RU2011153118A - METHOD FOR PRODUCING ANTIBACTERIAL POLYMERIC MEMBRANE - Google Patents

METHOD FOR PRODUCING ANTIBACTERIAL POLYMERIC MEMBRANE Download PDF

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Publication number
RU2011153118A
RU2011153118A RU2011153118/05A RU2011153118A RU2011153118A RU 2011153118 A RU2011153118 A RU 2011153118A RU 2011153118/05 A RU2011153118/05 A RU 2011153118/05A RU 2011153118 A RU2011153118 A RU 2011153118A RU 2011153118 A RU2011153118 A RU 2011153118A
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RU
Russia
Prior art keywords
membrane
drying
antibacterial substance
antibacterial
water
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RU2011153118/05A
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Russian (ru)
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RU2489199C1 (en
Inventor
Александр Валентинович Тарасов
Юрий Александрович Федотов
Сергей Александрович Лепешин
Юрий Терентьевич Панов
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Общество с ограниченной ответственностью "Научно-производственное предприятие "Технофильтр"
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Priority to RU2011153118/05A priority Critical patent/RU2489199C1/en
Publication of RU2011153118A publication Critical patent/RU2011153118A/en
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Publication of RU2489199C1 publication Critical patent/RU2489199C1/en

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  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Способ получения антибактериальной полимерной мембраны, включающий приготовление полимерного раствора, обработку антибактериальным веществом, формование полимерной мембраны и сушку, отличающийся тем, что обработку мембраны антибактериальным веществом осуществляют после формования мембраны, после чего проводят дополнительные сушку, промывку водой и окончательную сушку, при этом в качестве антибактериального вещества используется следующий состав, мас.ч.:Соль серебра, малорастворимая или нерастворимая 5-10Муравьиная кислота 2-25Вода ОстальноеA method of producing an antibacterial polymer membrane, comprising preparing a polymer solution, treating with an antibacterial substance, molding the polymer membrane and drying, characterized in that the membrane is treated with an antibacterial substance after the membrane is formed, after which additional drying, washing with water and final drying are carried out, wherein as of the antibacterial substance the following composition is used, parts by weight: Silver salt, sparingly insoluble or insoluble 5-10 Formic acid 2-25 Water О steel

Claims (1)

Способ получения антибактериальной полимерной мембраны, включающий приготовление полимерного раствора, обработку антибактериальным веществом, формование полимерной мембраны и сушку, отличающийся тем, что обработку мембраны антибактериальным веществом осуществляют после формования мембраны, после чего проводят дополнительные сушку, промывку водой и окончательную сушку, при этом в качестве антибактериального вещества используется следующий состав, мас.ч.:A method of producing an antibacterial polymer membrane, comprising preparing a polymer solution, treating with an antibacterial substance, molding the polymer membrane and drying, characterized in that the membrane is treated with an antibacterial substance after the membrane is formed, after which additional drying, washing with water and final drying are carried out, wherein as antibacterial substance uses the following composition, parts by weight: Соль серебра, малорастворимая или нерастворимая 5-10Silver salt, sparingly soluble or insoluble 5-10 Муравьиная кислота 2-25Formic acid 2-25 Вода Остальное Water Else
RU2011153118/05A 2011-12-27 2011-12-27 Method of making antibacterial polymer membrane RU2489199C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2011153118/05A RU2489199C1 (en) 2011-12-27 2011-12-27 Method of making antibacterial polymer membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2011153118/05A RU2489199C1 (en) 2011-12-27 2011-12-27 Method of making antibacterial polymer membrane

Publications (2)

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RU2011153118A true RU2011153118A (en) 2013-07-10
RU2489199C1 RU2489199C1 (en) 2013-08-10

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RU2011153118/05A RU2489199C1 (en) 2011-12-27 2011-12-27 Method of making antibacterial polymer membrane

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2046643C1 (en) * 1992-12-24 1995-10-27 Научно-производственное предприятие "Мембранная технология" Superclean water obtaining method
KR20070071766A (en) * 2005-12-30 2007-07-04 주식회사 효성 The method of fabricating asymmetric ultrafiltration and microfiltration membrane by blending of silver nano particle
RU2335898C2 (en) * 2006-11-22 2008-10-20 Шлюмбергер Текнолоджи Б.В. Biocide for oil and gas industry
EP2186411A1 (en) * 2008-09-17 2010-05-19 Taminco Antimicrobial composition

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