ES2151932T3 - Componentes opticos organicos y su preparacion. - Google Patents

Componentes opticos organicos y su preparacion.

Info

Publication number
ES2151932T3
ES2151932T3 ES94927745T ES94927745T ES2151932T3 ES 2151932 T3 ES2151932 T3 ES 2151932T3 ES 94927745 T ES94927745 T ES 94927745T ES 94927745 T ES94927745 T ES 94927745T ES 2151932 T3 ES2151932 T3 ES 2151932T3
Authority
ES
Spain
Prior art keywords
polymer
thin film
organic optical
preparation
optical components
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94927745T
Other languages
English (en)
Inventor
Philip Summersgill
Thomas Grierson Harvey
Timothy George Ryan
Neil Carter
Andrew John Thorne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Epigem Ltd
Original Assignee
Epigem Ltd
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 Epigem Ltd filed Critical Epigem Ltd
Application granted granted Critical
Publication of ES2151932T3 publication Critical patent/ES2151932T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/28—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0073—Optical laminates
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/418—Refractive
    • 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
    • B32B2551/00—Optical elements

Abstract

SE PRESENTA UNA ESTRUCTURA POLIMERICA PARA SU USO EN LA PREPARACION DE UN COMPONENTE OPTICO ORGANICO CUYA ESTRUCTURA POLIMERICA COMPRENDE A) UNA PRIMERA CAPA (2) DE UN PRIMER POLIMERO OPTICAMENTE TRANSMISOR QUE TIENE UN PRIMER INDICE REFRACTIVO, LA PRIMERA CAPA TIENE UNA SUPERFICIE EN LA CUAL SE DEFINE AL MENOS UNA CARACTERISTICA DE RETENCION (3); B) UN SEGUNDO POLIMERO OPTICAMENTE TRANSMISOR RETENIDO DENTRO DE AL MENOS UNA CARACTERISTICA DE RETENCION, EL SEGUNDO POLIMERO TIENE UN SEGUNDO INDICE REFRACTIVO QUE ES MAYOR QUE EL PRIMER INDICE REFRACTIVO; Y C) UNA CAPA DEL SEGUNDO POLIMERO QUE TIENE UN GROSOR MAXIMO INFERIOR A 1,5 {MI}M SOBRE LA SUPERFICIE DE LA PRIMERA CAPA. UN COMPONENTE OPTICO ORGANICO PREPARADO A PARTIR DE LA ESTRUCTURA MUESTRA UNA PERDIDA OPTICA INFERIOR A 2,0 DB.CM1 EN AL MENOS UNA LONGITUD DE ONDA EN LA BANDA DE ENTRE 300 Y 1600 NM. EL METODO PARA FORMAR LA ESTRUCTURA, POR EJEMPLO UNA GUIA DE ONDAS, REQUIERE LA FORMACION DE UNA LINEA DE CONTACTO ENTRE UNA CAPA DE DISPENSACION FLEXIBLE Y LA SUPERFICIE DEL POLIMERO EN LA CUAL LAS CARACTERISTICAS QUE DEFINEN LA GUIA DE ONDAS SON SITUADAS Y LA PUESTA EN CONTACTO PROGRESIVA DE LA SUPERFICIE CON LA CAPA DE DISPENSACION FLEXIBLE DE MANERA QUE LA LINEA DE CONTACTO AVANCE A TRAVES DE LA SUPERFICIE. SE APLICA SUFICIENTE RESINA (6) CAPAZ DE FORMAR EL SEGUNDO POLIMERO A LO LARGO DE LA LINEA DE CONTACTO Y SE APLICA SUFICIENTE PRESION DE MANERA QUE SUBSTANCIALMENTE TODA LA RESINA QUE SOBRE DE LA REQUERIDA PARA LLENAR LA FORMACION PROGRESE CON LA LINEA DE CONTACTO.
ES94927745T 1993-10-01 1994-09-29 Componentes opticos organicos y su preparacion. Expired - Lifetime ES2151932T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939320326A GB9320326D0 (en) 1993-10-01 1993-10-01 Organic optical components and preparation thereof

Publications (1)

Publication Number Publication Date
ES2151932T3 true ES2151932T3 (es) 2001-01-16

Family

ID=10742888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94927745T Expired - Lifetime ES2151932T3 (es) 1993-10-01 1994-09-29 Componentes opticos organicos y su preparacion.

Country Status (9)

Country Link
US (2) US5985084A (es)
EP (1) EP0722387B1 (es)
AT (1) ATE196111T1 (es)
AU (1) AU7704594A (es)
DE (1) DE69425831T2 (es)
ES (1) ES2151932T3 (es)
GB (2) GB9320326D0 (es)
TW (1) TW267216B (es)
WO (1) WO1995009726A1 (es)

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Also Published As

Publication number Publication date
DE69425831D1 (de) 2000-10-12
US5985084A (en) 1999-11-16
GB9419758D0 (en) 1994-11-16
GB9320326D0 (en) 1993-11-17
DE69425831T2 (de) 2001-04-12
AU7704594A (en) 1995-05-01
WO1995009726A1 (en) 1995-04-13
US6341190B1 (en) 2002-01-22
ATE196111T1 (de) 2000-09-15
EP0722387A1 (en) 1996-07-24
TW267216B (es) 1996-01-01
EP0722387B1 (en) 2000-09-06

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