KR100191067B1 - 우레탄계 플라스틱렌즈용조성물 및 상기 우레탄계 플라스틱렌즈의 제조방법 - Google Patents

우레탄계 플라스틱렌즈용조성물 및 상기 우레탄계 플라스틱렌즈의 제조방법 Download PDF

Info

Publication number
KR100191067B1
KR100191067B1 KR1019950008184A KR19950008184A KR100191067B1 KR 100191067 B1 KR100191067 B1 KR 100191067B1 KR 1019950008184 A KR1019950008184 A KR 1019950008184A KR 19950008184 A KR19950008184 A KR 19950008184A KR 100191067 B1 KR100191067 B1 KR 100191067B1
Authority
KR
South Korea
Prior art keywords
plastic lens
urethane
based plastic
composition
compounds
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.)
Expired - Lifetime
Application number
KR1019950008184A
Other languages
English (en)
Korean (ko)
Other versions
KR950029290A (ko
Inventor
코주 오카자키
치토시 시마카와
마모루 타나카
요시노부 카네무라
나가타테루유키
세이이치 코바야시
요코 타지리
노부야 카와우찌
카쓰요시 사사가와
Original Assignee
사또 아끼오
미쯔이 카가쿠 가부시기가이샤
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 사또 아끼오, 미쯔이 카가쿠 가부시기가이샤 filed Critical 사또 아끼오
Publication of KR950029290A publication Critical patent/KR950029290A/ko
Application granted granted Critical
Publication of KR100191067B1 publication Critical patent/KR100191067B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
    • 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
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • 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
    • C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
    • C08G18/3865—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
    • C08G18/3868—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyurethanes Or Polyureas (AREA)
KR1019950008184A 1994-04-08 1995-04-08 우레탄계 플라스틱렌즈용조성물 및 상기 우레탄계 플라스틱렌즈의 제조방법 Expired - Lifetime KR100191067B1 (ko)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP94-70347 1994-04-08
JP7034794 1994-04-08
JP20496994 1994-08-30
JP94-204969 1994-08-30
JP30061194 1994-12-05
JP94-300611 1994-12-05
JP30061294 1994-12-05
JP94-300612 1994-12-05

Publications (2)

Publication Number Publication Date
KR950029290A KR950029290A (ko) 1995-11-22
KR100191067B1 true KR100191067B1 (ko) 1999-06-15

Family

ID=27465231

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950008184A Expired - Lifetime KR100191067B1 (ko) 1994-04-08 1995-04-08 우레탄계 플라스틱렌즈용조성물 및 상기 우레탄계 플라스틱렌즈의 제조방법

Country Status (6)

Country Link
US (1) US5693738A (enExample)
EP (1) EP0676429B1 (enExample)
KR (1) KR100191067B1 (enExample)
CN (1) CN1056858C (enExample)
DE (1) DE69519696T2 (enExample)
TW (1) TW281679B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140074386A (ko) * 2011-11-18 2014-06-17 미쓰이 가가쿠 가부시키가이샤 중합성 조성물, 이로부터 얻어진 광학부품 및 그 광학부품의 제조방법
KR101571275B1 (ko) 2012-11-16 2015-11-23 미쓰이 가가쿠 가부시키가이샤 중합성 조성물, 광학 재료 및 그 제조 방법
KR20190042190A (ko) 2017-10-16 2019-04-24 에스케이씨 주식회사 공정성이 개선된 폴리티오우레탄계 화합물의 제조방법

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718817A (en) * 1993-07-28 1998-02-17 Elf Atochem North America, Inc. Catalyst for low temperature cure of blocked isocyanates
EP0912632B1 (en) * 1996-07-17 2005-02-09 Essilor International Compagnie Generale D'optique Internal mold release compositions containing phosphate esters
US5932681A (en) * 1998-03-09 1999-08-03 Ppg Industries Ohio, Inc. Method of preparing an optical polymerizate
US5942158A (en) * 1998-03-09 1999-08-24 Ppg Industries Ohio, Inc. One-component optical resin composition
US6673276B1 (en) * 1998-05-15 2004-01-06 Great Lakes Chemical Corporation Ophthalmic lenses
EP1124873B1 (en) * 1998-10-29 2003-11-05 Essilor International Compagnie Generale D'optique Polymerizable compositions for making thio containing resins including a salt catalyst and process for making thio containing resin articles
US6068797A (en) * 1998-12-11 2000-05-30 Ppg Industries Ohio, Inc. Method of preparing a shaped article having a photochromic coating thereon
US7098290B1 (en) 1999-11-18 2006-08-29 Ppg Industries Ohio, Inc. Method of preparing an optical polymerizate
US7473754B1 (en) 2000-10-17 2009-01-06 Ppg Industries Ohio, Inc. Optical resin composition
US7087698B1 (en) 1999-11-18 2006-08-08 Ppg Industries Ohio, Inc. Method of preparing an optical polymerizate
DE60110967T2 (de) * 2000-03-27 2005-10-27 Mitsui Chemicals, Inc. Polythiol, polymerisierbare Zusammensetzung, Harz und Linse und Verfahren zur Herstellung der Thiolverbindung
US6477926B1 (en) 2000-09-15 2002-11-12 Ppg Industries Ohio, Inc. Polishing pad
US6998072B2 (en) * 2001-11-01 2006-02-14 Transitions Optical, Inc. Photochromic polymerizable compositions
US20060241273A1 (en) 2001-11-16 2006-10-26 Bojkova Nina V High impact poly (urethane urea) polysulfides
US7144969B2 (en) * 2001-11-16 2006-12-05 Ppg Industries Ohio, Inc. Impact resistant polyureaurethane and polyureaurethane prepolymer having low NCO/OH ratio
US20030149217A1 (en) * 2001-11-16 2003-08-07 Bojkova Nina V. High impact poly (urethane urea) polysulfides
US20040138401A1 (en) * 2002-11-05 2004-07-15 Nina Bojkova High impact poly (urethane urea) polysulfides
US20050282991A1 (en) * 2001-11-16 2005-12-22 Bojkova Nina V High impact poly (urethane urea) polysulfides
US20070142606A1 (en) * 2005-12-16 2007-06-21 Bojkova Nina V Polyurethane (ureas) and sulfur-containing polyurethane (ureas) methods of preparation
US8017720B2 (en) 2005-12-16 2011-09-13 Ppg Industries Ohio, Inc. Sulfur-containing oligomers and high index polyurethanes prepared therefrom
US7097549B2 (en) * 2001-12-20 2006-08-29 Ppg Industries Ohio, Inc. Polishing pad
CN100519612C (zh) 2002-12-20 2009-07-29 Ppg工业俄亥俄公司 高冲击强度聚(氨酯-脲)聚硫化物
US7009032B2 (en) 2002-12-20 2006-03-07 Ppg Industries Ohio, Inc. Sulfide-containing polythiols
KR20120074335A (ko) * 2003-07-24 2012-07-05 미츠비시 가스 가가쿠 가부시키가이샤 코팅제 조성물, 그로부터 제조되는 코팅막 및 광학 제품
CA2563763C (en) * 2004-04-19 2014-10-14 Sunlux Co., Ltd. Polarizing plastic optical device and process for producing the same
US20070251421A1 (en) * 2004-09-01 2007-11-01 Rukavina Thomas G Powder coatings prepared from polyurethanes and poly(ureaurethane)s, coated articles and methods of making the same
US8349986B2 (en) * 2004-09-01 2013-01-08 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
US11591436B2 (en) 2004-09-01 2023-02-28 Ppg Industries Ohio, Inc. Polyurethane article and methods of making the same
US8653220B2 (en) * 2004-09-01 2014-02-18 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
US20070149749A1 (en) * 2004-09-01 2007-06-28 Rukavina Thomas G Polyurethanes prepared from polycarbonate polyols, articles and coatings prepared therefrom and methods of making the same
US20070148471A1 (en) * 2004-09-01 2007-06-28 Rukavina Thomas G Impact resistant polyurethane and poly(ureaurethane) articles and methods of making the same
US8207286B2 (en) * 2004-09-01 2012-06-26 Ppg Industries Ohio, Inc Methods for preparing polyurethanes
US8933166B2 (en) * 2004-09-01 2015-01-13 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
US11008418B2 (en) 2004-09-01 2021-05-18 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US20070167600A1 (en) * 2004-09-01 2007-07-19 Rukavina Thomas G Polyurethanes prepared from polycaprolactone polyols, articles and coatings prepared therefrom and methods of making the same
US8734951B2 (en) * 2004-09-01 2014-05-27 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US11248083B2 (en) 2004-09-01 2022-02-15 Ppg Industries Ohio, Inc. Aircraft windows
US20090280329A1 (en) * 2004-09-01 2009-11-12 Ppg Industries Ohio, Inc. Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same
US8859680B2 (en) * 2004-09-01 2014-10-14 Ppg Industries Ohio, Inc Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
US20070167601A1 (en) * 2004-09-01 2007-07-19 Rukavina Thomas G Polyurethanes prepared from polycarbonate polyols, articles and coatings prepared therefrom and methods of making the same
US20090280709A1 (en) * 2004-09-01 2009-11-12 Ppg Industries Ohio, Inc. Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same
US8399559B2 (en) * 2004-09-01 2013-03-19 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US9464169B2 (en) 2004-09-01 2016-10-11 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US8399094B2 (en) * 2004-09-01 2013-03-19 Ppg Industries Ohio, Inc. Multilayer laminated articles including polyurethane and/or poly(ureaurethane) layers and methods of making the same
US8927675B2 (en) * 2004-09-01 2015-01-06 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
US8604153B2 (en) * 2004-09-01 2013-12-10 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
US20070225468A1 (en) * 2004-09-01 2007-09-27 Rukavina Thomas G Polyurethanes prepared from polyester polyols and/or polycaprolactone polyols, articles and coatings prepared therefrom and methods of making the same
US20070173601A1 (en) * 2004-09-01 2007-07-26 Rukavina Thomas G Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US8889815B2 (en) * 2004-09-01 2014-11-18 Ppg Industries Ohio, Inc. Reinforced polyurethanes and poly(ureaurethane)s, methods of making the same and articles prepared therefrom
US11149107B2 (en) 2004-09-01 2021-10-19 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US9598527B2 (en) * 2004-09-01 2017-03-21 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US20060089095A1 (en) * 2004-10-27 2006-04-27 Swisher Robert G Polyurethane urea polishing pad
US20060089094A1 (en) * 2004-10-27 2006-04-27 Swisher Robert G Polyurethane urea polishing pad
JP4861322B2 (ja) * 2005-07-22 2012-01-25 三井化学株式会社 イソシアナートの製造方法、およびアミン塩酸塩の製造方法
EP2236536B1 (en) 2005-12-16 2012-11-28 PPG Industries Ohio, Inc. Polyurethane (ureas) and methods of preparation
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
US20080071016A1 (en) * 2006-09-14 2008-03-20 Ppg Industries Ohio, Inc. Polyureaurethane composition having improved color stability
US20100029890A1 (en) * 2006-09-21 2010-02-04 Mitsui Chemicals, Inc. Polymerization catalyst for polythiourethane optical material, polymerizable composition containing the same, polythiourethane resin obtained from the composition, and process for producing the resin
WO2008105138A1 (ja) * 2007-02-27 2008-09-04 Mitsui Chemicals, Inc. ポリチオウレタン系光学材料用重合触媒、それを含む重合性組成物、それより得られる光学材料、およびその製造方法
US20090081463A1 (en) * 2007-09-21 2009-03-26 Ppg Industries Ohio, Inc. Tinted article having a high refractive index
EP2341091B1 (en) * 2008-09-22 2013-12-04 Mitsui Chemicals, Inc. Polymerizable composition for optical material, optical material, and method for preparing the optical material
US20100109187A1 (en) * 2008-10-31 2010-05-06 Ppg Industries Ohio, Inc. Method for preparing polyurethane urea-containing films
US8778246B2 (en) * 2008-10-31 2014-07-15 Ppg Industries Ohio, Inc Method for preparing polyurethane urea-containing films
EP2445947B1 (en) * 2009-06-23 2018-05-23 Carl Zeiss Vision Australia Holdings Limited Thiourethane-based lens elements and processes for their production
JP4988067B2 (ja) * 2009-11-06 2012-08-01 三井化学株式会社 ポリチオウレタン系光学材料用内部離型剤の製造方法、ポリチオウレタン系光学材料用内部離型剤およびそれを含む重合性組成物
MX344175B (es) 2010-08-06 2016-12-08 Tokuyama Corp Composicion fotocromica.
US20120286435A1 (en) 2011-03-04 2012-11-15 Ppg Industries Ohio, Inc. Process for preparing molded optical articles
WO2012121997A1 (en) 2011-03-04 2012-09-13 Ppg Industries Ohio, Inc. Polythiourethan based composite articles
US20130119585A1 (en) 2011-11-01 2013-05-16 Marvin J. Graham Method for preparing polymeric sheets derived from polyisocyanates
CN104203526B (zh) * 2012-03-27 2016-11-09 Hoya株式会社 塑料透镜的制造方法
CA2870118C (en) * 2012-04-23 2020-03-31 Bayer Materialscience Ag Light resistant polyurethane compositions
WO2014002844A1 (ja) * 2012-06-26 2014-01-03 三井化学株式会社 光学材料用重合性組成物、当該組成物から得られる光学材料およびプラスチックレンズ
EP2924056B1 (en) * 2012-11-21 2017-06-21 Mitsui Chemicals, Inc. Polyurethane resin production method
US9568643B2 (en) 2012-12-13 2017-02-14 Ppg Industries Ohio, Inc. Polyurethane urea-containing compositions and optical articles and methods for preparing them
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
CN103289054A (zh) * 2013-05-30 2013-09-11 长春工业大学 一种木糖醇芳香型聚氨酯
CN108690180B (zh) * 2013-12-10 2021-07-23 Ppg工业俄亥俄公司 含聚氨酯脲的组合物和光学制品及其制备方法
WO2015125817A1 (ja) * 2014-02-20 2015-08-27 三井化学株式会社 光学材料の製造方法
US20170052284A1 (en) * 2015-08-21 2017-02-23 Ppg Industries Ohio, Inc. Batch Process for Preparing Molded Optical Articles
US11845828B2 (en) 2016-10-31 2023-12-19 Mitsui Chemicals, Inc. Polymerizable composition for optical material, optical material, and producing method thereof
KR101831889B1 (ko) * 2017-02-03 2018-02-26 에스케이씨 주식회사 플라스틱 렌즈용 폴리티올 조성물
CN111699207A (zh) * 2018-01-25 2020-09-22 诺韦尔有限公司 基于山梨糖醇的交联光学聚合物
CN112500549B (zh) * 2019-09-16 2021-12-28 西安交通大学 一种可回收形状记忆热固性树脂的合成及回收再加工方法
CN110563908A (zh) * 2019-09-23 2019-12-13 西北工业大学 一种可再加工、自修复硫代聚氨酯材料及制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1197314A (en) * 1967-05-01 1970-07-01 Nuodex Ltd Improvements relating to the production of Polyurethanes
JPS5938964B2 (ja) * 1979-04-11 1984-09-20 イハラケミカル工業株式会社 ポリウレタンエラストマ−の製造方法
US4975328A (en) * 1987-09-22 1990-12-04 Hoya Corporation Process for producing polyurethane lens
FR2636636B1 (fr) * 1988-09-16 1992-09-04 Alsthom Gec Melanges stables a temperature ambiante de resines reactives thermodurcissables, complexes catalyseurs latents de durcissement de ces melanges, leurs procedes de fabrication et resines thermodurcies obtenues a partir de ces melanges
JP2950862B2 (ja) * 1989-08-29 1999-09-20 三井化学株式会社 チオカルバミン酸ｓ―アルキルエステル系レンズおよびその製造方法
CA2047301A1 (en) * 1990-07-30 1992-01-31 Takeyoshi Yamada Plural liquid pack type, heat-curable polyisocyanate-polyol-polyepoxy resin composition and process for producing a shaped resin article therefrom
US5223598A (en) * 1990-07-30 1993-06-29 Teijin Limited Plural liquid pack type, heat-curable polyisocyanate-polyol-polyepoxy resin composition and process for producing a shaped resin article therefrom
CA2092282C (en) * 1992-03-24 2001-02-20 Hiroyuki Kanesaki Cyclic sulfide compound, polymerizable compositions for optical products and optical products formed thereof
JP3084021B1 (ja) * 1999-05-18 2000-09-04 日本レック株式会社 電子部品の製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140074386A (ko) * 2011-11-18 2014-06-17 미쓰이 가가쿠 가부시키가이샤 중합성 조성물, 이로부터 얻어진 광학부품 및 그 광학부품의 제조방법
KR101665831B1 (ko) * 2011-11-18 2016-10-12 미쓰이 가가쿠 가부시키가이샤 중합성 조성물, 이로부터 얻어진 광학부품 및 그 광학부품의 제조방법
US9527948B2 (en) 2011-11-18 2016-12-27 Mitsui Chemicals, Inc. Polymerizable composition, optical article obtained therefrom and method for the production of said optical article
KR101571275B1 (ko) 2012-11-16 2015-11-23 미쓰이 가가쿠 가부시키가이샤 중합성 조성물, 광학 재료 및 그 제조 방법
KR20190042190A (ko) 2017-10-16 2019-04-24 에스케이씨 주식회사 공정성이 개선된 폴리티오우레탄계 화합물의 제조방법

Also Published As

Publication number Publication date
DE69519696T2 (de) 2001-06-13
KR950029290A (ko) 1995-11-22
CN1119195A (zh) 1996-03-27
CN1056858C (zh) 2000-09-27
EP0676429B1 (en) 2000-12-27
EP0676429A3 (en) 1996-06-26
EP0676429A2 (en) 1995-10-11
DE69519696D1 (de) 2001-02-01
US5693738A (en) 1997-12-02
TW281679B (enExample) 1996-07-21

Similar Documents

Publication Publication Date Title
KR100191067B1 (ko) 우레탄계 플라스틱렌즈용조성물 및 상기 우레탄계 플라스틱렌즈의 제조방법
JP3128211B2 (ja) ポリウレタンレンズの量産方法
KR900007871B1 (ko) 고 굴절률 플라스틱 렌즈용 수지의 제조방법
KR101142266B1 (ko) 내충격성이 우수한 고굴절 광학렌즈용 수지 조성물, 이를 이용한 고굴절 광학렌즈 및 그 제조 방법
KR101922465B1 (ko) 폴리우레탄 렌즈의 제조방법
KR102759007B1 (ko) 중합 촉매의 사용 조건 설정 방법, 중합 조건 설정 방법, 광학 재료의 제조 방법
JP3220614B2 (ja) ウレタン系プラスチックレンズ用組成物、それよりなるプラスチックレンズおよびその製造方法
KR0165863B1 (ko) 고속중합성수지조성물 및 렌즈
KR101993972B1 (ko) 티오우레탄계 광분산용 플라스틱 렌즈 및 그 제조방법
TWI682943B (zh) 用於塑膠透鏡之可聚合組成物
KR20140001808A (ko) 티오우레탄계 광학재료의 제조방법
JP3128209B2 (ja) ポリウレタンレンズの量産方法
JP3128210B2 (ja) ポリウレタンレンズ
KR101813258B1 (ko) 광학 재료용 실록산 티올 올리고머
EP4442724A1 (en) Method of curing a polythiourethane-based substrate from a pre-polymer
KR101890332B1 (ko) 광학 재료용 실록산 티올 올리고머
KR20230100162A (ko) 내열성이 우수한 광학 수지용 조성물 및 이를 이용한 광학 수지
KR101883811B1 (ko) 광학 재료용 실록산 티올 올리고머
KR20220001866A (ko) 내열성이 우수한 광학 수지용 조성물 및 이를 이용한 광학 수지
KR20240106458A (ko) 웨이퍼레벨 렌즈용 광학 수지 조성물 및 이를 이용한 웨이퍼레벨 렌즈용 광학 수지
CN119998348A (zh) 用盐催化剂固化基于聚硫氨酯的基材的方法
HK1000840B (en) Process for the production of polyurethane lens
HK1000840A1 (en) Process for the production of polyurethane lens
HK1000839B (en) Process for the production of polyurethane lens
KR20150030571A (ko) 티오우레탄계 광분산용 플라스틱 렌즈 및 그 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19950408

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19950408

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19980430

Patent event code: PE09021S01D

N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 19980514

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

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

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19981126

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19990122

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19990123

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20020116

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20030109

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20040109

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20050110

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20060110

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20070110

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 20080107

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20090109

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20100111

Start annual number: 12

End annual number: 12

PR1001 Payment of annual fee

Payment date: 20101223

Start annual number: 13

End annual number: 13

PR1001 Payment of annual fee

Payment date: 20120105

Start annual number: 14

End annual number: 14

FPAY Annual fee payment

Payment date: 20130111

Year of fee payment: 15

PR1001 Payment of annual fee

Payment date: 20130111

Start annual number: 15

End annual number: 15

FPAY Annual fee payment

Payment date: 20140107

Year of fee payment: 16

PR1001 Payment of annual fee

Payment date: 20140107

Start annual number: 16

End annual number: 16

FPAY Annual fee payment

Payment date: 20150109

Year of fee payment: 17

PR1001 Payment of annual fee

Payment date: 20150109

Start annual number: 17

End annual number: 17

EXPY Expiration of term
PC1801 Expiration of term

Termination date: 20151008

Termination category: Expiration of duration