首页>
外国专利>
Method for manufacturing a structure having a fine ridges using a manufacturing method and a mold structure forming die having fine ridges
Method for manufacturing a structure having a fine ridges using a manufacturing method and a mold structure forming die having fine ridges
展开▼
机译:使用制造方法来制造具有细脊的结构的方法以及具有细脊的模具结构形成模具
展开▼
页面导航
摘要
著录项
相似文献
摘要
PPROBLEM TO BE SOLVED: To provide a method for manufacturing a mold for forming a structure having minute protruded parts by using a plastic structure, which is formed by precisely forming an uneven structure on the surface of a plastic as the master mold of the mold without generating an environmental problem such as environmental pollution or recycling. PSOLUTION: The method for manufacturing the mold for forming the structure having minute protruded parts includes a process A for forming the master mold for the mold by forming the minute protruded parts protruded from the interior of the plastic on the surface of the plastic by irradiating the interior of the plastic with laser beam of ultrashort pulses with a pulse width of 10SP-12/SPsec or less to form the master mold for the mold, a process B for covering the surface of the master mold for the mold formed in the process A with a mold material and a process C for separating the mold material cover layer formed in the process B from the master mold for the mold as the mold. PCOPYRIGHT: (C)2003,JPO
展开▼