KR101894921B1 - 플라스틱 광학 렌즈용 폴리티올 조성물 - Google Patents

플라스틱 광학 렌즈용 폴리티올 조성물 Download PDF

Info

Publication number
KR101894921B1
KR101894921B1 KR1020180007050A KR20180007050A KR101894921B1 KR 101894921 B1 KR101894921 B1 KR 101894921B1 KR 1020180007050 A KR1020180007050 A KR 1020180007050A KR 20180007050 A KR20180007050 A KR 20180007050A KR 101894921 B1 KR101894921 B1 KR 101894921B1
Authority
KR
South Korea
Prior art keywords
polythiol
compound
polythiol compound
composition
hydrogen
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020180007050A
Other languages
English (en)
Korean (ko)
Inventor
심종민
명정환
홍승모
한혁희
신정환
서현명
Original Assignee
에스케이씨 주식회사
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 에스케이씨 주식회사 filed Critical 에스케이씨 주식회사
Priority to KR1020180007050A priority Critical patent/KR101894921B1/ko
Application granted granted Critical
Publication of KR101894921B1 publication Critical patent/KR101894921B1/ko
Priority to TW107145953A priority patent/TWI675821B/zh
Priority to US16/226,149 priority patent/US10435512B2/en
Priority to CN201811625363.9A priority patent/CN109627419B/zh
Priority to JP2019006000A priority patent/JP6700444B2/ja
Priority to EP19152675.5A priority patent/EP3514187B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • C08G18/70—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
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • 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
    • 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
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • 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
    • 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
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/248—Catalysts containing metal compounds of tin inorganic compounds of tin
    • 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
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Eyeglasses (AREA)
KR1020180007050A 2018-01-19 2018-01-19 플라스틱 광학 렌즈용 폴리티올 조성물 Active KR101894921B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020180007050A KR101894921B1 (ko) 2018-01-19 2018-01-19 플라스틱 광학 렌즈용 폴리티올 조성물
TW107145953A TWI675821B (zh) 2018-01-19 2018-12-19 用於塑膠光學透鏡之多元硫醇組成物
US16/226,149 US10435512B2 (en) 2018-01-19 2018-12-19 Polythiol composition for a plastic optical lens
CN201811625363.9A CN109627419B (zh) 2018-01-19 2018-12-28 用于塑料光学镜片的多硫醇组合物
JP2019006000A JP6700444B2 (ja) 2018-01-19 2019-01-17 プラスチック光学レンズ用ポリチオール組成物
EP19152675.5A EP3514187B1 (en) 2018-01-19 2019-01-18 Polythiol composition for a plastic optical lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180007050A KR101894921B1 (ko) 2018-01-19 2018-01-19 플라스틱 광학 렌즈용 폴리티올 조성물

Publications (1)

Publication Number Publication Date
KR101894921B1 true KR101894921B1 (ko) 2018-09-04

Family

ID=63598262

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180007050A Active KR101894921B1 (ko) 2018-01-19 2018-01-19 플라스틱 광학 렌즈용 폴리티올 조성물

Country Status (6)

Country Link
US (1) US10435512B2 (enExample)
EP (1) EP3514187B1 (enExample)
JP (1) JP6700444B2 (enExample)
KR (1) KR101894921B1 (enExample)
CN (1) CN109627419B (enExample)
TW (1) TWI675821B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022114719A1 (ko) * 2020-11-27 2022-06-02 에스케이씨 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
KR20220074752A (ko) * 2020-11-27 2022-06-03 에스케이씨 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
KR20220076762A (ko) * 2020-12-01 2022-06-08 에스케이씨 주식회사 폴리티올 조성물 및 이를 포함하는 중합성 조성물

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101935031B1 (ko) * 2017-12-28 2019-01-03 에스케이씨 주식회사 플라스틱 광학 렌즈용 폴리티올 조성물
WO2022050662A1 (ko) * 2020-09-01 2022-03-10 에스케이씨 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
WO2022114805A1 (ko) * 2020-11-27 2022-06-02 에스케이씨 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
CN116601200A (zh) * 2020-11-27 2023-08-15 Skc株式会社 多硫醇组合物、光学组合物和光学产品
CN114605605B (zh) * 2022-03-08 2023-03-24 益丰新材料股份有限公司 一种含有多硫醇组合物的光学材料组合物

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920010139B1 (ko) * 1988-07-14 1992-11-16 미쯔이도오아쯔가가꾸 가부시기가이샤 고굴절율 플라스틱렌즈용 수지, 그 수지로 이루어진 렌즈 및 그 렌즈의 제조방법
KR930006918B1 (ko) * 1989-10-09 1993-07-24 미쯔이도오아쯔가가꾸 가부시기가이샤 우레탄계렌즈용수지, 그 수지로 이루어진 렌즈 및 그들의 제조방법
JPH07252207A (ja) 1994-01-26 1995-10-03 Mitsui Toatsu Chem Inc 新規なポリチオール及びそれを用いた含硫ウレタン系プラスチックレンズ
KR20080000615A (ko) * 2005-04-11 2008-01-02 미쓰이 가가쿠 가부시키가이샤 폴리티오우레탄계 중합성 조성물 및 그것을 이용한 광학용수지의 제조 방법
KR20160021742A (ko) * 2013-06-18 2016-02-26 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 광학재료용 조성물
KR20170018305A (ko) * 2014-06-09 2017-02-17 주식회사 케이오씨솔루션 새로운 티올화합물과 이를 포함하는 중합성 조성물
KR20180003150A (ko) * 2016-06-30 2018-01-09 에스케이씨 주식회사 폴리티오우레탄계 광학 재료용 중합성 조성물
KR20180006419A (ko) * 2015-06-24 2018-01-17 미쯔이가가꾸가부시끼가이샤 펜타에리트리톨머캅토카르복실산에스테르의 제조 방법, 중합성 조성물, 수지, 광학 재료 및 렌즈

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649711B1 (fr) * 1989-07-13 1993-01-22 Essilor Int Compositions de polymeres a base de polythiourethanes pour la fabrication de verres organiques
KR920007246B1 (ko) 1990-11-10 1992-08-28 현대자동차 주식회사 직접분사식 디이젤기관의 연소실
JP2695599B2 (ja) * 1993-09-29 1997-12-24 ホーヤ株式会社 ポリウレタンレンズの製造方法
JPH09194558A (ja) 1996-01-23 1997-07-29 Mitsui Toatsu Chem Inc 含硫ウレタン系プラスチックレンズ
US5942158A (en) * 1998-03-09 1999-08-24 Ppg Industries Ohio, Inc. One-component optical resin composition
JP3974404B2 (ja) * 2002-01-15 2007-09-12 三井化学株式会社 ポリチオール、その製造方法、これを含有する重合性組成物、並びに樹脂及びレンズ
CN101421232A (zh) * 2006-04-19 2009-04-29 三井化学株式会社 光学材料用（多）硫醇化合物的制造方法及含有该化合物的聚合性组合物
CN101437873B (zh) * 2006-05-05 2011-05-18 Ppg工业俄亥俄公司 由硫醚官能的低聚多硫醇制备的组合物和制品
KR101400358B1 (ko) * 2012-05-23 2014-05-27 주식회사 케이오씨솔루션 신규한 폴리티올 화합물의 제조방법 및 이를 포함하는 광학재료용 중합성 조성물
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
JP6438976B2 (ja) * 2015-02-02 2018-12-19 三井化学株式会社 光学材料用重合性組成物、光学材料およびその用途
RU2707229C2 (ru) * 2015-02-05 2019-11-25 Секисуй Кемикал Ко., Лтд. Промежуточный слой многослойного стекла и многослойное стекло
AU2016228367C1 (en) * 2015-03-10 2020-04-09 Tokuyama Corporation Method for producing photochromic cured body
JP6929930B2 (ja) * 2016-07-14 2021-09-01 エスケーシー カンパニー，リミテッド 光学材料のための芳香族ポリチオール化合物
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

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920010139B1 (ko) * 1988-07-14 1992-11-16 미쯔이도오아쯔가가꾸 가부시기가이샤 고굴절율 플라스틱렌즈용 수지, 그 수지로 이루어진 렌즈 및 그 렌즈의 제조방법
KR930006918B1 (ko) * 1989-10-09 1993-07-24 미쯔이도오아쯔가가꾸 가부시기가이샤 우레탄계렌즈용수지, 그 수지로 이루어진 렌즈 및 그들의 제조방법
JPH07252207A (ja) 1994-01-26 1995-10-03 Mitsui Toatsu Chem Inc 新規なポリチオール及びそれを用いた含硫ウレタン系プラスチックレンズ
KR0180926B1 (ko) * 1994-01-26 1999-05-15 사토 아키오 폴리티올 그 제조방법 이것을 사용한 황함유우레탄계수지 그 수지의 제조방법 및 렌즈
KR20080000615A (ko) * 2005-04-11 2008-01-02 미쓰이 가가쿠 가부시키가이샤 폴리티오우레탄계 중합성 조성물 및 그것을 이용한 광학용수지의 제조 방법
KR20160021742A (ko) * 2013-06-18 2016-02-26 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 광학재료용 조성물
KR20170018305A (ko) * 2014-06-09 2017-02-17 주식회사 케이오씨솔루션 새로운 티올화합물과 이를 포함하는 중합성 조성물
KR20180006419A (ko) * 2015-06-24 2018-01-17 미쯔이가가꾸가부시끼가이샤 펜타에리트리톨머캅토카르복실산에스테르의 제조 방법, 중합성 조성물, 수지, 광학 재료 및 렌즈
KR20180003150A (ko) * 2016-06-30 2018-01-09 에스케이씨 주식회사 폴리티오우레탄계 광학 재료용 중합성 조성물

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022114719A1 (ko) * 2020-11-27 2022-06-02 에스케이씨 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
KR20220074752A (ko) * 2020-11-27 2022-06-03 에스케이씨 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
GB2615966A (en) * 2020-11-27 2023-08-23 Skc Co Ltd Polythiol composition, optical composition, and optical product
GB2615966B (en) * 2020-11-27 2024-09-11 Sk Pucore Co Ltd Polythiol composition, optical composition, and optical product
KR102707088B1 (ko) 2020-11-27 2024-09-19 에스케이피유코어 주식회사 폴리티올 조성물, 광학 조성물 및 광학 제품
KR20220076762A (ko) * 2020-12-01 2022-06-08 에스케이씨 주식회사 폴리티올 조성물 및 이를 포함하는 중합성 조성물
KR102564990B1 (ko) 2020-12-01 2023-08-07 에스케이씨 주식회사 폴리티올 조성물 및 이를 포함하는 중합성 조성물

Also Published As

Publication number Publication date
EP3514187B1 (en) 2020-07-29
JP6700444B2 (ja) 2020-05-27
CN109627419A (zh) 2019-04-16
TWI675821B (zh) 2019-11-01
US10435512B2 (en) 2019-10-08
US20190225755A1 (en) 2019-07-25
CN109627419B (zh) 2020-04-14
EP3514187A1 (en) 2019-07-24
TW201932449A (zh) 2019-08-16
JP2019128596A (ja) 2019-08-01

Similar Documents

Publication Publication Date Title
KR101894921B1 (ko) 플라스틱 광학 렌즈용 폴리티올 조성물
KR101807584B1 (ko) 폴리티올화합물의 제조방법과 이를 이용한 우레탄계 광학재료용 수지 조성물
KR101885879B1 (ko) 광학 재료용 폴리티올 조성물 및 이의 제조방법
KR101935031B1 (ko) 플라스틱 광학 렌즈용 폴리티올 조성물
EP3486272B1 (en) Aromatic polythiol compound for optical material
KR101945883B1 (ko) 광학 재료용 폴리티올 조성물 및 이의 제조방법
JP2740714B2 (ja) メルカプト化合物及びその製造方法
JP6957445B2 (ja) 光学材料用重合性組成物
KR101922168B1 (ko) 플라스틱 렌즈용 중합성 조성물
US10968309B2 (en) Polymerizable composition for a plastic lens
KR101813258B1 (ko) 광학 재료용 실록산 티올 올리고머
KR101791221B1 (ko) 광학 재료용 방향족 폴리티올 화합물
KR101883811B1 (ko) 광학 재료용 실록산 티올 올리고머
KR101883814B1 (ko) 광학 재료용 방향족 폴리티올 화합물
KR101870380B1 (ko) 광학 재료용 방향족 폴리티올 화합물
KR20230100162A (ko) 내열성이 우수한 광학 수지용 조성물 및 이를 이용한 광학 수지
KR20190042190A (ko) 공정성이 개선된 폴리티오우레탄계 화합물의 제조방법

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R14-asn-PN2301

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R14-asn-PN2301