WO2012112015A3 - 고리개환을 통해 사슬연장된 폴리티올화합물과 그 제조 방법 및 이를 이용한 우레탄계 광학재료용 수지 조성물 - Google Patents

고리개환을 통해 사슬연장된 폴리티올화합물과 그 제조 방법 및 이를 이용한 우레탄계 광학재료용 수지 조성물 Download PDF

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Publication number
WO2012112015A3
WO2012112015A3 PCT/KR2012/001277 KR2012001277W WO2012112015A3 WO 2012112015 A3 WO2012112015 A3 WO 2012112015A3 KR 2012001277 W KR2012001277 W KR 2012001277W WO 2012112015 A3 WO2012112015 A3 WO 2012112015A3
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WO
WIPO (PCT)
Prior art keywords
polythiol compound
compound
optical material
extended
resin composition
Prior art date
Application number
PCT/KR2012/001277
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English (en)
French (fr)
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WO2012112015A2 (ko
Inventor
장동규
노수균
김종효
Original Assignee
주식회사 케이오씨솔루션
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46673073&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2012112015(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 주식회사 케이오씨솔루션 filed Critical 주식회사 케이오씨솔루션
Publication of WO2012112015A2 publication Critical patent/WO2012112015A2/ko
Publication of WO2012112015A3 publication Critical patent/WO2012112015A3/ko

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Classifications

    • 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
    • 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
    • C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

본 발명은 폴리티올화합물과 그 제조 방법 및 이를 이용한 우레탄계 광학재료용 수지 조성물에 관한 것으로, 특히 고리형 에피설파이드 또는 티에탄 화합물에 말단티올기를 갖는 화합물을 첨가하여 고리개환을 통해 사슬을 연장시킨 폴리티올화합물과 그 제조 방법 및 이를 이용한 광학재료용 수지 조성물에 관한 것이다. 본 발명에서 개발한 폴리티올화합물(화학식 1)을 이용하여 얻어지는 광학재료는 굴절률을 높일 수 있고, 내열성 및 반응성이 우수하여, 안경렌즈, 카메라 렌즈 등의 렌즈, 프리즘, 광파이프, 광디스크, 자기디스크, 기록매체 기관, 착색필트, 적외선 흡수필터, 기타 플라스틱 가공품 등의 광학관련된 제품에 유용하게 사용될 수 있다.
PCT/KR2012/001277 2011-02-19 2012-02-20 고리개환을 통해 사슬연장된 폴리티올화합물과 그 제조 방법 및 이를 이용한 우레탄계 광학재료용 수지 조성물 WO2012112015A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110014832 2011-02-19
KR10-2011-0014832 2011-02-19

Publications (2)

Publication Number Publication Date
WO2012112015A2 WO2012112015A2 (ko) 2012-08-23
WO2012112015A3 true WO2012112015A3 (ko) 2012-11-01

Family

ID=46673073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001277 WO2012112015A2 (ko) 2011-02-19 2012-02-20 고리개환을 통해 사슬연장된 폴리티올화합물과 그 제조 방법 및 이를 이용한 우레탄계 광학재료용 수지 조성물

Country Status (2)

Country Link
KR (2) KR20120101304A (ko)
WO (1) WO2012112015A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140029298A (ko) * 2012-08-29 2014-03-10 주식회사 케이오씨솔루션 티오우레탄계 광학재료의 제조방법
EP3118195A4 (en) 2014-03-11 2017-10-25 Mitsui Chemicals, Inc. Production method for episulfide compound for optical material, episulfide-containing composition, and polymerizable composition including episulfide-containing composition and for use in optical material
WO2017095119A1 (ko) * 2015-12-04 2017-06-08 에스케이씨 주식회사 광학재료용 폴리티올 화합물 및 이의 제조방법, 및 폴리올 화합물의 제조방법
KR102015041B1 (ko) * 2016-01-06 2019-08-27 에스케이씨 주식회사 광학 재료용 폴리올 화합물의 제조방법
WO2018150951A1 (ja) * 2017-02-17 2018-08-23 三菱瓦斯化学株式会社 光学材料用組成物
JP7201344B2 (ja) * 2017-06-22 2023-01-10 株式会社ダイセル 脂環を有するエピスルフィド化合物、硬化性エピスルフィド樹脂組成物及びその硬化物
KR102375853B1 (ko) * 2019-04-25 2022-03-17 주식회사 엘지화학 회절 도광판 및 회절 도광판의 제조 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030195270A1 (en) * 2002-02-07 2003-10-16 Kenji Ishii Enic compounds, sulfur-containing polyenic compound, sulfur-containing polythiol compound, high refractive index photocurable composition and cured product thereof
JP2004107278A (ja) * 2002-09-19 2004-04-08 Mitsubishi Gas Chem Co Inc ビシナルジチオールの製造方法
EP1564207A1 (en) * 2004-02-17 2005-08-17 Mitsubishi Gas Chemical Company, Inc. Method for producing vicinal dithiol
JP2006131554A (ja) * 2004-11-05 2006-05-25 Mitsui Chemicals Inc 高耐熱性樹脂用環状ポリチオール
JP2006131724A (ja) * 2004-11-04 2006-05-25 Mitsui Chemicals Inc 高耐熱性樹脂用ポリチオール
CN101786017A (zh) * 2010-02-05 2010-07-28 绍兴文理学院 一种固体酸催化剂的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000319396A (ja) 1999-05-11 2000-11-21 Canon Inc 感光性樹脂用ポリスルホン誘導体の製造方法、その方法によって製造されたポリスルホン誘導体、そのポリスルホン誘導体を用いたレジスト組成物
JP4684426B2 (ja) * 2001-01-30 2011-05-18 三井化学株式会社 ポリチオール及び該ポリチオールを含有する重合性組成物
JP2006003624A (ja) 2004-06-17 2006-01-05 Mitsui Chemicals Inc 硫黄原子含有樹脂からなる光学材料

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030195270A1 (en) * 2002-02-07 2003-10-16 Kenji Ishii Enic compounds, sulfur-containing polyenic compound, sulfur-containing polythiol compound, high refractive index photocurable composition and cured product thereof
JP2004107278A (ja) * 2002-09-19 2004-04-08 Mitsubishi Gas Chem Co Inc ビシナルジチオールの製造方法
EP1564207A1 (en) * 2004-02-17 2005-08-17 Mitsubishi Gas Chemical Company, Inc. Method for producing vicinal dithiol
JP2006131724A (ja) * 2004-11-04 2006-05-25 Mitsui Chemicals Inc 高耐熱性樹脂用ポリチオール
JP2006131554A (ja) * 2004-11-05 2006-05-25 Mitsui Chemicals Inc 高耐熱性樹脂用環状ポリチオール
CN101786017A (zh) * 2010-02-05 2010-07-28 绍兴文理学院 一种固体酸催化剂的制备方法

Also Published As

Publication number Publication date
KR20120101304A (ko) 2012-09-13
WO2012112015A2 (ko) 2012-08-23
KR101802479B1 (ko) 2017-12-29
KR20150014418A (ko) 2015-02-06

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