Cleaning Compositions and Methods

• Main Authors: BASU RAJAT, COOK KANE, NALEWAJEK DAVID, ZYHOWSKI GARY
• Format: Patent
• Language: English; Korean
• Published: 07.07.2017
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMISTRY; DETERGENT COMPOSITIONS; DETERGENTS; FATTY ACIDS THEREFROM; METALLURGY; ORGANIC CHEMISTRY; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; USE OF SINGLE SUBSTANCES AS DETERGENTS

본 발명은 이온성 계면활성제, 바람직하게는 이의 플루오르화부를 갖는 이온성 계면활성제, 및 하이드로플루오로- 및/또는 하이드로클로로플루오로-올레핀으로부터 선택된 용매를 포함하는 용매 및 세척 조성물을 제공한다. 또한, 본 발명은 하이드로플루오로- 또는 하이드로클로로플루오로-올레핀 및 상기 계면활성제를 함유하는 건조, 드라이 클리닝 및 방오 조성물을 제공한다. 또한, 본 발명은 하이드로플루오로-올레핀 또는 하이드로클로로플루오로-올레핀 및 메탄올, 에탄올 또는 이소프로판올과 같은 알코올을 함유하는 건조 조성물을 제공한다. The invention provides solvent and cleaning compositions comprising an ionic surfactant, which preferably has a fluorinated portion thereof, and a solvent selected from hydrofluoro- and/or hydrochlorofluoro-olefins. Additionally, the invention provides drying, dry cleaning, and soil repellency compositions containing a hydrofluoro- or hydrochlorofluoro-olefin and said surfactant. Additionally, the invention provides drying compositions containing a hydrofluoro-olefin or hydrochlorofluoro-olefin and an alcohol such as methanol, ethanol or isopropanol.