NO123363B - - Google Patents

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Info

Publication number: NO123363B
Authority: NO; Norway
Prior art keywords: pressure; wood; impregnation; solution; ata
Prior art date: 1967-07-03

Application number

NO258868A

Other languages

English (en)

Norwegian (no)

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.)

1967-07-03

Filing date

1968-06-28

Publication date

1971-11-01

1967-12-06 Priority claimed from SE1677367A external-priority patent/SE332704B/xx

1968-06-28 Application filed by Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab

1971-11-01 Publication of NO123363B publication Critical patent/NO123363B/no

Links

239000002023 wood Substances 0.000 claims abstract description 114
238000005470 impregnation Methods 0.000 claims abstract description 107
150000005846 sugar alcohols Polymers 0.000 claims abstract description 60
238000000034 method Methods 0.000 claims description 51
239000000463 material Substances 0.000 claims description 24
238000001035 drying Methods 0.000 claims description 20
239000003795 chemical substances by application Substances 0.000 claims description 13
230000005012 migration Effects 0.000 claims description 12
238000013508 migration Methods 0.000 claims description 12
239000001913 cellulose Substances 0.000 claims description 9
229920002678 cellulose Polymers 0.000 claims description 9
230000008569 process Effects 0.000 claims description 6
210000002421 cell wall Anatomy 0.000 claims description 4
239000007789 gas Substances 0.000 claims description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
125000000217 alkyl group Chemical group 0.000 claims description 2
239000001257 hydrogen Substances 0.000 claims description 2
229910052739 hydrogen Inorganic materials 0.000 claims description 2
230000002829 reductive effect Effects 0.000 abstract description 5
150000001875 compounds Chemical class 0.000 abstract description 4
239000003960 organic solvent Substances 0.000 abstract description 4
239000004094 surface-active agent Substances 0.000 abstract description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract description 2
229920000877 Melamine resin Polymers 0.000 abstract description 2
IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 abstract description 2
SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 abstract description 2
229920001568 phenolic resin Polymers 0.000 abstract description 2
229920001495 poly(sodium acrylate) polymer Polymers 0.000 abstract description 2
NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 abstract description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
229920003002 synthetic resin Polymers 0.000 abstract 2
239000000057 synthetic resin Substances 0.000 abstract 2
229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
239000003125 aqueous solvent Substances 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
230000005855 radiation Effects 0.000 abstract 1
239000000243 solution Substances 0.000 description 37
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 36
229920001223 polyethylene glycol Polymers 0.000 description 30
210000004027 cell Anatomy 0.000 description 26
239000003755 preservative agent Substances 0.000 description 17
230000006641 stabilisation Effects 0.000 description 17
238000011105 stabilization Methods 0.000 description 17
239000007788 liquid Substances 0.000 description 16
239000002202 Polyethylene glycol Substances 0.000 description 13
230000002335 preservative effect Effects 0.000 description 12
239000010410 layer Substances 0.000 description 10
238000004321 preservation Methods 0.000 description 9
239000000126 substance Substances 0.000 description 8
229920002535 Polyethylene Glycol 1500 Polymers 0.000 description 7
238000010521 absorption reaction Methods 0.000 description 7
238000009826 distribution Methods 0.000 description 7
VUYXVWGKCKTUMF-UHFFFAOYSA-N tetratriacontaethylene glycol monomethyl ether Chemical compound COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO VUYXVWGKCKTUMF-UHFFFAOYSA-N 0.000 description 7
WHRZCXAVMTUTDD-UHFFFAOYSA-N 1h-furo[2,3-d]pyrimidin-2-one Chemical compound N1C(=O)N=C2OC=CC2=C1 WHRZCXAVMTUTDD-UHFFFAOYSA-N 0.000 description 6
235000006173 Larrea tridentata Nutrition 0.000 description 6
244000073231 Larrea tridentata Species 0.000 description 6
229960002126 creosote Drugs 0.000 description 6
150000003839 salts Chemical class 0.000 description 6
239000003381 stabilizer Substances 0.000 description 6
230000000087 stabilizing effect Effects 0.000 description 6
241000233866 Fungi Species 0.000 description 5
238000004458 analytical method Methods 0.000 description 5
230000008901 benefit Effects 0.000 description 4
239000011248 coating agent Substances 0.000 description 4
238000000576 coating method Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
230000000855 fungicidal effect Effects 0.000 description 4
230000035515 penetration Effects 0.000 description 4
239000002904 solvent Substances 0.000 description 4
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
235000011613 Pinus brutia Nutrition 0.000 description 3
241000018646 Pinus brutia Species 0.000 description 3
229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
238000011049 filling Methods 0.000 description 3
244000005700 microbiome Species 0.000 description 3
239000000203 mixture Substances 0.000 description 3
229920001451 polypropylene glycol Polymers 0.000 description 3
230000000717 retained effect Effects 0.000 description 3
229920006395 saturated elastomer Polymers 0.000 description 3
238000005303 weighing Methods 0.000 description 3
241000238631 Hexapoda Species 0.000 description 2
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
238000009835 boiling Methods 0.000 description 2
230000008859 change Effects 0.000 description 2
238000002425 crystallisation Methods 0.000 description 2
230000008025 crystallization Effects 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
235000019441 ethanol Nutrition 0.000 description 2
150000002170 ethers Chemical class 0.000 description 2
239000000417 fungicide Substances 0.000 description 2
238000011065 in-situ storage Methods 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
ZBJVLWIYKOAYQH-UHFFFAOYSA-N naphthalen-2-yl 2-hydroxybenzoate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=C(C=CC=C2)C2=C1 ZBJVLWIYKOAYQH-UHFFFAOYSA-N 0.000 description 2
-1 polyethylene Polymers 0.000 description 2
229940057838 polyethylene glycol 4000 Drugs 0.000 description 2
239000010876 untreated wood Substances 0.000 description 2
OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
235000018185 Betula X alpestris Nutrition 0.000 description 1
235000018212 Betula X uliginosa Nutrition 0.000 description 1
241000218645 Cedrus Species 0.000 description 1
208000032544 Cicatrix Diseases 0.000 description 1
GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
240000000731 Fagus sylvatica Species 0.000 description 1
235000010099 Fagus sylvatica Nutrition 0.000 description 1
241000271317 Gonystylus bancanus Species 0.000 description 1
241000218652 Larix Species 0.000 description 1
235000005590 Larix decidua Nutrition 0.000 description 1
241000158728 Meliaceae Species 0.000 description 1
241000218657 Picea Species 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
241000219492 Quercus Species 0.000 description 1
235000016976 Quercus macrolepis Nutrition 0.000 description 1
239000000654 additive Substances 0.000 description 1
125000002947 alkylene group Chemical group 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000011449 brick Substances 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
235000013877 carbamide Nutrition 0.000 description 1
239000003245 coal Substances 0.000 description 1
239000000571 coke Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
125000000753 cycloalkyl group Chemical group 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000593 degrading effect Effects 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
239000000975 dye Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
238000000265 homogenisation Methods 0.000 description 1
230000000749 insecticidal effect Effects 0.000 description 1
238000010409 ironing Methods 0.000 description 1
150000002605 large molecules Chemical class 0.000 description 1
238000002386 leaching Methods 0.000 description 1
230000007774 longterm Effects 0.000 description 1
229920002521 macromolecule Polymers 0.000 description 1
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
239000000178 monomer Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000003973 paint Substances 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920005862 polyol Polymers 0.000 description 1
150000003077 polyols Chemical class 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000003761 preservation solution Substances 0.000 description 1
230000002285 radioactive effect Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
231100000241 scar Toxicity 0.000 description 1
230000037387 scars Effects 0.000 description 1
238000002791 soaking Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
230000002522 swelling effect Effects 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
238000009489 vacuum treatment Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

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)

NO258868A 1967-07-03 1968-06-28 NO123363B (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number	Publication Date
NO123363B true NO123363B (de)	1971-11-01

Family

ID=26655763

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO258868A NO123363B (de)	1967-07-03	1968-06-28

Country Status (11)

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

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

1968
- 1968-06-26 CH CH959268A patent/CH514411A/de not_active IP Right Cessation
- 1968-06-27 NL NL6809117A patent/NL155211B/xx not_active IP Right Cessation
- 1968-06-28 NO NO258868A patent/NO123363B/no unknown
- 1968-07-01 GB GB3128068A patent/GB1180682A/en not_active Expired
- 1968-07-01 DE DE19681767911 patent/DE1767911B2/de active Granted
- 1968-07-03 FI FI191168A patent/FI46696C/fi active
- 1968-07-03 DK DK216868A patent/DK120171B/da not_active IP Right Cessation
- 1968-07-03 FR FR1572794D patent/FR1572794A/fr not_active Expired
- 1968-07-03 JP JP4595268A patent/JPS5412522B1/ja active Pending
- 1968-07-03 BE BE717505D patent/BE717505A/xx unknown
- 1968-07-03 AT AT639468A patent/AT288676B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
BE717505A (de)	1968-12-16
FI46696C (fi)	1973-06-11
JPS5412522B1 (de)	1979-05-23
CH514411A (de)	1971-10-31
AT288676B (de)	1971-03-10
FI46696B (de)	1973-02-28
GB1180682A (en)	1970-02-11
DE1767911B2 (de)	1974-04-04
NL155211B (nl)	1977-12-15
FR1572794A (de)	1969-06-27
NL6809117A (de)	1969-01-07
DK120171B (da)	1971-04-19
DE1767911A1 (de)	1972-02-17

Publication	Publication Date	Title
US9314938B2 (en)	2016-04-19	Preservation of wood, compositions and methods thereof
NO123363B (de)	1971-11-01
US5665432A (en)	1997-09-09	Process for treating timber
KR102144100B1 (ko)	2020-08-13	방부목 및 그것의 제조 방법
US5395656A (en)	1995-03-07	Method and composition for treating wood
Grattan	2018	Treatment of waterlogged wood
US4399195A (en)	1983-08-16	Preservation of wood
Schuerch et al.	1966	Liquid ammonia-solvent combinations in wood plasticization. Chemical treatments
US20080026152A1 (en)	2008-01-31	Process for post-treatment of amine-based preservative-treated wood
US4433031A (en)	1984-02-21	Preservation of wood
US20020178608A1 (en)	2002-12-05	Method and apparatus for the production of lumber identical to natural Bog oak
JPS62193801A (ja)	1987-08-26	木材の保存法
WO2008026941A1 (en)	2008-03-06	Enhanced penetration of biocides
US2012976A (en)	1935-09-03	Composition for impregnating wood
US3351485A (en)	1967-11-07	Stabilization and preservation of wood
CA1184328A (en)	1985-03-19	Preservation of wood
US2054399A (en)	1936-09-15	Wood preservation and mode of treatment
JP3443463B2 (ja)	2003-09-02	水浸有機遺物の保存処理方法
Loughborough	1948	Chemical seasoning: Its effectiveness and present status
US3053730A (en)	1962-09-11	Method of preserving unseasoned wood or lumber
JP3643436B2 (ja)	2005-04-27	木材の含浸処理方法
US11332596B2 (en)	2022-05-17	Treated porous material
AT256436B (de)	1967-08-25	Verfahren zur Konservierung von Holz
JP2022131836A (ja)	2022-09-07	軟化木材及びその製造方法
SU270237A1 (ru)		Способ пропитки древесины