124results about "Foam regulating compositions" patented technology

A treatment liquid for a semiconductor device contains water, a removing agent, and a copolymer. The copolymer has a first repeating unit having at least one group selected from a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium cation, and a second repeating unit different from the first repeating unit. A substrate treatment method using the treatment liquid is also provided.

The present invention addresses the problem of providing a processing liquid for a semiconductor device, said processing liquid having excellent corrosion resistance with respect to a metal-containing layer, excellent removability of an object to be removed, and excellent solubility in a post-processing liquid. The present invention also addresses the problem of providing a method for processing a substrate using the processing liquid. This processing liquid for a semiconductor device contains water, a remover, and a copolymer, the copolymer having a first repeating unit having at least one group selected from the group consisting of a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium cation, and a second repeating unit different from the first repeating unit.

The present invention is directed to rinse aid compositions and methods for making and using the rinse aid compositions. The compositions of the invention include a sheeting agent, a defoaming agent, and an association disruption agent. The rinse aid compositions of the present invention result in a faster draining / drying time on most substrates compared to conventional rinse aids. The rinse aid compositions of the present invention are especially suitable for use on plastic substrates.

The present application relates to the field of detergent, disclose a kind of weak acid low foam liquid detergent composition, total active content is 15~30wt%, including the following ingredients: modified oil ethoxylate sulfonate 5~15wt%, fatty alcohol polyether type nonionic surfactant 4~8wt%, thickening agent polyethylene glycol double fatty acid ester 0.5~2.0wt%, long chain fatty acid 0.5~1.5wt%, base neutralizer, other auxiliary 0~10wt%, solvent.The liquid detergent composition of the present application is weakly acidic, therefore has lower irritation, more skin-friendly, not hurt hand characteristics, on this basis, the liquid detergent composition of the present application also successfully realizes that fatty acid is introduced into weakly acidic system, and modified oil ethoxylate sulfonate is introduced into weakly acidic system without reducing the viscosity of system, so that weakly acidic liquid detergent composition has low foam specific and ideal viscosity.

Method for reducing water entrained with laundry following machine rinse cycle is provided comprising selecting a laundry detergent formulation, including: a detergent component comprising a detergent surfactant; and drainage aid component comprising: 40-99 wt % organopolysiloxane; 1-30 wt % of organosilicon resin; 0-30 wt % of hydrophobic additive; dosing the selected laundry detergent formulation to a laundry washing machine with a soiled fabric article; providing a wash water; providing a rinse water; applying the wash water and the selected laundry detergent formulation to the soiled fabric article to provide a washed fabric article; rinsing the washed fabric article with the rinse water; and spinning the rinse water from the washed fabric article; wherein the organopolysiloxane is selected based on its ability to reduce the residual water entrained with the washed fabric article at completion of the rinse cycle.

Solid detergent compositions for dishwashing or warewashing compositions and applications of use are disclosed. In particular, solid caustic-based compositions that do not require a traditional dispenser for controlled rate of release over multiple cycles are disclosed. Compositions, methods of employ and cleaning using the same are disclosed.

The present invention relates to a cosmetic or pharmaceutical, preferably dermatological, composition or homecare product comprising or consisting of a specific lipophilic active component and an effective amount of a 1,2-heptanediol and / or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and said compositions for personal care, or as a pharmaceutical or for animal care. Additionally, the present invention relates to the use of 1,2-heptanediol and / or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols for improving the solubility of a specific lipophilic active component in a cosmetic or pharmaceutical composition. Finally, the present invention relates to the use of 1,2-heptanediol and / or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols as solubilizer replacer in a cosmetic or pharmaceutical composition or homecare product.

This disclosure describes a composition which can provide real-time feedback during medical device cleaning or reprocessing. The composition can be used to monitor the amount of biological material cleaned from medical devices and to determine when cleaning is complete. The disclosure also relates to a method of cleaning, or assessing the cleanliness of, a medical device such as an endoscope. Cleanliness can be assessed by contacting the medical device with the composition, shining an excitation light on the composition, and measuring intensity of resulting fluorescence over time.

The present disclosure relates to the use of polycarboxylic acids and / or salts thereof and quaternary ammonium compounds in the preparation of low foam cleaning compositions, and the use of polycarboxylic acids and / or salts thereof and quaternary ammonium compounds in the preparation of low foam cleaning compositions for use in methods of cleaning articles. Beneficial is that the cleaning composition is compatible with cleaning methods and apparatuses that require low foam, including but not limited to machine wash ware cleaning and in-place cleaning. The cleaning composition is particularly suitable for low temperature disinfection applications.

The present invention provides modified sophorolipids that can eliminate existing foam and / or prevent the formation of new foam. The modifications including peracetylation and / or global transformation of sophorose hydroxyl groups of sophorolipids to ethers to reduce the HLB value and create biobased defoamers with high biobased carbon content. The present invention also provides compositions comprising modified sophorolipids and methods of using such compositions for inhibiting and / or reducing foam formation.

The invention relates to novel defoaming powders, containing (A) 100 wt.% of a defoamer formulation, containing (Aa) a polysiloxane which contains units of the formula (I): R1R2SiO2 / 2, in which R1 is a monovalent, optionally branched, SiC-bonded hydrocarbon group with 1 to 5 C atoms, R2 is a monovalent, optionally branched, SiC-bonded hydrocarbon group with 6 to 30 C atoms, (Ab) a filler, (Ac) an organopolysiloxane resin made of units of the general formula (II): R3 a(R4O)bSiO(4-a-b) / 2, in which R3 is a monovalent, optionally substituted, SiC-bonded hydrocarbon group with 1 to 30 C atoms, R4 is a hydrogen atom or a monovalent, optionally substituted hydrocarbon group with 1 to 4 C atoms, a is 0, 1, 2, or 3, and b is 0, 1, 2, or 3 with the proviso that the sum of a + b ≤ 3 and, in less than 50% of all the units of the formula (II), the sum of a + b = 2, optionally an additional organopolysiloxane (Ad), optionally a water-insoluble organic compound (Ae), and optionally a catalyst (Af), (B) 10 to 45 wt.% of a wax-like additive containing a monoester (B') of glycerin and a fatty acid which is free of a polysiloxane-containing additive and which contains less than 5 wt.% of a triester (B") of glycerin and a fatty acid, (C) 10 to 50 wt.% of a polycarboxylate binder which has a pH of 3 or less when dissolved in water, and (D) 120 to 5000 wt.% of at least one pulverulent carrier material with the proviso that the carrier material contains less than 50 wt.% of an alkaline carrier material.

Described are novel defoamer powders containing (A) 100 parts by weight of a defoamer formulation containing (Aa) a polysiloxane containing units of formula (I): R1R2SiO2 / 2, in which R1 is a monovalent, optionally branched, SiC-bonded hydrocarbon radical having 1 to 5 carbon atoms, R2 is a monovalent, optionally branched, SiC-bonded hydrocarbon radical having 6 to 30 carbon atoms, (Ab) a filler, (Ac) an organopolysiloxane resin composed of units of the general formula (II): R3a(R4O)bSiO(4-a-b) / 2, in which R3 is a monovalent, optionally substituted, SiC-bonded hydrocarbon radical having 1 to 30 carbon atoms, R4 is a hydrogen atom or a monovalent, optionally substituted hydrocarbon radical having 1 to 4 carbon atoms, a is 0, 1, 2 or 3 and b is 0, 1, 2 or 3, with the proviso that the sum total of a+b is ≤3 and, in less than 50% of all units of formula (II), the sum total of a+b=2, optionally a further organopolysiloxane (Ad), optionally water-insoluble organic compound (Ae) and optionally catalyst (Af), (B) 10 to 45 parts by weight of a waxy additive containing a monoester (B′) of glycerol and a fatty acid that is free of a polysiloxane-containing additive and that contains less than 5% by weight of a triester (B″) of glycerol and a fatty acid, (C) 10 to 50 parts by weight of a polycarboxylate binder that has a pH of 3 or less when it is dissolved in water, (D) 120 to 5000 parts by weight of at least one pulverulent carrier material, with the proviso that the carrier material contains less than 50% by weight of alkaline carrier material.

The present invention relates to a novel sulfobetaine monomer and a method for its preparation, advantageously by reaction between a vinyl-amine compound and a vinyl-sulfonic acid compound, preferably in the presence of a solubilizing agent. The invention also relates to (co)polymers obtained from this novel sulfobetaine monomer, and to their use, for example as a flocculant, dispersant, thickener, absorbent or friction reducer.

Detergent compositions designed to prevent aluminum discoloration while providing high cleaning performance on soils and stains are disclosed. Detergent compositions substantially free of nitrilotriacetic acid (NTA) are disclosed. Methods of using the detergent compositions are also disclosed.

The purpose of the present invention is to provide a foam inhibitor composition which is capable of minimizing the amount of a fatty acid or a salt thereof used in a concentrated transparent liquid detergent for household laundry, and which has excellent workability and foam inhibition performance. The above-mentioned problem can be solved by a two-component system foam inhibitor composition consisting of a specific fatty acid and a specific hydrocarbon oil that is in a liquid state at 25 DEG C, or a three-component system foam inhibitor composition, and a concentrated transparent liquid detergent for household laundry comprising the foam inhibitor composition, the mass ratio of the components ranges from 1: 4 to 1: 100; the three-component system foam inhibitor composition consists of x) a specific fatty acid, y) a specific hydrocarbon oil which is liquid at 25 DEG C, and z) a monohydric alcohol solvent, and the mass ratio of x to [y) + z] is within the range of 1: 3 to 1: 100.

The present disclosure relates to a stable, low-foaming enzymatic detergent compositions and methods of making and using the same. In a preferred embodiment, the enzymatic detergent compositions are particularly useful for cleaning medical and dental instruments. In a preferred embodiment, the enzymatic detergent compositions demonstrate stability after storage for at least about 4 weeks and at temperatures greater than room temperature.

The present invention relates to a cosmetic or pharmaceutical, preferably dermatological, composition or homecare product comprising or consisting of a specific lipophilic active component and an effective amount of a 1,2-heptanediol and / or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and said compositions for personal care, or as a pharmaceutical or for animal care. Additionally, the present invention relates to the use of 1,2-heptanediol and / or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols for improving the solubility of a specific lipophilic active component in a cosmetic or pharmaceutical composition. Finally, the present invention relates to the use of 1,2-heptanediol and / or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols as solubilizer replacer in a cosmetic or pharmaceutical composition or homecare product.

A fabric softener composition comprising: a. 1 to 20 wt. % ionic compound of general formula I: (I) wherein b. 0.1 to 20 wt. % fatty co-softener; and c. Water.

A single-stage, enzyme-based, neutral, and environmentally friendly milk stone detergent (CIP) designed for dairy industries. The formulation includes enzymes such as lipase and protease to effectively remove protein and fat stains. Surfactants and emulsifiers, including amino acid surfactants, enhance cleaning efficiency. CMC or Modified Carboxymethyl Cellulose serves multiple roles, including thickening and stabilizing. Amino carboxylic acids act as chelating agents, while water is the primary solvent. Eucalyptus globulus essential oil provides disinfection, and aloe vera oil offers cleansing and anti-inflammatory benefits. Hydrogenated oils function as emulsifiers and fat dissolvers, and isothiazolin tetra-compound acts as a biocide- preservative. Antifoams are included to control foam. This detergent is optimized for effective and sustainable cleaning in dairy processing environments.

The invention provides a deoiling and decontaminating low-foam cleaning agent for an automatic pot washing machine and a preparation method of the deoiling and decontaminating low-foam cleaning agent. The cleaning agent for the automatic pot washing machine comprises the following components in parts by mass: 4-10 parts of a low-foaming surfactant, 2-4 parts of a dispersing agent, 4-7 parts of a chelating agent, 3-10 parts of a buffering agent and the balance of deionized water, the low-foam surfactant has a hydrophobic part with relatively high rigidity and contains a siloxane skeleton, so that the formation of foam can be inhibited, and the stability of the foam can be inhibited; meanwhile, the cleaning agent has a claw-shaped long chain structure, so that small and unstable foam micelles can be formed, grease can be dissolved or emulsified into small oil drops easy to wash, the decontamination capability is improved, additional high-dosage addition of strong alkali is avoided, it is guaranteed that materials of the automatic pot washing machine are not strongly corroded during decontamination, and the development requirements for environmental protection, safety and mildness are met.

PROBLEM An object of the present invention is to provide a foam inhibitor composition that can minimize the amount of fatty acid or a salt thereof used in a concentrated transparent liquid cleaning agent for home laundering and that has excellent handleability and foam inhibiting performance. RESOLUTION MEANS The abovementioned problem can be solved by: a two-component foam inhibitor composition containing a specific fatty acid and a specific hydrocarbon oil that is liquid at 25°C, where the mass ratio thereof is within the range of 1:4 to 1:100, or a three-component foam inhibitor composition containing x) a specific fatty acid, y) a specific hydrocarbon oil that is liquid at 25°C, and z) a monool solvent, where the mass ratio of x):[y) + z)] is within the range of 1:3 to 1:100; and a concentrated transparent liquid cleaning agent for home laundering containing the same.

The invention includes ware detergent compositions which provides superior cleaning and removal of oily and fatty soils, without the production of excessive foam. According to the invention applicants have discovered that use of a quaternary cationic surfactant in combination with a nonionic low foaming surfactant can provide oily soil removal from ware that is superior to traditional warewash detergent formulations. Compositions for alkaline, preferably solid, warewash detergents are disclosed, as well as their use in dish machines and methods of manufacture.

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

The application relates to stable, anhydrous dish soap formulation.

A defoamer or anti-foam formulation and a process for preparing the same. The process includes in a first step, preparing branched organopolysiloxanes (A) by irradiating organopolysiloxanes (X) of the formula (1)R13-a(R2O)aSi—[OSiR32]n—OSi(OR2)aR13-a   (1).Where with high-energy radiation, the viscosity of the organopolysiloxanes (A) is at least 40% higher than the viscosity of the organopolysiloxanes (X). In a second step, the branched organopolysiloxanes (A) are treated with a filler (B) which is selected from precipitated and / or fumed silicas, and organopolysiloxane resins (C).

The present disclosure provides compositions and methods for removing a contaminant from a surface. The methods include passing a fluid through a reverse osmosis (RO) membrane to form a RO fluid, adding a detergent to the RO fluid to form a treated fluid, applying the treated fluid to the surface, and removing at least a portion of the contaminant from the surface to form a treated surface. The methods also include the steps of adding a rinse aid to deionized water to form a second treated fluid and applying the second treated fluid to the treated surface.

Concentrated controlled foaming detergent compositions for cleaning are provided. Concentrated liquid compositions including at least 40% active surfactants in the liquid composition made up of an amine oxide surfactant, an anionic sulfonate surfactant, and an alkoxylated nonionic surfactant in a concentrate that has less than about 1 ppm 1,4-dioxane are provided. Methods of using the concentrated foam-controlled compositions for dishwashing are also provided.

A two-step hydrosilylation reaction process for preparing a linear silicone-polyether copolymer is provided. Both steps may be performed in the same reactor. The resulting silicone-polyether copolymer is useful as an antifoam, particularly in a transparent liquid laundry detergent.