JPWO2023120606A1 - - Google Patents

Info

Publication number
JPWO2023120606A1
JPWO2023120606A1 JP2023569513A JP2023569513A JPWO2023120606A1 JP WO2023120606 A1 JPWO2023120606 A1 JP WO2023120606A1 JP 2023569513 A JP2023569513 A JP 2023569513A JP 2023569513 A JP2023569513 A JP 2023569513A JP WO2023120606 A1 JPWO2023120606 A1 JP WO2023120606A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023569513A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023120606A1 publication Critical patent/JPWO2023120606A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/58—Applying the releasing agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/0048—Moulds for lenses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2018—Heterocyclic amines; Salts thereof containing one heterocyclic ring having one nitrogen atom in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP2023569513A 2021-12-24 2022-12-21 Pending JPWO2023120606A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021211520 2021-12-24
PCT/JP2022/047221 WO2023120606A1 (ja) 2021-12-24 2022-12-21 光学部材の製造方法及び硬化物

Publications (1)

Publication Number Publication Date
JPWO2023120606A1 true JPWO2023120606A1 (ja) 2023-06-29

Family

ID=86902590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023569513A Pending JPWO2023120606A1 (ja) 2021-12-24 2022-12-21

Country Status (4)

Country Link
JP (1) JPWO2023120606A1 (ja)
KR (1) KR20240056733A (ja)
CN (1) CN118159876A (ja)
WO (1) WO2023120606A1 (ja)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001278931A (ja) * 2000-01-28 2001-10-10 Mitsui Chemicals Inc 電気・電子部品
WO2008093421A1 (ja) * 2007-02-01 2008-08-07 Menicon Co., Ltd. コンタクトレンズの製造方法
JP5217549B2 (ja) * 2008-03-24 2013-06-19 大日本印刷株式会社 インモールドラベル方式プラスチック容器
US8461238B2 (en) 2009-11-06 2013-06-11 Mitsui Chemicals, Inc. Process for producing internal mold release agent for optical material, internal mold release agent for optical material, and polymerizable composition including the same
KR20160028486A (ko) 2012-08-14 2016-03-11 미쓰이 가가쿠 가부시키가이샤 폴리티올 화합물의 제조방법, 광학 재료용 중합성 조성물 및 그 용도
JP5373226B1 (ja) 2012-08-14 2013-12-18 三井化学株式会社 ポリチオール組成物、光学材料用重合性組成物およびその用途
JP5620033B1 (ja) 2013-02-27 2014-11-05 三井化学株式会社 光学材料、光学材料用組成物およびその用途
WO2015137402A1 (ja) 2014-03-11 2015-09-17 三井化学株式会社 光学材料用エピスルフィド化合物の製造方法、エピスルフィド含有組成物、および該組成物を含む光学材料用重合性組成物
JP6438976B2 (ja) 2015-02-02 2018-12-19 三井化学株式会社 光学材料用重合性組成物、光学材料およびその用途
KR20220019799A (ko) 2019-06-19 2022-02-17 미쯔이가가꾸가부시끼가이샤 중합 촉매의 사용 조건 설정 방법, 중합 조건 설정 방법, 광학 재료의 제조 방법
JP6868737B2 (ja) * 2019-09-26 2021-05-12 日本碍子株式会社 金型、及び成形体の製造方法
JP6864146B2 (ja) * 2019-09-26 2021-04-28 日本碍子株式会社 金型、及び成形体の製造方法
US11499000B2 (en) * 2020-01-27 2022-11-15 Mitsui Chemicals, Inc. Polymerizable composition for optical material, polymerizable prepolymer composition for optical material, cured product, and method of producing optical material
US11542357B2 (en) * 2020-01-27 2023-01-03 Mitsui Chemicals, Inc. Polymerizable composition for optical material, polymerizable prepolymer composition for optical material, cured product, and method of producing optical material
CN115244106A (zh) * 2020-03-10 2022-10-25 三井化学株式会社 光学材料用聚合性组合物、光学材料用聚合性预聚物组合物、固化物及光学材料的制造方法
EP4157618B1 (en) * 2020-05-29 2024-05-29 Alcon Inc. Carrier for carrying an ophthalmic lens during its treatment in a bath

Also Published As

Publication number Publication date
CN118159876A (zh) 2024-06-07
KR20240056733A (ko) 2024-04-30
WO2023120606A1 (ja) 2023-06-29

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