ITMI20021622A1 - Combinazioni sinergiche di derivati di tetrametilpiperidina e di derivati benzotriazolici per la protezione del legno dalla luce - Google Patents

Combinazioni sinergiche di derivati di tetrametilpiperidina e di derivati benzotriazolici per la protezione del legno dalla luce

Info

Publication number
ITMI20021622A1
ITMI20021622A1 IT2002MI001622A ITMI20021622A ITMI20021622A1 IT MI20021622 A1 ITMI20021622 A1 IT MI20021622A1 IT 2002MI001622 A IT2002MI001622 A IT 2002MI001622A IT MI20021622 A ITMI20021622 A IT MI20021622A IT MI20021622 A1 ITMI20021622 A1 IT MI20021622A1
Authority
IT
Italy
Prior art keywords
derivatives
benzotriazolic
wood
protection
light
Prior art date
Application number
IT2002MI001622A
Other languages
English (en)
Inventor
Marco Brena
Italo Accardi
Original Assignee
3V Sigma 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 3V Sigma Spa filed Critical 3V Sigma Spa
Priority to IT2002MI001622A priority Critical patent/ITMI20021622A1/it
Priority to EP03016492A priority patent/EP1384557A1/en
Publication of ITMI20021622A1 publication Critical patent/ITMI20021622A1/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/48Stabilisers against degradation by oxygen, light or heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2240/00Purpose of the treatment
    • B27K2240/90UV-protection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34Organic impregnating agents
    • B27K3/343Heterocyclic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34Organic impregnating agents
    • B27K3/38Aromatic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34Organic impregnating agents
    • B27K3/50Mixtures of different organic impregnating agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432Six-membered rings
    • C08K5/3435Piperidines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472Five-membered rings
    • C08K5/3475Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Paints Or Removers (AREA)
IT2002MI001622A 2002-07-23 2002-07-23 Combinazioni sinergiche di derivati di tetrametilpiperidina e di derivati benzotriazolici per la protezione del legno dalla luce ITMI20021622A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2002MI001622A ITMI20021622A1 (it) 2002-07-23 2002-07-23 Combinazioni sinergiche di derivati di tetrametilpiperidina e di derivati benzotriazolici per la protezione del legno dalla luce
EP03016492A EP1384557A1 (en) 2002-07-23 2003-07-22 Synergic combinations of tetramethylpiperidine derivatives and benzotriazole derivatives for the protection of wood against light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MI001622A ITMI20021622A1 (it) 2002-07-23 2002-07-23 Combinazioni sinergiche di derivati di tetrametilpiperidina e di derivati benzotriazolici per la protezione del legno dalla luce

Publications (1)

Publication Number Publication Date
ITMI20021622A1 true ITMI20021622A1 (it) 2004-01-23

Family

ID=29798552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MI001622A ITMI20021622A1 (it) 2002-07-23 2002-07-23 Combinazioni sinergiche di derivati di tetrametilpiperidina e di derivati benzotriazolici per la protezione del legno dalla luce

Country Status (2)

Country Link
EP (1) EP1384557A1 (it)
IT (1) ITMI20021622A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2555984C3 (de) * 1975-12-12 1979-12-13 Desowag-Bayer Holzschutz Gmbh, 4000 Duesseldorf Mittel zum Konservieren von Holz und Holzwerkstoffen und Verfahren zu seiner Herstellung
EP0453396B1 (de) * 1990-03-30 1995-12-13 Ciba SC Holding AG Lackzusammensetzungen
FR2677657B1 (fr) * 1991-06-13 2001-09-14 Valeo Vision Composition de revetement pour proteger des glaces en matiere plastique, pour des dispositifs d'eclairage et de signalisation de vehicules procede de realisation.
AU723502B2 (en) * 1997-07-23 2000-08-31 Ciba Specialty Chemicals Holding Inc. Inhibition of pulp and paper yellowing using nitroxides and other coadditives
US9517594B2 (en) * 2012-10-04 2016-12-13 The Boeing Company Composite structure having a stabilizing element

Also Published As

Publication number Publication date
EP1384557A1 (en) 2004-01-28

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