IN2014DN08100A - - Google Patents

Info

Publication number
IN2014DN08100A
IN2014DN08100A IN8100DEN2014A IN2014DN08100A IN 2014DN08100 A IN2014DN08100 A IN 2014DN08100A IN 8100DEN2014 A IN8100DEN2014 A IN 8100DEN2014A IN 2014DN08100 A IN2014DN08100 A IN 2014DN08100A
Authority
IN
India
Prior art keywords
polythiol
compound
group
polythiol compound
peak area
Prior art date
Application number
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49954940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN08100(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of IN2014DN08100A publication Critical patent/IN2014DN08100A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/02—Thiols having mercapto groups bound to acyclic carbon atoms
    • C07C321/04—Thiols having mercapto groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/12—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms
    • C07C321/14—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C323/11—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/12—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • 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
    • 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
    • C08G18/76—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
    • 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)
  • 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)

Abstract

This polythiol composition contains: a polythiol compound (A) that has three or more mercapto groups; and a nitrogen containing compound (B) that is obtained by substituting one mercapto group of the polythiol compound (A) with a group that is represented by formula (a) and substituting another mercapto group of the polythiol compound (A) with a hydroxyl group. The peak area of the nitrogen containing compound (B) relative to the peak area of the polythiol compound (A) which is taken as 100 is 3.0 or less as measured by high speed liquid chromatography.
IN8100DEN2014 2012-08-14 2013-08-13 IN2014DN08100A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012179899 2012-08-14
JP2013001201 2013-02-28
PCT/JP2013/071891 WO2014027665A1 (en) 2012-08-14 2013-08-13 Polythiol composition, polymerizable composition for optical materials, and use of polymerizable composition for optical materials

Publications (1)

Publication Number Publication Date
IN2014DN08100A true IN2014DN08100A (en) 2015-05-01

Family

ID=49954940

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8100DEN2014 IN2014DN08100A (en) 2012-08-14 2013-08-13

Country Status (8)

Country Link
US (4) US9777103B2 (en)
EP (2) EP2824126B1 (en)
JP (2) JP5373226B1 (en)
KR (3) KR102047571B1 (en)
CN (4) CN108559043B (en)
BR (1) BR112014025570B1 (en)
IN (1) IN2014DN08100A (en)
WO (1) WO2014027665A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5373226B1 (en) 2012-08-14 2013-12-18 三井化学株式会社 Polythiol composition, polymerizable composition for optical material and use thereof
TW201506083A (en) * 2013-06-18 2015-02-16 Mitsubishi Gas Chemical Co Composition for optical material
TWI699389B (en) 2014-07-18 2020-07-21 日商三菱瓦斯化學股份有限公司 Polythiol composition and manufacturing method thereof
JP6172414B2 (en) 2015-03-31 2017-08-02 三菱瓦斯化学株式会社 Novel episulfide compound and optical material composition containing the same
WO2018003061A1 (en) * 2016-06-30 2018-01-04 ホヤ レンズ タイランド リミテッド Method for producing cured product, cured product, and eyeglass lens substrate
WO2018003058A1 (en) * 2016-06-30 2018-01-04 ホヤ レンズ タイランド リミテッド Method for producing cured product, cured product, and eyeglass lens substrate
JP6588639B2 (en) 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 Method for producing polythiol compound, method for producing curable composition, and method for producing cured product
KR101831892B1 (en) * 2016-06-30 2018-02-26 에스케이씨 주식회사 Polymerizable composition used in the preparation of a polythiourethane-based optical material
EP3486272B1 (en) * 2016-07-14 2021-04-28 SKC Co., Ltd. Aromatic polythiol compound for optical material
JP6306102B2 (en) * 2016-07-29 2018-04-04 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ Resin composition
KR101971110B1 (en) * 2016-08-30 2019-04-22 에스케이씨 주식회사 Method for preparing polythiol compound used in the manufacture of an optical material
KR102411528B1 (en) 2017-02-15 2022-06-27 김근식 Preparation methods of polyol and polyols prepared therefrom
EP3604279B1 (en) * 2017-03-24 2023-08-16 Mitsui Chemicals, Inc. Method for producing polythiol compound, polymerizable composition and use thereof
KR101894921B1 (en) * 2018-01-19 2018-09-04 에스케이씨 주식회사 Polythiol composition for plastic optical lens
JP7168656B2 (en) * 2018-03-30 2022-11-09 三井化学株式会社 Method for producing organic mercapto compound or its intermediate, composition, polymerizable composition for optical material, molded article, optical material and lens
KR20190138145A (en) 2018-06-04 2019-12-12 에스케이씨 주식회사 Polythiol composition and preparation method thereof
KR20210046051A (en) * 2018-08-20 2021-04-27 피피지 인더스트리즈 오하이오 인코포레이티드 Polythiol composition
CN109651214A (en) * 2018-12-17 2019-04-19 锦西化工研究院有限公司 Floccule in a kind of two mercapto ethyl thioethers of removal improves product purity, the method for yield
JP7296755B2 (en) * 2019-03-28 2023-06-23 ホヤ レンズ タイランド リミテッド Resin composition for optical member, optical member, and spectacle lens
JP7296754B2 (en) * 2019-03-28 2023-06-23 ホヤ レンズ タイランド リミテッド Polymerizable composition for optical member, optical member, and spectacle lens
KR102757712B1 (en) * 2019-07-17 2025-01-21 미쯔이가가꾸가부시끼가이샤 Polythiol composition and its application
JP7437932B2 (en) * 2019-12-27 2024-02-26 三井化学株式会社 Wastewater treatment method
KR20220138005A (en) 2020-01-27 2022-10-12 미쓰이 가가쿠 가부시키가이샤 Polymerizable composition for optical material, polymerizable prepolymer composition for optical material, cured product, and method for producing optical material
CN116874733A (en) 2020-01-27 2023-10-13 三井化学株式会社 Polymerizable composition for optical material, polymerizable prepolymer composition for optical material, cured product, and method for producing optical material
KR20200026853A (en) 2020-02-28 2020-03-11 에스케이씨 주식회사 Polythiol composition and preparation method thereof
EP4711395A2 (en) 2020-03-10 2026-03-18 Mitsui Chemicals, Inc. Polymerizable composition for optical material, polymerizable prepolymer composition for optical material, cured product, and method for producing optical material
MX2022012244A (en) 2020-03-30 2022-10-27 Ppg Ind Ohio Inc Method of preparing low haze polymer compositions for use in high refractive index optical materials.
KR20210121873A (en) 2020-03-31 2021-10-08 주식회사 엠엘텍 Thiourethane based resin composition for optical materials and method of manufacturing thiourethane based optical material resin
KR20220033890A (en) * 2020-09-10 2022-03-17 에스케이씨 주식회사 Polythiol composition and optical polymerizable composition including the same
KR102448166B1 (en) * 2020-09-22 2022-09-27 에스케이씨 주식회사 Polythiol composition and optically polymerizable composition comprising same
CN114765982B (en) * 2020-11-13 2024-06-28 三井化学株式会社 Polythiol composition, polymerizable composition, resin, molded article, optical material and lens
CN116457385A (en) * 2020-11-27 2023-07-18 Skc株式会社 Polythiol composition, optical composition and optical product
CN116601200A (en) * 2020-11-27 2023-08-15 Skc株式会社 Polythiol composition, optical composition and optical product
WO2022138865A1 (en) * 2020-12-25 2022-06-30 三井化学株式会社 Polythiol composition, polymerizable composition, resin, molded article, optical material, and lens
JP7611428B2 (en) 2021-12-24 2025-01-09 三井化学株式会社 Manufacturing method of optical member and cured product
CN119998263A (en) * 2022-10-14 2025-05-13 三井化学株式会社 Polythiol composition, polymerizable composition, resin, molded article, optical material and lens
WO2025041800A1 (en) 2023-08-23 2025-02-27 三井化学株式会社 Polymerizable composition for optical material, polymerizable prepolymer composition for optical material, cured article, and method for producing optical material

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2621991B2 (en) * 1988-12-22 1997-06-18 三井東圧化学株式会社 Mercapto compound and method for producing the same
JP2989787B2 (en) * 1991-08-08 1999-12-13 三井化学株式会社 Sulfur-containing urethane resin and lens
AU634932B1 (en) 1991-08-08 1993-03-04 Mitsui Chemicals, Inc. Mercapto compound, its preparation process, and sulfur- containing urethane resins and lenses using the same
JP2740714B2 (en) * 1991-08-08 1998-04-15 三井東圧化学株式会社 Mercapto compound and method for producing the same
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
US5736609A (en) * 1995-06-30 1998-04-07 Mitsui Toatsu Chemicals, Inc. Sulfur-containing urethane-based resin composition, its resin, and optical element and lens comprising resin
JP3229781B2 (en) * 1995-08-14 2001-11-19 三井化学株式会社 A sulfur-containing urethane-based plastic lens using a novel polythiol
JPH09194558A (en) * 1996-01-23 1997-07-29 Mitsui Toatsu Chem Inc Sulfur-containing urethane plastic lens
JP3794651B2 (en) * 1996-03-28 2006-07-05 住友精化株式会社 Mercapto compound, method for producing mercapto compound, tetraol compound, and method for producing tetraol compound
JP3910232B2 (en) * 1996-04-19 2007-04-25 住友精化株式会社 Mercapto compound, triol compound, and production method thereof
US5932681A (en) * 1998-03-09 1999-08-03 Ppg Industries Ohio, Inc. Method of preparing an optical polymerizate
JP4426017B2 (en) * 1999-07-27 2010-03-03 三井化学株式会社 Method for producing organic mercapto compound
JP2002270859A (en) * 2000-11-27 2002-09-20 Mitsui Chemicals Inc Photoelectric device package and method of manufacturing the same
JP2007129449A (en) 2005-11-02 2007-05-24 Canon Inc Image processing device
JP2007129450A (en) 2005-11-02 2007-05-24 Canon Inc Image processing device
CN101421232A (en) * 2006-04-19 2009-04-29 三井化学株式会社 Process for producing (poly) thiol compound for optical material and polymerizable composition containing the same
JP4928543B2 (en) 2006-04-20 2012-05-09 三井化学株式会社 Method for producing polythiol compound for optical material
WO2008047626A1 (en) 2006-10-16 2008-04-24 Mitsui Chemicals, Inc. Method for producing resin for optical material
CN101614831B (en) * 2009-08-11 2010-10-27 杭州新顺化工有限公司 High refractivity resin lens and preparation method thereof
IT1400108B1 (en) 2010-05-20 2013-05-17 Acomon Ag POLYMERIZATION CATALYST FOR POLYTIOURETANS, POLYMERIZABLE LIQUID COMPOSITION AND PROCEDURE FOR THE PRODUCTION OF ORGANIC POLYTIOURETHANE GLASSES WITH HIGH REPRESENTATION INDEX
KR20120058635A (en) * 2010-08-13 2012-06-08 주식회사 케이오씨솔루션 Preparation of Polythiol Compound for Optical Lens and Polymerizable Composition Comprising It
JP5373226B1 (en) 2012-08-14 2013-12-18 三井化学株式会社 Polythiol composition, polymerizable composition for optical material and use thereof
CN106432664B (en) * 2012-08-14 2019-05-28 三井化学株式会社 The manufacturing method of multi-thioalcohol compound, polymerizable composition for optical material and application thereof

Also Published As

Publication number Publication date
KR101533207B1 (en) 2015-07-01
CN108559043B (en) 2021-11-02
CN104271629B (en) 2018-05-11
US20180334528A1 (en) 2018-11-22
US20180334527A1 (en) 2018-11-22
EP2960266A1 (en) 2015-12-30
BR112014025570B1 (en) 2020-12-22
US9777103B2 (en) 2017-10-03
KR20150032250A (en) 2015-03-25
US20170349692A1 (en) 2017-12-07
KR20180090898A (en) 2018-08-13
CN108623773A (en) 2018-10-09
KR102074091B1 (en) 2020-02-05
CN108559043A (en) 2018-09-21
JP5373226B1 (en) 2013-12-18
JPWO2014027665A1 (en) 2016-07-28
KR20140125457A (en) 2014-10-28
CN104271629A (en) 2015-01-07
US10858472B2 (en) 2020-12-08
EP2824126B1 (en) 2015-09-30
CN108623773B (en) 2021-04-16
CN108727559B (en) 2021-07-23
JP5613847B2 (en) 2014-10-29
WO2014027665A1 (en) 2014-02-20
EP2824126A4 (en) 2015-03-04
KR102047571B1 (en) 2019-11-21
EP2824126A1 (en) 2015-01-14
EP2960266B1 (en) 2017-04-19
US20150094443A1 (en) 2015-04-02
US10858473B2 (en) 2020-12-08
CN108727559A (en) 2018-11-02

Similar Documents

Publication Publication Date Title
IN2014DN08100A (en)
MY191366A (en) Novel compounds and compositions for inhibition of fasn
BR112013020532A2 (en) powder coating
PH12016501151A1 (en) Nrf2 regulators
NZ716840A (en) Combination formulation of two antiviral compounds
ECSP14013327A (en) COMPOUNDS WITH NEMATICIATED ACTIVITY
BR112014017749A8 (en) 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF
MY169938A (en) Curable composition, cured product thereof, optical member and optical device
MX2013012760A (en) Novel compounds and compositions for the inhibition of nampt.
BR112015026289A2 (en) alkoxysilyl-containing adhesive sealants with intrinsically low viscosity
MX2015005882A (en) Lubricant compositions comprising epoxide compounds to improve fluoropolymer seal compatibility.
MX364069B (en) Flap modulators.
EA201590887A1 (en) COMPOSITION
MX2015008295A (en) Cosmetic composition.
MX336216B (en) Curable composition having combined stabilizers.
WO2013108105A3 (en) Novel solvates of darunavir
MY171201A (en) New carbamate glycolipid and use thereof
MX2014002988A (en) Process and composition for inhibiting the polymerization of cyclopentadiene compounds.
MX2016000219A (en) Dihydroxyphenyl neurotransmitter compounds, compositions and methods.
BR112014002672A2 (en) compositions comprising isosorbide monoesters and aliphatic vicinal diols
MX389281B (en) ORGANOCLAY COMPOSITIONS HAVING QUATERNARY AMMONIUM ION HAVING ONE OR MORE BRANCHED ALKYL SUBSITUENTS.
PH12016500461A1 (en) Polyethylene glycol-containing composition
BR112014026486A2 (en) coalescent composition and aqueous composition
MX2016008418A (en) Methods and reagents for radiolabeling.
BR112018000811A2 (en) phosphite ester composition