CO5221038A1 - Naftopiranos polialcoxilados polimerizables - Google Patents

Naftopiranos polialcoxilados polimerizables

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Publication number
CO5221038A1
CO5221038A1 CO99057899A CO99057899A CO5221038A1 CO 5221038 A1 CO5221038 A1 CO 5221038A1 CO 99057899 A CO99057899 A CO 99057899A CO 99057899 A CO99057899 A CO 99057899A CO 5221038 A1 CO5221038 A1 CO 5221038A1
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Colombia
Prior art keywords
alkyl
alkoxy
phenyl
group
monosubstituted
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Application number
CO99057899A
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English (en)
Inventor
Gemert Barry Van
Chopra Anu
Kumar Anil
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Ppg Ind Ohio Inc
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Publication of CO5221038A1 publication Critical patent/CO5221038A1/es

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D407/00Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78Ring systems having three or more relevant rings
    • C07D311/92Naphthopyrans; Hydrogenated naphthopyrans
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/94Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32Polymers modified by chemical after-treatment
    • C08G65/329Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/3311Polymers modified by chemical after-treatment with organic compounds containing oxygen containing a hydroxy group
    • C08G65/3314Polymers modified by chemical after-treatment with organic compounds containing oxygen containing a hydroxy group cyclic
    • C08G65/3315Polymers modified by chemical after-treatment with organic compounds containing oxygen containing a hydroxy group cyclic aromatic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32Polymers modified by chemical after-treatment
    • C08G65/329Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/3311Polymers modified by chemical after-treatment with organic compounds containing oxygen containing a hydroxy group
    • C08G65/3318Polymers modified by chemical after-treatment with organic compounds containing oxygen containing a hydroxy group heterocyclic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32Polymers modified by chemical after-treatment
    • C08G65/329Polymers modified by chemical after-treatment with organic compounds
    • C08G65/334Polymers modified by chemical after-treatment with organic compounds containing sulfur
    • C08G65/3344Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur
    • C08G65/3346Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur having sulfur bound to carbon and oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1545Six-membered rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00Other synthetic dyes of known constitution
    • C09B57/02Coumarine dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02Organic tenebrescent materials
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Pyrane Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Eyeglasses (AREA)

Abstract

Un compuesto naftopirano representado por las siguientes fórmulas gráficas:<EMI FILE="99057899_1" ID="1" IMF=JPEG >Donde, (a) R1, R3, R4, R5 o R6 es el grupo R representado por la fórmula: -A[C2H40)x (C3H60)y (C4H80)2]D donde -A es -C(O)O, -CH2O ó -O, y D es un grupo polimerizable, cada uno de x, y y z, son un número entre 0 y 50, y la suma de x, y y z está entre 1 y 50; R2 es el grupo R o fenilo monosubstituido con R; con tal que exista al menos un grupo R o fenilo monosubstituido con R en la porción nafto indeno de dicho naftopirano; o (b) R1 es hidrógeno, alquilo de C1-C3 o el grupo, -C(O)W, donde W es -OR2, -N(R8)R9, piperidino o morfolino, donde R7 es alilo, alquilo de C1-C6, fenilo, fenilo monosubstituido con alquilo de (C1-C6), fenilo monosubstituido con alcoxi de (C1-C6), fenilalquilo de (C1-C3), fenilalquilo de (C1-C3) monosubstituido con alquilo de (C1-C6), fenilalquilo de (C1-C3) monosubstituido con alcoxi de (C1-C6), (C1-C6) alcoxi (C2-C4) alquilo, o haloalquilo deC1-C6; R8 y R9 son seleccionados cada uno del grupo que consta de alquilo de C1-C6, cicloalquilo de C5-C7, fenilo, fenilo monosubstituido y fenilo di- substituido, siendo dichos substituyentes de fenilo alquilo de C1-C6 y alcoxi de C1-C6, y donde dicho substituyente halo es cloro o fluor; (c) R2, cada R3 y R4 se seleccionan del grupo que consta de hidrógeno, alquilo de C1-C6, cicloalquilo de C3-C7, fenilo,- 2 -fenilo monosubstituido o fenilo disubstituido y los grupos -OR10 y -OC(O)R10, donde R10 es alquilo C1-C6, fenilalquilo de C1-C3), fenilalquilo de (C1- C3) monosubstituido con alquilo de (C1-C6), fenilalquilo de (C1-C3) monosubstituido con alcoxi de (C1- C6), (C1-C6)alcoxi(C2-C4)alquilo, cicloalquilo de C3-C7 o cialoalquilo de C3-C7 monosubstituido con alquilo de (C1-C4), y n se selecciona de los enteros 0, 1 y 2 y dichos substituyentes de fenilo son alquilo de (C1-C6) o alcoxi de (C1-C6); (d) R5 y R6 forman juntos un grupo oxo, un grupo espiro heterociclico, que contiene 2 átomos de oxígeno y de 3 a 6 átomos de carbono incluyendo el átomo espirocarbono; o R5 y R6 son cada uno de ellos hidrógeno, hidroxi, alquilo de C1-C6, cicloalquilo de C3-C7, alilo, fenilo, fenilo, monosubstituido, bencilo, bencilo monosubstituido, cloro, flúor, el grupo -C(O)X, donde X es hidroxi, alquilo de C1-C6, fenilo, fenilo monosubstituido, amino, monoalquilamino de (C1-C6), o dialquilamino de (C1-C6); o R5 y R6 son cada uno de ellos el grupo -OR11, donde R11 es alquilo de C1- C6, fenilalquilo de (C1-C3), fenilalquilo de (C1-C3) monosubstituido con alquilo de (C1-C6), fenilalcoxi de (C1-C3) monosubstituido con alcoxi de (C1-C6), (C1-C6), alcoxi(C2-C4)alquilo, cicloalquilo de C3-C7, cicloalquilo de C3-C7 monosubstituido con alquilo de (C1-C4), cloroalquilo de C1-C6, fluoralquilo de C1- C6, alilo, el grupo -CH(R13)Y, donde R12 es hidrógeno o alquilo de C1-C3, e Y es CN, CF3, o COOR13, R13 es hidrógeno o alquilo de C1-C3; o R11 es el grupo, -C(O)Z, donde Z es hidrógeno, alquilo de C1- C6, alcoxi de C1-C6, los grupos arilo no substituidos, mono- o di- substituidos, fenilo o naftilo, fenoxi, fenoxi mono o di-susbstituido con alquilo de (C1-C6), fenoxi mono o di-substituido con alcoxi de (C1-C6), fenoxi mono o di-substituido con alcoxi de (C1-C6), amino,monoalquilamino de (C1-C6), dialquilamino de (C1-C6), fenilamino, fenilamino mono o di-substituido con alquilo de (C1-C6), o fenilamino mono o di- substituido alcoxi de (C1-C6), siendo cada uno de dichos substituyentes de los grupos fenilo, bencilo y arilo, alquilo de C1-C6 o alcoxi de C1-C6; y (e) B es fenilo monosubstituido con R; (f) BAND#39 se selecciona del grupo que consta de: (i) los grupos arilo no substituidos, mono-, di y tri-substituidos, fenilo y naftilo; (ii) los grupos heteroaromáticos no substituidos, mono- y di-substituidos piridilo, furanilo, benzofuran-2-ilo, benzofuran-3-ilo, tienilo, benzotien-2-ilo, benzotien-3-ilo, dibenzofuranilo, dibenzotienilo, carbazolilo y fluorenilo, siendo seleccionado cada uno de dichos substituyentes arilo y heteroaromáticos en (f) (i) y (ii) a partir del grupo que consta de hidroxi, arilo, monoalcoxiarilo de (C1-C6), dialcoxiarilo de (C1-C6), monoalquilarilo de (C1-C6), dialquilarilo de (C1-C6), cIoroarilo, fluorarilo, cicloalquilarilo de C3-C7, cicloalquilo de C3-C7, cicloalquiloxi de C3-C7, (C3-C7) cicloalquiloxi C1-C6 alquilo, (C3-C7) cicloalquiloxi C1-C6 alcoxi, arilalquilo de (C1-C6), arilalcoxi de (C1-C6), ariloxi, ariloxialquilo de (C1-C6), ariloxialcoxi de (C1-C6), mono- y di-alquilarilo de (C1-C6) alquilo de (C1-C6) mono- y di-alcoxiarilo de (C1-C6) alquilo de (C1-C6), mono- y di-alquilarilo de (C1-C6) alcoxi de (C1-C6), mono- y di-alcoxiarilo de (C1-C6) alcoxi de (C1-C6), amino, monoalquilamino de (C1-C6), dialquil-amino de (C1-C6), diarilamino, N- alquilpiperacino de (C1-C6), N-arilpipe-racino, aciridino, indolino, piperidino, arilpiperidino, morfolino, tiomorfolino, tetra-hidroquinolino, tetrahidroisoquinolino, pirrilo, alquilo de C1-C6, cIoroalquilo de C1-C6, fluoralquilo de C1-C6, alcoxi de C1-C6, mono(C1-C6)alcoxi(C1-C4) alquilo, acriloxi, metacriloxi, bromo, cloro y flúor; (iii) los grupos representados por las siguientes fórmulas gráficas:<EMI FILE="99057899_2" ID="2" IMF=JPEG >Donde E es carbono u oxígeno y C es oxígeno o nitrógeno substituido, con tal que cuando G sea nitrógeno substituido, E sea carbono, siendo seleccionados dichos substituyentes de nitrógeno del grupo que consta de hidrógeno, alquilo de C1-C6, y acilo de C2-C6; cada R14 es alquilo de C1-C6, alcoxi de C1-C6, hidroxi, cloro o flúor; R16 y R16 son cada uno de ellos es hidrógeno o alquilo de C1-C6; y q es el entero 0, 1 ó 2; (iv) alquilo de C1-C6, cIoroalquilo de C1-C6; fluoralquilo de C1-C6, y C1-C6 alcoxi (C1- C4)alquilo; y (v) el grupo representado por la siguiente fórmula gráfica VC:<EMI FILE="99057899_3" ID="3" IMF=JPEG >Donde L es hidrógeno o alquilo de C1-C4, y M es seleccionado de los miembros no substituidos, mono- y di-substituidos del grupo que consta de naftilo, fenilo, furanilo y tienilo, siendo cada uno de dichos grupos substituyentes alquilo de C1-C4, alcoxi de C1-C4, flúor o cloro.
CO99057899A 1998-09-11 1999-09-13 Naftopiranos polialcoxilados polimerizables CO5221038A1 (es)

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US15191198A 1998-09-11 1998-09-11

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Country Status (10)

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US (1) US6113814A (es)
EP (1) EP1112263B1 (es)
JP (1) JP4531984B2 (es)
AU (1) AU761180B2 (es)
BR (1) BR9913869A (es)
CA (1) CA2343310C (es)
CO (1) CO5221038A1 (es)
DE (1) DE69925742T2 (es)
ES (1) ES2244213T3 (es)
WO (1) WO2000015629A1 (es)

Families Citing this family (173)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0987260B1 (de) 1998-05-29 2004-03-03 Rodenstock GmbH Photochrome Spirofluorenopyrane
US6555028B2 (en) 1998-09-11 2003-04-29 Transitions Optical, Inc. Polymeric matrix compatibilized naphthopyrans
US6296785B1 (en) 1999-09-17 2001-10-02 Ppg Industries Ohio, Inc. Indeno-fused photochromic naphthopyrans
US6348604B1 (en) 1999-09-17 2002-02-19 Ppg Industries Ohio, Inc. Photochromic naphthopyrans
AU1341601A (en) * 1999-10-22 2001-05-08 Wesley-Jessen Corporation Sterile photochromic hydrophilic contact lenses
US6340766B1 (en) * 2000-01-12 2002-01-22 Transition Optical, Inc. Substituted napthopyrans
WO2001057106A1 (en) * 2000-02-04 2001-08-09 Ppg Industries Ohio, Inc. Photochromic coated articles
JP4157245B2 (ja) * 2000-02-21 2008-10-01 株式会社トクヤマ クロメン化合物
EP1265885B1 (en) * 2000-03-22 2005-06-22 Transitions Optical, Inc. Hydroxylated/carboxylated naphthopyrans
SG121688A1 (en) * 2000-08-24 2006-05-26 Oculus Contact Lens Mfg Pte Lt Ink for printing contact lenses, a printing process for coloured contact lenses, and lenses made thereby
US6736998B2 (en) * 2000-12-29 2004-05-18 Transitions Optical, Inc. Indeno-fused photochromic naphthopyrans
US6774178B2 (en) 2001-01-05 2004-08-10 Novartis Ag Tinted, high Dk ophthalmic molding and a method for making same
WO2002090342A1 (fr) * 2001-05-02 2002-11-14 Tokuyama Corporation Compose du type chromene
US8017720B2 (en) 2005-12-16 2011-09-13 Ppg Industries Ohio, Inc. Sulfur-containing oligomers and high index polyurethanes prepared therefrom
US7368072B2 (en) * 2001-12-10 2008-05-06 Ppg Industries Ohio, Inc. Photochromic contact lenses and methods of manufacturing
AUPR949201A0 (en) * 2001-12-14 2002-01-24 Sola International Holdings Ltd Photochromic coating process
AU2007247775B8 (en) * 2001-12-14 2012-09-20 Carl Zeiss Vision Australia Holdings Ltd Methods for forming coated high index optical elements
US20050258408A1 (en) * 2001-12-20 2005-11-24 Molock Frank F Photochromic contact lenses and methods for their production
AU2007201545B2 (en) * 2001-12-21 2010-12-02 Transitions Optical, Inc. Photochromic polymer compositions and articles thereof
US20030141490A1 (en) * 2001-12-21 2003-07-31 Walters Robert W. Photochromic polymer compositions and articles thereof
JP4476930B2 (ja) * 2002-11-04 2010-06-09 アドバンスト・ポリメリック・プロプライエタリー・リミテッド フォトクロミック組成物および光透過性物品
US7320826B2 (en) * 2003-03-20 2008-01-22 Ppg Industries Ohio, Inc. Photochromic articles with reduced temperature dependency and methods for preparation
US20040186241A1 (en) * 2003-03-20 2004-09-23 Gemert Barry Van Photochromic ocular devices
US7166357B2 (en) * 2003-03-20 2007-01-23 Transitions Optical, Inc. Photochromic articles that activate behind ultraviolet radiation blocking transparencies and methods for preparation
US7262295B2 (en) * 2003-03-20 2007-08-28 Transitions Optical, Inc. Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles
US7978391B2 (en) * 2004-05-17 2011-07-12 Transitions Optical, Inc. Polarizing, photochromic devices and methods of making the same
US7256921B2 (en) * 2003-07-01 2007-08-14 Transitions Optical, Inc. Polarizing, photochromic devices and methods of making the same
US8518546B2 (en) 2003-07-01 2013-08-27 Transitions Optical, Inc. Photochromic compounds and compositions
US8211338B2 (en) 2003-07-01 2012-07-03 Transitions Optical, Inc Photochromic compounds
US8089678B2 (en) 2003-07-01 2012-01-03 Transitions Optical, Inc Clear to circular polarizing photochromic devices and methods of making the same
US7342112B2 (en) 2003-07-01 2008-03-11 Ppg Industries Ohio, Inc. Photochromic compounds
US8545015B2 (en) 2003-07-01 2013-10-01 Transitions Optical, Inc. Polarizing photochromic articles
US7632540B2 (en) 2003-07-01 2009-12-15 Transitions Optical, Inc. Alignment facilities for optical dyes
US9096014B2 (en) 2003-07-01 2015-08-04 Transitions Optical, Inc. Oriented polymeric sheets exhibiting dichroism and articles containing the same
US20110140056A1 (en) 2003-07-01 2011-06-16 Transitions Optical, Inc. Indeno-fused ring compounds
US8698117B2 (en) 2003-07-01 2014-04-15 Transitions Optical, Inc. Indeno-fused ring compounds
US8582192B2 (en) 2003-07-01 2013-11-12 Transitions Optical, Inc. Polarizing photochromic articles
US8545984B2 (en) 2003-07-01 2013-10-01 Transitions Optical, Inc. Photochromic compounds and compositions
EP1529780B1 (en) * 2003-11-05 2009-04-22 Corning Incorporated Photochromic fused pyrans substitued with phenyl carrying a carbamyl or urea group
US7094368B2 (en) * 2003-12-10 2006-08-22 Transitions Optical, Inc. Pyrano-quinolines, pyrano-quinolinones, combinations thereof, photochromic compositions and articles
US7097303B2 (en) * 2004-01-14 2006-08-29 Ppg Industries Ohio, Inc. Polarizing devices and methods of making the same
US20050168689A1 (en) * 2004-01-30 2005-08-04 Knox Carol L. Photochromic optical element
US7261843B2 (en) * 2004-03-04 2007-08-28 Transitions Optical, Inc. Photochromic optical article
US7144966B2 (en) * 2004-03-04 2006-12-05 Basf Corporation Acrylic composition for use in coating applications and a method of forming the same
JP2007535592A (ja) * 2004-04-30 2007-12-06 ポリマーズ・オーストラリア・プロプライエタリー・リミテッド ポリエーテルオリゴマーを含有するフォトクロミック組成物および物品
AU2005238088B2 (en) * 2004-04-30 2010-07-01 Advanced Polymerik Pty Ltd Photochromic compositions and articles comprising polyether oligomer
US20070159594A9 (en) * 2004-05-13 2007-07-12 Jani Dharmendra M Photochromic blue light filtering materials and ophthalmic devices
FR2870540B1 (fr) * 2004-05-21 2008-06-06 Polymerexpert Sa Sa Derives de naphtopyranes polymerisables et materiaux polymeres obtenus a partir de ces derives
US8133274B2 (en) * 2004-06-18 2012-03-13 Medennium, Inc. Photochromic intraocular lenses and methods of making the same
US8563212B2 (en) 2004-07-16 2013-10-22 Transitions Optical, Inc. Methods for producing photosensitive microparticles, non-aqueous dispersions thereof and articles prepared therewith
US8153344B2 (en) * 2004-07-16 2012-04-10 Ppg Industries Ohio, Inc. Methods for producing photosensitive microparticles, aqueous compositions thereof and articles prepared therewith
US8563213B2 (en) * 2004-07-16 2013-10-22 Transitions Optical, Inc. Methods for producing photosensitive microparticles
US7465415B2 (en) * 2004-07-30 2008-12-16 Ppg Industries Ohio, Inc. Photochromic materials derived from ring-opening monomers and photochromic initiators
US9598527B2 (en) 2004-09-01 2017-03-21 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
US20090280709A1 (en) 2004-09-01 2009-11-12 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
US9464169B2 (en) 2004-09-01 2016-10-11 Ppg Industries Ohio, Inc. Polyurethanes, 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
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
US20060093844A1 (en) * 2004-10-29 2006-05-04 Conklin Jeanine A Photochromic coating compositions, methods of making coated articles and articles thereof
US7446157B2 (en) 2004-12-07 2008-11-04 Key Medical Technologies, Inc. Nanohybrid polymers for ophthalmic applications
FR2880696B1 (fr) * 2005-01-07 2007-08-24 Ioltechnologie Production Sarl Lentille intraoculaire photochromique
PT1864181T (pt) * 2005-03-01 2016-10-06 Carl Zeiss Vision Australia Holdings Ltd Revestimentos para elementos de lentes oftálmicas
US20060227287A1 (en) * 2005-04-08 2006-10-12 Frank Molock Photochromic ophthalmic devices made with dual initiator system
US8158037B2 (en) 2005-04-08 2012-04-17 Johnson & Johnson Vision Care, Inc. Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US20060228557A1 (en) * 2005-04-08 2006-10-12 Beon-Kyu Kim Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US9028728B2 (en) 2005-04-08 2015-05-12 Transitions Optical, Inc. Photochromic materials that include indeno-fused naphthopyrans
US20060226402A1 (en) * 2005-04-08 2006-10-12 Beon-Kyu Kim Ophthalmic devices comprising photochromic materials having extended PI-conjugated systems
US7556750B2 (en) * 2005-04-08 2009-07-07 Transitions Optical, Inc. Photochromic materials with reactive substituents
US8147725B2 (en) 2005-04-08 2012-04-03 Transitions Optical, Inc Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US9139552B2 (en) 2005-04-08 2015-09-22 Transitions Optical, Inc. Indeno-fused naphthopyrans having ethylenically unsaturated groups
US9052438B2 (en) * 2005-04-08 2015-06-09 Johnson & Johnson Vision Care, Inc. Ophthalmic devices comprising photochromic materials with reactive substituents
US8647538B2 (en) 2005-04-08 2014-02-11 Transitions Optical, Inc. Photochromic compounds having at least two photochromic moieties
US7556751B2 (en) * 2005-12-21 2009-07-07 Transitions Optical, Inc. Photochromic materials having electron-withdrawing substituents
US7527754B2 (en) * 2005-12-21 2009-05-05 Transitions Optical, Inc. Photochromic indeno-fused naphthopyrans
US20070145337A1 (en) * 2005-12-23 2007-06-28 Anu Chopra Photochromic 2H-naphthopyrans
DK2027186T3 (da) 2006-05-05 2014-04-14 Prc Desoto Int Inc Forseglings- og elektriske indstøbningsformuleringer omfattende thioetherfunktionelle polythiololigomerer
US20070257238A1 (en) * 2006-05-05 2007-11-08 Transitions Optical, Inc. Polymerizable photochromic compositions with multiple initiators
US7481955B2 (en) * 2006-05-31 2009-01-27 Transitions Optical, Inc. Photochromic materials comprising metallocenyl groups
US20070278461A1 (en) * 2006-05-31 2007-12-06 Transitions Optical, Inc. Photochromic materials comprising haloalkyl groups
US8748634B2 (en) * 2006-10-30 2014-06-10 Transitions Optical, Inc. Photochromic materials demonstrating improved fade rates
US20080187749A1 (en) * 2007-01-11 2008-08-07 Ppg Industries Ohio, Inc. Optical element having light influencing property
US7906214B2 (en) 2007-01-26 2011-03-15 Transitions Optical, Inc. Optical elements comprising compatiblizing coatings and methods of making the same
US7907346B2 (en) 2007-03-16 2011-03-15 Transitions Optical, Inc. Photochromic materials and photochromic compositions and articles including the same
WO2008124812A1 (en) * 2007-04-10 2008-10-16 The Trustees Of The University Of Pennsylvania Phen-naphthalene and phen-quinoline derivatives and their use for binding and imaging amyloid plaques
CN102112528B (zh) 2008-06-05 2013-08-28 先进聚合有限公司 光致变色聚合物以及包含光致变色聚合物的组合物
US8110127B2 (en) 2008-06-19 2012-02-07 Essilor International (Compagnie Generale D'optique) Photochromic coating exhibiting improved performance
US20100014010A1 (en) * 2008-06-27 2010-01-21 Transitions Optical, Inc. Formulations comprising mesogen containing compounds
US20090326186A1 (en) * 2008-06-27 2009-12-31 Transitions Optical, Inc. Mesogen containing compounds
US7910019B2 (en) * 2008-06-27 2011-03-22 Transitions Optical, Inc. Mesogen containing compounds
US7910020B2 (en) * 2008-06-27 2011-03-22 Transitions Optical, Inc. Liquid crystal compositions comprising mesogen containing compounds
US8613868B2 (en) 2008-06-27 2013-12-24 Transitions Optical, Inc Mesogenic stabilizers
US8623238B2 (en) 2008-06-27 2014-01-07 Transitions Optical, Inc. Mesogenic stabilizers
US8628685B2 (en) 2008-06-27 2014-01-14 Transitions Optical, Inc Mesogen-containing compounds
US8431039B2 (en) 2008-06-27 2013-04-30 Transitions Optical, Inc. Mesogenic stabilizers
US8349210B2 (en) 2008-06-27 2013-01-08 Transitions Optical, Inc. Mesogenic stabilizers
US20110190455A1 (en) * 2008-08-18 2011-08-04 Vivimed Labs Europe Ltd. Polydialkylsiloxane-bridged bi-photochromic molecules
GB0815109D0 (en) 2008-08-18 2008-09-24 James Robinson Ltd Polydialkylsiloxane-bridged bi-photochromic molecules
CN101503484B (zh) * 2009-03-04 2010-11-17 东北师范大学 含萘酚吡喃基团光致变色交联聚合物的合成方法
US20100232003A1 (en) 2009-03-13 2010-09-16 Transitions Optical, Inc. Vision enhancing optical articles
US8518305B2 (en) 2009-10-28 2013-08-27 Transitions Optical, Inc. Photochromic materials
US9475901B2 (en) 2009-12-08 2016-10-25 Transitions Optical, Inc. Photoalignment materials having improved adhesion
US8697770B2 (en) 2010-04-13 2014-04-15 Johnson & Johnson Vision Care, Inc. Pupil-only photochromic contact lenses displaying desirable optics and comfort
US8877103B2 (en) 2010-04-13 2014-11-04 Johnson & Johnson Vision Care, Inc. Process for manufacture of a thermochromic contact lens material
US8535577B2 (en) 2010-04-30 2013-09-17 Transitions Optical, Inc. Photochromic materials that include 6-amino substituted indeno-fused naphthopyrans
US8277699B2 (en) 2010-04-30 2012-10-02 Transistions Optical, Inc. Photochromic materials that include 6-amino substituted indeno-fused naphthopyrans
US8608988B2 (en) 2010-11-23 2013-12-17 Transitions Optical, Inc. Curable photochromic compositions and optical articles prepared therefrom
US8859097B2 (en) 2010-12-16 2014-10-14 Transitions Optical, Inc. Photochromic compounds, compositions and articles
US9034219B2 (en) 2010-12-16 2015-05-19 Transitions Optical, Inc. Photochromic compounds and compositions
US8920928B2 (en) 2010-12-16 2014-12-30 Transitions Optical, Inc. Photochromic compounds and compositions
WO2012121997A1 (en) 2011-03-04 2012-09-13 Ppg Industries Ohio, Inc. Polythiourethan based composite articles
CN103649789B (zh) 2011-06-06 2016-03-16 光学转变公司 偏振光致变色制品
US8641933B2 (en) 2011-09-23 2014-02-04 Ppg Industries Ohio, Inc Composite crystal colloidal array with photochromic member
US9133362B2 (en) 2012-07-16 2015-09-15 Ppg Industries Ohio, Inc. Coating composition having mechanochromic crystals
US9568643B2 (en) 2012-12-13 2017-02-14 Ppg Industries Ohio, Inc. Polyurethane urea-containing compositions and optical articles and methods for preparing them
US20140264979A1 (en) 2013-03-13 2014-09-18 Transitions Opticals, Inc. Method of preparing photochromic-dichroic films having reduced optical distortion
WO2014151543A1 (en) 2013-03-15 2014-09-25 Ppg Industries Ohio, Inc. Controlled radical polymerization initiators
WO2014152259A1 (en) 2013-03-15 2014-09-25 Ppg Industries Ohio, Inc. Polymer compositions containing mechanochromic polymers
US10493486B2 (en) 2013-11-20 2019-12-03 Transitions Optical, Inc. Method of forming a photochromic segmented multifocal lens
CN104817528A (zh) * 2015-02-17 2015-08-05 江苏视客光电新材料有限公司 一种螺吡喃类光致变色化合物及其制备方法
AU2016231111B9 (en) 2015-03-10 2021-02-04 Transitions Optical, Ltd. Optical element having a coating for enhanced visibility of a mark and method for making the optical element
CN107406459B (zh) 2015-03-10 2021-06-08 光学转变公司 光致变色噻吩并苯并吡喃化合物
KR101818937B1 (ko) 2015-05-14 2018-01-18 (주)우노 앤 컴퍼니 퇴색속도가 매우 빠른 신규한 광변색성 물질
CN104817689B (zh) * 2015-05-26 2016-08-24 黑龙江大学 一种含吩噻嗪的聚芳香酯及其制备方法和应用
EP3345052B1 (en) 2015-09-03 2020-11-04 Transitions Optical, Inc. Multilayer photochromic articles
KR102430818B1 (ko) * 2015-10-02 2022-08-11 삼성디스플레이 주식회사 하이브리드 수지 제조용 조성물, 이로부터 제조된 하이브리드 수지 및 하이브리드 수지 필름
EP3390338A1 (de) 2015-12-15 2018-10-24 Basf Se Verfahren zur herstellung von hydroxybenzophenonpolyglykolether-(meth)acrylat
CN109476100A (zh) 2016-07-15 2019-03-15 光学转变有限公司 用于用光致变色涂料精确涂布眼科透镜的方法和装置
EP3621958A1 (en) 2017-05-10 2020-03-18 Transitions Optical, Ltd. Photochromic indeno fused phenanthrenopyran compounds
EP3645540B1 (en) 2017-06-30 2021-11-03 Transitions Optical, Ltd. Silole and germole fused ring photochromic compounds
US10866455B2 (en) 2017-10-19 2020-12-15 Ppg Industries Ohio, Inc. Display devices including photochromic-dichroic compounds and dichroic compounds
WO2019110102A1 (en) 2017-12-07 2019-06-13 Transitions Optical, Ltd. Controllable tint photochromic article
EP3802508B1 (en) * 2018-05-28 2022-10-19 Transitions Optical, Ltd. Photochromic indeno-fused naphthopyran compounds with reduced temperature dependence
DE102018004790A1 (de) * 2018-06-14 2019-12-19 Rodenstock Gmbh Photochrome annellierte Naphthopyran-Systeme mit speziellen Substituenten zur Realisierung sehr schneller Aufhellgeschwindigkeiten
CN113227053A (zh) 2018-12-21 2021-08-06 光学转变有限公司 制备吲哚萘并吡喃的方法
AU2018454681B2 (en) 2018-12-21 2023-11-23 Transitions Optical, Ltd. Indolonaphthopyrans
CN113227259A (zh) 2018-12-21 2021-08-06 光学转变有限公司 吲哚萘并吡喃及包含吲哚萘并吡喃的光致变色组合物
BR112021011870A2 (pt) 2018-12-21 2021-08-31 Transitions Optical, Ltd. Artigos que compreendem indolnaftopiranos
US11724471B2 (en) 2019-03-28 2023-08-15 Johnson & Johnson Vision Care, Inc. Methods for the manufacture of photoabsorbing contact lenses and photoabsorbing contact lenses produced thereby
EP3969268B1 (en) 2019-05-13 2023-07-05 Alcon Inc. Method for producing photochromic contact lenses
WO2020261961A1 (ja) 2019-06-27 2020-12-30 株式会社トクヤマ クロメン化合物、およびフォトクロミック光学物品
US20220325133A1 (en) 2019-08-30 2022-10-13 Transitions Optical, Ltd. Photochromic Composition with Polyol and Poly(anhydride)
IL290938A (en) 2019-08-30 2022-07-01 Transitions Optical Ltd Photochromic laminated layer
KR20220139300A (ko) * 2020-02-18 2022-10-14 가부시끼가이샤 도꾸야마 포토크로믹 환상 화합물 및 해당 포토크로믹 환상 화합물을 포함하는 경화성 조성물
WO2021181307A1 (en) 2020-03-11 2021-09-16 Alcon Inc. Photochromic polydiorganosiloxane vinylic crosslinkers
EP4121801B1 (en) 2020-03-19 2024-04-17 Alcon Inc. Insert materials with high oxygen permeability and high refractive index
EP4121803A1 (en) 2020-03-19 2023-01-25 Alcon Inc. Embedded silicone hydrogel contact lenses
US11618823B2 (en) 2020-03-19 2023-04-04 Alcon Inc. High refractive index siloxane insert materials for embedded contact lenses
US20210347929A1 (en) 2020-05-07 2021-11-11 Alcon Inc. Method for producing silicone hydrogel contact lenses
EP4158392A1 (en) 2020-06-02 2023-04-05 Alcon Inc. Method for making photochromic contact lenses
WO2022090967A1 (en) 2020-10-28 2022-05-05 Alcon Inc. Method for making photochromic contact lenses
EP4240578A1 (en) 2020-11-04 2023-09-13 Alcon Inc. Method for making photochromic contact lenses
US11975499B2 (en) 2020-11-04 2024-05-07 Alcon Inc. Method for making photochromic contact lenses
CN116457443A (zh) 2020-11-10 2023-07-18 光学转变有限公司 用于制备涂层制品的方法
US20230400616A1 (en) 2020-11-10 2023-12-14 Transitions Optical, Ltd. Photochromic-Dichroic Articles
KR20230129544A (ko) 2021-03-08 2023-09-08 알콘 인코포레이티드 광변색성 콘택트 렌즈의 제조 방법
CN116888193A (zh) 2021-03-23 2023-10-13 爱尔康公司 具有高折射率的聚硅氧烷乙烯类交联剂
EP4313566A1 (en) 2021-03-24 2024-02-07 Alcon Inc. Method for making embedded hydrogel contact lenses
WO2022208450A1 (en) 2021-04-01 2022-10-06 Alcon Inc. Method for making photochromic contact lenses
EP4313568A1 (en) 2021-04-01 2024-02-07 Alcon Inc. Embedded hydrogel contact lenses
US20220326412A1 (en) 2021-04-01 2022-10-13 Alcon Inc. Method for making embedded hydrogel contact lenses
JP2024521780A (ja) 2021-06-14 2024-06-04 アルコン インク. 多焦点回折シリコーンヒドロゲルコンタクトレンズ
CN117716262A (zh) 2021-09-01 2024-03-15 爱尔康公司 用于生产可润湿硅酮水凝胶接触镜片的方法
TW202408774A (zh) 2022-04-26 2024-03-01 瑞士商愛爾康公司 用於製造嵌入式水凝膠接觸鏡片之方法
US20230339149A1 (en) 2022-04-26 2023-10-26 Alcon Inc. Method for making embedded hydrogel contact lenses
US20230364832A1 (en) 2022-04-28 2023-11-16 Alcon Inc. Method for making uv and hevl-absorbing ophthalmic lenses
US20230357478A1 (en) 2022-05-09 2023-11-09 Alcon Inc. Method for making embedded hydrogel contact lenses
TW202406713A (zh) 2022-05-23 2024-02-16 瑞士商愛爾康公司 用於製造hevl過濾性接觸鏡片之方法
US20230382065A1 (en) 2022-05-25 2023-11-30 Alcon Inc. Method for making embedded hydrogel contact lenses
WO2024046542A1 (en) 2022-08-30 2024-03-07 Transitions Optical, Ltd. Photochromic indeno-fused naphthopyran compounds, compositions, and articles containing same
CN116836145B (zh) * 2023-08-10 2024-06-14 重庆蕾明视光科技有限公司 一种可聚合的光致变色化合物及其应用

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA1340939C (en) * 1987-02-02 2000-03-28 Ryojiro Akashi Photochromic compound
US5252742A (en) * 1989-02-28 1993-10-12 Otsuka Kagaku Kabushiki Kaisha Spiropyran compounds
EP0420397B1 (en) * 1989-07-28 1995-11-29 Wako Pure Chemical Industries Ltd Fulgimide derivatives
JPH0391578A (ja) * 1989-09-05 1991-04-17 Toray Ind Inc コーティング用組成物
JPH03100091A (ja) * 1989-09-13 1991-04-25 Toray Ind Inc フォトクロミック材料
CA2054701C (en) * 1990-02-23 2000-02-15 Akira Miyashita Benzoselenazolino-vinylspiropyran compound and polymers containing the compound
JPH0598252A (ja) * 1991-08-08 1993-04-20 Toray Ind Inc 重合可能な置換基を有するフオトクロミツク材料および高分子フオトクロミツク材料
US5585042A (en) * 1992-02-24 1996-12-17 Transitions Optical, Inc. Photochromic naphthopyrans
US5274132A (en) * 1992-09-30 1993-12-28 Transitions Optical, Inc. Photochromic naphthopyran compounds
EP0593397B1 (de) * 1992-10-15 1996-12-27 Ciba-Geigy Ag Polymerisierbare photochrome Napthacendione, Polymere dieser Monomeren, Verfahren zu deren Herstellung, und deren Verwendung
US5552091A (en) * 1993-03-12 1996-09-03 Ppg Industries, Inc. Benzopyran compounds
US5466398A (en) * 1993-06-21 1995-11-14 Transitions Optical, Inc. Photochromic substituted naphthopyran compounds
US5578252A (en) * 1993-06-21 1996-11-26 Transitions Optical, Inc. Photochromic substituted naphthopyran compounds
GB9316858D0 (en) * 1993-08-13 1993-09-29 Pilkington Plc Photochromic compounds
US5568501A (en) * 1993-11-01 1996-10-22 Matsushita Electric Industrial Co., Ltd. Semiconductor laser and method for producing the same
US5458814A (en) * 1993-12-09 1995-10-17 Transitions Optical, Inc. Substituted naphthopyrans
EP0770116B1 (de) * 1994-07-11 1999-09-22 Optische Werke G. Rodenstock Diaryl-2h-naphthopyrane
US5645767A (en) * 1994-11-03 1997-07-08 Transitions Optical, Inc. Photochromic indeno-fused naphthopyrans
JPH08176139A (ja) * 1994-12-20 1996-07-09 Tokuyama Corp クロメン化合物
US5658501A (en) * 1995-06-14 1997-08-19 Transitions Optical, Inc. Substituted naphthopyrans
US5658500A (en) * 1995-06-14 1997-08-19 Transitions Optical, Inc. Substituted naphthopyrans
AUPN443695A0 (en) * 1995-07-28 1995-08-17 Sola International Holdings Ltd Photochromic polymer
US5744070A (en) * 1995-12-20 1998-04-28 Transitions Optical, Inc. Photochromic substituted naphthopyran compounds
US5753146A (en) * 1996-03-29 1998-05-19 Transitions Optical, Inc. Photochromic naphthopyran compositions of neutral color
BR9710462A (pt) * 1996-07-25 1999-08-17 Corning Inc Naftopirans composicoes e artigos contendo as mesmas
JP3982770B2 (ja) * 1997-04-30 2007-09-26 株式会社トクヤマ クロメン化合物
DE19902771A1 (de) * 1998-05-29 1999-12-02 Rodenstock Optik G Photochrome Spirofluorenopyrane

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