DE2314890A1 - Gegenstand mit einem elektrolumineszierenden material und elektrolumineszierende vorrichtung - Google Patents

Gegenstand mit einem elektrolumineszierenden material und elektrolumineszierende vorrichtung

Info

Publication number
DE2314890A1
DE2314890A1 DE19732314890 DE2314890A DE2314890A1 DE 2314890 A1 DE2314890 A1 DE 2314890A1 DE 19732314890 DE19732314890 DE 19732314890 DE 2314890 A DE2314890 A DE 2314890A DE 2314890 A1 DE2314890 A1 DE 2314890A1
Authority
DE
Germany
Prior art keywords
fibers
electroluminescent
layer
cellulose
layers
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.)
Pending
Application number
DE19732314890
Other languages
German (de)
English (en)
Inventor
Franco Gazzarrini
Giuseppe Putti
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of DE2314890A1 publication Critical patent/DE2314890A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/12—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/38—Meshes, lattices or nets
    • 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • 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
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard

Landscapes

  • Paper (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
DE19732314890 1972-03-31 1973-03-26 Gegenstand mit einem elektrolumineszierenden material und elektrolumineszierende vorrichtung Pending DE2314890A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22707/72A IT953590B (it) 1972-03-31 1972-03-31 Fogli di carta caricati con mate riale elettroluminescente e con rete conduttrice incorporata atti alla preparazione di manufatti elettroluminescenti

Publications (1)

Publication Number Publication Date
DE2314890A1 true DE2314890A1 (de) 1973-10-11

Family

ID=11199473

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732314890 Pending DE2314890A1 (de) 1972-03-31 1973-03-26 Gegenstand mit einem elektrolumineszierenden material und elektrolumineszierende vorrichtung

Country Status (8)

Country Link
JP (1) JPS499989A (th)
BE (1) BE797564A (th)
DE (1) DE2314890A1 (th)
ES (1) ES413166A1 (th)
FR (1) FR2178886A1 (th)
IT (1) IT953590B (th)
NL (1) NL7303811A (th)
SE (1) SE7303834L (th)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1178708A1 (en) * 2000-08-01 2002-02-06 Premark RWP Holdings, Inc. Electroluminescent high pressure laminate
US9301367B2 (en) 2011-12-19 2016-03-29 Inoviscoat Gmbh Luminous elements with an electroluminescent arrangement and method for producing a luminous element

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594548B1 (fr) * 1986-02-19 1989-05-19 Bp Chimie Sa Procede et dispositif pour detecter des anomalies dans un lit fluidise et application aux reacteurs a lit fluidise de polymerisation d'alphaolefines en phase gazeuse
CN114892392A (zh) * 2022-04-25 2022-08-12 复旦大学 一种电致发光变色纤维及其制备方法和应用

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1178708A1 (en) * 2000-08-01 2002-02-06 Premark RWP Holdings, Inc. Electroluminescent high pressure laminate
US6468677B1 (en) 2000-08-01 2002-10-22 Premark Rwp Holdings Inc. Electroluminescent high pressure laminate
US9301367B2 (en) 2011-12-19 2016-03-29 Inoviscoat Gmbh Luminous elements with an electroluminescent arrangement and method for producing a luminous element

Also Published As

Publication number Publication date
BE797564A (fr) 1973-10-01
SE7303834L (th) 1973-10-01
IT953590B (it) 1973-08-10
FR2178886A1 (en) 1973-11-16
NL7303811A (th) 1973-10-02
ES413166A1 (es) 1976-01-16
JPS499989A (th) 1974-01-29

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