DK70590A - Fremgangsmaade til kompaktering af et poroest materiale - Google Patents

Fremgangsmaade til kompaktering af et poroest materiale Download PDF

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Publication number
DK70590A
DK70590A DK070590A DK70590A DK70590A DK 70590 A DK70590 A DK 70590A DK 070590 A DK070590 A DK 070590A DK 70590 A DK70590 A DK 70590A DK 70590 A DK70590 A DK 70590A
Authority
DK
Denmark
Prior art keywords
poroest
compacting
procedure
poroest material
Prior art date
Application number
DK070590A
Other languages
English (en)
Other versions
DK70590D0 (da
Inventor
Robert Arthur Franich
Amanda Susan Armstrong
Original Assignee
New Zealand Dairy Res Inst
Nz Government
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 New Zealand Dairy Res Inst, Nz Government filed Critical New Zealand Dairy Res Inst
Publication of DK70590D0 publication Critical patent/DK70590D0/da
Publication of DK70590A publication Critical patent/DK70590A/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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/06—Softening or hardening of wood
    • 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
    • B27K3/16—Inorganic impregnating agents
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/4807—Proteins or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/005—Casein
    • 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
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Forests & Forestry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
DK070590A 1989-03-20 1990-03-19 Fremgangsmaade til kompaktering af et poroest materiale DK70590A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ228393A NZ228393A (en) 1989-03-20 1989-03-20 Densifying wood by protein impregnation followed by curing

Publications (2)

Publication Number Publication Date
DK70590D0 DK70590D0 (da) 1990-03-19
DK70590A true DK70590A (da) 1990-09-21

Family

ID=19922786

Family Applications (1)

Application Number Title Priority Date Filing Date
DK070590A DK70590A (da) 1989-03-20 1990-03-19 Fremgangsmaade til kompaktering af et poroest materiale

Country Status (8)

Country Link
EP (1) EP0389216A1 (da)
JP (1) JPH03136804A (da)
AU (1) AU5140590A (da)
CA (1) CA2012635A1 (da)
DK (1) DK70590A (da)
FI (1) FI901375A7 (da)
NO (1) NO901264L (da)
NZ (1) NZ228393A (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0850127A1 (en) * 1995-08-29 1998-07-01 Biotrans UK Ltd. A method of treating timber
EP0934142B1 (en) * 1996-10-11 2002-01-16 Novozymes A/S Process for impregnating solid wood and product obtainable by the process
JP2002239925A (ja) * 2001-02-20 2002-08-28 Fuji Dies Kk 研磨用具
CA2608040A1 (en) * 2005-05-11 2006-11-16 Fibre 7 Limited Wood hardening procedures
KR101982625B1 (ko) * 2014-04-11 2019-05-27 브란코 에르메세크 화학적으로 변형된 목재 제품 및 비-목재 제품 및 이의 제조 방법
CN104493933B (zh) * 2014-12-10 2017-05-24 鹤山市木森木制品有限公司 一种木材改性用智能杀菌浆液及其制备方法
CN108818826B (zh) * 2018-05-28 2019-11-19 亚振家居股份有限公司 一种糠醇树脂木材及改性处理工艺
WO2021201103A1 (ja) * 2020-04-01 2021-10-07 Ｓｐｉｂｅｒ株式会社 難燃性材料及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB455533A (en) * 1935-11-08 1936-10-22 Gideon Scott May Means for preserving, waterproofing, and fireproofing stone, brick, wood and like work
US2262770A (en) * 1941-04-01 1941-11-18 Stein Hall & Co Inc Sizing and finishing composition
DE1243806B (de) * 1964-12-12 1967-07-06 Fahlberg List G M B H Farbloses Anstrichmittel fuer Holzspanplatten, das eine Mischung von formaldehydbindenden Stoffen enthaelt
DE1642182A1 (de) * 1966-10-31 1971-07-29 Glowny Instytut Gornictwa Verfahren zum Schutz von Holz und anderer brennbarer Stoffe gegen Entflammung und Faeulnis
US3935341A (en) * 1969-12-23 1976-01-27 Kanamark International Limited Method for rendering wood resistant to fire

Also Published As

Publication number Publication date
JPH03136804A (ja) 1991-06-11
NZ228393A (en) 1992-04-28
DK70590D0 (da) 1990-03-19
EP0389216A1 (en) 1990-09-26
AU5140590A (en) 1990-09-20
NO901264L (no) 1990-09-21
FI901375A0 (fi) 1990-03-19
CA2012635A1 (en) 1990-09-20
NO901264D0 (no) 1990-03-19
FI901375A7 (fi) 1990-09-21

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