Cleaning compositions that include a nuclease enzyme and an amine. Methods of making and using such cleaning compositions. Use of an amine. Use of a nuclease enzyme.

The disclosure relates a surfactant package for use in hard surface cleaning compositions, preferably floor cleaning compositions which pair an anionic linear alkyl sulfonate surfactant and a nonionic surfactant in a ratio of 1:1 to 9:1. This combination provides for synergistic cleaning of both proteinaceous food soils (red soils) and hydrocarbon-based oily soils (black soils) while also reducing foam produced by the composition. Synergistic nonionic surfactants include EO/PO alcohol alkoxylates or EO/PO fatty alcohol surfactants with a propylene oxide to ethylene oxide to ratio of greater than 1.

A multi-stage brushless car wash system is disclosed. The multi-stage brushless car wash system may be use different chemical solutions to wash vehicles. The chemical solutions may include an alkaline based solution. The chemical solutions may also or alternatively include ann acid based solution.

The present disclosure relates to a polymerizable surfactant with reducibility and a preparation method thereof. The acid anhydride is reacted with a long-chain fatty alcohol to obtain an intermediate of an anhydride monoester, and then the obtained intermediate is reacted with the hydrochloride of dimethylaminohalogenated alkane, and a polymerizable surfactant with reducibility is obtained by post-processing. The polymerizable surfactant can not only play a role as a reactive emulsifier and copolymerize with monomers to obtain a soap-free emulsion, but also form a redox initiation system with peroxide, and conduct redox emulsion polymerization at room temperature. The soap-free emulsion synthesized by the polymerizable surfactant synthesized can greatly reduce the energy consumption in production, and can carry out one-step emulsion polymerization at normal temperature or low temperature to obtain an environment-friendly emulsion with a branched structure, thereby obtaining coatings with excellent water resistance, weather resistance, and impact resistance.

The present disclosure relates to cleaning compositions that can be used to clean semiconductor substrates. These cleaning compositions can be used to remove defects arising from previous processing steps on these semiconductor substrates. These cleaning compositions can remove the defects/contaminants from the semiconductor substrates and thereby make the substrates appropriate for further processing. The cleaning compositions described herein primarily contain at least one organic acid and at least one anionic polymer.

Described herein are compositions and methods for use in automotive care. In particular, the present disclosure is directed to compositions that provide an improved cure time and durability and methods of use thereof.

Rinse aid compositions, methods of use, and methods of making said composition are disclosed. The rinse aid compositions can be solid or liquid. The rinse aid compositions comprise a defoamer, a sheeting agent, and a terpolyer of maleic, vinyl acetate, and ethyl acrylate. Preferred sheeting agents include one or more alcohol ethyoxylates. Preferred defoamer components include a polymer compound including one or more ethylene oxide groups. The solid rinse aid compositions are preferably substantially free of sulfate and sulfate-containing compounds.

A cleaning solution includes a solvent having Hansen solubility parameters: 25>δ.sub.d>13, 25>δ.sub.p>3, 30>δ.sub.h>4; an acid having an acid dissociation constant pKa: −11<pKa<4, or a base having pKa of 40>pKa>9.5; and a surfactant. The surfactant is an ionic or non-ionic surfactant, selected from

##STR00001##

R is substituted or unsubstituted aliphatic, alicyclic, or aromatic group, and non-ionic surfactant has A-X or A-X-A-X structure, where A is unsubstituted or substituted with oxygen or halogen, branched or unbranched, cyclic or non-cyclic, saturated C2-C100 aliphatic or aromatic group, X includes polar functional groups selected from —OH, ═O, —S—, —P—, —P(O.sub.2), —C(═O)SH, —C(═O)OH, —C(═O)OR—, —O—, —N—, —C(═O)NH, —SO.sub.2OH, —SO.sub.2SH, —SOH, —SO.sub.2—, —CO—, —CN—, —SO—, —CON—, —NH—, —SO.sub.3NH—, and SO.sub.2NH.

Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent includes fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogentated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives including such polymer groups.

Compositions are described that include an oil, a surfactant, and optionally a charged polymer complex, where the composition may also include an aqueous phase to provide a microemulsion. Methods of manufacturing the compositions are also described, along with methods of using the compositions in home care and personal care.