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Industrial Biocides: Selection and Application (Special Publication)
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The Biocides Business: Regulation, Safety and Applications
Biocides are products which control harmful organisms by chemical or biological means. They protect health, improve product performance and prevent spoilage, and are increasingly important to modern life, as consumers demand safe, long-lasting and effective products from cosmetics to paints, and from drinking water to swimming pools. The worldwide market for biocides is approximately $4 billion annually, and it is growing at up to 40er annum. The industry is highly segmented and has a wide range of distribution channels. These markets are generally mature although over-the-counter biocides for home use have commercial characteristics similar to other fast-moving consumer goods. Biocides are one of the most highly regulated and controlled types of chemical product. In the EU, the biocides industry is undergoing a dramatic transformation due to the Biocidal Products Directive. The regulations are tougher than any existing legislation either within Europe or indeed in the rest of the world, and could cost the biocide industry over $490 million to put into action. These costs are too high to maintain the existing range of products and some, particularly those in niche markets, will no longer be viable. This book describes the regulatory controls and the safety assessment methods for biocides for the EU, the USA and Japan and other key markets within a commercial, political and socio-economic context providing a broad overview of their main uses as preservatives, disinfectants, and pest controls. It will help industry, regulators and non-specialist readers get a balanced, up-to-date overview of biocides from the commercial and technical to the regulatory and safety aspects..
Price: $201.79
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Microbial Extracellular Polymeric Substances: Characterization, Structure and Function
Microbial extracellular polymeric substances (EPS) are the key components for the aggregation of microorganisms in biofilms, flocs and sludge. They are composed of polysaccharides, proteins, nucleic acids, lipids and other biological macromolecules. EPS provide a highly hydrated gel matrix in which microbial cells can establish stable synergistic consortia. Cohesion and adhesion as well as morphology, structure, biological function and other properties such as mechanical stability, diffusion, sorption and optical properties of microbial aggregates are determined by the EPS matrix. Also, the protection of biofilm organisms against biocides is attributed to the EPS. Their matrix allows phase separation in biofiltration and is also important for the degradation of particulate material which is of great importance for the self purification processes in surface waters and for waste water treatment..
Price: $118.43
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Biocide Guanidine Containing Polymers (New Concepts in Polymer Science) (New Concepts in Polymer Science)
This volume deals with chemistry of polyelectrolytes, namely biocide guanidine containing polymers, discussing both synthesis of new guanidine containing monomers of diallyl and acrylic nature and their structure and investigation of their radical (co)polymerization and properties of new (co)polymers. The first parts of the book describe radical polymerization of these monomers and their co-polymerization with diallyldialkylammonium derivatives, features of their kinetic behavior in these processes (for example, polymerization rates, reactivity ratios). The sections on phycal chemical methods (IR, NMR, DSC, ect.) are especially important for studying of structure and properties of synthesized monomer and polymer compounds. The book is finely illustrated with about hundred original figures, schemes and tables, including kinetics, NMR, IR spectroscopy, biocide and other data..
Price: $59.60
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An in vitro investigation of the efficacy of CPC for use in toothbrush decontamination. (cetylpyridinium chloride): An article from: Journal of Dental Hygiene
This digital document is an article from Journal of Dental Hygiene, published by American Dental Hygienists' Association on July 1, 1996. The length of the article is 3309 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser. From the author: Purpose. A product designed as a toothbrush disinfectant containing cetylpyridinium chloride (CPC), a quaternary ammonium compound, recently was introduced. The purpose of this study was to provide additional evidence that CPC provides a practical solution for destroying residual microorganisms on air-dried toothbrushes and toothbrushes stored in a travel container. Methods. Sterile synthetic toothbrushes were inoculated with optical density standardized laboratory cultures of Staphylococcus epidermidis or Candida albicans. Half were then disinfected with CPC and half were used as untreated controls. The toothbrushes were vortexed in sterile saline solution, diluted in a tenfold series, and plated on 5% blood agar or Sabouraud dextrose agar. The plates were incubated at 37 [degrees] C in a normal atmosphere for 48 hours, and colonies were counted. Results. CPC produced significant decreases in residual microorganisms. Using the CPC spray treatment on air-dried toothbrushes, Staphylococcus epidermidis essentially was reduced 100-fold, while Candida albicans had a 94% reduction of growth. Bacterial counts were higher in the samples stored in closed containers as compared to the air-dried samples. Conclusion. CPC appeared to be an effective toothbrush disinfectant for the organisms evaluated. It is practical and economical. CPC could easily fit into the recommendations of a practice committed to infection control. J Dent Hyg 1996;70:161-165. Keywords. Clinical procedures, preventive agents, oral mouthrinses, tooth cleansing devices, toothbrush disinfection, cetylpyridinium chloride. Citation DetailsTitle: An in vitro investigation of the efficacy of CPC for use in toothbrush decontamination. (cetylpyridinium chloride) Author: Sarah Meier Publication:Journal of Dental Hygiene (Refereed) Date: July 1, 1996 Publisher: American Dental Hygienists' Association Volume: v70 Issue: n4 Page: p161(5) Distributed by Thomson Gale.
Price: $5.95
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Biocides, fungicides & algaecides directory: following is a list of select suppliers providing biocides, fungicides, mildewcides, bactericides and other ... An article from: Coatings World
This digital document is an article from Coatings World, published by Rodman Publications, Inc. on May 1, 2004. The length of the article is 968 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser. Citation DetailsTitle: Biocides, fungicides & algaecides directory: following is a list of select suppliers providing biocides, fungicides, mildewcides, bactericides and other antimicrobial agents for use in paints and coatings. For more information on the products listed here, contact the company directly by using the information provided.(Directory) Publication:Coatings World (Magazine/Journal) Date: May 1, 2004 Publisher: Rodman Publications, Inc. Volume: 9 Issue: 5 Page: 40(2) Article Type: Directory Distributed by Thomson Gale.
Price: $5.95
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