PL4048493T3 - Sposób wytwarzania wyrobu z zagęszczonego drewna - Google Patents

Sposób wytwarzania wyrobu z zagęszczonego drewna

Info

Publication number
PL4048493T3
PL4048493T3 PL20792680.9T PL20792680T PL4048493T3 PL 4048493 T3 PL4048493 T3 PL 4048493T3 PL 20792680 T PL20792680 T PL 20792680T PL 4048493 T3 PL4048493 T3 PL 4048493T3
Authority
PL
Poland
Prior art keywords
preparation
wood article
densified wood
densified
article
Prior art date
Application number
PL20792680.9T
Other languages
English (en)
Inventor
Wolfgang Kantner
Thomas Zich
Matthew John SCHWARZKOPF
Michael David BURNARD
Marica MIKULJAN
Andreja KUTNAR
Original Assignee
Metadynea Austria Gmbh
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 Metadynea Austria Gmbh filed Critical Metadynea Austria Gmbh
Publication of PL4048493T3 publication Critical patent/PL4048493T3/pl

Links

Classifications

    • 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
    • B27K3/02—Processes; Apparatus
    • B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
    • B27K3/0292—Processes; Apparatus involving an additional treatment during or after impregnation for improving fixation
    • 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
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • B27K3/0214—Drying
    • 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
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001—Heating
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • B27K2240/00—Purpose of the treatment
    • B27K2240/70—Hydrophobation treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
PL20792680.9T 2019-10-22 2020-10-22 Sposób wytwarzania wyrobu z zagęszczonego drewna PL4048493T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19204677.9A EP3812113A1 (en) 2019-10-22 2019-10-22 Method for preparation of densified wood article
PCT/EP2020/079835 WO2021078911A1 (en) 2019-10-22 2020-10-22 Method for preparation of densified wood article

Publications (1)

Publication Number Publication Date
PL4048493T3 true PL4048493T3 (pl) 2024-09-16

Family

ID=68342547

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20792680.9T PL4048493T3 (pl) 2019-10-22 2020-10-22 Sposób wytwarzania wyrobu z zagęszczonego drewna

Country Status (6)

Country Link
US (1) US20220362963A1 (pl)
EP (2) EP3812113A1 (pl)
CA (1) CA3157506C (pl)
PL (1) PL4048493T3 (pl)
RS (1) RS65825B1 (pl)
WO (1) WO2021078911A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117162209B (zh) * 2023-08-01 2025-08-19 华南理工大学 一种木材基电解质及其制备方法和应用
CN117445446B (zh) * 2023-10-23 2024-11-01 嘉兴中集新材料科技发展有限公司 复合材料的制备方法、复合板材及低温储罐

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1198040A (en) 1914-11-13 1916-09-12 Max Landau Impregnated wood and process of making the same.
US4606388A (en) 1985-03-28 1986-08-19 Peter Favot Process for densifying low density woods
JPH11151703A (ja) 1997-11-19 1999-06-08 Mywood Kk 改質木材の製造方法
NZ523295A (en) 2002-12-20 2005-10-28 Jadewood Internat Ltd Forming compressed wood product from softwood by second heating compression step after coating and impregnating with fatty acid
EP2657203A1 (en) * 2012-04-27 2013-10-30 URSA Insulation, S.A. Process for the production of a phenol-formaldehyde resin having low free-formaldehyde content, the phenol-formaldehyde resin resulting from this process, and its use as a binder for mineral wool insulation products
SE541750C2 (en) * 2015-09-29 2019-12-10 Stora Enso Oyj Modified wood product and a process for producing said product
US10486329B2 (en) * 2017-01-20 2019-11-26 Chon Investment Holdings Limited Methods and systems for impregnating wood with a polymer solution and products thereof
EP3470189A1 (en) 2017-10-10 2019-04-17 Knitpro International A process of making compreg multi-colored laminated wood and utility, ornamental, decorative products thereof
CN108582377B (zh) * 2018-03-29 2021-01-19 华南农业大学 一种木材压缩-原位带压热处理一体化的方法及其制备的压缩木

Also Published As

Publication number Publication date
WO2021078911A1 (en) 2021-04-29
EP3812113A1 (en) 2021-04-28
CA3157506A1 (en) 2021-04-29
EP4048493A1 (en) 2022-08-31
CA3157506C (en) 2025-02-11
US20220362963A1 (en) 2022-11-17
AU2020371223A1 (en) 2022-04-21
EP4048493B1 (en) 2024-05-15
RS65825B1 (sr) 2024-09-30
EP4048493C0 (en) 2024-05-15

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