FR2973271B1 - Procede de stabilisation dimensionnelle du bois par reaction chimique in-situ dans la paroi cellulaire - Google Patents

Procede de stabilisation dimensionnelle du bois par reaction chimique in-situ dans la paroi cellulaire

Info

Publication number
FR2973271B1
FR2973271B1 FR1100912A FR1100912A FR2973271B1 FR 2973271 B1 FR2973271 B1 FR 2973271B1 FR 1100912 A FR1100912 A FR 1100912A FR 1100912 A FR1100912 A FR 1100912A FR 2973271 B1 FR2973271 B1 FR 2973271B1
Authority
FR
France
Prior art keywords
wood
chemical reaction
cellular wall
situ chemical
dimensional stabilization
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 - Fee Related
Application number
FR1100912A
Other languages
English (en)
Other versions
FR2973271A1 (fr
Inventor
Gilles Georges Chaumat
Christophe Stephane Albino
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.)
A R C NUCLEART
Original Assignee
A R C NUCLEART
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 A R C NUCLEART filed Critical A R C NUCLEART
Priority to FR1100912A priority Critical patent/FR2973271B1/fr
Publication of FR2973271A1 publication Critical patent/FR2973271A1/fr
Application granted granted Critical
Publication of FR2973271B1 publication Critical patent/FR2973271B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B27K3/34—Organic impregnating agents
    • B27K3/50—Mixtures of different organic 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
    • 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
    • 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
    • B27K5/0075—Vacuum
    • 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
    • B27K5/04—Combined bleaching or impregnating and drying of wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
FR1100912A 2011-03-28 2011-03-28 Procede de stabilisation dimensionnelle du bois par reaction chimique in-situ dans la paroi cellulaire Expired - Fee Related FR2973271B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1100912A FR2973271B1 (fr) 2011-03-28 2011-03-28 Procede de stabilisation dimensionnelle du bois par reaction chimique in-situ dans la paroi cellulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100912A FR2973271B1 (fr) 2011-03-28 2011-03-28 Procede de stabilisation dimensionnelle du bois par reaction chimique in-situ dans la paroi cellulaire

Publications (2)

Publication Number Publication Date
FR2973271A1 FR2973271A1 (fr) 2012-10-05
FR2973271B1 true FR2973271B1 (fr) 2013-03-29

Family

ID=44548889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100912A Expired - Fee Related FR2973271B1 (fr) 2011-03-28 2011-03-28 Procede de stabilisation dimensionnelle du bois par reaction chimique in-situ dans la paroi cellulaire

Country Status (1)

Country Link
FR (1) FR2973271B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9403541L (sv) * 1994-10-14 1996-04-15 Sven Moberg Antimikrobiell komposition
DE19608435A1 (de) * 1996-03-05 1997-09-11 Wolman Gmbh Dr Holzschutzmittel für den Nachschutz
GB0700857D0 (en) * 2007-01-17 2007-02-21 Betts John A Preservative compositions for wood and like materials

Also Published As

Publication number Publication date
FR2973271A1 (fr) 2012-10-05

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Year of fee payment: 5

ST Notification of lapse

Effective date: 20161130