MXPA04004651A - Poliureauretano resistente a impactos y metodo de preparacion. - Google Patents
Poliureauretano resistente a impactos y metodo de preparacion.Info
- Publication number
- MXPA04004651A MXPA04004651A MXPA04004651A MXPA04004651A MXPA04004651A MX PA04004651 A MXPA04004651 A MX PA04004651A MX PA04004651 A MXPA04004651 A MX PA04004651A MX PA04004651 A MXPA04004651 A MX PA04004651A MX PA04004651 A MXPA04004651 A MX PA04004651A
- Authority
- MX
- Mexico
- Prior art keywords
- polyureaurethane
- polyether
- preparation
- impact resistant
- prepolymer
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
- C08G18/3206—Polyhydroxy compounds aliphatic
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6611—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6644—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy 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
- C08G18/83—Chemically modified 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Eyeglasses (AREA)
- Optical Filters (AREA)
Abstract
La presente invencion se refiere a un poliureauretano que contiene polieter. El poliureauretano puede incluir un prepolimero que comprenda un poliisocianato y un material de poliol que contenga polieter. El prepolimero puede hacerse reaccionar con un agente de curado que contenga amina para producir el poliureauretano de la presente invencion. En una modalidad, el poliureauretano que contiene polieter cuando esta al menos parcialmente curado y cuando es probado como un lente con un recubrimiento duro sobre ambas superficies que tiene un grosor central maximo de 2.2 mm en una configuracion plana, puede tener una resistencia a impactos de al menos 45 metros por segundo definida por la Prueba de Alto Impacto.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33282701P | 2001-11-16 | 2001-11-16 | |
US10/287,880 US20030096935A1 (en) | 2001-11-16 | 2002-11-05 | Impact resistant polyureaurethane and method of preparation |
PCT/US2002/036471 WO2003044071A1 (en) | 2001-11-16 | 2002-11-14 | Impact resistant polyureaurethane and method of preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04004651A true MXPA04004651A (es) | 2004-08-12 |
Family
ID=26964699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04004651A MXPA04004651A (es) | 2001-11-16 | 2002-11-14 | Poliureauretano resistente a impactos y metodo de preparacion. |
Country Status (17)
Country | Link |
---|---|
US (2) | US20030096935A1 (es) |
EP (1) | EP1444281B1 (es) |
JP (2) | JP2005509704A (es) |
KR (1) | KR100638194B1 (es) |
CN (1) | CN100516105C (es) |
AT (1) | ATE461233T1 (es) |
AU (1) | AU2002352686B2 (es) |
BR (1) | BR0214235A (es) |
CA (1) | CA2467193A1 (es) |
DE (1) | DE60235712D1 (es) |
ES (1) | ES2339753T3 (es) |
HK (1) | HK1077312A1 (es) |
HU (1) | HUP0500847A2 (es) |
IL (1) | IL161981A (es) |
MX (1) | MXPA04004651A (es) |
TW (1) | TW200300420A (es) |
WO (1) | WO2003044071A1 (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070142604A1 (en) * | 2005-12-16 | 2007-06-21 | Nina Bojkova | Polyurethanes and sulfur-containing polyurethanes and methods of preparation |
US8017720B2 (en) * | 2005-12-16 | 2011-09-13 | Ppg Industries Ohio, Inc. | Sulfur-containing oligomers and high index polyurethanes prepared therefrom |
US20060241273A1 (en) * | 2001-11-16 | 2006-10-26 | Bojkova Nina V | High impact poly (urethane urea) polysulfides |
US20030096935A1 (en) * | 2001-11-16 | 2003-05-22 | Nagpal Vidhu J. | Impact resistant polyureaurethane and method of preparation |
US20040021133A1 (en) * | 2002-07-31 | 2004-02-05 | Nagpal Vidhu J. | High refractive index polymerizable composition |
US7009032B2 (en) * | 2002-12-20 | 2006-03-07 | Ppg Industries Ohio, Inc. | Sulfide-containing polythiols |
US6939939B2 (en) | 2003-02-24 | 2005-09-06 | Younger Mfg. | Polyurea/urethane optical material and method for making it |
US20070148471A1 (en) * | 2004-09-01 | 2007-06-28 | Rukavina Thomas G | Impact resistant polyurethane and poly(ureaurethane) articles 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 |
US8207286B2 (en) | 2004-09-01 | 2012-06-26 | Ppg Industries Ohio, Inc | Methods for preparing polyurethanes |
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 |
US20070173601A1 (en) * | 2004-09-01 | 2007-07-26 | Rukavina Thomas G | Polyurethanes, 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 |
US11591436B2 (en) | 2004-09-01 | 2023-02-28 | Ppg Industries Ohio, Inc. | Polyurethane article and methods of making the same |
US11248083B2 (en) | 2004-09-01 | 2022-02-15 | Ppg Industries Ohio, Inc. | Aircraft windows |
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 |
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 |
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 |
US9598527B2 (en) * | 2004-09-01 | 2017-03-21 | Ppg Industries Ohio, Inc. | Polyurethanes, articles and coatings prepared therefrom 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 |
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 |
US11008418B2 (en) | 2004-09-01 | 2021-05-18 | Ppg Industries Ohio, Inc. | Polyurethanes, articles and coatings prepared therefrom 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 |
US8734951B2 (en) * | 2004-09-01 | 2014-05-27 | Ppg Industries Ohio, Inc. | Polyurethanes, articles and coatings prepared therefrom and methods of making the same |
US11149107B2 (en) | 2004-09-01 | 2021-10-19 | Ppg Industries Ohio, Inc. | Polyurethanes, articles and coatings prepared therefrom and methods of making the same |
US20090280329A1 (en) | 2004-09-01 | 2009-11-12 | Ppg Industries Ohio, Inc. | Polyurethanes, 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 |
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 |
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 |
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 |
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 |
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 |
US7687147B2 (en) * | 2004-09-15 | 2010-03-30 | Specialty Products, Inc. | Composite article providing blast mitigation and method for manufacturing same |
FR2896506B1 (fr) * | 2006-01-20 | 2008-04-04 | Essilor Int | Composition polymerisable a base de polyurethane-uree et de copolymeres a blocs et materiau transparent obtenu a partir de celle-ci |
FR2896507B1 (fr) * | 2006-01-20 | 2008-04-04 | Essilor Int | Composition polymerisable a base de polyurethane et de copolymeres a blocs et materiau transparent obtenu a partir de celle-ci. |
CN102030880A (zh) | 2006-05-05 | 2011-04-27 | 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 |
US20090258974A1 (en) * | 2008-02-06 | 2009-10-15 | Edwin Slagel | Optically transmissive resilient polymers and methods of manufacture |
AU2011286681B2 (en) * | 2010-08-06 | 2014-01-16 | Tokuyama Corporation | Photochromic composition |
JP5743616B2 (ja) * | 2010-08-06 | 2015-07-01 | 株式会社トクヤマ | フォトクロミック組成物 |
KR101250226B1 (ko) | 2010-09-30 | 2013-04-08 | 주식회사 라이닝시티 | 파이프 라이닝용 속경화성 폴리우레아우레탄 조성물 |
WO2013099640A1 (ja) | 2011-12-26 | 2013-07-04 | 株式会社トクヤマ | フォトクロミック組成物 |
US9568643B2 (en) | 2012-12-13 | 2017-02-14 | Ppg Industries Ohio, Inc. | Polyurethane urea-containing compositions and optical articles and methods for preparing them |
US10202483B2 (en) | 2014-08-07 | 2019-02-12 | Mitsui Chemicals, Inc. | Polymerizable composition, molded product, and use thereof |
US9733488B2 (en) | 2015-11-16 | 2017-08-15 | Younger Mfg. Co. | Composite constructed optical lens |
KR102244817B1 (ko) | 2016-05-13 | 2021-04-29 | 비전 이즈, 엘피 | 캐스트 렌즈 |
CN110537114B (zh) | 2017-03-01 | 2023-07-21 | 杨格制造公司杨格光学器件 | 含光致变色聚(脲-氨基甲酸酯)的光学制品 |
Family Cites Families (108)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2370567A (en) * | 1941-03-28 | 1945-02-27 | Pittsburgh Plate Glass Co | Preparation of carbonic acid esters |
US2403113A (en) * | 1942-03-07 | 1946-07-02 | Pittsburgh Plate Glass Co | Unsaturated carbonate ester and polymer thereof |
US2644007A (en) * | 1951-10-08 | 1953-06-30 | Du Pont | Preparation of polyamine hydrochlorides and polyisocyanates |
US2680127A (en) * | 1952-01-02 | 1954-06-01 | Monsanto Chemicals | Method of making organic isocyanates |
US3169945A (en) * | 1956-04-13 | 1965-02-16 | Union Carbide Corp | Lactone polyesters |
US3361706A (en) * | 1964-03-06 | 1968-01-02 | American Cyanamid Co | Control of the photochromic return rate of (arylazo) thioformic arylhydrazidates |
US3567605A (en) * | 1966-03-30 | 1971-03-02 | Ralph S Becker | Photochemical process |
GB1186987A (en) * | 1967-08-30 | 1970-04-08 | Fuji Photo Film Co Ltd | Photochromic Compounds |
JPS4948631B1 (es) * | 1968-10-28 | 1974-12-23 | ||
US3866242A (en) * | 1972-10-27 | 1975-02-18 | Goodyear Aerospace Corp | Protective shield |
DE2419251B2 (de) * | 1974-04-22 | 1976-10-28 | Siemens AG, 1000 Berlin und 8000 München | Zeitstufe fuer pcm-zeitmultiplexkoppelfelder |
US4166043A (en) * | 1974-12-23 | 1979-08-28 | American Optical Corporation | Stabilized photochromic materials |
US4367170A (en) * | 1975-01-24 | 1983-01-04 | American Optical Corporation | Stabilized photochromic materials |
US4095637A (en) * | 1975-06-09 | 1978-06-20 | The Goodyear Tire & Rubber Company | Solid polyurethane tire/wheel assembly |
US4153777A (en) * | 1975-10-01 | 1979-05-08 | Goodyear Aerospace Corporation | Polyurethane and method of making |
US4101529A (en) * | 1976-02-04 | 1978-07-18 | Ppg Industries, Inc. | Hard, optically clear polyurethane articles |
US4160853A (en) * | 1976-04-28 | 1979-07-10 | Ppg Industries, Inc. | Catalyst for making polycarbonate diols for use in polycarbonate urethanes |
DE2731815A1 (de) * | 1977-07-14 | 1979-02-01 | Basf Ag | Polyurethan-harnstoff-elastomere |
US4215010A (en) * | 1978-09-08 | 1980-07-29 | American Optical Corporation | Photochromic compounds |
US4342668A (en) * | 1978-09-08 | 1982-08-03 | American Optical Corporation | Photochromic compounds |
US4720356A (en) * | 1982-03-22 | 1988-01-19 | American Optical Corporation | Photochromic composition resistant to fatigue |
FR2534754A1 (fr) * | 1982-10-15 | 1984-04-20 | Trt Telecom Radio Electr | Recepteur pour modem de transmission de donnees, comportant un annuleur d'echo et un egaliseur |
US4637698A (en) * | 1983-11-04 | 1987-01-20 | Ppg Industries, Inc. | Photochromic compound and articles containing the same |
JPS61263982A (ja) * | 1985-01-25 | 1986-11-21 | Mitsubishi Chem Ind Ltd | 3,3−ジメチル−スピロ〔インドリノ−2,3′−ナフト〔2,1−b〕(1,4)オキサジン〕系化合物 |
US4581433A (en) * | 1985-04-29 | 1986-04-08 | Mobay Corporation | Elastomer polyurethane-polyurea coatings based on bis(4-isocyanatocyclohexyl)methane |
EP0201323B1 (en) * | 1985-05-07 | 1994-08-17 | Dai Nippon Insatsu Kabushiki Kaisha | Article incorporating a transparent hologramm |
AU564689B2 (en) * | 1985-07-09 | 1987-08-20 | Kureha Kagaku Kogyo K.K. | Photochromic lens |
US4764430A (en) * | 1986-03-07 | 1988-08-16 | Ppg Industries, Inc. | Crosslinkable compositions containing polyepoxides and polyacid curing agents |
GB8611837D0 (en) * | 1986-05-15 | 1986-06-25 | Plessey Co Plc | Photochromic spiropyran compounds |
GB8614680D0 (en) * | 1986-06-17 | 1986-07-23 | Plessey Co Plc | Photoreactive lenses |
US4816584A (en) * | 1986-11-12 | 1989-03-28 | Ppg Industries, Inc. | Photochromic spiro(indoline)benzoxazines |
US4731264A (en) * | 1986-10-03 | 1988-03-15 | Ppg Industries, Inc. | Sol-gel compositions containing silane and alumina |
DE3751856T3 (de) * | 1986-10-03 | 2001-04-19 | Ppg Industries Ohio, Inc. | Organisch-anorganisches Hybridpolymer |
DE3763968D1 (de) * | 1986-12-26 | 1990-08-30 | Nippon Catalytic Chem Ind | Ester von thiolcarboxylsaeuren. |
DE3789547T2 (de) * | 1987-02-13 | 1994-07-14 | Toray Industries | Entspiegelter optischer Gegenstand und Verfahren zu dessen Herstellung. |
US4931219A (en) * | 1987-07-27 | 1990-06-05 | Ppg Industries, Inc. | Photochromic compound and articles containing the same |
US4798745A (en) * | 1987-08-24 | 1989-01-17 | Ppg Industries, Inc. | Non-yellowing coating composition based on a hydroxy component and an anhydride component and utilization in a process of coating |
US4798746A (en) * | 1987-08-24 | 1989-01-17 | Ppg Industries, Inc. | Basecoat/clearcoat method of coating utilizing an anhydride additive in the thermoplastic polymer-containing basecoat for improved repairability |
US4931220A (en) * | 1987-11-24 | 1990-06-05 | Ppg Industries, Inc. | Organic photochromic pigment particulates |
US4843138A (en) * | 1988-02-08 | 1989-06-27 | The Firestone Tire & Rubber Company | Polyureaurethanes having improved low temperature properties based on high molecular weight polyether intermediates |
US4808690A (en) * | 1988-02-29 | 1989-02-28 | Loral Corporation | High heat distortion temperature transparent polyurethanes |
US4927901A (en) * | 1988-11-21 | 1990-05-22 | Ciba-Geigy Corporation | Curable polyurethane casting systems and amine hardeners therefor |
US4892920A (en) * | 1988-11-21 | 1990-01-09 | Air Products And Chemicals, Inc. | Process for the preparation of cyclohexanediisocyanate containing polyisocyanate prepolymers and polyurethanes having high temperature performance |
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 |
US5134191A (en) * | 1989-02-17 | 1992-07-28 | Shin-Etsu Chemical Co., Ltd. | Hard coating compositions and plastic optical articles |
CA2054701C (en) * | 1990-02-23 | 2000-02-15 | Akira Miyashita | Benzoselenazolino-vinylspiropyran compound and polymers containing the compound |
US5104692A (en) * | 1990-04-20 | 1992-04-14 | Pilkington Visioncare Holdings, Inc. | Two-layer antireflective coating applied in solution |
JP2811353B2 (ja) * | 1990-07-06 | 1998-10-15 | ゼリア新薬工業株式会社 | 炎症性腸疾患予防・治療剤 |
IT1250471B (it) * | 1991-02-12 | 1995-04-07 | Jobs Spa | Robot con carrello automotore. |
US5239012A (en) * | 1991-02-21 | 1993-08-24 | Ppg Industries, Inc. | Ambient temperature curing compositions containing a hydroxy component and an anhydride component and an onium salt |
JP3245895B2 (ja) * | 1991-02-21 | 2002-01-15 | 日本板硝子株式会社 | プラスチックレンズの製造法 |
US5196485A (en) * | 1991-04-29 | 1993-03-23 | Ppg Industries, Inc. | One package stable etch resistant coating |
US5128433A (en) * | 1991-06-04 | 1992-07-07 | Polytek Development Corp. | Thixotropic polymer compositions and process for use thereof |
US5496641A (en) * | 1991-06-13 | 1996-03-05 | Nippon Sheet Glass Co., Ltd. | Plastic lens |
FR2679044B1 (fr) * | 1991-07-12 | 1994-06-10 | Corning Inc | Lentille ophtalmique composite. |
US5498686A (en) * | 1991-08-22 | 1996-03-12 | Optische Werke G. Rodenstock | Optically transparent photochromic plastic material |
US5236978A (en) * | 1991-09-27 | 1993-08-17 | Ppg Industries, Inc. | Resin composition of polyol (allyl carbonate) and allyl terminated aliphatic urethane |
US5225472A (en) * | 1992-05-19 | 1993-07-06 | Courtaulds Aerospace, Inc. | Low viscosity polythiol and method therefor |
SG47753A1 (en) * | 1992-09-25 | 1998-04-17 | Ppg Industries Inc | Photochromic compositions of improved fatigue resistance |
DE4234251A1 (de) * | 1992-10-10 | 1994-04-14 | Roehm Gmbh | Schwefelhaltige Poly(meth)acrylate |
DE59304881D1 (de) * | 1992-10-15 | 1997-02-06 | Ciba Geigy Ag | Polymerisierbare photochrome Napthacendione, Polymere dieser Monomeren, Verfahren zu deren Herstellung, und deren Verwendung |
US5405958A (en) * | 1992-12-21 | 1995-04-11 | Transitions Optical, Inc. | Photochromic spiro(indoline)naphthoxazine compounds |
WO1994020869A1 (en) * | 1993-03-12 | 1994-09-15 | Ppg Industries, Inc. | Novel benzopyrans |
US5384077A (en) * | 1993-06-21 | 1995-01-24 | Transitions Optical, Inc. | Photochromic naphthopyran compounds |
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 |
US5445850A (en) * | 1994-02-18 | 1995-08-29 | Ppg Industries, Inc. | Aminoplast cured acid etch resistant coating with good durability |
US5618586A (en) * | 1994-03-29 | 1997-04-08 | Ppg Industries, Inc. | N-alkoxymethyl (meth)acrylamide functional polymers and their use in self-crosslinkable coating compositions |
JP3471073B2 (ja) * | 1994-04-27 | 2003-11-25 | 株式会社トクヤマ | フォトクロミック組成物 |
US5482908A (en) * | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
US5645767A (en) * | 1994-11-03 | 1997-07-08 | Transitions Optical, Inc. | Photochromic indeno-fused naphthopyrans |
AU3593895A (en) * | 1994-12-16 | 1996-07-03 | Ppg Industries, Inc. | Isocyanate cured coating having reduced yellowing |
US6127505A (en) * | 1995-02-02 | 2000-10-03 | Simula Inc. | Impact resistant polyurethane and method of manufacture thereof |
DE19512427A1 (de) * | 1995-04-03 | 1996-10-10 | Inst Neue Mat Gemein Gmbh | Kompositklebstoff für optische und optoelektronische Anwendungen |
JPH08320534A (ja) * | 1995-05-25 | 1996-12-03 | Tokuyama Corp | フォトクロミック硬化性組成物 |
US5658501A (en) * | 1995-06-14 | 1997-08-19 | Transitions Optical, Inc. | Substituted naphthopyrans |
US5646230A (en) * | 1995-12-21 | 1997-07-08 | Bayer Corporation | Isocyanate-terminated prepolymers, a process of producing polyurethane/polyurea elastomers therefrom, and the resultant elastomers |
US5945504A (en) * | 1996-01-17 | 1999-08-31 | Mitsubishi Gas Chemical Company, Inc. | Episulfide compound |
IT1282106B1 (it) * | 1996-01-31 | 1998-03-12 | Sola Optical Italia S P A | Substrato trasparente fotocromatico comprendente un rivestimento superficiale antiriflesso |
US5753146A (en) * | 1996-03-29 | 1998-05-19 | Transitions Optical, Inc. | Photochromic naphthopyran compositions of neutral color |
US5770115A (en) * | 1996-04-19 | 1998-06-23 | Ppg Industries, Inc. | Photochromic naphthopyran compositions of improved fatigue resistance |
US6258917B1 (en) * | 1996-05-21 | 2001-07-10 | Simula, Inc. | Extrudable thermoplastic elastomeric urea-extended polyurethane |
US5739243A (en) * | 1996-11-27 | 1998-04-14 | Ppg Industries, Inc. | Polymerizable composition |
US6509418B1 (en) * | 1997-02-19 | 2003-01-21 | Prc-Desoto International, Inc. | Sealants and potting formulations including mercapto-terminated polymers produced by the reaction of a polythiol and polyvinyl ether monomer |
EP0963390B1 (en) * | 1997-02-21 | 2003-05-02 | PPG Industries Ohio, Inc. | Photochromic polyurethane coating and articles having such a coating |
US6042737A (en) * | 1997-06-05 | 2000-03-28 | Ppg Industries Ohio, Inc. | Process for improving adhesion of coatings to polymeric substrates and articles produced thereby |
US6025026A (en) * | 1997-06-30 | 2000-02-15 | Transitions Optical, Inc. | Process for producing an adherent polymeric layer on polymeric substrates and articles produced thereby |
US6268055B1 (en) * | 1997-12-08 | 2001-07-31 | Ppg Industries Ohio, Inc. | Photochromic epoxy resin coating composition and articles having such a coating |
US6353039B1 (en) * | 1997-12-15 | 2002-03-05 | Ivoclar Ag | Polymerizable composite material |
US5917006A (en) * | 1998-01-16 | 1999-06-29 | Ppg Industries Ohio, Inc. | Optical resin composition |
US5942158A (en) * | 1998-03-09 | 1999-08-24 | Ppg Industries Ohio, Inc. | One-component optical resin composition |
US5932681A (en) * | 1998-03-09 | 1999-08-03 | Ppg Industries Ohio, Inc. | Method of preparing an optical polymerizate |
US6329058B1 (en) * | 1998-07-30 | 2001-12-11 | 3M Innovative Properties Company | Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers |
US6555028B2 (en) * | 1998-09-11 | 2003-04-29 | Transitions Optical, Inc. | Polymeric matrix compatibilized naphthopyrans |
US6060001A (en) * | 1998-12-14 | 2000-05-09 | Ppg Industries Ohio, Inc. | Alkoxyacrylamide photochromic coatings compositions and photochromic articles |
US6506488B1 (en) * | 1998-12-18 | 2003-01-14 | Ppg Industries Ohio, Inc. | Aminoplast resin photochromic coating composition and photochromic articles |
US6432544B1 (en) * | 1998-12-18 | 2002-08-13 | Ppg Industries Ohio, Inc. | Aminoplast resin photochromic coating composition and photochromic articles |
US6174984B1 (en) * | 1999-06-14 | 2001-01-16 | Uniroyal Chemical Company, Inc. | Clear, resilient polyurethane elastomers |
US6342571B1 (en) * | 1999-08-20 | 2002-01-29 | Ppg Industries Ohio, Inc. | High refractive index optical resin composition |
US6348604B1 (en) * | 1999-09-17 | 2002-02-19 | Ppg Industries Ohio, Inc. | Photochromic naphthopyrans |
US6353102B1 (en) * | 1999-12-17 | 2002-03-05 | Ppg Industries Ohio, Inc. | Photochromic naphthopyrans |
US6531076B2 (en) * | 2000-02-04 | 2003-03-11 | Ppg Industries Ohio, Inc. | Photochromic organic resin composition |
AU2001231128A1 (en) * | 2000-02-04 | 2001-08-14 | Ppg Industries Ohio, Inc. | Photochromic coated articles |
AU782220B2 (en) * | 2000-10-13 | 2005-07-14 | Talex Optical Co., Ltd. | Polyurethane resin composition and optical lens having impact resistance |
US7767779B2 (en) * | 2001-11-14 | 2010-08-03 | Essilor International Compagnie Generale D'optique | High index and high impact resistant polythiourethane/urea material, method of manufacturing same and its use in the optical field |
US20040138401A1 (en) * | 2002-11-05 | 2004-07-15 | Nina Bojkova | High impact poly (urethane urea) polysulfides |
US20030096935A1 (en) * | 2001-11-16 | 2003-05-22 | Nagpal Vidhu J. | Impact resistant polyureaurethane and method of preparation |
US7169375B2 (en) * | 2003-08-29 | 2007-01-30 | General Electric Company | Metal oxide nanoparticles, methods of making, and methods of use |
JP2006025257A (ja) * | 2004-07-08 | 2006-01-26 | Fuji Photo Film Co Ltd | 撮像装置 |
-
2002
- 2002-11-05 US US10/287,880 patent/US20030096935A1/en not_active Abandoned
- 2002-11-14 HU HU0500847A patent/HUP0500847A2/hu unknown
- 2002-11-14 ES ES02789634T patent/ES2339753T3/es not_active Expired - Lifetime
- 2002-11-14 DE DE60235712T patent/DE60235712D1/de not_active Expired - Lifetime
- 2002-11-14 CA CA002467193A patent/CA2467193A1/en not_active Abandoned
- 2002-11-14 KR KR1020047007432A patent/KR100638194B1/ko active IP Right Grant
- 2002-11-14 MX MXPA04004651A patent/MXPA04004651A/es active IP Right Grant
- 2002-11-14 CN CNB028256476A patent/CN100516105C/zh not_active Expired - Fee Related
- 2002-11-14 EP EP02789634A patent/EP1444281B1/en not_active Revoked
- 2002-11-14 AT AT02789634T patent/ATE461233T1/de not_active IP Right Cessation
- 2002-11-14 AU AU2002352686A patent/AU2002352686B2/en not_active Ceased
- 2002-11-14 WO PCT/US2002/036471 patent/WO2003044071A1/en active Search and Examination
- 2002-11-14 BR BRPI0214235-0A patent/BR0214235A/pt not_active Application Discontinuation
- 2002-11-14 TW TW091133409A patent/TW200300420A/zh unknown
- 2002-11-14 JP JP2003545705A patent/JP2005509704A/ja not_active Withdrawn
-
2004
- 2004-05-13 IL IL161981A patent/IL161981A/en active IP Right Grant
-
2005
- 2005-10-20 HK HK05109357.3A patent/HK1077312A1/xx not_active IP Right Cessation
-
2007
- 2007-03-01 JP JP2007051931A patent/JP2007146181A/ja active Pending
- 2007-03-14 US US11/685,794 patent/US20070155940A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20070155940A1 (en) | 2007-07-05 |
ES2339753T3 (es) | 2010-05-25 |
KR100638194B1 (ko) | 2006-10-26 |
CN1633451A (zh) | 2005-06-29 |
EP1444281A1 (en) | 2004-08-11 |
WO2003044071A1 (en) | 2003-05-30 |
HK1077312A1 (en) | 2006-02-10 |
IL161981A (en) | 2010-11-30 |
ATE461233T1 (de) | 2010-04-15 |
KR20040094664A (ko) | 2004-11-10 |
DE60235712D1 (de) | 2010-04-29 |
US20030096935A1 (en) | 2003-05-22 |
EP1444281B1 (en) | 2010-03-17 |
CA2467193A1 (en) | 2003-05-30 |
AU2002352686B2 (en) | 2006-06-22 |
JP2007146181A (ja) | 2007-06-14 |
AU2002352686A1 (en) | 2003-06-10 |
HUP0500847A2 (en) | 2007-07-30 |
JP2005509704A (ja) | 2005-04-14 |
BR0214235A (pt) | 2006-09-19 |
TW200300420A (en) | 2003-06-01 |
CN100516105C (zh) | 2009-07-22 |
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