公开(公告)号：DE69028834T2

公开(公告)日：1997-02-13

申请号：DE69028834

申请日：1990-11-30

Applicant: TOSOH CORP

Inventor： TSUTSUMI YOSHITAKA ,  UEMURA TERUHISA ,  HASEGAWA MASAZUMI

IPC: G02B1/04 ,  G02B3/00 ,  G03F7/00 ,  G03F7/023 ,  B02B1/04

Abstract: A positive photosensitive composition for forming lenses, which comprises a polymer, a photosensitive agent, a thermosetting agent and a solvent, wherein said polymer is an alkali-soluble resin, said photosensitive agent is a 1,2-naphthoquinone diazide sulfonate, and said thermosetting agent is a thermosetting agent capable of imparting heat resistance and solvent resistance at the time of forming lenses by heat treatment.

公开(公告)号：DE69028834D1

公开(公告)日：1996-11-14

申请号：DE69028834

申请日：1990-11-30

Applicant: TOSOH CORP

Inventor： TSUTSUMI YOSHITAKA ,  UEMURA TERUHISA ,  HASEGAWA MASAZUMI

IPC: G02B1/04 ,  G02B3/00 ,  G03F7/00 ,  G03F7/023 ,  B02B1/04

Abstract: A positive photosensitive composition for forming lenses, which comprises a polymer, a photosensitive agent, a thermosetting agent and a solvent, wherein said polymer is an alkali-soluble resin, said photosensitive agent is a 1,2-naphthoquinone diazide sulfonate, and said thermosetting agent is a thermosetting agent capable of imparting heat resistance and solvent resistance at the time of forming lenses by heat treatment.

公开(公告)号：DE69033938T2

公开(公告)日：2002-07-18

申请号：DE69033938

申请日：1990-11-30

Applicant: TOSOH CORP

Inventor： TSUTSUMI YOSHITAKA ,  UEMURA TERUHISA ,  HASEGAWA MASAZUMI

IPC: G02B1/04 ,  G02B3/00 ,  G03F7/00 ,  G03F7/023

Abstract: A positive photosensitive composition for forming lenses, which comprises a polymer, a photosensitive agent, a thermosetting agent and a solvent, wherein said polymer is an alkali-soluble resin, said photosensitive agent is a 1,2-naphthoquinone diazide sulfonate, and said thermosetting agent is a thermosetting agent capable of imparting heat resistance and solvent resistance at the time of forming lenses by heat treatment.

公开(公告)号：DE69033938D1

公开(公告)日：2002-04-25

申请号：DE69033938

申请日：1990-11-30

Applicant: TOSOH CORP

Inventor： TSUTSUMI YOSHITAKA ,  UEMURA TERUHISA ,  HASEGAWA MASAZUMI

IPC: G02B1/04 ,  G02B3/00 ,  G03F7/00 ,  G03F7/023

Abstract: A positive photosensitive composition for forming lenses, which comprises a polymer, a photosensitive agent, a thermosetting agent and a solvent, wherein said polymer is an alkali-soluble resin, said photosensitive agent is a 1,2-naphthoquinone diazide sulfonate, and said thermosetting agent is a thermosetting agent capable of imparting heat resistance and solvent resistance at the time of forming lenses by heat treatment.