GB1433303A - Articles and coatings exhibiting antimicrobial properties - Google Patents
Articles and coatings exhibiting antimicrobial propertiesInfo
- Publication number
- GB1433303A GB1433303A GB772274A GB772274A GB1433303A GB 1433303 A GB1433303 A GB 1433303A GB 772274 A GB772274 A GB 772274A GB 772274 A GB772274 A GB 772274A GB 1433303 A GB1433303 A GB 1433303A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silica
- coated
- radical
- hydrocarbon radical
- algae
- 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.)
- Expired
Links
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
- A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Silicon Polymers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
1433303 Coated silica and titania DOW CORNING CORP 20 Feb 1974 [20 Feb 1973] 7722/74 Headings C1A and C1N [Also in Divisions B2 and C3] A filler (F) is coated with a polymeric organosilicon compound (S), which inhibits the growth of fungi, bacteria, or algae, having units (I) where: X is an acid anion; each R is independently a C 1-20 hydrocarbon radical; R<SP>1</SP> is a #C 20 hydrocarbon radical or a radical containing only C, H and groups, where R<SP>11</SP> is H or C 1-6 alkyl radical; Y is OH or a hydrolysable radical; and a is 0 or 1. Also present may be substituted siloxanes where R<SP>111</SP> is an optionally halogenated hydrocarbon radical. The fillers (F) may be coated with a solution of the silicon compounds or their hydrolysable predessors, e.g. in water or an organic solvent, followed by drying or heating. Fillers (F) include staple fibres, chopped strands, or beads, or powders, e.g. of TiO 2 , Al 2 O 3 , ZnO, MgO, Fe oxide, CaCO 3 , MgCO 3 , glass, SiO 2 , diatomaceous earth, ground quartz, mica, asbestos, Al silicate, CaAl silicate, MgSiO 3 , or ZrSiO 4 . In the examples, (F) is (1, 2, 3, 5) silica, (4, 9) diatomaceous silica, (6, 7) 10 Ám. crystalline silica (8, 12) fume silica, and (10) TiO 2 . The coated filler is used to fill a polymeric matrix to form an article on or in which the growth of fungi, bacteria, or algae is inhibited.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33383073A | 1973-02-20 | 1973-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1433303A true GB1433303A (en) | 1976-04-28 |
Family
ID=23304432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB772274A Expired GB1433303A (en) | 1973-02-20 | 1974-02-20 | Articles and coatings exhibiting antimicrobial properties |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5219860B2 (en) |
BE (1) | BE811245A (en) |
CA (1) | CA1010782A (en) |
CH (1) | CH569756A5 (en) |
DE (1) | DE2408192C3 (en) |
FR (1) | FR2218052B1 (en) |
GB (1) | GB1433303A (en) |
SE (1) | SE398124B (en) |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2421195A1 (en) * | 1978-03-29 | 1979-10-26 | Toray Silicone Co | MOLD-RESISTANT ORGANOPOLYSILOXANE COMPOSITIONS |
EP0106563A1 (en) * | 1982-09-23 | 1984-04-25 | Rohm And Haas Company | Dry solid microbiocidal compositions, methods of controlling microorganisms and of safening isothiazolone microbiocides |
GB2160792A (en) * | 1984-06-25 | 1986-01-02 | Potters Industries Inc | Microbicidal coated beads |
US4847088A (en) * | 1988-04-28 | 1989-07-11 | Dow Corning Corporation | Synergistic antimicrobial composition |
US4865844A (en) * | 1988-05-20 | 1989-09-12 | Dow Corning Corporation | Method of treating tinea pedis and related dermatophytic infections |
US4866192A (en) * | 1988-04-18 | 1989-09-12 | Dow Corning Corporation | Organosilicon quaternary ammonium antimicrobial compounds |
US4898957A (en) * | 1988-04-18 | 1990-02-06 | Dow Corning Corporation | Organosilicon diamine antimicrobial compound |
US4908355A (en) * | 1989-01-09 | 1990-03-13 | Dow Corning Corporation | Skin treatment method |
US4921691A (en) * | 1985-08-22 | 1990-05-01 | Stockel Richard F | Spray on wound dressing compositions |
US4921701A (en) * | 1988-08-11 | 1990-05-01 | Dow Corning Corporation | Antimicrobial water soluble substrates |
US4933327A (en) * | 1988-04-18 | 1990-06-12 | Dow Corning Corporation | Organosilicon quaternary ammonium antimicrobial compounds |
US4990338A (en) * | 1988-05-09 | 1991-02-05 | Dow Corning Corporation | Antimicrobial superabsorbent compositions and methods |
EP0415540A1 (en) * | 1989-08-07 | 1991-03-06 | Dow Corning Corporation | Antimicrobial rinse cycle additive |
US5013459A (en) * | 1989-11-09 | 1991-05-07 | Dow Corning Corporation | Opthalmic fluid dispensing method |
US5019173A (en) * | 1988-09-29 | 1991-05-28 | Dow Corning Corporation | Cleaning method for water containing vessels and systems |
US5064613A (en) * | 1989-11-03 | 1991-11-12 | Dow Corning Corporation | Solid antimicrobial |
US5073298A (en) * | 1988-07-20 | 1991-12-17 | Dow Corning Corporation | Antimicrobial antifoam compositions and methods |
US5126138A (en) * | 1988-07-19 | 1992-06-30 | Dow Corning Corporation | Antimicrobial flourochemically treated plastic (nylon) surfaces |
EP0733304A2 (en) * | 1995-03-08 | 1996-09-25 | Kodak Limited | A material, method and apparatus for inhibiting bacterial growth in an aqueous medium |
FR2786064A1 (en) * | 1998-11-25 | 2000-05-26 | Eastman Kodak Co | Biocide material for inhibiting the growth of microorganisms in an aqueous solution comprises a water-insoluble polymer support carrying an immobilized biocide containing water |
US6406758B1 (en) | 2000-07-25 | 2002-06-18 | 3M Innovative Properties Company | Method of applying a protective coating to a touch screen panel |
US6488981B1 (en) | 2001-06-20 | 2002-12-03 | 3M Innovative Properties Company | Method of manufacturing a touch screen panel |
US6504582B1 (en) | 1998-10-02 | 2003-01-07 | 3M Innovative Properties Co | Scratch resistant display and method of making same using homeotrophic liquid crystal silanes |
US6504583B2 (en) | 1998-10-02 | 2003-01-07 | 3M Innovative Properties Company | Anti-microbial touch panel and method of making same using homeotropic liquid crystal silanes |
DE102005042078A1 (en) * | 2005-09-01 | 2007-03-08 | Friedrich-Baur-Gmbh | Material for predominantly medical, long-term in vivo use and process for its preparation |
WO2011015293A2 (en) | 2009-08-04 | 2011-02-10 | Heraeus Kulzer Gmbh & Co. Kg | Dental materials containing antimicrobial agents, particularly for the prevention of plaque deposits |
WO2011020586A3 (en) * | 2009-08-15 | 2011-08-11 | Dow Corning Corporation | Antimicrobial quaternary ammonium organosilane compositions |
WO2011150103A2 (en) | 2010-05-25 | 2011-12-01 | 3M Innovative Properties Company | Antimicrobial–coated medical articles |
WO2012159098A1 (en) * | 2011-05-19 | 2012-11-22 | Battelle Memorial Institute | Silica compositions |
EP2698142A2 (en) | 2012-08-15 | 2014-02-19 | VOCO GmbH | Dental filling materials and dental varnish for the inhibition of biofilm formation of streptococcus mutans, and their preparation |
CN102361940B (en) * | 2009-01-20 | 2016-03-02 | 卡博特公司 | Comprise the composition of silane modified metal oxides |
US9364572B2 (en) | 2003-05-22 | 2016-06-14 | Coating Systems Laboratories, Inc. | Static fluid disinfecting systems and related methods |
US9764264B2 (en) | 2003-05-22 | 2017-09-19 | Coating Systems Laboratories, Inc. | Ballast water treatment systems |
CN110668453A (en) * | 2019-11-12 | 2020-01-10 | 东海县博汇新材料科技有限公司 | Method for purifying superfine silica powder by using microorganism mixed strain |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062693A (en) * | 1976-09-29 | 1977-12-13 | Union Carbide Corporation | Dry liquid alumina trihydrate concentrates |
CA1110930A (en) * | 1976-09-29 | 1981-10-20 | Union Carbide Corporation | Treated hydrated alumina |
US4146619A (en) * | 1977-05-31 | 1979-03-27 | Block Drug Company Inc. | Siloxane toxicants |
JPS5486584A (en) * | 1977-12-22 | 1979-07-10 | Nitto Electric Ind Co Ltd | Antifungal material |
ATA64180A (en) * | 1979-03-12 | 1985-10-15 | Dow Corning | METHOD FOR REDUCING THE NUMBER OF VIVID MICROORGANISMS IN MEDIA |
JPS5751874A (en) * | 1980-09-08 | 1982-03-26 | Mitsubishi Burlington | Anti-bacterial carpet and method |
US4339581A (en) | 1980-09-30 | 1982-07-13 | Union Carbide Corporation | Mildewcidal silane compounds |
US4338454A (en) * | 1980-09-30 | 1982-07-06 | Union Carbide Corporation | Pentachlorophenyl 3-(triethoxysilyl) propyl ether |
DE3047994C2 (en) * | 1980-12-19 | 1985-11-21 | Degussa Ag, 6000 Frankfurt | Process for the preparation of aqueous solutions of cationic organosilicon compounds |
CA1210019A (en) * | 1982-03-24 | 1986-08-19 | Alan J. Isquith | Insoluble polymeric contact preservatives |
JPS58217528A (en) * | 1983-05-09 | 1983-12-17 | Asahi Glass Co Ltd | Silicaceous filler |
JPS6080754A (en) * | 1983-10-11 | 1985-05-08 | Kuraray Co Ltd | Local anesthetic sensor |
JPS6097703U (en) * | 1983-12-09 | 1985-07-03 | タキロン株式会社 | Animal pest control material |
JPS60137974A (en) * | 1983-12-26 | 1985-07-22 | Nippon Paint Co Ltd | Long-term water-repellent antifouling coating composition |
US4631297A (en) * | 1984-03-12 | 1986-12-23 | Dow Corning Corporation | Antimicrobially effective organic foams and methods for their preparation |
JPS62184126A (en) * | 1986-02-04 | 1987-08-12 | 帝人株式会社 | Polyamide yarn having built-in antibacterial property applied thereto and its production |
JPH0730289B2 (en) * | 1987-06-02 | 1995-04-05 | 第一工業製薬株式会社 | Paint composition |
DE3735222A1 (en) * | 1987-10-17 | 1989-04-27 | Hoelter Heinz | Method for eliminating hazardous exhalations in rooms |
JPH086034B2 (en) * | 1987-10-20 | 1996-01-24 | 株式会社クラレ | Antibacterial molded article and method for producing the same |
JP2532124B2 (en) * | 1988-04-19 | 1996-09-11 | 東芝シリコーン株式会社 | Marine organism adhesion preventive agent |
CA1331333C (en) * | 1988-07-20 | 1994-08-09 | Thomas M. Gentle | Antimicrobial antifoam compositions and methods |
CA1334506C (en) * | 1988-08-22 | 1995-02-21 | William Curtis White | Method of inhibiting the spread of disease and infection in structures |
JP2819417B2 (en) * | 1989-04-17 | 1998-10-30 | 東レ・ダウコーニング・シリコーン株式会社 | Method for producing antibacterial silicone rubber granules |
GB9221751D0 (en) * | 1992-10-16 | 1992-12-02 | Unilever Plc | Packaging materials |
JP2001294810A (en) * | 2000-04-12 | 2001-10-23 | Shin Etsu Chem Co Ltd | Underwater antifouling paint composition |
AU2004243046B2 (en) * | 2003-05-22 | 2009-11-05 | Coating Systems Laboratories, Inc. | Antimicrobial quaternary ammonium organosilane coatings |
US6994890B2 (en) | 2003-10-31 | 2006-02-07 | Resource Development L.L.C. | Cleaning and multifunctional coating composition containing an organosilane quaternary compound and hydrogen peroxide |
US8257780B2 (en) | 2003-10-31 | 2012-09-04 | Resource Development L.L.C. | Therapeutic composition containing an organosilane quaternary compound and hydrogen peroxide for treating skin disorders and methods of using |
JP2008534714A (en) * | 2005-03-22 | 2008-08-28 | バイオセーフ インク. | Method for making solvent-free, silicone-containing quaternary ammonium-containing polymer antibacterial agents with excellent and durable antibacterial properties |
US7754004B2 (en) | 2005-07-06 | 2010-07-13 | Resource Development, L.L.C. | Thickened surfactant-free cleansing and multifunctional liquid coating compositions containing nonreactive abrasive solid particles and an organosilane quaternary compound and methods of using |
US7589054B2 (en) | 2007-01-02 | 2009-09-15 | Resource Development L.L.C. | Clathrates of an organosilane quaternary ammonium compound and urea and methods of use |
AT505514B1 (en) * | 2007-07-16 | 2011-10-15 | Aka Technology Gmbh | SILICATIVE FILLER |
DE102009002477A1 (en) | 2009-04-20 | 2010-10-21 | Evonik Degussa Gmbh | Quaternary amino functional, organosilicon compounds containing composition and their preparation and use |
AT508685B1 (en) | 2009-05-28 | 2013-03-15 | Roechling Leripa Papertech Gmbh & Co Kg | COMPOSITE MATERIAL AND A METHOD OF MANUFACTURING THEREOF |
US8735618B2 (en) | 2010-05-07 | 2014-05-27 | Resource Development L.L.C. | Solvent-free organosilane quaternary ammonium compositions, method of making and use |
DE102010031178A1 (en) | 2010-07-09 | 2012-01-12 | Evonik Degussa Gmbh | Quaternary amino alcohol functional, organosilicon compounds, compositions containing them and their preparation and use |
JP6792896B1 (en) * | 2020-06-15 | 2020-12-02 | 株式会社フェクト | Antibacterial / antiviral paint |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA774529A (en) * | 1967-12-26 | Dow Corning Corporation | Anticoagulant siloxane surfaces | |
FR1183864A (en) * | 1956-10-12 | 1959-07-15 | Union Carbide Corp | Ammonium compounds of silicon |
BR6685446D0 (en) * | 1965-12-20 | 1973-05-17 | Ici Ltd | PROCESS FOR MANUFACTURING REINFORCED THERMOPLASTIC ORGANIC POLYMERS AND COMPOSITION UNDERSTANDING POLYMER PREPARED TASASTICS |
-
1973
- 1973-12-31 CA CA189,215A patent/CA1010782A/en not_active Expired
-
1974
- 1974-02-18 CH CH221574A patent/CH569756A5/xx not_active IP Right Cessation
- 1974-02-19 SE SE7402183A patent/SE398124B/en not_active IP Right Cessation
- 1974-02-19 BE BE141101A patent/BE811245A/en not_active IP Right Cessation
- 1974-02-19 JP JP49019869A patent/JPS5219860B2/ja not_active Expired
- 1974-02-20 DE DE19742408192 patent/DE2408192C3/en not_active Expired
- 1974-02-20 GB GB772274A patent/GB1433303A/en not_active Expired
- 1974-02-20 FR FR7405737A patent/FR2218052B1/fr not_active Expired
Cited By (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2421195A1 (en) * | 1978-03-29 | 1979-10-26 | Toray Silicone Co | MOLD-RESISTANT ORGANOPOLYSILOXANE COMPOSITIONS |
EP0106563A1 (en) * | 1982-09-23 | 1984-04-25 | Rohm And Haas Company | Dry solid microbiocidal compositions, methods of controlling microorganisms and of safening isothiazolone microbiocides |
GB2160792A (en) * | 1984-06-25 | 1986-01-02 | Potters Industries Inc | Microbicidal coated beads |
US4682992A (en) * | 1984-06-25 | 1987-07-28 | Potters Industries, Inc. | Microbicidal coated beads |
US4921691A (en) * | 1985-08-22 | 1990-05-01 | Stockel Richard F | Spray on wound dressing compositions |
US4866192A (en) * | 1988-04-18 | 1989-09-12 | Dow Corning Corporation | Organosilicon quaternary ammonium antimicrobial compounds |
US4898957A (en) * | 1988-04-18 | 1990-02-06 | Dow Corning Corporation | Organosilicon diamine antimicrobial compound |
US4933327A (en) * | 1988-04-18 | 1990-06-12 | Dow Corning Corporation | Organosilicon quaternary ammonium antimicrobial compounds |
US4847088A (en) * | 1988-04-28 | 1989-07-11 | Dow Corning Corporation | Synergistic antimicrobial composition |
US4990338A (en) * | 1988-05-09 | 1991-02-05 | Dow Corning Corporation | Antimicrobial superabsorbent compositions and methods |
US4865844A (en) * | 1988-05-20 | 1989-09-12 | Dow Corning Corporation | Method of treating tinea pedis and related dermatophytic infections |
US5126138A (en) * | 1988-07-19 | 1992-06-30 | Dow Corning Corporation | Antimicrobial flourochemically treated plastic (nylon) surfaces |
US5073298A (en) * | 1988-07-20 | 1991-12-17 | Dow Corning Corporation | Antimicrobial antifoam compositions and methods |
US4921701A (en) * | 1988-08-11 | 1990-05-01 | Dow Corning Corporation | Antimicrobial water soluble substrates |
US5019173A (en) * | 1988-09-29 | 1991-05-28 | Dow Corning Corporation | Cleaning method for water containing vessels and systems |
US4908355A (en) * | 1989-01-09 | 1990-03-13 | Dow Corning Corporation | Skin treatment method |
EP0415540A1 (en) * | 1989-08-07 | 1991-03-06 | Dow Corning Corporation | Antimicrobial rinse cycle additive |
US5145596A (en) * | 1989-08-07 | 1992-09-08 | Dow Corning Corporation | Antimicrobial rinse cycle additive |
US5064613A (en) * | 1989-11-03 | 1991-11-12 | Dow Corning Corporation | Solid antimicrobial |
US5013459A (en) * | 1989-11-09 | 1991-05-07 | Dow Corning Corporation | Opthalmic fluid dispensing method |
EP0733304A2 (en) * | 1995-03-08 | 1996-09-25 | Kodak Limited | A material, method and apparatus for inhibiting bacterial growth in an aqueous medium |
EP0733304A3 (en) * | 1995-03-08 | 1999-02-10 | Kodak Limited | A material, method and apparatus for inhibiting bacterial growth in an aqueous medium |
US6504583B2 (en) | 1998-10-02 | 2003-01-07 | 3M Innovative Properties Company | Anti-microbial touch panel and method of making same using homeotropic liquid crystal silanes |
US6504582B1 (en) | 1998-10-02 | 2003-01-07 | 3M Innovative Properties Co | Scratch resistant display and method of making same using homeotrophic liquid crystal silanes |
JP2002530298A (en) * | 1998-11-25 | 2002-09-17 | イーストマン コダック カンパニー | Novel biocide material and method for producing the same |
US6437021B1 (en) | 1998-11-25 | 2002-08-20 | Eastman Kodak Company | Biocide material and method of preparation of said material |
WO2000030443A1 (en) * | 1998-11-25 | 2000-06-02 | Eastman Kodak Company | Biocide material and method of preparation of said material |
FR2786064A1 (en) * | 1998-11-25 | 2000-05-26 | Eastman Kodak Co | Biocide material for inhibiting the growth of microorganisms in an aqueous solution comprises a water-insoluble polymer support carrying an immobilized biocide containing water |
US6406758B1 (en) | 2000-07-25 | 2002-06-18 | 3M Innovative Properties Company | Method of applying a protective coating to a touch screen panel |
US6488981B1 (en) | 2001-06-20 | 2002-12-03 | 3M Innovative Properties Company | Method of manufacturing a touch screen panel |
US9764264B2 (en) | 2003-05-22 | 2017-09-19 | Coating Systems Laboratories, Inc. | Ballast water treatment systems |
US9364572B2 (en) | 2003-05-22 | 2016-06-14 | Coating Systems Laboratories, Inc. | Static fluid disinfecting systems and related methods |
WO2007025496A2 (en) * | 2005-09-01 | 2007-03-08 | Friedrich-Baur-Gmbh | Material primarily for medical, long-term in vivo use |
WO2007025496A3 (en) * | 2005-09-01 | 2007-11-29 | Friedrich Baur Gmbh | Material primarily for medical, long-term in vivo use |
DE102005042078B4 (en) * | 2005-09-01 | 2008-09-04 | Friedrich-Baur-Gmbh | Material for predominantly medical, long-term in vivo use and process for its preparation |
DE102005042078A1 (en) * | 2005-09-01 | 2007-03-08 | Friedrich-Baur-Gmbh | Material for predominantly medical, long-term in vivo use and process for its preparation |
US10329454B2 (en) | 2009-01-20 | 2019-06-25 | Cabot Corporation | Compositions comprising silane modified metal oxides |
US9382450B2 (en) | 2009-01-20 | 2016-07-05 | Cabot Corporation | Compositions comprising silane modified metal oxides |
CN102361940B (en) * | 2009-01-20 | 2016-03-02 | 卡博特公司 | Comprise the composition of silane modified metal oxides |
WO2011015293A2 (en) | 2009-08-04 | 2011-02-10 | Heraeus Kulzer Gmbh & Co. Kg | Dental materials containing antimicrobial agents, particularly for the prevention of plaque deposits |
DE102009035970A1 (en) | 2009-08-04 | 2011-02-17 | Heraeus Kulzer Gmbh | Antimicrobially equipped dental materials, in particular for preventing plaque accumulation |
US8754146B2 (en) | 2009-08-15 | 2014-06-17 | Dow Corning Corporation | Antimicrobial quaternary ammonium organosilane compositions |
US20120196953A1 (en) * | 2009-08-15 | 2012-08-02 | Nicoias Ziolkowski | Antimicrobial Quaternary Ammonium Organosilane Compositions |
CN102469776A (en) * | 2009-08-15 | 2012-05-23 | 道康宁公司 | Antimicrobial quaternary ammonium organosilane compositions |
WO2011020586A3 (en) * | 2009-08-15 | 2011-08-11 | Dow Corning Corporation | Antimicrobial quaternary ammonium organosilane compositions |
WO2011150103A2 (en) | 2010-05-25 | 2011-12-01 | 3M Innovative Properties Company | Antimicrobial–coated medical articles |
US9809717B2 (en) | 2010-05-25 | 2017-11-07 | 3M Innovative Properties Company | Antimicrobial-coated medical articles |
US20140194341A1 (en) * | 2011-05-19 | 2014-07-10 | Battelle Memorial Institute | Silica Compositions |
WO2012159098A1 (en) * | 2011-05-19 | 2012-11-22 | Battelle Memorial Institute | Silica compositions |
DE102012214540A1 (en) | 2012-08-15 | 2014-02-20 | Helmholtz-Zentrum für Infektionsforschung GmbH | Tooth filling materials and coatings for inhibiting the biofilm formation of Streptococcus mutans and their production |
EP2698142A2 (en) | 2012-08-15 | 2014-02-19 | VOCO GmbH | Dental filling materials and dental varnish for the inhibition of biofilm formation of streptococcus mutans, and their preparation |
CN110668453A (en) * | 2019-11-12 | 2020-01-10 | 东海县博汇新材料科技有限公司 | Method for purifying superfine silica powder by using microorganism mixed strain |
Also Published As
Publication number | Publication date |
---|---|
DE2408192C3 (en) | 1975-07-31 |
SE398124B (en) | 1977-12-05 |
FR2218052A1 (en) | 1974-09-13 |
CH569756A5 (en) | 1975-11-28 |
JPS5219860B2 (en) | 1977-05-31 |
CA1010782A (en) | 1977-05-24 |
FR2218052B1 (en) | 1977-09-16 |
DE2408192A1 (en) | 1974-09-05 |
BE811245A (en) | 1974-08-19 |
JPS49115136A (en) | 1974-11-02 |
AU6413274A (en) | 1975-07-03 |
DE2408192B2 (en) | 1974-12-12 |
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