DK120171B - Fremgangsmåde ved imprægnering af forholdsvis tykke genstande af celluloseholdige materialer med vandopløselige polyalkoholer eller alkylætere eller estere deraf. - Google Patents

Fremgangsmåde ved imprægnering af forholdsvis tykke genstande af celluloseholdige materialer med vandopløselige polyalkoholer eller alkylætere eller estere deraf.

Info

Publication number
DK120171B
DK120171B DK216868A DK216868A DK120171B DK 120171 B DK120171 B DK 120171B DK 216868 A DK216868 A DK 216868A DK 216868 A DK216868 A DK 216868A DK 120171 B DK120171 B DK 120171B
Authority
DK
Denmark
Prior art keywords
impregnating
esters
water
relatively thick
alkyl ethers
Prior art date
Application number
DK216868A
Other languages
English (en)
Inventor
R Moren
Original Assignee
Mo Och Domsjoe Ab
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 SE1677367A external-priority patent/SE332704B/xx
Application filed by Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of DK120171B publication Critical patent/DK120171B/da

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
    • B27K3/15—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • B27K1/00—Damping wood
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (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)
DK216868A 1967-07-03 1968-07-03 Fremgangsmåde ved imprægnering af forholdsvis tykke genstande af celluloseholdige materialer med vandopløselige polyalkoholer eller alkylætere eller estere deraf. DK120171B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1029867 1967-07-03
SE1677367A SE332704B (da) 1967-12-06 1967-12-06

Publications (1)

Publication Number Publication Date
DK120171B true DK120171B (da) 1971-04-19

Family

ID=26655763

Family Applications (1)

Application Number Title Priority Date Filing Date
DK216868A DK120171B (da) 1967-07-03 1968-07-03 Fremgangsmåde ved imprægnering af forholdsvis tykke genstande af celluloseholdige materialer med vandopløselige polyalkoholer eller alkylætere eller estere deraf.

Country Status (11)

Country Link
JP (1) JPS5412522B1 (da)
AT (1) AT288676B (da)
BE (1) BE717505A (da)
CH (1) CH514411A (da)
DE (1) DE1767911B2 (da)
DK (1) DK120171B (da)
FI (1) FI46696C (da)
FR (1) FR1572794A (da)
GB (1) GB1180682A (da)
NL (1) NL155211B (da)
NO (1) NO123363B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10302937A1 (de) * 2003-01-24 2004-08-05 Häussermann GmbH & Co. KG Verfahren zum Imprägnieren von Feststoffen mit einem flüssigen Imprägniermittel
FR2886197B1 (fr) * 2005-05-26 2007-08-17 Arc Nucleart Procede de traitement de consolidation et de stabilisation d'un substrat en un materiau comprenant du bois
AU2015284276B2 (en) * 2014-06-30 2019-01-31 Dow Global Technologies Llc Treated porous material
JP2017522438A (ja) * 2014-06-30 2017-08-10 ダウ グローバル テクノロジーズ エルエルシー 処理済み多孔質材料
AU2015284282B2 (en) * 2014-06-30 2019-06-20 Dow Global Technologies Llc Treated porous material
JP2017520430A (ja) * 2014-06-30 2017-07-27 ダウ グローバル テクノロジーズ エルエルシー 処理済み多孔質材料
JP2017519876A (ja) * 2014-06-30 2017-07-20 ダウ グローバル テクノロジーズ エルエルシー 処理済み多孔質材料
CA2949852C (en) * 2014-07-31 2022-07-19 Koppers Performance Chemicals Inc. Wood treatment for dimensional stabilization
CN112659298A (zh) * 2020-12-18 2021-04-16 莆田优尔嘉木业有限公司 一种木材性能改良浸渍液及其制备方法
CN114227985B (zh) * 2021-12-08 2024-02-06 江苏安卡新材料科技有限公司 一种热塑改性peud布的制作方法

Also Published As

Publication number Publication date
BE717505A (da) 1968-12-16
FI46696C (fi) 1973-06-11
JPS5412522B1 (da) 1979-05-23
CH514411A (de) 1971-10-31
AT288676B (de) 1971-03-10
FI46696B (da) 1973-02-28
GB1180682A (en) 1970-02-11
DE1767911B2 (de) 1974-04-04
NL155211B (nl) 1977-12-15
FR1572794A (da) 1969-06-27
NO123363B (da) 1971-11-01
NL6809117A (da) 1969-01-07
DE1767911A1 (de) 1972-02-17

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Legal Events

Date Code Title Description
PBP Patent lapsed