WO2012118351A3 - 범용의 폴리이소시아네이트화합물을 이용한 티오우레탄계 광학재료용 수지의 제조방법과 수지 조성물 및 제조된 광학재료 - Google Patents

범용의 폴리이소시아네이트화합물을 이용한 티오우레탄계 광학재료용 수지의 제조방법과 수지 조성물 및 제조된 광학재료 Download PDF

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Publication number
WO2012118351A3
WO2012118351A3 PCT/KR2012/001590 KR2012001590W WO2012118351A3 WO 2012118351 A3 WO2012118351 A3 WO 2012118351A3 KR 2012001590 W KR2012001590 W KR 2012001590W WO 2012118351 A3 WO2012118351 A3 WO 2012118351A3
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WO
WIPO (PCT)
Prior art keywords
optical material
thiourethane
universal
resin composition
based optical
Prior art date
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Ceased
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PCT/KR2012/001590
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English (en)
French (fr)
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WO2012118351A2 (ko
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장동규
노수균
김종효
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KOC Solution Co Ltd
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KOC Solution Co Ltd
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46758396&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2012118351(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KOC Solution Co Ltd filed Critical KOC Solution Co Ltd
Priority to EP12752802.4A priority Critical patent/EP2682430B2/en
Priority to CN201280001495.9A priority patent/CN103108918B/zh
Priority to ES12752802T priority patent/ES2557635T5/es
Priority to JP2013556557A priority patent/JP2014508207A/ja
Priority to US14/002,389 priority patent/US10067266B2/en
Publication of WO2012118351A2 publication Critical patent/WO2012118351A2/ko
Publication of WO2012118351A3 publication Critical patent/WO2012118351A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • 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
    • C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
    • C08G18/3865—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
    • C08G18/3868—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/52—Polythioethers
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/722—Combination of two or more aliphatic and/or cycloaliphatic polyisocyanates
    • 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
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • 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
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Eyeglasses (AREA)

Abstract

본 발명은, 범용의 폴리이소시아네이트화합물을 사용하여 고품질의 티오우레탄계 광학재료를 제조하는 방법과 이를 위한 수지 조성물 및 제조된 광학재료에 관한 것이다. 본 발명에서는, 종래의 문제점인 렌즈 케스팅시 점착테이프에서 점착제가 용출되어 발생하는 백화를 해결하기 위해서, 제조공정에서 얻은 폴리티올화합물을 pH 3.1~7으로 조절함으로써, 반응속도를 증가시켜 렌즈의 가장자리에 백화가 없고, 중합불균형이 없는 티오우레탄계 광학재료를 제공한다.
PCT/KR2012/001590 2011-03-02 2012-03-02 범용의 폴리이소시아네이트화합물을 이용한 티오우레탄계 광학재료용 수지의 제조방법과 수지 조성물 및 제조된 광학재료 Ceased WO2012118351A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP12752802.4A EP2682430B2 (en) 2011-03-02 2012-03-02 Method for manufacturing resin for thiourethane-based optical material using universal polyisocyanate compound, resin composition, and optical material manufactured thereby
CN201280001495.9A CN103108918B (zh) 2011-03-02 2012-03-02 利用通用聚异氰酸酯化合物的硫代氨基甲酸乙酯系光学材料用树脂的制备方法和树脂组合物及制备的光学材料
ES12752802T ES2557635T5 (es) 2011-03-02 2012-03-02 Método para la fabricación de resina para un material óptico a base de tiouretano usando un compuesto universal de poliisocianato, composición de resina y material óptico fabricado con el mismo
JP2013556557A JP2014508207A (ja) 2011-03-02 2012-03-02 汎用のポリイソシアネート化合物を用いたチオウレタン系光学材料用樹脂の製造方法と樹脂組成物及び製造された光学材料
US14/002,389 US10067266B2 (en) 2011-03-02 2012-03-02 Method of producing resin for thiourethane-based optical material using general-purpose polyisocyanate compound, resin composition for thiourethane-based optical material and thiourethane-based optical material including resin produced by the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0018673 2011-03-02
KR20110018673 2011-03-02

Publications (2)

Publication Number Publication Date
WO2012118351A2 WO2012118351A2 (ko) 2012-09-07
WO2012118351A3 true WO2012118351A3 (ko) 2012-12-20

Family

ID=46758396

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001590 Ceased WO2012118351A2 (ko) 2011-03-02 2012-03-02 범용의 폴리이소시아네이트화합물을 이용한 티오우레탄계 광학재료용 수지의 제조방법과 수지 조성물 및 제조된 광학재료

Country Status (7)

Country Link
US (1) US10067266B2 (ko)
EP (1) EP2682430B2 (ko)
JP (2) JP2014508207A (ko)
KR (1) KR101205467B1 (ko)
CN (1) CN103108918B (ko)
ES (1) ES2557635T5 (ko)
WO (1) WO2012118351A2 (ko)

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CN103108918B (zh) 2011-03-02 2015-07-15 可奥熙搜路司有限公司 利用通用聚异氰酸酯化合物的硫代氨基甲酸乙酯系光学材料用树脂的制备方法和树脂组合物及制备的光学材料
WO2014136663A1 (ja) * 2013-03-04 2014-09-12 三菱瓦斯化学株式会社 光学材料用組成物及びそれを用いた光学材料
CN105793737B (zh) 2013-12-13 2020-03-03 三井化学株式会社 光学材料用聚合性组合物
EP3081966A4 (en) 2013-12-13 2017-08-02 Mitsui Chemicals, Inc. Polymerizable composition for optical materials, optical material and method for producing same
EP3138862B1 (en) * 2014-05-02 2022-08-03 Mitsui Chemicals, Inc. Polymerizable composition for optical materials, optical material produced from same, and method for producing same
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KR102200997B1 (ko) * 2014-08-25 2021-01-11 미래나노텍(주) 광학시트용 소프트몰드 조성물, 이를 포함하는 광학시트용 소프트몰드 및 광학시트용 소프트몰드 제조방법
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KR101831892B1 (ko) 2016-06-30 2018-02-26 에스케이씨 주식회사 폴리티오우레탄계 광학 재료용 중합성 조성물
KR101993972B1 (ko) * 2017-03-20 2019-06-27 주식회사 케이오씨솔루션 티오우레탄계 광분산용 플라스틱 렌즈 및 그 제조방법
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KR102927402B1 (ko) * 2020-11-19 2026-02-13 미쯔이가가꾸가부시끼가이샤 티오우레탄 수지 원료의 제조 방법 및 그 응용
EP4685169A1 (en) * 2024-07-25 2026-01-28 Essilor International Closure member for manufacturing a polymeric cast substrate

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Also Published As

Publication number Publication date
EP2682430A4 (en) 2014-08-27
EP2682430B2 (en) 2019-07-17
US10067266B2 (en) 2018-09-04
EP2682430B1 (en) 2015-10-21
US20140039145A1 (en) 2014-02-06
CN103108918B (zh) 2015-07-15
CN103108918A (zh) 2013-05-15
JP6258446B2 (ja) 2018-01-10
JP2017095695A (ja) 2017-06-01
EP2682430A2 (en) 2014-01-08
KR101205467B1 (ko) 2012-11-28
ES2557635T3 (es) 2016-01-27
JP2014508207A (ja) 2014-04-03
KR20120100825A (ko) 2012-09-12
ES2557635T5 (es) 2020-02-07
WO2012118351A2 (ko) 2012-09-07

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