CL2022001757A1 - A wood preservative composition and method of making the same - Google Patents

A wood preservative composition and method of making the same

Info

Publication number
CL2022001757A1
CL2022001757A1 CL2022001757A CL2022001757A CL2022001757A1 CL 2022001757 A1 CL2022001757 A1 CL 2022001757A1 CL 2022001757 A CL2022001757 A CL 2022001757A CL 2022001757 A CL2022001757 A CL 2022001757A CL 2022001757 A1 CL2022001757 A1 CL 2022001757A1
Authority
CL
Chile
Prior art keywords
wood preservative
making
preservative composition
same
composition
Prior art date
Application number
CL2022001757A
Other languages
Spanish (es)
Inventor
Graciela Aguayo Palma María
Rosa Reyes Núñez Laura
Arturo Navarrete Araya José
Arnoldo Gacitúa Escobar William
Patricia Gómez Schulz Liset
Mario Torres Vega Hugo
Humberto Trollund Orellana Ejnar
Salvador Ignacio Gaviño Cruz Gonzalo
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 filed Critical
Priority to CL2022001757A priority Critical patent/CL2022001757A1/en
Publication of CL2022001757A1 publication Critical patent/CL2022001757A1/en
Priority to PCT/CL2022/050127 priority patent/WO2024000081A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/20—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/22—Compounds of zinc or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Forests & Forestry (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Una composición preservante de madera, que comprende: nanopartículas de cobre (NPCu), con tamaño entre 10 nm a 50 nm; y nanocristales de celulosa (NCC), con una distribución de tamaño de los cristales entre 2,5 nm a 45 nm. Además, un método de elaborción de la composición preservante de madera.A wood preservative composition, comprising: copper nanoparticles (NPCu), with a size between 10 nm to 50 nm; and cellulose nanocrystals (NCC), with a crystal size distribution between 2.5 nm to 45 nm. In addition, a method of making the wood preservative composition.

CL2022001757A 2022-06-28 2022-06-28 A wood preservative composition and method of making the same CL2022001757A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2022001757A CL2022001757A1 (en) 2022-06-28 2022-06-28 A wood preservative composition and method of making the same
PCT/CL2022/050127 WO2024000081A1 (en) 2022-06-28 2022-12-13 Wood preserving composition and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2022001757A CL2022001757A1 (en) 2022-06-28 2022-06-28 A wood preservative composition and method of making the same

Publications (1)

Publication Number Publication Date
CL2022001757A1 true CL2022001757A1 (en) 2022-10-28

Family

ID=83897885

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022001757A CL2022001757A1 (en) 2022-06-28 2022-06-28 A wood preservative composition and method of making the same

Country Status (2)

Country Link
CL (1) CL2022001757A1 (en)
WO (1) WO2024000081A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011506444A (en) * 2007-12-13 2011-03-03 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー Method to reduce leaching of water-soluble metal biocides from treated wood products
US8293282B2 (en) * 2008-02-12 2012-10-23 Arch Wood Protection, Inc. Micronized copper-containing compositions useful to mitigate residues on wood surfaces
NZ600951A (en) * 2010-01-04 2014-12-24 Basf Se Preservative formulation for cellulose containing materials
US20180317486A1 (en) * 2016-12-16 2018-11-08 Koppers Performance Chemicals Inc. Wood preservative and method for producing same

Also Published As

Publication number Publication date
WO2024000081A1 (en) 2024-01-04

Similar Documents

Publication Publication Date Title
ES2035547T3 (en) SANITARY PADS THAT HAVE FINS AND VOLTAGE RELIEF MEDIA.
ES2487496T3 (en) Agent to relieve metabolic syndrome
AR032394A1 (en) AN ORAL COMPOSITION.
AR071781A2 (en) METHODS TO PRODUCE ANTIMICROBIAL LENSES THAT INCLUDE A METAL SALT
AR023641A1 (en) A COMPOSITION OF CRYSTALLINE PROPYLENE COPOLYMERS, A PROCEDURE TO PREPARE IT, AND A MONOCAPA OR MULTICAPA FILM OR SHEET THAT INCLUDES ADDITIONAL COMPOSITION
CN105855956A (en) Clamp used for processing of peripheral end faces of rectangular wood
AR044701A1 (en) A PULP FIBER TREATED FOR ODOR REDUCTION IN ABSORBENT PRODUCTS AND METHOD OF OBTAINING SUCH FIBER.
ES2123714T3 (en) ISOLATION AND STRUCTURE OF SPONGE JACKS 5,7,8 AND 9 AND THEIR USE AS ANTITUMORAL AGENTS.
ECSP21054723A (en) MICROFIBRILLATED CELLULOSE AS A RHEOLOGY MODIFIER IN HIGH IONIC STRENGTH AGRICULTURAL FORMULATIONS
CL2022001757A1 (en) A wood preservative composition and method of making the same
ES2641737T3 (en) Carotenoid composition and method to protect the skin
CL2009000950A1 (en) Procedure for the elaboration of a material derived from wood that includes the steps of putting pieces of wood in contact with alkaline binder and thiacloprid, and pressing a load of pieces of wood containing treated pieces of wood, under pressure and at a temperature of 126 -240 ° C; and method of protecting a wood-derived material.
MY197456A (en) Coloured contact lens
GT200000141A (en) EXTRUIBLE CEMENTOUS MATERIAL.
CL2023003086A1 (en) Compositions and methods to reduce hla-a in a cell
WO2023164671A3 (en) Compositions and methods for epigenome editing to enhance t cell therapy
WO2023096977A3 (en) Modified prime editing guide rnas
PE20001244A1 (en) ANTIPARASITE FORMULATIONS CONTAINING DORAMECTIN
ES2480944T3 (en) Compositions and methods to alter the quality of feces in an animal
AR122192A1 (en) AQUEOUS COMPOSITION OF A DITHIOCARBAMATE FUNGICIDE
ES2186458B1 (en) ENCINTADOR HEAD FOR THE APPLICATION OF COMPOSITE BANDS.
ECSP20083985A (en) A low formaldehyde emission Urea-formaldehyde adhesive, useful for the manufacture of wood panels.
CN212306344U (en) Forestry is planted with holding up tree device
WO2020077353A3 (en) Compositions and methods for reducing cancer stem cells
Azari et al. Analysis of rational, metaphysical and jurisprudential principles of the necessity of the supreme leader with emphasis on the implementation of limits