IN2014DN09746A - - Google Patents
Info
- 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
Links
- 150000001875 compounds Chemical class 0.000 abstract 7
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 5
- 229920006295 polythiol Polymers 0.000 abstract 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
- C07C319/08—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by replacement of hydroxy groups or etherified or esterified hydroxy groups
-
- 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
- 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
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/30—Isothioureas
- C07C335/32—Isothioureas having sulfur atoms of isothiourea groups bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
-
- 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
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7628—Polyisocyanates 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
- C08G18/7642—Polyisocyanates 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions 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
-
- 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
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)
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 (enExample) | 2015-07-31 |
Family
ID=50685489
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN9746DEN2014 IN2014DN09746A (enExample) | 2012-08-14 | 2013-02-28 | |
| IN9747DEN2014 IN2014DN09747A (enExample) | 2012-08-14 | 2014-11-18 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN9747DEN2014 IN2014DN09747A (enExample) | 2012-08-14 | 2014-11-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (4) | US9181180B2 (enExample) |
| EP (4) | EP2845848B1 (enExample) |
| KR (4) | KR101879962B1 (enExample) |
| CN (4) | CN104321307B (enExample) |
| BR (2) | BR112014030076A2 (enExample) |
| IN (2) | IN2014DN09746A (enExample) |
| WO (2) | WO2014027428A1 (enExample) |
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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 |
| KR20150127067A (ko) * | 2013-03-04 | 2015-11-16 | 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 | 광학재료용 조성물 및 이것을 이용한 광학재료 |
| 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 |
| US10071959B2 (en) | 2013-11-01 | 2018-09-11 | Mitsubishi Gas Chemical Company, Inc. | Polythiol compound and method for producing same |
| TWI699389B (zh) * | 2014-07-18 | 2020-07-21 | 日商三菱瓦斯化學股份有限公司 | 聚硫醇組成物及其製造方法 |
| 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 |
| WO2017175407A1 (ja) * | 2016-04-06 | 2017-10-12 | ホヤ レンズ タイランド リミテッド | 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 |
| WO2018003061A1 (ja) * | 2016-06-30 | 2018-01-04 | ホヤ レンズ タイランド リミテッド | 硬化物の製造方法、硬化物および眼鏡レンズ基材 |
| JP6588639B2 (ja) * | 2016-06-30 | 2019-10-09 | 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 |
| CN109563269B (zh) * | 2016-07-14 | 2021-07-23 | Skc株式会社 | 用于光学材料的芳香族多硫醇化合物 |
| 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 |
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| KR101885879B1 (ko) * | 2016-08-30 | 2018-08-07 | 에스케이씨 주식회사 | 광학 재료용 폴리티올 조성물 및 이의 제조방법 |
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| WO2022114805A1 (ko) * | 2020-11-27 | 2022-06-02 | 에스케이씨 주식회사 | 폴리티올 조성물, 광학 조성물 및 광학 제품 |
| WO2022138865A1 (ja) | 2020-12-25 | 2022-06-30 | 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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| JPWO2024080384A1 (enExample) | 2022-10-14 | 2024-04-18 | ||
| JPWO2024080383A1 (enExample) * | 2022-10-14 | 2024-04-18 | ||
| WO2025100411A1 (ja) * | 2023-11-09 | 2025-05-15 | 三井化学株式会社 | ポリチオール組成物及びその応用 |
| WO2025127038A1 (ja) * | 2023-12-15 | 2025-06-19 | 三井化学株式会社 | チオール化合物の製造方法及びその応用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5191055A (en) | 1988-12-22 | 1993-03-02 | Mitsui Toatsu Chemicals, Inc. | Mercapto compound, a high refractive index resin and lens and a process for preparing them |
| JP2621991B2 (ja) | 1988-12-22 | 1997-06-18 | 三井東圧化学株式会社 | メルカプト化合物及びその製造方法 |
| US5087758A (en) * | 1988-12-22 | 1992-02-11 | Mitsui Toatsu Chemicals, Inc. | Mercapto compound, a high refractive index resin and lens and a process for preparing them |
| US5608115A (en) | 1994-01-26 | 1997-03-04 | Mitsui Toatsu Chemicals, Inc. | Polythiol useful for preparing sulfur-containing urethane-based resin and process for producing the same |
| JP4426017B2 (ja) | 1999-07-27 | 2010-03-03 | 三井化学株式会社 | 有機メルカプト化合物の製造方法 |
| CN1171924C (zh) * | 2002-11-05 | 2004-10-20 | 浙江大学 | 一种制备聚硫代氨基甲酸酯光学塑料的方法 |
| CN101180553B (zh) * | 2006-01-31 | 2011-12-14 | 什里兰工业研究学院 | 二甘醇双烯丙基碳酸酯cr-39的改进透镜及其制备方法 |
| KR20080086993A (ko) | 2006-04-19 | 2008-09-29 | 미쓰이 가가쿠 가부시키가이샤 | 광학재료용 (폴리)티올 화합물의 제조방법 및 그것을포함하는 중합성 조성물 |
| JP4928543B2 (ja) | 2006-04-20 | 2012-05-09 | 三井化学株式会社 | 光学材料用ポリチオール化合物の製造方法 |
| KR101016322B1 (ko) | 2008-12-30 | 2011-02-22 | 주식회사 포스코 | 이송 벨트 가이드 장치 |
| CN101614831B (zh) * | 2009-08-11 | 2010-10-27 | 杭州新顺化工有限公司 | 高折射率树脂镜片及其制备方法 |
| KR20120058635A (ko) * | 2010-08-13 | 2012-06-08 | 주식회사 케이오씨솔루션 | 광학렌즈용 폴리티올 화합물의 제조법 및 이를 포함하는 수지 조성물 |
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2013
- 2013-02-28 KR KR1020167004566A patent/KR101879962B1/ko active Active
- 2013-02-28 IN IN9746DEN2014 patent/IN2014DN09746A/en unknown
- 2013-02-28 EP EP13879441.7A patent/EP2845848B1/en active Active
- 2013-02-28 CN CN201380026153.7A patent/CN104321307B/zh active Active
- 2013-02-28 KR KR20147032265A patent/KR20140141723A/ko not_active Ceased
- 2013-02-28 CN CN201380026147.1A patent/CN104321306B/zh active Active
- 2013-02-28 EP EP16171686.5A patent/EP3093282B1/en active Active
- 2013-02-28 KR KR1020167004565A patent/KR20160028486A/ko not_active Withdrawn
- 2013-02-28 WO PCT/JP2013/001208 patent/WO2014027428A1/ja not_active Ceased
- 2013-02-28 CN CN201610907530.3A patent/CN106432664B/zh active Active
- 2013-02-28 EP EP13879273.4A patent/EP2845847B1/en active Active
- 2013-02-28 KR KR1020147032266A patent/KR101661835B1/ko active Active
- 2013-02-28 CN CN201610391136.9A patent/CN105906773B/zh active Active
- 2013-02-28 BR BR112014030076A patent/BR112014030076A2/pt active Search and Examination
- 2013-02-28 US US14/405,248 patent/US9181180B2/en active Active
- 2013-02-28 US US14/405,222 patent/US9181179B2/en active Active
- 2013-02-28 EP EP15195486.4A patent/EP3026041B1/en active Active
- 2013-02-28 BR BR112015000373A patent/BR112015000373A2/pt not_active Application Discontinuation
- 2013-02-28 WO PCT/JP2013/001207 patent/WO2014027427A1/ja not_active Ceased
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2014
- 2014-11-18 IN IN9747DEN2014 patent/IN2014DN09747A/en unknown
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2015
- 2015-09-30 US US14/871,563 patent/US9637584B2/en active Active
- 2015-09-30 US US14/871,479 patent/US9605105B2/en active Active
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