BRPI0408540A - material fotocrÈmico da estrutura de indeno [2',3':3,4] nafto[1,2-b] pirano, artigo fotocrÈmico, naftopirano e naftol - Google Patents

material fotocrÈmico da estrutura de indeno [2',3':3,4] nafto[1,2-b] pirano, artigo fotocrÈmico, naftopirano e naftol

Info

Publication number
BRPI0408540A
BRPI0408540A BRPI0408540A BRPI0408540A BR PI0408540 A BRPI0408540 A BR PI0408540A BR PI0408540 A BRPI0408540 A BR PI0408540A BR PI0408540 A BRPI0408540 A BR PI0408540A
Authority
BR
Brazil
Prior art keywords
photochromic
naphtho
pyran
photochromic materials
naphthopyran
Prior art date
Application number
Other languages
English (en)
Inventor
Robert W Walters
Anil Kumar
Anu Chopra
Clara E Nelson
Original Assignee
Transitions Optical Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Transitions Optical Inc filed Critical Transitions Optical Inc
Publication of BRPI0408540A publication Critical patent/BRPI0408540A/pt
Publication of BRPI0408540B1 publication Critical patent/BRPI0408540B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic 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
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent 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
    • C09K9/02—Organic tenebrescent materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/259—Coating or impregnation provides protection from radiation [e.g., U.V., visible light, I.R., micscheme-change-itemave, high energy particle, etc.] or heat retention thru radiation absorption

Abstract

"MATERIAL FOTOCRÈMICO DA ESTRUTURA DE INDENO ¢2<39>: 3<39>: 3,4!NAFTO¢1,2-B!PIRANO, ARTIGO FOTOCRÈMICO, NAETOPIRANO E NAFTOL". Descrevem-se materiais fotocrómicos da estrutura de indeno ¢2<39>, 3<39>: 3,4!nafto¢1,2-b!pirano, caracterizados pelo fato de que eles são dotados de um substituinte que contém nitrogênio ou enxofre no átomo de anel de posição-11, são substancialmente isentos de espiro-substituintes na posição-13 e são adaptados para proporcionarem um aumento na sensibilidade, no max lambda visível ou uma combinação dos mesmos, quando medidos no Teste de Desempenho Fotocrómico de Indenonaftopirano. Substituintes opcionais podem estar presentes nas outras posições da estrutura de indeno ¢2<39>, 3<39>: 3,4!nafto¢1,2-bipirano. Encontram-se igualmente descritos naftóis utilizados para produzirem os materiais fotocrómicos e artigos fotocrómicos que contêm ou que têm revestimentos que contêm pelo menos um dos novos materiais fotocrómicos ou suas combinações com outros materiais fotocrómicos.
BRPI0408540-0B1A 2003-03-20 2004-03-16 Material fotocrômico da estrutura de indeno [2'.3':3.4] nafto[1,2-b] pirano, artigo fotocrômico, naftopirano e naftol BRPI0408540B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/393,177 US7262295B2 (en) 2003-03-20 2003-03-20 Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles
US10/393,177 2003-03-20
PCT/US2004/008156 WO2005090327A1 (en) 2003-03-20 2004-03-16 Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles

Publications (2)

Publication Number Publication Date
BRPI0408540A true BRPI0408540A (pt) 2006-03-07
BRPI0408540B1 BRPI0408540B1 (pt) 2014-09-02

Family

ID=32988076

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408540-0B1A BRPI0408540B1 (pt) 2003-03-20 2004-03-16 Material fotocrômico da estrutura de indeno [2'.3':3.4] nafto[1,2-b] pirano, artigo fotocrômico, naftopirano e naftol

Country Status (13)

Country Link
US (3) US7262295B2 (pt)
EP (3) EP2345648B1 (pt)
JP (1) JP4160980B2 (pt)
KR (1) KR100752834B1 (pt)
CN (2) CN1761660B (pt)
AU (1) AU2004311372B8 (pt)
BR (1) BRPI0408540B1 (pt)
CA (1) CA2512605C (pt)
ES (2) ES2394446T3 (pt)
HK (1) HK1089161A1 (pt)
MX (1) MXPA05009631A (pt)
WO (1) WO2005090327A1 (pt)
ZA (1) ZA200508177B (pt)

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US7262295B2 (en) 2007-08-28
EP1606274B1 (en) 2018-08-08
CA2512605A1 (en) 2004-09-20
CN1761660A (zh) 2006-04-19
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AU2004311372B8 (en) 2009-03-05
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US7557208B2 (en) 2009-07-07
BRPI0408540B1 (pt) 2014-09-02
US20070155964A1 (en) 2007-07-05
AU2004311372A1 (en) 2005-09-15
EP2345648A1 (en) 2011-07-20
EP1606274B9 (en) 2019-01-16
US20040185255A1 (en) 2004-09-23
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AU2004311372A8 (en) 2009-03-05
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