KR900701488A - 목재 및 목재-기본 물질의 처리방법 - Google Patents

목재 및 목재-기본 물질의 처리방법

Info

Publication number
KR900701488A
KR900701488A KR1019900700582A KR900700582A KR900701488A KR 900701488 A KR900701488 A KR 900701488A KR 1019900700582 A KR1019900700582 A KR 1019900700582A KR 900700582 A KR900700582 A KR 900700582A KR 900701488 A KR900701488 A KR 900701488A
Authority
KR
South Korea
Prior art keywords
mixture
compound
organo
process chamber
lumber
Prior art date
Application number
KR1019900700582A
Other languages
English (en)
Inventor
제임스 머피 리차드
존 딕킨슨 데이비드
터너 필립
Original Assignee
원본미기재
임페리얼 칼리지 오브 사이언스, 테크놀로지 앤드 메디신
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
Priority claimed from GB888817349A external-priority patent/GB8817349D0/en
Priority claimed from GB898910510A external-priority patent/GB8910510D0/en
Application filed by 원본미기재, 임페리얼 칼리지 오브 사이언스, 테크놀로지 앤드 메디신 filed Critical 원본미기재
Publication of KR900701488A publication Critical patent/KR900701488A/ko

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
    • B27K3/36—Aliphatic compounds
    • 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
    • B27K3/163—Compounds of boron
    • 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
    • B27K3/0271—Vapour phase 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
    • 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
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • 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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31989—Of wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

내용 없음

Description

목재 및 목재-기본 물질의 처리방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 대기압에서의 TMB/메탄올 혼합물에 대한 액체/증기상 도면이고,
제2도는 처리를 수행하기에 적합한 장치의 한 형태를 나타낸다.

Claims (19)

  1. 적절한 몰비로 혼합될 경우 포지티브 공비혼합물을 형성할 수 있는 유기-붕소 화합물 (이 유기-붕소 화합물은 재목 또는 목재판 중에서 붕산 반응 생성물과 다른 반응 생성물로 가수분해된)과 제2화합물을 포함하는 혼합물로부터 유도된 증기에 재목 또는 목재판을 노출시키며, 이러한 증기 노출은, 선택된 처리조건하에서, 사용된 혼합물이 비점보다 높거나 이와 동일하지만 상기한 다른 반응 생성물의 비점보다 낮은 온도에서 수행됨을 특징으로 하여, 재목 또는 목재판을 처리하는 방법.
  2. 제1항에 있어서, 유기-붕소 화합물이 액체이며, 제2화합물은 액체 알콜인 방법.
  3. 제1항 또는 2항에 있어서, 유기-붕소 화합물이 트리메틸 보레이트를 포함하고/하거나 제2화합물은 메탄올을 포함하는 방법.
  4. 제1항 내지 3항중 어느 한 항에 있어서, 상기한 다른 반응 생성물이 메탄올을 포함하는 방법.
  5. 제1항 내지 5항중 어느 한 항에 있어서, 감소 또는 증가된 초기 압력에서 수행되는 방법.
  6. 제1항 내지 5항중 어느 한 항에 있어서, 재목의 경우 바람직하게는 0 내지 28%, 더 바람직하게는 6 내지 20%범위의 작용성 수분함량에서, 목재판의 경우 바람직하게는 2 내지 20%범위의 작용성 수분함량에서 수행되는 방법.
  7. 제1항 내지 5항중 어느 한 항에 있어서, 감소된 작용성 수분 함량에서 재목 또는 목재판을 처리하는 방법.
  8. 제1항 내지 7항중 어느 한 항에 있어서, 증기 노출이 또한 유기-붕소 화합물 및/또는 제2화합물의 비점 이하의 온도에서 수행되는 방법.
  9. 제1항 내지 8항중 어느 한 항에 있어서, 혼합물이 유기-붕소 화합물과 제2화합물을 공비혼합물 몰비로 또는 이에 근접한 몰비로 포함하며, 바람직하게는 혼합물이 트리메틸 보레이트와 메탄올의 공비혼합물을 포함하는 방법.
  10. 제1항 내지 9항중 어느 한 항에 있어서, 붕산이 재목 또는 목재판으로 부분적으로 침투되도록 처리하는 방법.
  11. 제10항에 있어서, 부분적 침투가 재목 또는 목재판의 약5 내지 25%의 두께 및/또는 깊이임을 포함하는 방법.
  12. 제1항 내지 11항중 어느 한 항에 있어서, 처리 온도가 -20내지 75℃, 바람직하게는 10℃이상 64.7℃미만의 범위인 방법.
  13. 제1항 내지 12항중 어느 한 항에 있어서, 대기압에서 처리온도(T)가 54.3℃＜T＜64.7℃미만의 범위인 방법.
  14. 목재 또는 목재판을 수용할 수 있고 부분적으로 또는 거의 진공화될 수 있는 처리실, 처리실 내부의 온도 및/또는 압력을 확인하기 위한 처리실과 연결된 수단, 유기-붕소 화합물과 제2화합물의 혼합물을 함유하는 저장기, 저장기와 처리실 사이에 기체 또는 액체가 전달되게하는 수단, 및 처리실내에 혼합물 증가가 계속 존재하게 하는 수단을 포함하며, 처리실의 압력 및/또는 온도를 변화시킬 수 있는, 제1항 내지 13항중 어느 한 항에 따른 방법을 수행하기에 적합한 재목 또는 목재판 처리 장치.
  15. 제14항에 있어서, 처리실, 혼합물 저장기 및 전달 수단이 함께 동일 온도에서 유지될 수 있는 장치.
  16. 제15항에 있어서, 외부실내에 수용된 장치.
  17. 제1항 내지 13항중 어느 한 항에 따른 방법으로 처리된 재목 또는 목재판.
  18. 제14항 내지 16항중 어느 한 항에 따른 장치에서 처리된 재목 또는 목재판.
  19. 제17항 또는 18항에 있어서, 예비-건조 단계 및 후-조절 단계가 수행되지 않은 재목 또는 목재판.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900700582A 1988-07-21 1989-07-20 목재 및 목재-기본 물질의 처리방법 KR900701488A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB888817349A GB8817349D0 (en) 1988-07-21 1988-07-21 Process for treating wood
GB8910510.0 1989-05-08
GB8817349.7 1989-05-08
GB898910510A GB8910510D0 (en) 1989-05-08 1989-05-08 Process for treating wood and wood based board materials
PCT/GB1989/000836 WO1990000959A1 (en) 1988-07-21 1989-07-20 Treatment of wood and wood-based materials

Publications (1)

Publication Number Publication Date
KR900701488A true KR900701488A (ko) 1990-12-03

Family

ID=26294183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900700582A KR900701488A (ko) 1988-07-21 1989-07-20 목재 및 목재-기본 물질의 처리방법

Country Status (15)

Country Link
US (1) US5330847A (ko)
EP (1) EP0425578B1 (ko)
JP (1) JP2720089B2 (ko)
KR (1) KR900701488A (ko)
AU (1) AU636851B2 (ko)
BR (1) BR8907564A (ko)
CA (1) CA1339401C (ko)
DE (1) DE68910320T2 (ko)
DK (1) DK169568B1 (ko)
FI (1) FI98712C (ko)
HU (1) HUT62833A (ko)
MY (1) MY107430A (ko)
NO (1) NO179136C (ko)
NZ (1) NZ230043A (ko)
WO (1) WO1990000959A1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ244803A (en) * 1993-01-13 1996-01-26 Nz Forest Research Inst Ltd Timber preservation process comprising drying the timber, then contacting with a liquid reactive boron compound
GB2281210A (en) * 1993-08-19 1995-03-01 United States Borax Inc Biocidal compositions containing organoboron compounds
AU2002302197B2 (en) * 2001-06-15 2008-03-06 The University Of Melbourne Boron-based wood preservatives and treatment of wood with boron-based preservatives
US7754284B2 (en) * 2004-07-15 2010-07-13 Jacques Roy Method for treating lignocellulosic material
JP5468230B2 (ja) * 2008-10-03 2014-04-09 旭化成建材株式会社 難燃性木材の製造方法
FI20105562A (fi) 2010-05-21 2011-11-22 Kemira Oyj Suoja-ainekoostumus
US10632645B2 (en) 2012-03-29 2020-04-28 Nisus Corporation Method of treating wood
KR20140073198A (ko) 2012-12-06 2014-06-16 삼성디스플레이 주식회사 유기물 기화 장치 및 그 제어방법
WO2015196285A1 (en) 2014-06-25 2015-12-30 9274-0273 Québec Inc. Process and apparatus for treating lignocellulosic material
US20180195968A1 (en) * 2017-01-10 2018-07-12 Troy Corporation Indicating penetration of non-aqueous solvent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342629A (en) * 1963-10-24 1967-09-19 Callery Chemical Co Wood treating process and product thereof
JPS4916922B1 (ko) * 1970-04-07 1974-04-25
US4012507A (en) * 1975-03-05 1977-03-15 The United States Of America As Represented By The Secretary Of Agriculture Vapor phase process to impart smolder resistance to cotton batting and other cellulosic materials
US4354316A (en) * 1981-08-24 1982-10-19 Schroeder Herbert A Method of beneficiating wood
US4678686A (en) * 1986-04-15 1987-07-07 Park David W Treatment of formaldehyde-containing wood panel products
NZ220816A (en) * 1987-06-23 1989-12-21 Nz Minister Forestry Gaseous or vapour phase treatment of wood with boron preservatives

Also Published As

Publication number Publication date
DK169568B1 (da) 1994-12-05
FI98712C (fi) 1997-08-11
WO1990000959A1 (en) 1990-02-08
CA1339401C (en) 1997-09-02
NO910219L (no) 1991-03-08
BR8907564A (pt) 1991-06-18
NO910219D0 (no) 1991-01-18
HUT62833A (en) 1993-06-28
AU4046589A (en) 1990-02-19
EP0425578A1 (en) 1991-05-08
US5330847A (en) 1994-07-19
MY107430A (en) 1995-12-30
DK9991D0 (da) 1991-01-21
NO179136B (no) 1996-05-06
DE68910320D1 (de) 1993-12-02
JPH04501238A (ja) 1992-03-05
JP2720089B2 (ja) 1998-02-25
DK9991A (da) 1991-01-21
NO179136C (no) 1996-08-14
EP0425578B1 (en) 1993-10-27
FI98712B (fi) 1997-04-30
AU636851B2 (en) 1993-05-13
NZ230043A (en) 1991-06-25
FI910257A0 (fi) 1991-01-17
DE68910320T2 (de) 1994-02-24

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