ES2061002T3 - Una composicion para destintar tintas de impresion flexografica solubles en agua. - Google Patents

Una composicion para destintar tintas de impresion flexografica solubles en agua.

Info

Publication number
ES2061002T3
ES2061002T3 ES90830524T ES90830524T ES2061002T3 ES 2061002 T3 ES2061002 T3 ES 2061002T3 ES 90830524 T ES90830524 T ES 90830524T ES 90830524 T ES90830524 T ES 90830524T ES 2061002 T3 ES2061002 T3 ES 2061002T3
Authority
ES
Spain
Prior art keywords
water soluble
composition
flexographic printing
printing inks
color water
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
ES90830524T
Other languages
English (en)
Inventor
Renzo Bortolomiol
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.)
DER Srl
Original Assignee
DER Srl
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 DER Srl filed Critical DER Srl
Application granted granted Critical
Publication of ES2061002T3 publication Critical patent/ES2061002T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • D21C5/027—Chemicals therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D9/00—Chemical paint or ink removers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Printing Methods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Detergent Compositions (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

SE PRESENTA UN COMPUESTO CAPAZ DE EFECTUAR LA SEPARACION DE TINTAS DE IMPRESION FLEXOGRAFICAS SOLUBLES EN AGUA Y DE CUALQUIER OTRO TIPO DE TINTA, DE FIBRAS QUE VAN A SER RECICLADAS. EL COMPUESTO COMPRENDE: A) ENTRE EL 10 Y 90% Y PREFERIBLEMENTE ENTRE EL 10 Y 80% DE EXTRACTOS DE TERPENO, ANTOCIANINAS, GLUCOSIDOS O SAPOGENINAS; B) ENTRE EL 10 Y 70%, Y PREFERIBLEMENTE ENTRE EL 10 Y 60% DE ACEITES DE LEGUMINOSA O FOSFOPROTIDOS; C) ENTRE EL 5 Y 60%, Y PREFERIBLEMENTE ENTRE EL 15 Y 35% DE ACIDO MONOCARBOXILICO TENIENDO ENTRE 3 Y 10 ATOMOS DE CARBONO; Y OPCIONALMENTE, D) ENTRE EL 1 Y 40% Y PREFERIBLEMENTE ENTRE EL 2 Y 40% DE ETERES DE GLICOL
ES90830524T 1990-02-23 1990-11-14 Una composicion para destintar tintas de impresion flexografica solubles en agua. Expired - Lifetime ES2061002T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT335390A IT1239008B (it) 1990-02-23 1990-02-23 Composizione disinchiostrante per idrosolubili da stampa flessografica

Publications (1)

Publication Number Publication Date
ES2061002T3 true ES2061002T3 (es) 1994-12-01

Family

ID=11105539

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90830524T Expired - Lifetime ES2061002T3 (es) 1990-02-23 1990-11-14 Una composicion para destintar tintas de impresion flexografica solubles en agua.

Country Status (6)

Country Link
EP (1) EP0446564B1 (es)
AT (1) ATE109189T1 (es)
CA (1) CA2030197A1 (es)
DE (1) DE69011083D1 (es)
ES (1) ES2061002T3 (es)
IT (1) IT1239008B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59104480D1 (de) * 1990-10-30 1995-03-16 Benckiser Knapsack Ladenburg Verfahren zur Wiedergewinnung von Fasern durch Flotationsdeinken aus Altpapier.
NL1011335C2 (nl) * 1999-02-18 2000-08-22 Kim Norman Landeweer Samenstelling voor het verwijderen van (kunst)harsen, toepassing hiervan, alsmede werkwijze voor het verwijderen van (kunst)harsen.
US9315042B2 (en) 2011-06-03 2016-04-19 Hewlett-Packard Development Company, L.P. Systems for erasing an ink from a medium
WO2012166147A1 (en) * 2011-06-03 2012-12-06 Hewlett-Packard Development Company, L.P. Erasure fluid
WO2012166161A1 (en) 2011-06-03 2012-12-06 Hewlett-Packard Development Company, L.P. Systems for erasing an ink from a medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238777B2 (es) * 1974-06-10 1977-09-30
DE2843764C3 (de) * 1978-10-06 1982-01-14 Georg Scheidel Jr. Gmbh, 8606 Hirschaid Reinigungsmittel
EP0065381A3 (en) * 1981-05-08 1983-02-02 Norman Hodgson Shuttleworth Stripping agents

Also Published As

Publication number Publication date
IT1239008B (it) 1993-09-18
ATE109189T1 (de) 1994-08-15
CA2030197A1 (en) 1991-08-24
IT9003353A0 (it) 1990-02-23
ITBO903353A1 (it) 1991-08-23
EP0446564B1 (en) 1994-07-27
EP0446564A1 (en) 1991-09-18
DE69011083D1 (de) 1994-09-01

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