrichBayer & Co., a manufacturer of synthetic dyes, was founded. In2004, in order to focus on health care and nutrition business,Bayer separated most of its chemical business and nearly one thirdof its polymer business, and established an independent companynamed Lansheng. The shares of Longsheng group have been listed andtraded on the Frankfurt Stock Exchange since January 31, 2005. Atthat time, Bayer allocated a share of Longsheng group to eachshareholder.
朗盛的历史可以追溯到1863年,当年作为合成染料制造商的弗里德里希·拜耳公司(Friedrich Bayer &Co.)成立。2004年,拜耳公司为了专注于医疗保健和营养品业务,将大部分化学品业务和将近三分之一的聚合物业务剥离出来,成立了独立的公司,命名为朗盛。朗盛集团的股份自2005年1月31日起在法兰克福证券交易所上市交易,当时拜耳为每一个股东都配发了一股朗盛集团的股份。