ES413166A1 - PROCEDURE FOR THE PREPARATION OF MANUFACTURED PAPER CHARGED WITH ELECTROLUMINESCENT MATERIAL AND CONDUCTIVE NETWORK. - Google Patents

PROCEDURE FOR THE PREPARATION OF MANUFACTURED PAPER CHARGED WITH ELECTROLUMINESCENT MATERIAL AND CONDUCTIVE NETWORK.

Info

Publication number
ES413166A1
ES413166A1 ES413166A ES413166A ES413166A1 ES 413166 A1 ES413166 A1 ES 413166A1 ES 413166 A ES413166 A ES 413166A ES 413166 A ES413166 A ES 413166A ES 413166 A1 ES413166 A1 ES 413166A1
Authority
ES
Spain
Prior art keywords
fibers
optionally
network
weight
preparation
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
Application number
ES413166A
Other languages
Spanish (es)
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
Montecatini Edison 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, Montecatini Edison SpA filed Critical Montedison SpA
Publication of ES413166A1 publication Critical patent/ES413166A1/en
Expired 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 [2D] radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional [2D] 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)
  • Laminated Bodies (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

Process for the preparation of paper manufactured with electroluminescent material and conductive network, characterized by comprising the following successive operations: A) forming a fiber layer obtained, preferably by pouring, on a film-forming apparatus or on a filter diaphragm, an aqueous suspension or pulp of cellulose fibers, or a fiber combination, consisting partly of cellulosic fibers, optionally with a binder soluble or dispersible in water, preferably in an amount of less than 10% by weight of the fibers, B) deposition on said layer of a network of electrically conductive material C) forming on said network a fibrous layer by pouring or depositing thereon, optionally still operating on a film-forming apparatus, an aqueous suspension or pulp of cellulosic fibers, or a fiber combination partially formed by cellulosic fibers, containing a material electroluminescent in an amount comprised between 30% and 80% by weight on the fibers contained in the suspension or paste and, optionally, also a binder soluble or dispersible in water, preferably in an amount of less than 10% by weight of said fibers; D) drying the product thus obtained and optionally hot calendering, the operations of which can optionally be carried out continuously or discontinuously. (Machine-translation by Google Translate, not legally binding)
ES413166A 1972-03-31 1973-03-30 PROCEDURE FOR THE PREPARATION OF MANUFACTURED PAPER CHARGED WITH ELECTROLUMINESCENT MATERIAL AND CONDUCTIVE NETWORK. Expired ES413166A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22707/72A IT953590B (en) 1972-03-31 1972-03-31 PAPER SHEETS LOADED WITH ELECTROLUMINESCENT MATERIAL AND WITH INCORPORATED MAINS FOR THE PREPARATION OF ELECTROLUMINESCENT PRODUCTS

Publications (1)

Publication Number Publication Date
ES413166A1 true ES413166A1 (en) 1976-01-16

Family

ID=11199473

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413166A Expired ES413166A1 (en) 1972-03-31 1973-03-30 PROCEDURE FOR THE PREPARATION OF MANUFACTURED PAPER CHARGED WITH ELECTROLUMINESCENT MATERIAL AND CONDUCTIVE NETWORK.

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594548B1 (en) * 1986-02-19 1989-05-19 Bp Chimie Sa METHOD AND DEVICE FOR DETECTING ABNORMALITIES IN A FLUIDIZED BED AND APPLICATION TO REACTORS WITH A FLUIDIZED BED FOR POLYMERIZING ALPHAOLEFINS IN THE GASEOUS PHASE
US6468677B1 (en) * 2000-08-01 2002-10-22 Premark Rwp Holdings Inc. Electroluminescent high pressure laminate
EP2794814B1 (en) 2011-12-19 2017-10-18 InovisCoat GmbH Luminous elements with an electroluminescent arrangement and method for producing a luminous element
CN114892392A (en) * 2022-04-25 2022-08-12 复旦大学 Electroluminescent color-changing fiber and preparation method and application thereof

Also Published As

Publication number Publication date
JPS499989A (en) 1974-01-29
FR2178886A1 (en) 1973-11-16
SE7303834L (en) 1973-10-01
NL7303811A (en) 1973-10-02
BE797564A (en) 1973-10-01
IT953590B (en) 1973-08-10
DE2314890A1 (en) 1973-10-11

Similar Documents

Publication Publication Date Title
FR2472628B1 (en) MICROFIBRILLATED CELLULOSE, PROCESS FOR ITS PREPARATION AND APPLICATIONS FOR THE MANUFACTURE OF NONWOVEN PAPER AND SHEETS
DE2967683D1 (en) Process of forming a fibrous web by the papermaking technique in order to improve the binding and retention, web obtained by this process and its use as a substitute material for asbestos products and as a printing or writing support
MX149656A (en) IMPROVEMENTS TO FORMING FABRIC USED IN THE MANUFACTURE OF PAPER OF CELLULOSE OR SIMILAR
NL148126B (en) PROCESS FOR PREPARING A CELLULOSE FIBER HYDROGEN PULP FOR THE MANUFACTURE OF PAPER.
AU471396B2 (en) Process forthe preparation of fibres from polymeric materials, suited for being used inthe preparation of paper pulps
GB1400879A (en) Production of high strength packaging papers from straw
SE331030B (en)
DE3366720D1 (en) Metallized paper and process for its production
SE7804680L (en) PROCEDURE FOR PREPARING PAPER WITH IMPROVED DRY STRENGTH
ES413166A1 (en) PROCEDURE FOR THE PREPARATION OF MANUFACTURED PAPER CHARGED WITH ELECTROLUMINESCENT MATERIAL AND CONDUCTIVE NETWORK.
FR2434183B1 (en) PROCESS FOR PRODUCING AN AQUEOUS THERMOSETTING RESIN SOLUTION, SOLUTION THUS OBTAINED AND ITS USE FOR COATING PAPER
FR2344669A1 (en) APPARATUS FOR DISAGGLUTINING FIBERS FROM SUSPENSIONS OF FIBROUS MATERIALS, IN PARTICULAR FOR THE PREPARATION OF MIXTURES OF OLD PAPER
AU7908181A (en) Imparting durable press properties to cellulose or cellulose-containing textile materials
EP0043289A3 (en) Method and apparatus for manufacturing paper and paperboard
CA1012709A (en) Process for sizing cellulose fibre containing material
AU475331B2 (en) Paper, pulp and pulping process
EP0072801B1 (en) Paper product and process for its preparation
BE864491A (en) PROCESS FOR IGNIFUGING FIBROUS CELLULOSIC MATERIAL
IT8124325A0 (en) IMPROVED PROCEDURE FOR PREPARING AGGLOMERATE FIBROUS CELLULOSE.
JPS5226600A (en) Process for preparing cationic polymers
JPS53145893A (en) Foiltration of cellulosic derivative solution
ES399584A1 (en) Paper making process
SU617507A1 (en) Method of making fibrous material
GB1264170A (en)
GB566143A (en) Improved process for making paper