CA3149341C - Composition synergique de conservation du bois comprenant de la betaine polymere et du carbamate - Google Patents
Composition synergique de conservation du bois comprenant de la betaine polymere et du carbamate Download PDFInfo
- Publication number
- CA3149341C CA3149341C CA3149341A CA3149341A CA3149341C CA 3149341 C CA3149341 C CA 3149341C CA 3149341 A CA3149341 A CA 3149341A CA 3149341 A CA3149341 A CA 3149341A CA 3149341 C CA3149341 C CA 3149341C
- Authority
- CA
- Canada
- Prior art keywords
- composition
- wood
- ipbc
- polymeric
- dpab
- 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.)
- Active
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 56
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229960003237 betaine Drugs 0.000 title claims abstract description 27
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 title claims abstract description 26
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 11
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 title description 9
- 239000003171 wood protecting agent Substances 0.000 title description 7
- WYVVKGNFXHOCQV-UHFFFAOYSA-N 3-iodoprop-2-yn-1-yl butylcarbamate Chemical compound CCCCNC(=O)OCC#CI WYVVKGNFXHOCQV-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000002023 wood Substances 0.000 claims abstract description 32
- 244000005700 microbiome Species 0.000 claims abstract description 21
- 229940099451 3-iodo-2-propynylbutylcarbamate Drugs 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 239000002904 solvent Substances 0.000 claims description 17
- 239000000243 solution Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000839 emulsion Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- LKZVYRAXTFZCMF-UHFFFAOYSA-N B([O-])([O-])[O-].C(CCCCCCCCC)[N+](CCO)(CCO)CCCCCCCCCC.C(CCCCCCCCC)[N+](CCCCCCCCCC)(CCO)CCO.C(CCCCCCCCC)[N+](CCCCCCCCCC)(CCO)CCO Chemical compound B([O-])([O-])[O-].C(CCCCCCCCC)[N+](CCO)(CCO)CCCCCCCCCC.C(CCCCCCCCC)[N+](CCCCCCCCCC)(CCO)CCO.C(CCCCCCCCC)[N+](CCCCCCCCCC)(CCO)CCO LKZVYRAXTFZCMF-UHFFFAOYSA-N 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000003125 aqueous solvent Substances 0.000 claims 1
- 239000003849 aromatic solvent Substances 0.000 claims 1
- 239000002798 polar solvent Substances 0.000 claims 1
- -1 iodopropynyl compound Chemical class 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 125000000524 functional group Chemical group 0.000 description 8
- 230000002538 fungal effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 5
- 239000003755 preservative agent Substances 0.000 description 5
- 230000002335 preservative effect Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 230000000845 anti-microbial effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000012085 test solution Substances 0.000 description 4
- 241000223678 Aureobasidium pullulans Species 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 241000228245 Aspergillus niger Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229940126062 Compound A Drugs 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 241001304120 Trichoderma pseudokoningii Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 230000000843 anti-fungal effect Effects 0.000 description 2
- 239000004599 antimicrobial Substances 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 239000003139 biocide Substances 0.000 description 2
- 150000004657 carbamic acid derivatives Chemical class 0.000 description 2
- TWFZGCMQGLPBSX-UHFFFAOYSA-N carbendazim Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Substances C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 description 1
- HPGGRRWTQXPMHJ-UHFFFAOYSA-N 3-iodoprop-1-ynyl carbamate Chemical class NC(=O)OC#CCI HPGGRRWTQXPMHJ-UHFFFAOYSA-N 0.000 description 1
- 241000228212 Aspergillus Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical class O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- IABBAGAOMDWOCW-UHFFFAOYSA-N Nicametate citrate Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O.CCN(CC)CCOC(=O)C1=CC=CN=C1 IABBAGAOMDWOCW-UHFFFAOYSA-N 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 229920001218 Pullulan Polymers 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 241001136494 Talaromyces funiculosus Species 0.000 description 1
- YPWFISCTZQNZAU-UHFFFAOYSA-N Thiane Chemical compound C1CCSCC1 YPWFISCTZQNZAU-UHFFFAOYSA-N 0.000 description 1
- 241000223259 Trichoderma Species 0.000 description 1
- 241001557886 Trichoderma sp. Species 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 125000004171 alkoxy aryl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000002827 antifungal susceptibility testing Methods 0.000 description 1
- 239000002635 aromatic organic solvent Substances 0.000 description 1
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical class C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000003857 carboxamides Chemical class 0.000 description 1
- 229920005556 chlorobutyl Polymers 0.000 description 1
- 125000000068 chlorophenyl group Chemical group 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000000392 cycloalkenyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 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
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 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 1
- 239000000975 dye Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 230000036541 health Effects 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
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 125000001400 nonyl 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])[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
- 235000019645 odor Nutrition 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 235000019423 pullulan Nutrition 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 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 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 150000003462 sulfoxides Chemical class 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
- 150000003536 tetrazoles Chemical class 0.000 description 1
- 150000003573 thiols Chemical group 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 231100000583 toxicological profile Toxicity 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium 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
- B27K2240/00—Purpose of the treatment
- B27K2240/20—Removing fungi, molds or insects
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Forests & Forestry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
L'invention concerne une composition synergique de conservation du bois comprenant une bétaïne polymère et du carbamate de 3-iodo-2-propynyle butyle (IPBC). L'invention concerne également un procédé de lutte contre des micro-organismes qui produisent des moisissures et/ou des taches de sève sur du bois ou des produits en bois par application, sur du bois ou un produit en bois, de la composition synergique de conservation du bois pour lutter contre les micro-organismes.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962884738P | 2019-08-09 | 2019-08-09 | |
| US62/884,738 | 2019-08-09 | ||
| PCT/US2020/045452 WO2021030202A1 (fr) | 2019-08-09 | 2020-08-07 | Composition synergique de conservation du bois comprenant de la bétaïne polymère et du carbamate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3149341A1 CA3149341A1 (fr) | 2021-02-18 |
| CA3149341C true CA3149341C (fr) | 2024-03-05 |
Family
ID=72179257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3149341A Active CA3149341C (fr) | 2019-08-09 | 2020-08-07 | Composition synergique de conservation du bois comprenant de la betaine polymere et du carbamate |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP4009791A1 (fr) |
| JP (1) | JP2022543694A (fr) |
| KR (1) | KR20220044326A (fr) |
| CN (1) | CN114206112B (fr) |
| AU (1) | AU2020327938A1 (fr) |
| BR (1) | BR112022001840A2 (fr) |
| CA (1) | CA3149341C (fr) |
| WO (1) | WO2021030202A1 (fr) |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3923870A (en) * | 1973-07-11 | 1975-12-02 | Troy Chemical Corp | Urethanes of 1-halogen substituted alkynes |
| CA1116622A (fr) | 1978-03-15 | 1982-01-19 | Yasuhiro Morisawa | Derives de l'iodopropargyle, leur utilisation et leur preparation |
| IL75979A (en) | 1984-08-10 | 1988-10-31 | Mitsui Toatsu Chemicals | Propargyloxyacetonitrile derivatives,their preparation and fungicidal and herbicidal compositions containing them |
| US4616004A (en) | 1984-09-27 | 1986-10-07 | Chevron Research Company | 1-iodopropargyl-3,4-disubstituted-Δ2 -1,2,4-triazolidin-5-one fungicides |
| DE3510203A1 (de) | 1985-03-21 | 1986-09-25 | Bayer Ag, 5090 Leverkusen | Neue iodpropargylether, ein verfahren zu ihrer herstellung und ihre verwendung |
| DE3827721A1 (de) * | 1988-08-16 | 1990-02-22 | Ruetgerswerke Ag | Mittel zum konservieren von holz und ihre verwendung |
| US4945109A (en) | 1988-08-24 | 1990-07-31 | Buckman Laboratories International, Inc. | Ester of carbamic acid useful as a microbicide and a preservative |
| US4950685A (en) * | 1988-12-20 | 1990-08-21 | Kop-Coat, Inc. | Wood preservatives |
| DE4228352A1 (de) | 1992-02-19 | 1993-08-26 | Ruetgerswerke Ag | Chromfreies holzschutzmittel |
| CA2233298C (fr) * | 1995-09-29 | 2007-06-05 | Remmers Bauchemie Gmbh | Produit de protection du bois |
| NZ507060A (en) * | 2000-09-20 | 2003-08-29 | Osmose New Zealand | Wood preservation compositions and procedures |
| MXPA03007859A (es) * | 2001-03-01 | 2004-05-24 | Lonza Ag | Combinacion de un derivado de yodopropinilo con un acido de cetona o su sal y/o con un acido carboxilico aromatico o su sal. |
| CA2539185A1 (fr) * | 2003-09-19 | 2005-03-31 | Arch Chemicals, Inc. | Compositions d'halopropynyle stabilisees en tant qu'agents de conservation |
| DE102004036918A1 (de) * | 2004-07-29 | 2007-02-08 | Georg-August-Universität Göttingen | Schutzmittel und Vergütung für Holz |
| GB2438404A (en) * | 2006-05-24 | 2007-11-28 | Arch Timber Protection Ltd | Preserving wood with an amine oxide, an azole and a specified amine or quaternary ammonium compound, in synergistic proportions |
| US20100003345A1 (en) * | 2008-07-02 | 2010-01-07 | Kamlesh Gaglani | Synergistic antimicrobial mixtures |
| EP3085505A1 (fr) * | 2015-04-24 | 2016-10-26 | RÜTGERS Organics GmbH | Composition comprenant une préparation de principe actif et une composition d'additif pour pénétrer un bois |
| US10119034B2 (en) * | 2015-10-09 | 2018-11-06 | Ziqiang Lu | Wood preservation products protected with a durable coating system |
| CN106217580A (zh) * | 2016-08-23 | 2016-12-14 | 宁波大诚和电子有限公司 | 一种改进型便携音箱 |
| EP4291376A1 (fr) * | 2021-03-19 | 2023-12-20 | Arxada, LLC | Agent de conservation du bois amélioré contenant du zinc et du bore |
-
2020
- 2020-08-07 AU AU2020327938A patent/AU2020327938A1/en not_active Abandoned
- 2020-08-07 KR KR1020227007644A patent/KR20220044326A/ko unknown
- 2020-08-07 BR BR112022001840A patent/BR112022001840A2/pt unknown
- 2020-08-07 JP JP2022507888A patent/JP2022543694A/ja active Pending
- 2020-08-07 WO PCT/US2020/045452 patent/WO2021030202A1/fr unknown
- 2020-08-07 EP EP20760709.4A patent/EP4009791A1/fr active Pending
- 2020-08-07 CA CA3149341A patent/CA3149341C/fr active Active
- 2020-08-07 CN CN202080056180.9A patent/CN114206112B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP4009791A1 (fr) | 2022-06-15 |
| WO2021030202A1 (fr) | 2021-02-18 |
| AU2020327938A1 (en) | 2022-02-24 |
| BR112022001840A2 (pt) | 2022-06-21 |
| CN114206112A (zh) | 2022-03-18 |
| KR20220044326A (ko) | 2022-04-07 |
| CN114206112B (zh) | 2024-04-12 |
| JP2022543694A (ja) | 2022-10-13 |
| CA3149341A1 (fr) | 2021-02-18 |
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