BR0012284B1 - composto fotocrâmico possuindo uma estrutura [3h] nafto[2,1-b] pirano, e, processo para preparar o mesmo. - Google Patents

composto fotocrâmico possuindo uma estrutura [3h] nafto[2,1-b] pirano, e, processo para preparar o mesmo.

Info

Publication number
BR0012284B1
BR0012284B1 BRPI0012284-0A BR0012284A BR0012284B1 BR 0012284 B1 BR0012284 B1 BR 0012284B1 BR 0012284 A BR0012284 A BR 0012284A BR 0012284 B1 BR0012284 B1 BR 0012284B1
Authority
BR
Brazil
Prior art keywords
naphtho
pyran
preparing
same
photochromic compound
Prior art date
Application number
BRPI0012284-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR0012284A (pt
Inventor
Michel Frigoli
Corinne Moustrou
Andre Samat
Robert Guclielmetti
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
Priority claimed from FR9908875A external-priority patent/FR2796077B1/fr
Application filed filed Critical
Publication of BR0012284A publication Critical patent/BR0012284A/pt
Publication of BR0012284B1 publication Critical patent/BR0012284B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10486—Variable transmission photochromic
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/23—Photochromic filters
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BRPI0012284-0A 1999-07-08 2000-07-06 composto fotocrâmico possuindo uma estrutura [3h] nafto[2,1-b] pirano, e, processo para preparar o mesmo. BR0012284B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9908875A FR2796077B1 (fr) 1999-07-08 1999-07-08 Composes photochromiques naphto (2,1-b) pyranes a substitutions bi ou terthienyle, leur procede de fabrication, materiaux et articles photochromiques obtenus
PCT/FR2000/001954 WO2001004233A1 (fr) 1999-07-08 2000-07-06 Composes photochromiques naphto(2,1-b)pyranes a substitutions bi ou terthienyle

Publications (2)

Publication Number Publication Date
BR0012284A BR0012284A (pt) 2002-04-02
BR0012284B1 true BR0012284B1 (pt) 2010-08-24

Family

ID=9547889

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012284-0A BR0012284B1 (pt) 1999-07-08 2000-07-06 composto fotocrâmico possuindo uma estrutura [3h] nafto[2,1-b] pirano, e, processo para preparar o mesmo.

Country Status (5)

Country Link
EP (1) EP1204714B1 (https=)
JP (1) JP2003504349A (https=)
AU (1) AU779628B2 (https=)
BR (1) BR0012284B1 (https=)
DE (1) DE60007996T2 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872590B1 (fr) 2004-07-02 2006-10-27 Essilor Int Procede de realisation d'un verre ophtalmique et composant optique adapte pour la mise en oeuvre de ce procede
ATE520054T1 (de) 2004-07-02 2011-08-15 Essilor Int Verfahren zur herstellung eines transparenten optischen elements, optische komponente dieses verfahrens und auf diese weise hergestelltes optisches element
FR2888948B1 (fr) 2005-07-20 2007-10-12 Essilor Int Composant optique transparent pixellise comprenant un revetement absorbant, son procede de realisation et son utilisation dans un element optique
FR2888950B1 (fr) 2005-07-20 2007-10-12 Essilor Int Composant optique transparent pixellise a parois absordantes son procede de fabrication et son utilisation dans la farication d'un element optique transparent
FR2888951B1 (fr) 2005-07-20 2008-02-08 Essilor Int Composant optique pixellise aleatoirement, son procede de fabrication, et son utilisation dans la fabrication d'un element optique transparent
FR2888947B1 (fr) 2005-07-20 2007-10-12 Essilor Int Composant optique a cellules
FR2901367B1 (fr) 2006-05-17 2008-10-17 Essilor Int Realisation d'un element optique transparent comprenant une substance contenue dans des cellules
FR2910642B1 (fr) 2006-12-26 2009-03-06 Essilor Int Composant optique transparent a deux ensembles de cellules
FR2911404B1 (fr) 2007-01-17 2009-04-10 Essilor Int Composant optique transparent a cellules remplies de materiau optique

Also Published As

Publication number Publication date
AU779628B2 (en) 2005-02-03
DE60007996T2 (de) 2004-12-23
AU6294900A (en) 2001-01-30
EP1204714B1 (fr) 2004-01-28
JP2003504349A (ja) 2003-02-04
DE60007996D1 (de) 2004-03-04
BR0012284A (pt) 2002-04-02
EP1204714A1 (fr) 2002-05-15

Similar Documents

Publication Publication Date Title
BR0008301B1 (pt) processo para a fabricaÇço de compostos, e, compostos.
BR9808738B1 (pt) processo para fabricaÇço de laminado decorativo e laminado decorativo obtido pelo processo.
BR9910611B1 (pt) processo para produção de uma composição de catalisador.
EP0773272A4 (en) Photochromic curable composition
FI953497A7 (fi) Spirosykloalkyylisubstituoidut atsetidinonit, jotka ovat käyttökelpoisia hypokolesteroleemisina aineina
FI970069L (fi) Menetelmä (2R-3S)-(4-asetoksi-2alfa-bentsoyylioksi-5beta,20-epoksi-1,7beta,10beta-trihydroksi-9-oksotaks-11-en-13alfa-yyli)-3-tert-butoksikarbonyyliamino-3-fenyyli-2-hydroksipropionaatin trihydraatin valmistamiseksi
BR9907230B1 (pt) processo para a preparaÇço de um macrâmero.
BR9916045B1 (pt) processo para a preparação de uma composição de lavagem.
BR9904178B1 (pt) emulsço Água em àleo, utilizaÇço da mesma, processo de produÇço de uma composiÇço de cobertura, utilizaÇço da referida composiÇço, processo de cobertura e moldagem de um produto congelado de confeitaria, bem como processo de co-extrusço da composiÇço.
AU4695699A (en) Poly-trisaryl-1,3,5-triazine carbamate ultraviolet light absorbers
BR0004672B1 (pt) processo para fabricação de uma folha composta elasticamente esticável.
BR0004671B1 (pt) processo para fabricação de uma folha composta elasticamente esticável.
BR9905740B1 (pt) processo para fabricação de um membro de folha para uso na fabricação de uma embalagem laminada ventilada para dispositivos médicos.
ID26478A (id) Penggambaran kelima macam langkah produksi
BR9917475B1 (pt) processo para a manufatura de compostos, e, modificação do processo.
BR0108826B1 (pt) processo para a produção de uma zeólita contendo titánio, zeólita contendo titánio assim obtida, processo para a epoxidação de olefinas e uso da referida zeólita.
DE69626754D1 (de) Wässrige, vernetzbare Zusammensetzungen
BR0012284B1 (pt) composto fotocrâmico possuindo uma estrutura [3h] nafto[2,1-b] pirano, e, processo para preparar o mesmo.
PT1027315E (pt) Processo para a producao de n-butanol.
DE69902493D1 (de) Härtbare, photochromische Zusammensetzung
BR9402686A (pt) Processo para a preparação de poliéteres, poliéteres, composição, processo para estabilizar polímeros orgânicos e aplicação.
TR27902A (tr) Trifendioksazin bilesikleri, bunlarin üretilmesine mahsus usul ve bunlarin boyar madde olarak kullanilmasi.
AU2517299A (en) Substituted alpha,beta-anellated butyrolactones
TR199802200A3 (tr) Sülfonamid sübstitüe edilmis benzopiran türevleri, üretilme yöntemi.
BR9805538B1 (pt) processo para a preparação de ferro-succinilcaseìna.

Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/08/2010, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A, 12A E 13A ANUIDADE(S), CONFORME ART. 87 DA LPI.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 11A, 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.