MX339297B - Un catalizador de polimerizacion para politiouretanos, la composicion liquida polimerizable y el proceso para la produccion de vidrio organico de politiouretano con un alto indice de refraccion. - Google Patents
Un catalizador de polimerizacion para politiouretanos, la composicion liquida polimerizable y el proceso para la produccion de vidrio organico de politiouretano con un alto indice de refraccion.Info
- Publication number
- MX339297B MX339297B MX2012013461A MX2012013461A MX339297B MX 339297 B MX339297 B MX 339297B MX 2012013461 A MX2012013461 A MX 2012013461A MX 2012013461 A MX2012013461 A MX 2012013461A MX 339297 B MX339297 B MX 339297B
- Authority
- MX
- Mexico
- Prior art keywords
- component
- weight
- polymerizable liquid
- production
- polymerization catalyst
- Prior art date
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
- C08G18/08—Processes
- C08G18/16—Catalysts
-
- 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
- C08G18/089—Reaction retarding agents
-
- 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
-
- 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
-
- 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
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
-
- 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
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
-
- 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
- G02B1/043—Contact 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
- C08G2125/00—Compositions for processes using internal mould release agents
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Eyeglasses (AREA)
Abstract
Se describen los catalizadores de polimerización para el vidrio orgánico de politiouretano que no contienen los compuestos organometálicos y que consisten en una mezcla de una amina alifática terciaria y un ácido fosfórico disustituido en una relación molar que oscila de 1/1.3 a 1/20. También se describen las composiciones líquidas polimerizables del tipo politiouretano, que esencialmente consisten en tres componentes (A), (B) y (C), donde el componente (A) contiene por lo menos un monómero de diisocianato cicloalifático donde el porcentaje en peso de los grupos libres de isocianato en dicho componente (A) oscila de aproximadamente 20% a aproximadamente 50% en peso, preferiblemente de aproximadamente 25% a aproximadamente 40% en peso, con respecto al peso total del componente (A); el componente (B) contiene por lo menos un politiol que tiene un peso molecular que oscila de 50 a 1,200 g/moles, preferiblemente de 100 a 1000 g/moles, y una funcionalidad que oscila de 2 a 5, preferiblemente de 2 a 4, dichos componentes (A) y (B) están presentes en una relación en peso que varía de 0.5:1 a 2:1; el componente (C) es dicho catalizador de polimerización. El proceso también se describe para la producción de vidrio orgánico a partir de dichas composiciones líquidas polimerizables del tipo politiouretano.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A000912A IT1400108B1 (it) | 2010-05-20 | 2010-05-20 | Catalizzatore di polimerizzazione per politiouretani, composizione liquida polimerizzabile e procedimento per la produzione di vetri organici politiouretanici ad alto indice di rifrazione |
PCT/IB2011/001087 WO2011144995A1 (en) | 2010-05-20 | 2011-05-20 | A polymerization catalyst for polythiourethanes, polymerizable liquid composition and process for the production of organic polythiourethane glass with a high refractive index |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2012013461A MX2012013461A (es) | 2013-02-12 |
MX339297B true MX339297B (es) | 2016-05-19 |
Family
ID=43242188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012013461A MX339297B (es) | 2010-05-20 | 2011-05-20 | Un catalizador de polimerizacion para politiouretanos, la composicion liquida polimerizable y el proceso para la produccion de vidrio organico de politiouretano con un alto indice de refraccion. |
Country Status (9)
Country | Link |
---|---|
US (2) | US20130066034A1 (es) |
EP (1) | EP2571914B1 (es) |
JP (1) | JP5727594B2 (es) |
KR (1) | KR101537440B1 (es) |
CN (1) | CN102906143B (es) |
BR (1) | BR112012029197A2 (es) |
IT (1) | IT1400108B1 (es) |
MX (1) | MX339297B (es) |
WO (1) | WO2011144995A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20112102A1 (it) * | 2011-11-18 | 2013-05-19 | Acomon Ag | Composizione polimerizzabile, articolo ottico ottenuto dalla stessa e metodo per la produzione di detto articolo ottico |
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 |
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 |
JP5895109B1 (ja) * | 2014-07-08 | 2016-03-30 | 三井化学株式会社 | 光学材料用重合性組成物およびその用途 |
WO2018079829A1 (ja) * | 2016-10-31 | 2018-05-03 | 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製造方法 |
KR101893558B1 (ko) * | 2017-02-03 | 2018-08-30 | 에스케이씨 주식회사 | 플라스틱 렌즈용 중합성 조성물 |
CN106947055B (zh) * | 2017-04-01 | 2020-08-18 | 山东益丰生化环保股份有限公司 | 一种高折光树脂及其制备方法 |
KR102001495B1 (ko) * | 2018-01-12 | 2019-07-18 | 에스케이씨 주식회사 | 폴리티오우레탄계 플라스틱 렌즈 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328661A1 (de) * | 1983-08-09 | 1985-02-21 | Bayer Ag, 5090 Leverkusen | Verwendung von ammoniumsalzen als latente katalysatoren fuer die isocyanat-polyadditionsreaktion |
DE3447251A1 (de) * | 1984-12-22 | 1986-06-26 | Bayer Ag, 5090 Leverkusen | Waermehaertbare epoxidharzmischungen |
JPH0777733B2 (ja) | 1986-12-15 | 1995-08-23 | 三井東圧化学株式会社 | 含硫ウレタン樹脂製レンズの注型重合方法 |
EP0271832A1 (en) | 1986-12-15 | 1988-06-22 | Asea Ab | Magnetoelastic force transducer |
DE69732485T2 (de) * | 1996-07-17 | 2006-01-05 | Essilor International Compagnie Générale d'Optique | Interne formtrenn-zusammensetzungen, enthaltend phosphatester |
JP3682634B2 (ja) * | 1996-10-21 | 2005-08-10 | 東レ・ファインケミカル株式会社 | シーリング材組成物 |
EP1188218B1 (de) | 1999-06-21 | 2006-10-04 | Manfred Schrödl | Elektrische maschine |
JP4697374B2 (ja) * | 2001-08-30 | 2011-06-08 | 三菱瓦斯化学株式会社 | 樹脂用組成物の処理方法 |
JP4321055B2 (ja) * | 2002-12-05 | 2009-08-26 | 三菱瓦斯化学株式会社 | 含硫ポリチオール化合物および高屈折率硬化物 |
US8003748B2 (en) | 2004-02-17 | 2011-08-23 | Chevron Phillips Chemical Company, Lp | Polythiourethane compositions and processes for making and using same |
JP2006199885A (ja) | 2005-01-24 | 2006-08-03 | Hoya Corp | 金属含有チオール化合物を用いてなる光学製品 |
CN101384636B (zh) | 2006-02-21 | 2013-02-13 | 三井化学株式会社 | 聚硫氨酯类光学材料用聚合性组合物 |
US8022163B2 (en) | 2006-02-23 | 2011-09-20 | Mitsui Chemicals, Inc. | Internal mold release agent for production of polythiourethane optical material |
DE102006008762A1 (de) | 2006-02-24 | 2007-09-13 | BSH Bosch und Siemens Hausgeräte GmbH | Haushaltsgerät mit verbesserter Welle |
GB0603875D0 (en) | 2006-02-28 | 2006-04-05 | 3M Innovative Properties Co | Wear indicator for a flocked scouring material |
JP4673814B2 (ja) | 2006-09-21 | 2011-04-20 | 三井化学株式会社 | ポリチオウレタン重合触媒、それを含む重合性組成物及びそれより得られる光学材料及びその製造方法 |
JP4886450B2 (ja) * | 2006-09-21 | 2012-02-29 | 三井化学株式会社 | ポリチオウレタン重合触媒、それを含む重合性組成物及びそれより得られる光学材料及びその製造方法 |
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 |
DE102007061854A1 (de) * | 2007-12-19 | 2009-06-25 | Basf Coatings Ag | Beschichtungsmittel mit hoher Kratzbeständigkeit und Witterungsstabilität |
WO2009107946A2 (ko) | 2008-02-26 | 2009-09-03 | 주식회사 신대특수재료 | 열변형 온도가 높고 열안정성이 우수한 초고굴절 광학수지 조성물, 이를 이용한 광학렌즈 및 그 제조방법 |
JP2009203398A (ja) * | 2008-02-29 | 2009-09-10 | Konishi Co Ltd | 2液型ウレタン樹脂組成物 |
US7867577B2 (en) * | 2008-05-15 | 2011-01-11 | Essilor International (Compagnie Generale D'optique) | Sulfur modified silanes for the elaboration of high refractive index materials |
EP2295484B1 (en) | 2008-06-30 | 2018-01-17 | Mitsui Chemicals, Inc. | Polymerizable composition for polythiourethane optical material, polythiourethane optical material obtained from same polymerizable composition, and polymerization catalyst for polythiourethane optical material |
IT1391933B1 (it) | 2008-10-16 | 2012-02-02 | Acomon Ag | Composizione liquida polimerizzabile e procedimento per la produzione di vetri organici a partire da composizioni liquide polimerizzabili di tipo poliuretanico |
-
2010
- 2010-05-20 IT ITMI2010A000912A patent/IT1400108B1/it active
-
2011
- 2011-05-20 US US13/699,176 patent/US20130066034A1/en not_active Abandoned
- 2011-05-20 WO PCT/IB2011/001087 patent/WO2011144995A1/en active Application Filing
- 2011-05-20 KR KR1020127032869A patent/KR101537440B1/ko active IP Right Grant
- 2011-05-20 CN CN201180024922.0A patent/CN102906143B/zh active Active
- 2011-05-20 EP EP11729690.5A patent/EP2571914B1/en active Active
- 2011-05-20 JP JP2013510692A patent/JP5727594B2/ja active Active
- 2011-05-20 BR BR112012029197A patent/BR112012029197A2/pt not_active Application Discontinuation
- 2011-05-20 MX MX2012013461A patent/MX339297B/es active IP Right Grant
-
2014
- 2014-07-11 US US14/329,470 patent/US9568644B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20140323678A1 (en) | 2014-10-30 |
KR20130020804A (ko) | 2013-02-28 |
BR112012029197A2 (pt) | 2016-11-29 |
WO2011144995A1 (en) | 2011-11-24 |
ITMI20100912A1 (it) | 2011-11-21 |
EP2571914B1 (en) | 2021-12-29 |
EP2571914A1 (en) | 2013-03-27 |
JP2013528681A (ja) | 2013-07-11 |
MX2012013461A (es) | 2013-02-12 |
US9568644B2 (en) | 2017-02-14 |
CN102906143B (zh) | 2015-12-16 |
KR101537440B1 (ko) | 2015-07-16 |
IT1400108B1 (it) | 2013-05-17 |
US20130066034A1 (en) | 2013-03-14 |
JP5727594B2 (ja) | 2015-06-03 |
CN102906143A (zh) | 2013-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX339297B (es) | Un catalizador de polimerizacion para politiouretanos, la composicion liquida polimerizable y el proceso para la produccion de vidrio organico de politiouretano con un alto indice de refraccion. | |
IN2015DN03728A (es) | ||
MY156301A (en) | Polymerizable liquid composition and process for the production of organic glass starting from polymerizable liquid compositions of the polyurethane type | |
EP2821428B1 (en) | Polymerizable composition for optical materials | |
MY169938A (en) | Curable composition, cured product thereof, optical member and optical device | |
PH12019500777A1 (en) | Polyurethane urea-containing compositions and optical articles and methods for preparing them | |
EA201492139A1 (ru) | Метатезис натурального масла, композиции и способы | |
MX2014005897A (es) | Asociacion de productos de polimeros hidrofobicos amino funcionales con polimeros hidrofilicos que contienen grupos acido, metodos de preparacion y aplicaciones para emplear los mismos. | |
MX2015000948A (es) | Composiciones de agente de revestimiento de poliuretano, metodos de revestimiento de varias etapas. | |
TR201906669T4 (tr) | Tersiyer amin bileşiklerinin karışımlarını ve katalist olarak lewis asitlerini kullanarak yapılan poliüretanlar. | |
BR112012010691A2 (pt) | xerogel de poliuretano, polímero, hidrogel de poliuretano, processos para preparação de um xerogel de poliuretano e para preparação de um hidrogel de poliuretano, artigo de fabricação, e, uso de um xerogel de poliuretano | |
MX365288B (es) | Composiciones de material de revestimiento y revestimientos producidos a partir de las mismas, que combinan alta resistencia a raspaduras con buena capacidad de pulido y buenas propiedades ópticas, y uso de las mismas. | |
RU2017134961A (ru) | Силилированные полиуретаны, их получение и применение | |
WO2012066744A1 (ja) | 光学材料用組成物 | |
MX2015005793A (es) | Composicion reticulable curable para uso como material para perdida de circulacion. | |
MY167866A (en) | Multistage polymer dispersions, processes for preparing them, and use thereof | |
CN103756610A (zh) | 一种双组份耐黄变环氧树脂胶粘剂及其制备方法 | |
RU2014143138A (ru) | Форполимер на основе изоцианата | |
MX2017008270A (es) | Matriz reticulada con oxazolidinona e isocianurato para material reforzado con fibra. | |
KR20120130000A (ko) | 광학 재료용 조성물 및 그 제조 방법 그리고 광학 재료용 조성물로부터 얻어지는 광학 재료 | |
BR112014004644A2 (pt) | polímeros funcionalizados com lactonas ou tiolactonas contendo um grupo amino protegido | |
MX2015009830A (es) | Tpu hidrofobico claro. | |
WO2013081895A3 (en) | Liquid accelerator composition for hardeners | |
MX2015000947A (es) | Composicion de agente de revestimiento de poliuretano y uso de la misma, metodos de revestimiento de multiples etapas. | |
RU2014143140A (ru) | Преполимер на основе изоцианата |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |