Biocidal composition and a manufacturing method thereof 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(JP2007529575) 殺生​物性​組成​物​及び​その​製造​方法
公开号/公开日
JP2007529575 A 2007-10-25 [JP2007529575] / 2007-10-25
申请号/申请日
2007JP-0503112 / 2005-03-11
发明人
Fusensu Johannes Dina Martina vinegar;
申请人
GENERAL ELECTRIC;
主分类号
IPC分类号
A01N-025/10A01N-059/00A01N-059/16A01N-059/18A01N-059/20A01P-001/00A01P-003/00C08K-003/00C08K-009/00C08L-101/00
摘要
(JP2007529575) Articles having an exterior surface comprising an inorganic biocidal agent and a first thermoplastic resin can provide a good combination of biocidal activity and physical properties.  The biocidal activity of an article or multi-layer article can be enhanced by texturizing the exterior surface of the article or multi-layer article.  The surface can be texturized by calender with a textured roll, mechanical or chemical abrading, or molding in a textured mold.  (From US2005203237 A1)
机翻摘要
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地址
代理人
代理机构
;
优先权号
2004US-10798183 2004-03-11 2005WO-US08582 2005-03-11
主权利要求
(JP2007529575) 1. The thermoplastic resin and the thermoplastic resin of the inorganic biocide article comprising the composition, of a thermoplastic resin, a polycarbonate, a polyester, a polyacrylate, a polyamide, a polyetherimide, a polyphenylene ether resin or a combination comprising at least 1 comprised of homopolymers or copolymers, 40 to 5 cm x 5 cm of the outer surface of the (weight/volume) sodium nitrate Umberlite 0.8% 24 at 25 °C and contacted with the test solution and, the amount of the metal biocide in the test solution and measured in units of ppb ppb and calculate the biocidal metal release unit, the test solution in units of ppb biocidal amount of metal based on the total weight of the article of the inorganic biocide in a weight percentage of the inorganic biocide is the product of the weight percent of the metal biocide is obtained by dividing the value obtained when the biocidal metal release factor, the article is greater than 2.5 from the exterior of the biocidal metal release rate, of the article.  2. A biocidal metal release factor is greater than or equal to about 3, the article according to claim 1.  3. The outer surface of the at least one portion of the article include a texturing, the textured outer surface of the thermoplastic resin and an inorganic biocide, according to claim 1 article.  4. The biocidal zeolite inorganic biocides, according to claim 1 article.  5. An outer surface, at least a portion of the article in the form of a layer is provided, the article according to claim 1.  6. Covering at least a portion of the outer surface of the article comprises a textured article, the textured outer surface of the inorganic biocide comprises a thermoplastic resin and of the first, of the article.  7. A first thermoplastic resin, a polycarbonate, a polyester, a polyacrylate, a polyamide, a polyetherimide, a polyphenylene ether resin or a combination comprising at least 1 in the homopolymer or copolymer, according to claim 6 article.  8. Texturing is effective to produce biocidal activity, according to claim 6 article.  9. Is textured, over a period of 24 to 25 °C in contact with the outer surface of the pathogenic organism is effective to kill one or more of 50%, according to claim 6 article.  10. A textured outer surface, at least one portion of the article in the form of a layer is provided, the article according to claim 6.  11. Texturing at least a portion of the article other than that of the outer surface, the first thermoplastic resin and the same or different and comprises a second thermoplastic resin, according to claim 10 article.  12. A textured outer surface other than the at least a portion of the article, the textured outer surface of the inorganic biocide are the same or different inorganic biocide, according to claim 11 article.  13. A biocidal activity, the textured outer surface of the articles of the culture or Escherichia coli Staphylococcus aureus (E.coli) in contact with the culture, incubated 37 °C at 24 the articles, coli Staphylococcus aureus culture or cultures obtained by measuring the percent fatalities coli Staphylococcus aureus culture or cultures of one or more Huntersville force 70% fatalities, the article according to claim 8.  14. The inorganic biocides, silver, gold, copper, zinc, mercury, tin, lead, bismuth, cadmium, chromium, thallium 1 or biocidal metal biocide combination comprising two or more kinds of metals, according to claim 6 article.  15. An inorganic biocide, the biocide is one or more of 1 and a metal salt containing the metal, hydroxyapatite, zeolite or zirconium phosphate, or a combination comprising one or more of 1, according to claim 14 article.  16. About 5 - to about 150 textured outer surface layer has a thickness of between, the article according to claim 10.  17. Film, a sheet or a sheet in the form of a multi-walled, article according to claim 10.  18. Texturing the, at least one portion of the outer surface is accomplished by chemical or mechanical polishing, according to claim 6 article.  19. The article is, AGTATGGGGAATGAG Magnetosirillum (Bacillus cereus), Escherichia coli, (Pseudomonas aeruginosa) Pseudomonas aeruginosa, Staphylococcus aureus, (Streptococcus faecalis) Staphylococcus faecalis, Salmonella (Salmonella gallinarum) chicken, (Vibrio parahaemolyticus) Vibrio parahaemolyticus, candidiasis, albicans (Candida albicans), streptococci, (Streptococcus mutans) mutans, Legionella, (Legionella pneumophila) Pneumophila, Fusobacterium, aspergillomas, niger (Aspergillus niger), Aureobasidium, (Aureobasidium pullulans) Pullulans, Chaetomium, (Chaetomium globosum) Gurobosumu, Griot click radium, (Gliocladium virens) Birensu, Penicillium, (Penicillium funiculosum) Funiculosum, budding yeast (Saccharomyces cerevisiae), herpes simplex virus, polio virus, B hepatitis virus, a hepatitis virus C, influenza virus, Sendai virus, Sindbis virus, vaccinia virus, severe acute respiratory syndrome virus 1 organism or from a combination comprising at least one of reducing the growth of pathogenic organisms, according to claim 6 article.  20. The outer surface of the article to be polished with a chemical or mechanical texturing to create the outer surface of the article comprises a method of manufacturing a textured, and the first outer surface of the inorganic biocide comprises a thermoplastic resin, the texture by polishing the textured article compared to an article not due to the enhanced activity of the biocide, the method.  21. Calendering an article subjected to at least a portion of the article to obtain the textured outer surface comprising a textured article, the surface of the roller is in contact with the outer surface of the article has a discontinuous portion of the surface, the outer surface of the article and the second texture of the inorganic biocide comprises a thermoplastic resin, the method.  22. At least one portion of the article is molded article to obtain the textured outer surface comprising a textured article, the surface of the mold in contact with the outer surface of the article has a discontinuous portion of the surface, the outer surface of the article and the second texture of the inorganic biocide comprises a thermoplastic resin, the method.
法律状态
(JP2007529575) LEGAL DETAILS FOR JP2007529575  Actual or expected expiration date=2010-02-01    Legal state=DEAD    Status=LAPSED     Event publication date=2005-03-11  Event code=JP/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=JP JP2007503112  Application date=2005-03-11  Standardized application number=2007JP-0503112     Event publication date=2007-10-25  Event code=JP/A  Event indicator=Pos  Event type=Examination events  Published application  Publication country=JP  Publication number=JP2007529575  Publication stage Code=A  Publication date=2007-10-25  Standardized publication number=JP2007529575     Event publication date=2008-02-22  Event code=JP/RD13  Event type=Administrative notifications  Event type=Change of name or address  Notification of appointment of power of sub attorney  Effective date of the event=2008-02-21  JAPANESE INTERMEDIATE CODE: A7433     Event publication date=2008-02-22  Event code=JP/A621  Event indicator=Pos  Event type=Examination events  Written request for application examination  Effective date of the event=2008-02-21  JAPANESE INTERMEDIATE CODE: A621     Event publication date=2009-01-30  Event code=JP/A711  Event type=Change of name or address  Event type=Reassignment  Event type=Administrative notifications  Notification of change in applicant  Effective date of the event=2009-01-29  JAPANESE INTERMEDIATE CODE: A711     Event publication date=2010-02-02  Event code=JP/A761  Event indicator=Neg  Event type=Event indicating Not In Force  Written withdrawal of application  Effective date of the event=2010-02-01  JAPANESE INTERMEDIATE CODE: A761
专利类型码
A
国别省市代码
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