JPWO2023120606A1 - - Google Patents

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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.)
Granted
Application number
JP2023569513A
Other languages
Japanese (ja)
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JP7611428B2 (ja
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.)
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Publication of JPWO2023120606A1 publication Critical patent/JPWO2023120606A1/ja
Application granted granted Critical
Publication of JP7611428B2 publication Critical patent/JP7611428B2/ja
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Anticipated expiration legal-status Critical

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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
    • 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
    • B29D11/00519—Reusable moulds
    • 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
    • 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
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • 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
    • 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
    • G02B1/041—Lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0014—Catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2823/00—Use of polyalkenes or derivatives thereof as mould material
    • B29K2823/10—Polymers of propylene
    • B29K2823/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2867/00—Use of polyesters or derivatives thereof as mould material
    • B29K2867/003—PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0046—Elastic

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP2023569513A 2021-12-24 2022-12-21 光学部材の製造方法及び硬化物 Active JP7611428B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021211520 2021-12-24
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 (2)

Publication Number Publication Date
JPWO2023120606A1 true JPWO2023120606A1 (https=) 2023-06-29
JP7611428B2 JP7611428B2 (ja) 2025-01-09

Family

ID=86902590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023569513A Active JP7611428B2 (ja) 2021-12-24 2022-12-21 光学部材の製造方法及び硬化物

Country Status (6)

Country Link
US (1) US20240399687A1 (https=)
EP (1) EP4455740A4 (https=)
JP (1) JP7611428B2 (https=)
KR (1) KR20240056733A (https=)
CN (1) CN118159876A (https=)
WO (1) WO2023120606A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025013882A1 (ja) * 2023-07-11 2025-01-16 三井化学株式会社 重合性組成物、硬化物、光学材料、メガネレンズ、化合物、重合性組成物の製造方法及び樹脂
CN121464165A (zh) * 2023-07-11 2026-02-03 三井化学株式会社 聚合性组合物、固化物、光学材料、眼镜透镜、化合物、聚合性组合物的制造方法及树脂

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001054058A (ja) * 1999-08-06 2001-02-23 Minolta Co Ltd プリンタ一体型デジタルカメラ
JP2001054059A (ja) * 1999-08-10 2001-02-23 Toshiba Corp 静止画付きオーディオ記録媒体の再生装置
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
JP2009227316A (ja) * 2008-03-24 2009-10-08 Dainippon Printing Co Ltd インモールドラベル方式プラスチック容器
JP2021054059A (ja) * 2019-09-26 2021-04-08 日本碍子株式会社 金型、及び成形体の製造方法
JP2021054058A (ja) * 2019-09-26 2021-04-08 日本碍子株式会社 金型、及び成形体の製造方法
WO2021153631A1 (ja) * 2020-01-27 2021-08-05 三井化学株式会社 光学材料用重合性組成物、光学材料用重合性プレポリマー組成物、硬化物及び光学材料の製造方法
WO2021153632A1 (ja) * 2020-01-27 2021-08-05 三井化学株式会社 光学材料用重合性組成物、光学材料用重合性プレポリマー組成物、硬化物及び光学材料の製造方法
WO2021182526A1 (ja) * 2020-03-10 2021-09-16 三井化学株式会社 光学材料用重合性組成物、光学材料用重合性プレポリマー組成物、硬化物及び光学材料の製造方法
US20210371150A1 (en) * 2020-05-29 2021-12-02 Alcon Inc. Carrier for carrying an ophthalmic lens during its treatment in a bath

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3705504B2 (ja) * 1995-10-24 2005-10-12 株式会社アサヒオプティカル 眼鏡用樹脂レンズの注型成形用モールド
EP2497791B1 (en) 2009-11-06 2020-05-13 Mitsui Chemicals, Inc. Method for producing internal mold release agent for optical material, internal mold release agent for optical material, and polymerizable composition including the same
KR20140141723A (ko) 2012-08-14 2014-12-10 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
BR112015020050A2 (pt) 2013-02-27 2017-07-18 Mitsui Chemicals Inc material óptico, composto para material óptico e sua utilização
KR101857901B1 (ko) 2014-03-11 2018-05-14 미쯔이가가꾸가부시끼가이샤 광학 재료용 에피술피드 화합물의 제조 방법, 에피술피드 함유 조성물, 및 해당 조성물을 포함하는 광학 재료용 중합성 조성물
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
US12252586B2 (en) 2019-06-19 2025-03-18 Mitsui Chemicals, Inc. Method for setting conditions for use of polymerization catalyst, polymerization condition setting method, and method for manufacturing optical material

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001054058A (ja) * 1999-08-06 2001-02-23 Minolta Co Ltd プリンタ一体型デジタルカメラ
JP2001054059A (ja) * 1999-08-10 2001-02-23 Toshiba Corp 静止画付きオーディオ記録媒体の再生装置
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
JP2009227316A (ja) * 2008-03-24 2009-10-08 Dainippon Printing Co Ltd インモールドラベル方式プラスチック容器
JP2021054059A (ja) * 2019-09-26 2021-04-08 日本碍子株式会社 金型、及び成形体の製造方法
JP2021054058A (ja) * 2019-09-26 2021-04-08 日本碍子株式会社 金型、及び成形体の製造方法
WO2021153631A1 (ja) * 2020-01-27 2021-08-05 三井化学株式会社 光学材料用重合性組成物、光学材料用重合性プレポリマー組成物、硬化物及び光学材料の製造方法
WO2021153632A1 (ja) * 2020-01-27 2021-08-05 三井化学株式会社 光学材料用重合性組成物、光学材料用重合性プレポリマー組成物、硬化物及び光学材料の製造方法
WO2021182526A1 (ja) * 2020-03-10 2021-09-16 三井化学株式会社 光学材料用重合性組成物、光学材料用重合性プレポリマー組成物、硬化物及び光学材料の製造方法
US20210371150A1 (en) * 2020-05-29 2021-12-02 Alcon Inc. Carrier for carrying an ophthalmic lens during its treatment in a bath

Also Published As

Publication number Publication date
EP4455740A4 (en) 2026-04-08
CN118159876A (zh) 2024-06-07
US20240399687A1 (en) 2024-12-05
JP7611428B2 (ja) 2025-01-09
KR20240056733A (ko) 2024-04-30
WO2023120606A1 (ja) 2023-06-29
EP4455740A1 (en) 2024-10-30

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