EP1377417A2 - Verfahren zur schutzbehandlung von holz und holzwerkstoffen - Google Patents
Verfahren zur schutzbehandlung von holz und holzwerkstoffenInfo
- Publication number
- EP1377417A2 EP1377417A2 EP02735172A EP02735172A EP1377417A2 EP 1377417 A2 EP1377417 A2 EP 1377417A2 EP 02735172 A EP02735172 A EP 02735172A EP 02735172 A EP02735172 A EP 02735172A EP 1377417 A2 EP1377417 A2 EP 1377417A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- wood
- alkyl
- amine
- treatment
- organic anion
- 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.)
- Withdrawn
Links
- 239000002023 wood Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 title claims abstract description 5
- 150000001412 amines Chemical class 0.000 claims abstract description 30
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 19
- 150000001449 anionic compounds Chemical class 0.000 claims abstract description 10
- 150000002891 organic anions Chemical class 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract description 5
- 238000007669 thermal treatment Methods 0.000 claims abstract description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 4
- 239000001257 hydrogen Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 239000010875 treated wood Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 239000012963 UV stabilizer Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims description 2
- 239000000417 fungicide Substances 0.000 claims description 2
- 239000002917 insecticide Substances 0.000 claims description 2
- 239000003750 molluscacide Substances 0.000 claims description 2
- 230000002013 molluscicidal effect Effects 0.000 claims description 2
- 230000002940 repellent Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 description 15
- -1 Docosyl (behenyl) Chemical group 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 230000035622 drinking Effects 0.000 description 5
- 239000000944 linseed oil Substances 0.000 description 5
- 235000021388 linseed oil Nutrition 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 150000003973 alkyl amines Chemical class 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000005662 Paraffin oil Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 241000221198 Basidiomycota Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- 241000449920 Fibroporia vaillantii Species 0.000 description 2
- 239000005906 Imidacloprid Substances 0.000 description 2
- 241000218657 Picea Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- XJMWHXZUIGHOBA-UHFFFAOYSA-N azane;propanoic acid Chemical compound N.CCC(O)=O XJMWHXZUIGHOBA-UHFFFAOYSA-N 0.000 description 2
- 239000003139 biocide Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 2
- 229940056881 imidacloprid Drugs 0.000 description 2
- 229910001412 inorganic anion Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 125000002463 lignoceryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- IBOBFGGLRNWLIL-UHFFFAOYSA-N n,n-dimethylhexadecan-1-amine oxide Chemical compound CCCCCCCCCCCCCCCC[N+](C)(C)[O-] IBOBFGGLRNWLIL-UHFFFAOYSA-N 0.000 description 2
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 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
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-M 2-methylbenzenesulfonate Chemical compound CC1=CC=CC=C1S([O-])(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
- QCAHUFWKIQLBNB-UHFFFAOYSA-N 3-(3-methoxypropoxy)propan-1-ol Chemical compound COCCCOCCCO QCAHUFWKIQLBNB-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 241001600095 Coniophora puteana Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 239000005898 Fenoxycarb Substances 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241001492300 Gloeophyllum trabeum Species 0.000 description 1
- 241001011509 Gonia picea Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000256602 Isoptera Species 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-L L-tartrate(2-) Chemical compound [O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O FEWJPZIEWOKRBE-JCYAYHJZSA-L 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 241000337552 Limnoria Species 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 244000273256 Phragmites communis Species 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241000222341 Polyporaceae Species 0.000 description 1
- 241001492489 Postia placenta Species 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241000065698 Teredo navalis Species 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- TXOJCSIIFFMREV-UHFFFAOYSA-L didecyl(dimethyl)azanium;carbonate Chemical compound [O-]C([O-])=O.CCCCCCCCCC[N+](C)(C)CCCCCCCCCC.CCCCCCCCCC[N+](C)(C)CCCCCCCCCC TXOJCSIIFFMREV-UHFFFAOYSA-L 0.000 description 1
- 229960004670 didecyldimethylammonium chloride Drugs 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- HJUFTIJOISQSKQ-UHFFFAOYSA-N fenoxycarb Chemical compound C1=CC(OCCNC(=O)OCC)=CC=C1OC1=CC=CC=C1 HJUFTIJOISQSKQ-UHFFFAOYSA-N 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-L fumarate(2-) Chemical compound [O-]C(=O)\C=C\C([O-])=O VZCYOOQTPOCHFL-OWOJBTEDSA-L 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229940049920 malate Drugs 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-L malate(2-) Chemical compound [O-]C(=O)C(O)CC([O-])=O BJEPYKJPYRNKOW-UHFFFAOYSA-L 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- VYQNWZOUAUKGHI-UHFFFAOYSA-N monobenzone Chemical compound C1=CC(O)=CC=C1OCC1=CC=CC=C1 VYQNWZOUAUKGHI-UHFFFAOYSA-N 0.000 description 1
- NYNKJVPRTLBJNQ-UHFFFAOYSA-N n'-(3-aminopropyl)-n'-dodecylpropane-1,3-diamine Chemical compound CCCCCCCCCCCCN(CCCN)CCCN NYNKJVPRTLBJNQ-UHFFFAOYSA-N 0.000 description 1
- UTTVXKGNTWZECK-UHFFFAOYSA-N n,n-dimethyloctadecan-1-amine oxide Chemical compound CCCCCCCCCCCCCCCCCC[N+](C)(C)[O-] UTTVXKGNTWZECK-UHFFFAOYSA-N 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 150000003738 xylenes Chemical class 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
-
- 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
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
-
- 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
Definitions
- the invention relates to a combined physical-chemical process for the treatment of wood, wood-based materials and wood-like substrates for protection against wood-destroying organisms.
- Picea alba with low natural resistance in the different hazard classes without the use of chemical wood preservatives can only be realized to an insignificant extent. This also eliminates the possibility of using this technology to simplify the disposal of thermally treated wood compared to conventionally chemically protected ones.
- the object of the present invention was therefore to provide a method for the protective treatment of wood and wood-based materials based on a heat treatment, but without the disadvantages described.
- this object is achieved by the method according to claim 1 and the treated woods, wood materials and wood-like substrates obtainable thereby according to claim 5.
- R 1 and R 4 is C ö _ 24 - alkyl
- R 2 and R 3 are C 1 _ 24 -alkyl or - (CH 2 ) 3 -NH 2 ,
- wood-based materials are to be understood in particular as plywood, plywood and glue, chipboard and fibreboard.
- Wood-like substrates are vegetable products that have a similar composition to wood own, for example bamboo, reeds and materials available from them.
- C x - y - alkyl here and in the following are to be understood as all linear or branched alkyl groups with x to v carbon atoms, that is to say under C 24 alkyl, for example methyl, ethyl, propyl, isopropyl, butyl, isobutyl, .sec-butyl, tert -Butyl, pentyl, isopentyl, tert-pentyl, neopentyl, hexyl, isohexyl, heptyl, octyl, decyl, dodecyl (lauryl), tetra-decyl (myristyl), hexadecyl (cetyl), octadecyl (stearyl), eicosyl (arachidyl), Docosyl (behenyl) or tetracosyl (lignoceryl).
- Substituted phenyl is to be understood in particular to mean those phenyl groups which carry one or more identical or different substituents from the group consisting of halogens, Ci- ⁇ -alkyl groups and Ci- ⁇ -alkoxy groups.
- Monovalent inorganic anions are to be understood in particular as halides such as fluoride, chloride, bromide or iodide, nitrate, hydrogen sulfate and dihydrogen phosphate.
- Monovalent organic anions are to be understood in particular as the anions of low carboxylic acids such as formate, acetate, propionate or lactate or aliphatic or aromatic sulfonic acids such as methanesulfonate, benzenesulfonate or toluenesulfonate.
- Polyvalent inorganic anions are understood to mean, for example, sulfate, monohydrogen phosphate or phosphate.
- Polyvalent organic anions are understood to mean, for example, oxalate, malonate, tartrate, malate, maleinate, fumarate or phthalate.
- Preferred amines (Ia) are in particular those in which R 1 is C 8 -C 8 alkyl and R 2 and R 3 are methyl or - (CH 2 ) 3 -NH 2 .
- Preferred amine derivatives Ib are in particular those in which R is C 8 -C 8 -alkyl and R 5 and R 6 are methyl groups.
- Preferred amine derivatives Ic are especially those in which R 7 is a C 8 _ 18 alkyl group or a benzyl group, R 8 is a C 8 _ ⁇ means 8 alkyl group and R 9 and R 10 are methyl groups or R 7 and R 8 are C 8 _ 8 alkyl groups, R 9 is a methyl group and R 10 is a group of the formula - [(CH 2 ) 2 -O] “H”.
- the heat treatment can be carried out in a manner known per se, preferably at a temperature of 150 to 220 ° C.
- the treatment time depends on the dimensions of the parts to be treated and the treatment temperature, it is usually 0.5 to 50 h, preferably 5 to 20 h.
- the wood can be treated with the amines or amine derivatives by methods known per se, for example by using pressure differences, by diffusion impregnation or by surface treatment.
- the treatment with amines and / or amine derivatives can follow the thermal treatment or, provided that the amines or amine derivatives in question have sufficient thermal stability and not too high volatility, also before this.
- the thermal treatment is preferably carried out first.
- the amine and / or amine derivative or the corresponding salt is preferably used in the form of a 0.1 to 20% solution in water or an organic solvent.
- an inorganic or organic acid can optionally be added.
- Suitable organic solvents are, for example, aliphatic or aromatic hydrocarbons such as mineral spirits, paraffin oils, toluene or xylenes or fatty oils, in particular drying oils such as linseed oil.
- agents for the treatment with amines and / or amine derivatives in the process according to the invention can optionally contain additional active substances and / or auxiliary substances. These include in particular:
- Insecticides such as, for example, imidacloprid to improve the resistance of the wood treated according to the invention to insects, in particular to termites.
- Colorants for example dyes and / or pigments, for identifying or decorating the wood treated according to the invention
- Penetration aids such as glycol derivatives to improve the penetration depth and the distribution of amines or amine derivatives in the wood treated according to the invention.
- Water repellents such as wax dispersions, oils or silicone derivatives to improve the water-repellent properties of the wood treated according to the invention
- UV stabilizers such as, for example, micronized titanium oxides, zinc oxides or silica sols or else organic UV protection agents to improve the light and weather resistance of the wood treated according to the invention
- Binders such as plastic dispersions, drying oils, reactive resin solutions (eg melamine resin condensates) to improve the surface properties (hardness, smoothness, etc.) of the wood treated according to the invention
- Supplementary biocides such as mold fungicides, molluscicides or other biocides to improve the durability of the wood treated according to the invention under particular stress, such as attack by Teredo navalis ("ship's boring worm") or Limnoria lignorum (drilling needle) in seawater.
- Teredo navalis (“ship's boring worm") or Limnoria lignorum (drilling needle) in seawater.
- Drinking solutions were prepared according to the following recipes:
- Impregnation solution 7 (anhydrous)
- Impregnation solution 9 (anhydrous)
- antioxidant 10.0% o dipropylene glycol monomethyl ether
- Impregnation solution 10 (anhydrous)
- test specimens were exposed to a vacuum of approx. 1.3 mbar (approx. 1 Torr) for 2 h, in accordance with EN 113, then immersed in the impregnation solution and, after the vacuum was released, left submerged for a further 2 h.
- the absorption of the soaking solution corresponded approximately to that of spruce wood samples without heat treatment.
- the test specimens were conditioned (dried) for 4 weeks in accordance with EN 113 and then tested against the following basidiomycetes:
- Gloeophyllum trabeum Poria placenta (Pp) Coniophora quina (Cp)
- the test is considered passed (+) if the weight loss of the test specimen is less than 5% or failed (-) if this was 5%> or more.
- the results are summarized in Table 1 below.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02735172A EP1377417A2 (de) | 2001-04-03 | 2002-03-25 | Verfahren zur schutzbehandlung von holz und holzwerkstoffen |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01108389 | 2001-04-03 | ||
EP01108389 | 2001-04-03 | ||
EP02735172A EP1377417A2 (de) | 2001-04-03 | 2002-03-25 | Verfahren zur schutzbehandlung von holz und holzwerkstoffen |
PCT/EP2002/003308 WO2002081159A2 (de) | 2001-04-03 | 2002-03-25 | Verfahren zur schutzbehandlung von holz und holzwerkstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1377417A2 true EP1377417A2 (de) | 2004-01-07 |
Family
ID=8177037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02735172A Withdrawn EP1377417A2 (de) | 2001-04-03 | 2002-03-25 | Verfahren zur schutzbehandlung von holz und holzwerkstoffen |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040146733A1 (de) |
EP (1) | EP1377417A2 (de) |
AU (1) | AU2002310982A1 (de) |
WO (1) | WO2002081159A2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI118958B (fi) * | 2003-07-25 | 2008-05-30 | Stora Enso Oyj | Lämpömodifioidun puun käsittely |
DE202004009957U1 (de) * | 2004-06-24 | 2005-11-03 | F.W. Barth & Co. Gmbh | Holzprodukt für den Außenbau |
US20070167407A1 (en) * | 2005-12-20 | 2007-07-19 | Albemarle Corporation | Quaternary ammonium borate compositions and substrate preservative solutions containing them |
US20070148431A1 (en) * | 2005-12-20 | 2007-06-28 | Albemarle Corporation | Quaternary ammonium compounds with novel mode of action for protection of wood structures |
US20070155840A1 (en) * | 2005-12-20 | 2007-07-05 | Albemarle Corporation | Use of quaternary ammonium compounds in the prevention of mold, mildew, and funguses in new and/or existing construction |
US20080063723A1 (en) * | 2006-09-08 | 2008-03-13 | Sungmee Choi | Isothiazolin-3-one-containing antimicrobial composition |
CL2007003181A1 (es) | 2006-11-03 | 2008-05-23 | Albemarle Corp | Metodo de control de microorganismos que comprende aplicar un compuesto de amonio cuaternario a por lo menos un articulo de construccion. |
WO2009006296A2 (en) * | 2007-06-28 | 2009-01-08 | Whitmire Micro-Gen Research Laboratories, Inc. | Method of monitoring and controlling termites with heat-treated wood |
US20110265369A1 (en) * | 2008-06-27 | 2011-11-03 | Whitmire Micro-Gen Research Laboratories, Inc. | Heat treated wood and insect treatment method using the same |
DE102010050788A1 (de) | 2010-11-10 | 2012-05-10 | FR. LÜRSSEN WERFT GmbH & Co.KG | Verfahren zur Behandlung von Holz und Holzwerkstoffen sowie damit erhältliches Holz und Holzwerkstoffe |
SE541750C2 (en) | 2015-09-29 | 2019-12-10 | Stora Enso Oyj | Modified wood product and a process for producing said product |
US10745587B1 (en) * | 2017-03-29 | 2020-08-18 | Psg-Functional Materials Llc | Water-repellant wax compositions and applications thereof |
CN110076868A (zh) * | 2019-05-29 | 2019-08-02 | 南京林业大学 | 一种木材、竹材热处理-防霉协同改性方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4357163A (en) * | 1980-08-11 | 1982-11-02 | Reichhold Chemicals, Inc. | Water soluble pentachlorophenol and tetrachlorophenol wood treating systems containing fatty acid amine oxides |
US4379810A (en) * | 1981-08-28 | 1983-04-12 | Reichhold Chemicals, Incorporated | Water soluble pentachlorophenol and tetrachlorophenol wood treating systems containing fatty acid amine oxides |
US4382105A (en) * | 1981-08-28 | 1983-05-03 | Reichhold Chemicals, Incorporated | Water soluble pentachlorophenol and tetrachlorophenol wood treating systems containing fatty acid amine oxides |
FR2626740B1 (fr) * | 1988-02-08 | 1990-10-19 | Xylochimie | Concentres emulsionnables de matieres biocides, les microemulsions aqueuses obtenues et l'application de ces microemulsions au traitement du bois |
DE3934935A1 (de) * | 1989-10-20 | 1991-04-25 | Wolman Gmbh Dr | Polymere stickstoffverbindungen enthaltende holzschutzmittel |
DE3937658A1 (de) * | 1989-11-11 | 1991-05-16 | Wolman Gmbh Dr | Holzschutzmittel |
DE4131184A1 (de) * | 1991-09-19 | 1993-03-25 | Bayer Ag | Wasserbasierte, loesungsmittel- und emulgatorfreie mikrobizide wirkstoffkombination |
US5399762A (en) * | 1993-06-09 | 1995-03-21 | Lonza, Inc. | Quaternary ammonium hydroxide compositions and preparation thereof |
US5438034A (en) * | 1993-06-09 | 1995-08-01 | Lonza, Inc. | Quaternary ammonium carbonate compositions and preparation thereof |
US5641726A (en) * | 1993-06-09 | 1997-06-24 | Lonza, Inc. | Quaternary ammonium carboxylate and borate compositions and preparation thereof |
US5783258A (en) * | 1997-03-06 | 1998-07-21 | Garapick; Ronald T. | Method for treating lumber |
EA003644B1 (ru) * | 1998-02-06 | 2003-08-28 | Лонца Аг | Композиция для получения защитного покрытия, предназначенного для защиты древесины |
EP0956934A1 (de) * | 1998-05-12 | 1999-11-17 | Rhone Poulenc Agro | Holzschutz mit Arylpyrazolen |
US6348089B1 (en) * | 1998-07-12 | 2002-02-19 | Lonza Ag | Compositions and process for the protective treatment of wood |
DE29923154U1 (de) * | 1998-07-12 | 2000-03-30 | Imprägnierwerk Wülknitz GmbH, 01609 Wülknitz | Mittel zur Schutzbehandlung von Holz |
ATE322361T1 (de) * | 1999-05-24 | 2006-04-15 | Lonza Ag | Isothiazolone/amine oxide holzschutzmittel |
US6375727B1 (en) * | 1999-05-24 | 2002-04-23 | Lonza Inc. | Amine oxide/iodine containing blends for wood preservation |
-
2002
- 2002-03-25 EP EP02735172A patent/EP1377417A2/de not_active Withdrawn
- 2002-03-25 AU AU2002310982A patent/AU2002310982A1/en not_active Abandoned
- 2002-03-25 US US10/473,746 patent/US20040146733A1/en not_active Abandoned
- 2002-03-25 WO PCT/EP2002/003308 patent/WO2002081159A2/de not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO02081159A2 * |
Also Published As
Publication number | Publication date |
---|---|
AU2002310982A1 (en) | 2002-10-21 |
WO2002081159A3 (de) | 2003-01-09 |
WO2002081159A8 (de) | 2005-03-17 |
WO2002081159A2 (de) | 2002-10-17 |
US20040146733A1 (en) | 2004-07-29 |
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