• 专利标题: IMPROVEMENTS RELATING TO LENSES
  • 申请号: US18258887
    申请日: 2021-01-21
  • 公开(公告)号: US20230390972A1
    公开(公告)日: 2023-12-07
  • 发明人: Marcin Krajewski
  • 申请人: Tobii AB
  • 申请人地址: SE Danderyd
  • 专利权人: Tobii AB
  • 当前专利权人: Tobii AB
  • 当前专利权人地址: SE Danderyd
  • 国际申请: PCT/EP2022/051408 2021.01.21
  • 进入国家日期: 2023-06-22
  • 主分类号: B29C39/26
  • IPC分类号: B29C39/26 B29C39/02 B29C33/38 B29C39/10
IMPROVEMENTS RELATING TO LENSES
摘要:
A method of forming a polymer is disclosed. The method comprises: positioning a mould in relation to a bath containing a molten material to form a mould cavity between the mould and the molten material; adding a monomer within the mould cavity; and curing the monomer to form a polymer.
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