C11D17/0043

Compositions for the removal of silicone conformal coatings from a printed circuit board

A solvent composition has an oxygenated solvent and a siloxane solvent. In one embodiment, the oxygenated solvent is propylene glycol methyl ether and the siloxane solvent is hexamethyldisiloxane or octamethyltrisiloxane. In another embodiment, the solvent composition is an azeotrope of propylene glycol n-butyl ether and decamethyltetrasiloxane. The siloxane solvent can be used in any situation where one desires to remove a silicone deposit, e.g., conformal coatings, adhesives, sealants, greases, heat transfer fluids, paints, oils, etc.

METHODS OF TREATING FABRICS AND RELATED COMPOSITIONS

A process of treating a fabric with a fabric treatment composition, where the composition is provided to a receiving vessel such as the dispenser drawer of an automatic washing machine, the composition including a fabric conditioning active (FCA), where the composition may be dispensed from a container, for example a pressurized container, as a foam. Related compositions, including compositions in pressurized containers. Related uses, for example, to provide an anti-wrinkle benefit to a fabric.

SPRAY CONTAINER COMPRISING A DETERGENT COMPOSITION

The need for a light duty maintenance cleaning spray for hard surfaces, which result in less over-spray during application, especially when using spray applicators which provide large coverage angles, and provides more uniform coverage, especially on inclined surfaces, is met when the spray composition is formulated with low surfactant levels and thickener, and is applied as spray droplets having the desired particle size.

FINE MIST HARD SURFACE CLEANING SPRAY

The need for a spray application of detersive compositions comprising perfume and low levels of surfactant, which provides more even coverage of the surface to be treated, while limiting nose and throat irritation is met by limiting the spray droplet size, such that the spray droplets have a particle size distribution such that the Dv10 is greater than about 40 microns.

Method and system for cleaning heating, ventilation and air conditioning systems
10480875 · 2019-11-19 · ·

A method for cleaning, sanitizing, and disinfecting commercial and residential HVAC system includes applying cleaning foam to coils of the HVAC system, the foam including one or more agents that break down organic and/or inorganic fouling debris into particles, the foam removing and carrying away debris from the coils.

CLEANING PRODUCT

A cleaning product including a spray dispenser and a cleaning composition suitable for spraying and foaming, the composition housed in the spray dispenser and includes: i) from about 5 to about 15% by weight of the composition of a surfactant system; and ii) a specific glycol ether solvent, the surfactant system and the glycol ether solvent are in a weight ratio of from about 5:1 to about 1:1.

Compositions for the Removal of Silicone Deposits

A solvent composition has an oxygenated solvent and a siloxane solvent. In one embodiment, the oxygenated solvent is propylene glycol methyl ether and the siloxane solvent is hexamethyldisiloxane or octamethyltrisiloxane. In another embodiment, the solvent composition is an azeotrope of propylene glycol n-butyl ether and decamethyltetrasiloxane. The siloxane solvent can be used in any situation where one desires to remove a silicone deposit, e.g., conformal coatings, adhesives, sealants, greases, heat transfer fluids, paints, oils, etc.

Disinfectant and sanitizer canister system and metering device for system

A disinfectant and sanitizer canister system is disclosed. The system may include a pre-pressurized canister being pre-filled with one or more liquid cleaners and one or more propellants. The system may further include a valve sub-system including a dispensing valve and a valve control mechanism. The control mechanism may be configured to regulate the pressure of the pre-pressurized canister to cause the pre-pressurized canister to release the one or more liquid cleaners. The system may further include a dispensing sub-system configured to fluidically couple the pre-pressurized canister to the valve sub-system. The dispensing sub-system may include a dispensing member configured to dispense the one or more liquid cleaners contained within the pressurized canister. The system may further include a metering device, the metering device configured to provide a predetermined amount of pressure to dispense a predetermined metered dose of the one or more liquid cleaners.

FOAMING PRODUCE WASHES AND METHODS OF DISPENSING AND USING THE SAME
20240124798 · 2024-04-18 ·

The disclosure relates to produce wash products including a dispenser with a liquid retaining container and a foam dispenser head and a liquid produce wash present in the liquid retaining container, wherein the foam dispenser head is fluidly connected to the liquid produce wash, and wherein the liquid produce wash includes a natural oil or a component thereof, a fatty acid, an antioxidant, a surfactant, an alkali metal hydroxide, glycerin, water, and, optionally, a preservative. In some aspects, the foam dispenser head includes an air chamber and a liquid chamber fluidly connected to the liquid retaining container; when the foam dispenser head is activated by pumping or another means, air and the liquid produce wash are dispensed simultaneously as a foam. Also disclosed are methods of dispensing a produce wash, methods of using the disclosed produce washes to wash a piece of firm produce, and liquid produce washes.

REDUCED MISTING ALKALINE AND NEUTRAL CLEANING, SANITIZING, AND DISINFECTING COMPOSTIONS VIA THE USE OF HIGH MOLECULAR WEIGHT WATER-IN-OIL EMULSION POLYMERS

Alkaline sprayable aqueous compositions for cleaning, sanitizing and disinfecting are disclosed. In particular, the sprayable compositions include an inverse emulsion polymer for modifying the viscosity of the composition and provide numerous benefits over dispersion polymer compositions used for rheology modification to reduce misting and respiratory inhalation of cleaning compositions. Compositions and methods of cleaning using the compositions having reduced amounts of airborne particulates of the composition during spray applications are provided.