|
|Section2= |Section3= }} Pine oil is an essential oil obtained by the steam distillation of needles, twigs and cones from a variety of species of pine, particularly ''Pinus sylvestris''. It is used in aromatherapy, as a scent in bath oils, as a cleaning product, and as a lubricant in small and expensive clockwork instruments. It is naturally deodorizing, and antibacterial. It may also be used varyingly as a disinfectant, massage oil and an antiseptic. It is also used as an effective organic herbicide where its action is to modify the waxy cuticle of plants, resulting in desiccation.〔http://www.abc.net.au/gardening/stories/s963151.htm〕 Pine oil is distinguished from other products from pine, such as turpentine, the low-boiling fraction from the distillation of pine sap, and rosin, the thick tar remaining after turpentine is distilled. Chemically, pine oil consists mainly of cyclic terpene alcohols.〔''Merck Index'', 11th Edition, 7416. p. 1182〕 It may also contain terpene hydrocarbons, ethers, and esters. The exact composition depends on various factors, such as the variety of pine from which it is produced and the parts of the tree used. ==Properties as a disinfectant== Pine oil is a phenolic disinfectant that is mildly antiseptic.〔(PDRhealth )〕 Pine oil disinfectants are relatively inexpensive and widely available. They are effective against ''Brevibacterium ammoniagenes'', the fungi ''Candida albicans'', ''Enterobacter aerogenes'', ''Escherichia coli'', Gram-negative enteric bacteria, household germs, Gram-negative household germs such as those causing salmonellosis, herpes simplex types 1 and 2, influenza type A, influenza virus type A/Brazil, influenza virus type A2/Japan, intestinal bacteria, ''Klebsiella pneumoniae'', odor-causing bacteria, mold, mildew, ''Pseudomonas aeruginosa'', ''Salmonella choleraesuis'', ''Salmonella typhi'', ''Salmonella typhosa'', ''Serratia marcescens'', ''Shigella sonnei'', ''Staphylococcus aureus'', ''Streptococcus faecalis'', ''Streptococcus pyogenes'', and ''Trichophyton mentagrophytes''.〔http://www.epa.gov/pesticides/reregistration/REDs/pineoil_red.pdf〕 It will kill the causative agents of typhoid, gastroenteritis (some agents), rabies, enteric fever, cholera, several forms of meningitis, whooping cough, gonorrhea and several types of dysentery.〔( Detailed Information On Chemical Disinfectants ) University of Arizona Veterinary Diagnostic Laboratory, accessed June 26, 2007.〕 It is not effective against spore related illnesses, such as tetanus or anthrax, or against non-enveloped viruses such as poliovirus, rhinovirus, hepatitis B or hepatitis C.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「pine oil」の詳細全文を読む スポンサード リンク
|