发明名称 Photohärtbares Harz mit geringem Schwund und dessen Verwendung in einem Stereolithographieverfahren
摘要 The invention concerns a light-curable resin suitable for laser stereolithography. In addition to a preferably aliphatic and low-viscosity epoxy compound, this resin also contains a polyhydroxyl compound which is soluble in the epoxy compound, a base and a light initiator for the cationic curing process.
申请公布号 DE19541075(C1) 申请公布日期 1997.04.24
申请号 DE19951041075 申请日期 1995.11.03
申请人 SIEMENS AG, 80333 MUENCHEN, DE 发明人 BAYER, HEINER, DR.RER.NAT., 82140 OLCHING, DE;FISCHER, WALTER, DIPL.-ING. (FH), 83026 ROSENHEIM, DE;MUHRER, VOLKER, DIPL.-ING. (FH), 90431 NUERNBERG, DE;ROGLER, WOLFGANG, DR.RER.NAT., 91096 MOEHRENDORF, DE;SCHOEN, LOTHAR, DIPL.-ING. (FH), 91077 NEUNKIRCHEN, DE
分类号 C08G59/40;C08G59/18;C08G59/62;C08G59/64;C08L63/00;G03F7/00;G03F7/038;(IPC1-7):C08L63/00;C08K5/053;C08L67/02;C08L71/02;C08K5/17;C08J3/28;C08J3/24;G03F7/028;B29C39/42 主分类号 C08G59/40
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