CA2754820A1 - Systemes de distribution biologique - Google Patents
Systemes de distribution biologique Download PDFInfo
- Publication number
- CA2754820A1 CA2754820A1 CA2754820A CA2754820A CA2754820A1 CA 2754820 A1 CA2754820 A1 CA 2754820A1 CA 2754820 A CA2754820 A CA 2754820A CA 2754820 A CA2754820 A CA 2754820A CA 2754820 A1 CA2754820 A1 CA 2754820A1
- Authority
- CA
- Canada
- Prior art keywords
- biocide
- composition
- biodelivery
- biofilm
- liposome
- 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.)
- Abandoned
Links
- 230000003115 biocidal effect Effects 0.000 claims abstract description 86
- 239000002502 liposome Substances 0.000 claims abstract description 78
- 239000000203 mixture Substances 0.000 claims abstract description 53
- 230000000813 microbial effect Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000000845 anti-microbial effect Effects 0.000 claims abstract description 12
- 244000005700 microbiome Species 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 9
- 239000004599 antimicrobial Substances 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 230000032770 biofilm formation Effects 0.000 claims abstract description 4
- 239000003139 biocide Substances 0.000 claims description 97
- 238000000034 method Methods 0.000 claims description 30
- GUUULVAMQJLDSY-UHFFFAOYSA-N 4,5-dihydro-1,2-thiazole Chemical compound C1CC=NS1 GUUULVAMQJLDSY-UHFFFAOYSA-N 0.000 claims description 15
- 150000002632 lipids Chemical group 0.000 claims description 14
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims description 14
- 150000004714 phosphonium salts Chemical class 0.000 claims description 11
- 150000003904 phospholipids Chemical group 0.000 claims description 9
- DGJMPUGMZIKDRO-UHFFFAOYSA-N cyanoacetamide Chemical class NC(=O)CC#N DGJMPUGMZIKDRO-UHFFFAOYSA-N 0.000 claims description 8
- 150000003863 ammonium salts Chemical class 0.000 claims description 7
- 235000013305 food Nutrition 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- UUIVKBHZENILKB-UHFFFAOYSA-N 2,2-dibromo-2-cyanoacetamide Chemical compound NC(=O)C(Br)(Br)C#N UUIVKBHZENILKB-UHFFFAOYSA-N 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 5
- 235000013361 beverage Nutrition 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 3
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- HVCOBJNICQPDBP-UHFFFAOYSA-N 3-[3-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxydecanoyloxy]decanoic acid;hydrate Chemical compound O.OC1C(OC(CC(=O)OC(CCCCCCC)CC(O)=O)CCCCCCC)OC(C)C(O)C1OC1C(O)C(O)C(O)C(C)O1 HVCOBJNICQPDBP-UHFFFAOYSA-N 0.000 claims description 2
- 244000068988 Glycine max Species 0.000 claims description 2
- 235000010469 Glycine max Nutrition 0.000 claims description 2
- 229930186217 Glycolipid Natural products 0.000 claims description 2
- 241000237852 Mollusca Species 0.000 claims description 2
- 229930182558 Sterol Natural products 0.000 claims description 2
- 238000003914 acid mine drainage Methods 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 235000013601 eggs Nutrition 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000003456 ion exchange resin Substances 0.000 claims description 2
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims description 2
- 238000005555 metalworking Methods 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims description 2
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 150000003408 sphingolipids Chemical class 0.000 claims description 2
- 150000003432 sterols Chemical class 0.000 claims description 2
- 235000003702 sterols Nutrition 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 229940100555 2-methyl-4-isothiazolin-3-one Drugs 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 2
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 claims 2
- ZGTNBBQKHJMUBI-UHFFFAOYSA-N bis[tetrakis(hydroxymethyl)-lambda5-phosphanyl] sulfate Chemical compound OCP(CO)(CO)(CO)OS(=O)(=O)OP(CO)(CO)(CO)CO ZGTNBBQKHJMUBI-UHFFFAOYSA-N 0.000 claims 2
- BEGLCMHJXHIJLR-UHFFFAOYSA-N methylisothiazolinone Chemical compound CN1SC=CC1=O BEGLCMHJXHIJLR-UHFFFAOYSA-N 0.000 claims 2
- AKUNSPZHHSNFFX-UHFFFAOYSA-M tributyl(tetradecyl)phosphanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC AKUNSPZHHSNFFX-UHFFFAOYSA-M 0.000 claims 2
- 239000003973 paint Substances 0.000 claims 1
- 238000004537 pulping Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims 1
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 abstract description 16
- 150000001875 compounds Chemical class 0.000 abstract description 14
- 239000012528 membrane Substances 0.000 abstract description 11
- 238000000354 decomposition reaction Methods 0.000 abstract description 5
- 230000002829 reductive effect Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000000969 carrier Substances 0.000 abstract description 3
- 230000004907 flux Effects 0.000 abstract description 3
- 238000001471 micro-filtration Methods 0.000 abstract description 2
- 230000005764 inhibitory process Effects 0.000 description 17
- 239000010410 layer Substances 0.000 description 11
- LVDKZNITIUWNER-UHFFFAOYSA-N Bronopol Chemical compound OCC(Br)(CO)[N+]([O-])=O LVDKZNITIUWNER-UHFFFAOYSA-N 0.000 description 10
- 229960003168 bronopol Drugs 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- 238000009472 formulation Methods 0.000 description 8
- 230000002147 killing effect Effects 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 210000004379 membrane Anatomy 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 6
- 230000002401 inhibitory effect Effects 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 239000004480 active ingredient Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 description 5
- PUAQLLVFLMYYJJ-UHFFFAOYSA-N 2-aminopropiophenone Chemical compound CC(N)C(=O)C1=CC=CC=C1 PUAQLLVFLMYYJJ-UHFFFAOYSA-N 0.000 description 4
- 239000004443 bio-dispersant Substances 0.000 description 4
- 108090000623 proteins and genes Proteins 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- UEFCKYIRXORTFI-UHFFFAOYSA-N 1,2-thiazolidin-3-one Chemical compound O=C1CCSN1 UEFCKYIRXORTFI-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- -1 chemicals Chemical class 0.000 description 3
- 238000002716 delivery method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000004676 glycans Chemical class 0.000 description 3
- 229920001282 polysaccharide Polymers 0.000 description 3
- 239000005017 polysaccharide Substances 0.000 description 3
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 101150087654 chrnd gene Proteins 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 229940088598 enzyme Drugs 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000002778 food additive Substances 0.000 description 2
- 235000013373 food additive Nutrition 0.000 description 2
- 230000003834 intracellular effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 241000438997 Acharis Species 0.000 description 1
- 240000008025 Alternanthera ficoidea Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 108091005658 Basic proteases Proteins 0.000 description 1
- 108091006146 Channels Proteins 0.000 description 1
- IVHVNMLJNASKHW-UHFFFAOYSA-M Chlorphonium chloride Chemical class [Cl-].CCCC[P+](CCCC)(CCCC)CC1=CC=C(Cl)C=C1Cl IVHVNMLJNASKHW-UHFFFAOYSA-M 0.000 description 1
- 101100384273 Dictyostelium discoideum clua gene Proteins 0.000 description 1
- 241001482237 Pica Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 102000004139 alpha-Amylases Human genes 0.000 description 1
- 108090000637 alpha-Amylases Proteins 0.000 description 1
- 229940024171 alpha-amylase Drugs 0.000 description 1
- 210000001691 amnion Anatomy 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000012062 aqueous buffer Substances 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- FLKYBGKDCCEQQM-WYUVZMMLSA-M cefazolin sodium Chemical compound [Na+].S1C(C)=NN=C1SCC1=C(C([O-])=O)N2C(=O)[C@@H](NC(=O)CN3N=NN=C3)[C@H]2SC1 FLKYBGKDCCEQQM-WYUVZMMLSA-M 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001332 colony forming effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- QTUOYBXDUHAXBB-UHFFFAOYSA-N diphosphanium sulfate Chemical compound [PH4+].[PH4+].[O-]S([O-])(=O)=O QTUOYBXDUHAXBB-UHFFFAOYSA-N 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006529 extracellular process Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000005452 food preservative Substances 0.000 description 1
- 235000019249 food preservative Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000001415 gene therapy Methods 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
- 229920006008 lipopolysaccharide Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010773 plant oil Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical compound CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 description 1
- 229940080818 propionamide Drugs 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003128 rodenticide Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
- A01N25/28—Microcapsules or nanocapsules
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicinal Preparation (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/408,059 | 2009-03-20 | ||
| US12/408,059 US20100239627A1 (en) | 2009-03-20 | 2009-03-20 | Quarternary ammonium salts delivery systems |
| US12/408,061 | 2009-03-20 | ||
| US12/407,953 | 2009-03-20 | ||
| US12/408,027 | 2009-03-20 | ||
| US12/408,048 US20100239626A1 (en) | 2009-03-20 | 2009-03-20 | Propanediol delivery systems |
| US12/408,061 US20100239630A1 (en) | 2009-03-20 | 2009-03-20 | Phosphonium salts delivery systems |
| US12/407,953 US20100239650A1 (en) | 2009-03-20 | 2009-03-20 | Isothiazolin biodelivery systems |
| US12/408,048 | 2009-03-20 | ||
| US12/408,027 US20100239651A1 (en) | 2009-03-20 | 2009-03-20 | Nitrilopropionamide delivery systems |
| PCT/US2010/023973 WO2010107533A1 (fr) | 2009-03-20 | 2010-02-12 | Systèmes de distribution biologique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2754820A1 true CA2754820A1 (fr) | 2010-09-23 |
Family
ID=42145046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2754820A Abandoned CA2754820A1 (fr) | 2009-03-20 | 2010-02-12 | Systemes de distribution biologique |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2408307A1 (fr) |
| CN (1) | CN102355822A (fr) |
| AU (1) | AU2010226257A1 (fr) |
| BR (1) | BRPI1006466A2 (fr) |
| CA (1) | CA2754820A1 (fr) |
| MX (1) | MX2011009900A (fr) |
| TW (1) | TW201036543A (fr) |
| WO (1) | WO2010107533A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110177147A1 (en) * | 2010-01-21 | 2011-07-21 | General Electric Company | Stable biocidal delivery systems |
| EP2361502A1 (fr) * | 2010-02-05 | 2011-08-31 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Compositions antimicrobiennes actives, revêtements et procédés de contrôle des bactéries pathogènes |
| GB201200490D0 (en) | 2012-01-12 | 2012-02-22 | Univ Bath | Wound dressing |
| JP6501311B2 (ja) | 2013-03-25 | 2019-04-17 | ケミラ ユルキネン オサケイティエＫｅｍｉｒａ Ｏｙｊ | 殺生物製剤及び水の処理方法 |
| CN108338163A (zh) * | 2018-03-28 | 2018-07-31 | 陈太师 | 一种持效型杀菌灭藻剂的制备方法 |
| WO2022118313A1 (fr) * | 2020-12-02 | 2022-06-09 | Bromine Compounds Ltd. | Procédé et composition de traitement de l'eau |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE126181T1 (de) | 1991-02-12 | 1995-08-15 | Buckman Labor Inc | Zusammensetzung und verfahren zur entfernung oder vermeidung von biobelag. |
| US6759040B1 (en) | 1997-09-12 | 2004-07-06 | University Of Maryland, College Park | Preparation and use of biofilm-degrading, multiple-specificity, hydrolytic enzyme mixtures |
| US6267897B1 (en) | 2000-05-04 | 2001-07-31 | Nalco Chemical Company | Method of inhibiting biofilm formation in commercial and industrial water systems |
| US7785478B2 (en) * | 2007-08-08 | 2010-08-31 | General Electric Company | Method for controlling protozoa that harbor bacteria |
| US7824557B2 (en) * | 2007-08-08 | 2010-11-02 | General Electric Company | Method for controlling microbial biofilm in aqueous systems |
-
2010
- 2010-02-12 MX MX2011009900A patent/MX2011009900A/es not_active Application Discontinuation
- 2010-02-12 BR BRPI1006466A patent/BRPI1006466A2/pt not_active IP Right Cessation
- 2010-02-12 CA CA2754820A patent/CA2754820A1/fr not_active Abandoned
- 2010-02-12 WO PCT/US2010/023973 patent/WO2010107533A1/fr not_active Ceased
- 2010-02-12 CN CN201080012632XA patent/CN102355822A/zh active Pending
- 2010-02-12 AU AU2010226257A patent/AU2010226257A1/en not_active Abandoned
- 2010-02-12 EP EP10705698A patent/EP2408307A1/fr not_active Withdrawn
- 2010-03-08 TW TW99106673A patent/TW201036543A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX2011009900A (es) | 2011-09-30 |
| CN102355822A (zh) | 2012-02-15 |
| BRPI1006466A2 (pt) | 2017-05-30 |
| WO2010107533A1 (fr) | 2010-09-23 |
| EP2408307A1 (fr) | 2012-01-25 |
| TW201036543A (en) | 2010-10-16 |
| AU2010226257A1 (en) | 2011-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20150212 |