IN2014DN09746A - - Google Patents

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Publication number
IN2014DN09746A
IN2014DN09746A IN9746DEN2014A IN2014DN09746A IN 2014DN09746 A IN2014DN09746 A IN 2014DN09746A IN 9746DEN2014 A IN9746DEN2014 A IN 9746DEN2014A IN 2014DN09746 A IN2014DN09746 A IN 2014DN09746A
Authority
IN
India
Prior art keywords
polythiol compound
temperature
isothiuronium salt
added
reaction solution
Prior art date
Application number
Other languages
English (en)
Inventor
Masaru Kawaguchi
Takeshi Nishimura
Original Assignee
Mitsui Chemicals Inc
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 by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of IN2014DN09746A publication Critical patent/IN2014DN09746A/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/38Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3876Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/08Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by replacement of hydroxy groups or etherified or esterified hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/20Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/30Isothioureas
    • C07C335/32Isothioureas having sulfur atoms of isothiourea groups bound to acyclic carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/74Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7628Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group
    • C08G18/7642Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group containing at least two isocyanate or isothiocyanate groups linked to the aromatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate groups, e.g. xylylene diisocyanate or homologues substituted on the aromatic ring
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IN9746DEN2014 2012-08-14 2013-02-28 IN2014DN09746A (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012179896 2012-08-14
PCT/JP2013/001208 WO2014027428A1 (ja) 2012-08-14 2013-02-28 ポリチオール化合物の製造方法、光学材料用重合性組成物およびその用途

Publications (1)

Publication Number Publication Date
IN2014DN09746A true IN2014DN09746A (hr) 2015-07-31

Family

ID=50685489

Family Applications (2)

Application Number Title Priority Date Filing Date
IN9746DEN2014 IN2014DN09746A (hr) 2012-08-14 2013-02-28
IN9747DEN2014 IN2014DN09747A (hr) 2012-08-14 2014-11-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
IN9747DEN2014 IN2014DN09747A (hr) 2012-08-14 2014-11-18

Country Status (7)

Country Link
US (4) US9181180B2 (hr)
EP (4) EP3093282B1 (hr)
KR (4) KR20140141723A (hr)
CN (4) CN106432664B (hr)
BR (2) BR112015000373A2 (hr)
IN (2) IN2014DN09746A (hr)
WO (2) WO2014027428A1 (hr)

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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
EP2966105A4 (en) 2013-03-04 2016-10-12 Mitsubishi Gas Chemical Co COMPOSITION FOR OPTICAL MATERIAL AND OPTICAL MATERIAL OBTAINED THEREFROM
EP2801586B1 (de) 2013-05-07 2016-04-13 Bruno Bock Chemische Fabrik GmbH & Co. KG Gießharz auf Polythiourethanbasis mit hoher Bruchfestigkeit und niedrigem spezifischen Gewicht
WO2015064548A1 (ja) 2013-11-01 2015-05-07 三菱瓦斯化学株式会社 ポリチオール化合物およびその製造方法
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CN104402783B (zh) * 2014-12-15 2015-08-12 黄河三角洲京博化工研究院有限公司 一种巯基化合物的制备方法
JPWO2017175407A1 (ja) * 2016-04-06 2019-02-14 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd 光学部材の製造方法
CN105693575B (zh) * 2016-04-08 2018-06-29 佛山汉维科技有限公司 一种分离纯化多元硫醇的方法与设备
CN105949096B (zh) * 2016-05-19 2018-03-02 湖北鼎龙控股股份有限公司 光学眼镜片材料、精制多元硫醇以及多元硫醇粗品的后处理方法
EP3480185B1 (en) * 2016-06-30 2021-04-14 Hoya Lens Thailand Ltd. Method for preparing polythiol compound, method for preparing curable composition, and method for producing cured product
KR20180112864A (ko) * 2016-06-30 2018-10-12 호야 렌즈 타일랜드 리미티드 경화물의 제조 방법, 경화물 및 안경 렌즈 기재
EP3486272B1 (en) * 2016-07-14 2021-04-28 SKC Co., Ltd. Aromatic polythiol compound for optical material
JP6632493B2 (ja) * 2016-08-05 2020-01-22 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd ポリチオール化合物の製造方法、硬化性組成物の製造方法、および硬化物の製造方法
JP6633990B2 (ja) 2016-08-08 2020-01-22 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd ポリチオール化合物の製造方法、硬化性組成物の製造方法、および硬化物の製造方法
KR101971110B1 (ko) * 2016-08-30 2019-04-22 에스케이씨 주식회사 광학 재료용 폴리티올 화합물
KR101885879B1 (ko) * 2016-08-30 2018-08-07 에스케이씨 주식회사 광학 재료용 폴리티올 조성물 및 이의 제조방법
US10365958B2 (en) * 2016-09-13 2019-07-30 Hewlett Packard Enterprise Development Lp Storage drive management to fail a storage drive based on adjustable failure criteria
JP6851762B2 (ja) * 2016-09-30 2021-03-31 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd 光学材料用ポリチオール化合物の製造方法
JP2018058922A (ja) * 2016-09-30 2018-04-12 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd 光学材料の製造方法
CN106831511B (zh) * 2017-01-24 2018-05-25 郯城博化化工科技有限公司 一种多元硫醇化合物的制备方法
KR101893558B1 (ko) * 2017-02-03 2018-08-30 에스케이씨 주식회사 플라스틱 렌즈용 중합성 조성물
WO2018151501A1 (ko) * 2017-02-15 2018-08-23 케이에스랩(주) 폴리올 또는 폴리티올 화합물, 그의 제조 방법, 그로부터 제조된 투명한 폴리우레탄계 수지 및 광학체
EP3604279B1 (en) * 2017-03-24 2023-08-16 Mitsui Chemicals, Inc. Method for producing polythiol compound, polymerizable composition and use thereof
KR101902974B1 (ko) * 2017-03-31 2018-10-02 에스케이씨 주식회사 폴리티올 화합물의 탈수 방법
CN107235876B (zh) * 2017-06-30 2019-01-18 山东益丰生化环保股份有限公司 一种多巯基化合物粗产物的后处理方法
KR101996981B1 (ko) * 2017-10-18 2019-07-05 에스케이씨 주식회사 플라스틱 렌즈용 중합성 조성물
CN107721892B (zh) * 2017-10-31 2020-10-23 淮阴师范学院 一种硫代多元硫醇、制备方法及在透明聚氨酯材料中的应用
JP6797856B2 (ja) * 2018-03-29 2020-12-09 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd ポリチオール化合物の製造方法、硬化性組成物の製造方法、および硬化物の製造方法
JP6797855B2 (ja) * 2018-03-29 2020-12-09 ホヤ レンズ タイランド リミテッドHOYA Lens Thailand Ltd ポリチオール化合物の製造方法、硬化性組成物の製造方法、および硬化物の製造方法
CN111868025B (zh) * 2018-03-30 2023-12-12 三井化学株式会社 有机巯基化合物或其中间体的制造方法、(多)硫醇成分、光学材料用聚合性组合物、成型体、光学材料及透镜
KR102034214B1 (ko) * 2018-04-25 2019-10-18 에스케이씨 주식회사 보관안정성이 개선된 폴리티올의 제조방법
KR102036246B1 (ko) * 2018-07-04 2019-10-24 에스케이씨 주식회사 고품질 폴리티올의 제조방법
CN110305049B (zh) * 2019-07-08 2021-05-28 山东益丰生化环保股份有限公司 一种生产低色度聚硫醇化合物的方法
EP4001974A4 (en) 2019-07-17 2023-08-02 Mitsui Chemicals, Inc. POLYTHIOL COMPOSITION AND APPLICATION THEREOF
CN110835409B (zh) * 2019-12-03 2020-08-28 山东益丰生化环保股份有限公司 一种利用微通道反应器连续反应生产聚硫醇的方法
KR20210075617A (ko) * 2019-12-13 2021-06-23 에스케이씨 주식회사 폴리티올 조성물의 제조 방법
JP7059343B2 (ja) * 2019-12-13 2022-04-25 エスケイシー・カンパニー・リミテッド ポリチオール組成物の調製方法
JP7437932B2 (ja) * 2019-12-27 2024-02-26 三井化学株式会社 廃水処理方法
JP7141528B2 (ja) 2020-01-27 2022-09-22 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
KR20220138004A (ko) 2020-01-27 2022-10-12 미쓰이 가가쿠 가부시키가이샤 광학 재료용 중합성 조성물, 광학 재료용 중합성 프리폴리머 조성물, 경화물 및 광학 재료의 제조 방법
US20230088165A1 (en) * 2020-02-05 2023-03-23 Mitsui Chemicals, Inc. Method of producing thiourethane resin raw material and application thereof, method of producing polythiol composition and application thereof, and polythiol composition
JP7434526B2 (ja) 2020-03-10 2024-02-20 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
KR102122703B1 (ko) 2020-04-09 2020-06-26 주식회사 대원에프엔씨 폴리티올 화합물의 제조 방법과 이를 포함한 광학 재료용 중합성 조성물 및 광학 렌즈
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KR102564990B1 (ko) * 2020-12-01 2023-08-07 에스케이씨 주식회사 폴리티올 조성물 및 이를 포함하는 중합성 조성물
KR20220033890A (ko) * 2020-09-10 2022-03-17 에스케이씨 주식회사 폴리티올 조성물 및 이를 포함하는 광학용 중합성 조성물
CN112358613B (zh) * 2020-10-27 2022-09-13 益丰新材料股份有限公司 一种光学树脂用聚硫醇及其制备方法和应用
WO2022102625A1 (ja) 2020-11-13 2022-05-19 三井化学株式会社 ポリチオール組成物、重合性組成物、樹脂、成形体、光学材料及びレンズ
CN116157721B (zh) 2020-12-25 2024-09-20 三井化学株式会社 多硫醇组合物、聚合性组合物、树脂、成型体、光学材料及透镜
WO2023008528A1 (ja) 2021-07-30 2023-02-02 三井化学株式会社 ポリチオール組成物及びその応用
CN118159876A (zh) 2021-12-24 2024-06-07 三井化学株式会社 光学构件的制造方法及固化物
WO2024058014A1 (ja) 2022-09-14 2024-03-21 三井化学株式会社 ポリチオール組成物、重合性組成物、樹脂、成形体、光学材料及びレンズ
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Also Published As

Publication number Publication date
US9637584B2 (en) 2017-05-02
CN104321306B (zh) 2016-10-19
CN104321307A (zh) 2015-01-28
WO2014027428A1 (ja) 2014-02-20
KR20160028486A (ko) 2016-03-11
US9181180B2 (en) 2015-11-10
IN2014DN09747A (hr) 2015-07-31
BR112015000373A2 (pt) 2017-06-27
CN106432664B (zh) 2019-05-28
EP2845848B1 (en) 2016-02-24
US20160017085A1 (en) 2016-01-21
EP3093282A1 (en) 2016-11-16
CN106432664A (zh) 2017-02-22
KR20140141723A (ko) 2014-12-10
CN105906773B (zh) 2018-05-29
EP3093282B1 (en) 2017-05-10
CN104321307B (zh) 2016-08-17
US9181179B2 (en) 2015-11-10
KR20140142375A (ko) 2014-12-11
CN105906773A (zh) 2016-08-31
CN104321306A (zh) 2015-01-28
EP3026041A1 (en) 2016-06-01
KR101661835B1 (ko) 2016-09-30
US9605105B2 (en) 2017-03-28
WO2014027427A1 (ja) 2014-02-20
EP2845848A1 (en) 2015-03-11
EP3026041B1 (en) 2017-04-19
EP2845848A4 (en) 2015-05-20
EP2845847A1 (en) 2015-03-11
KR101879962B1 (ko) 2018-07-18
US20150133692A1 (en) 2015-05-14
US20160024242A1 (en) 2016-01-28
EP2845847B1 (en) 2016-08-31
KR20160028487A (ko) 2016-03-11
BR112014030076A2 (pt) 2017-06-27
EP2845847A4 (en) 2015-04-29
US20150126781A1 (en) 2015-05-07

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