570 results about "Laundry detergent" patented technology

A water-only laundry detergent sheet and preparation method thereof. The raw materials for preparing the laundry detergent sheet includes surfactant, water and additives. The laundry detergent sheet contains bubbles, and Plateau channels are formed between the bubbles, a volume proportion of the bubbles is 50-90%. The water-only laundry detergent sheet adjusts a volume proportion of bubbles, and the bubbles can increase a specific surface area of the laundry detergent sheet and enlarge a contact area with water. Plateau channels can be formed between the bubbles, and these Plateau channels have the effect of capillaries. When the laundry detergent sheet is placed in water, water can enter an interior of the laundry detergent sheet along the Plateau channels, thereby accelerating the dissolution of the laundry detergent sheet, thereby achieving a quick-dissolving effect under low temperature conditions, so that the laundry detergent sheet can better exert a decontamination effect.

The invention discloses a clothing detergent composition with strong redeposition resistance and a preparation method of the clothing detergent composition. Comprising the following components in percentage by mass: 1%-5% of an anti-redeposition agent, 0.5%-3% of a plant-based surfactant, 7%-15% of an anionic surfactant, 5%-10% of a nonionic surfactant, 0.1%-1% of a chelating agent, 0.1%-0.5% of a bactericide, 0.1%-1% of an enzyme preparation, 0.1%-3% of other additives and the balance of deionized water, and the condition of dirt redeposition in the washing process of the clothes can be obviously reduced, so that the washed clothes are white and clean, the color is brighter, and the overall washing quality is improved.

A packaged laundry detergent product including a particulate laundry detergent composition in a flexible package. Such particulate laundry detergent composition includes a plurality of detergent granules that are characterized by a FloDex Value ranging from 10 mm to 20 mm, and each of the detergent granules includes from 5% to 40% of fatty acids and / or salts thereof. The flexible package includes a rigid spout that is characterized by a diameter ranging from 20 mm to 30 mm.

The utility model discloses a silk laundry detergent filling device which comprises a working table, a supporting frame is fixedly installed on one side of the top of the working table, a filling barrel is fixedly installed on the upper portion of the interior of the supporting frame, a telescopic pipe is connected to the bottom of the filling barrel in a penetrating mode, and a filling head is connected to the bottom of the telescopic pipe in a penetrating mode. A movable plate is fixedly installed outside the filling head, an electric push rod is fixedly installed on one side of the top of the movable plate and fixedly connected with the filling barrel, a supporting rod is slidably connected to the other side of the interior of the movable plate, the top end of the supporting rod is fixedly connected with the filling barrel, and a rotating assembly is arranged on one side of the movable plate. The rotating assembly comprises mounting frames symmetrically mounted at the top of the movable plate and located on one side of the supporting rod; and the bottom of the filling head can be wiped and the residual laundry detergent can be scraped off when the laundry detergent is penetrated and after filling is finished, so that the laundry detergent is convenient to collect, and dripping is avoided.

Described herein are genetically engineered enzymes having amylase enzyme activity, compositions comprising the enzymes, and methods of making and using the enzymes. The genetically engineered amylase enzymes are useful in many different applications such as laundry detergents, dish washing detergents, and cleaning products for homes, industry, vehicle care, baking, animal feed, pulp and paper processing, starch processing, brewing, and ethanol production.

An example system comprises a water-soluble unit dose article comprising a fibrous non-woven sheet shaped to form a sealed internal compartment and a granular laundry detergent comprised within the internal compartment. The sheet comprises fibres which comprise polyvinyl alcohol polymer. The granular laundry detergent comprises perfume particles. The system also comprises sealing jaws, whereby at least one of the sealing jaws is a heated sealing jaw. A top seal of the internal compartment is sandwiched between the jaws. A first of said jaws comprises a protruding portion along a longitudinal direction of the seal. The protruding portion has a base along a direction perpendicular to the longitudinal direction of the seal. The base has a dimension of more than 3 times and of less than 20 times a thickness of the water-soluble fibrous non-woven sheet.

1. Name of the product in this design: Packaging sticker (Diligent Goddess - Laundry Detergent). 2. Purpose of this design: This design is used for product packaging stickers. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. The design for which protection is sought includes color. 6. This design is for a thin product, therefore the left, right, top, and bottom views of Design 1, Design 2, and Design 3 are omitted. 7. Design 1 is designated as the basic design.

The invention relates to the technical field of laundry detergents, and particularly discloses a concentrated laundry detergent capable of stably dispersing microcapsule essence and a preparation method of the concentrated laundry detergent. An organic polyurethane compound with a specific carbamate structure (the general formula is RNHCOOR ') is adopted as a suspending agent, the compound constructs a three-dimensional network structure through intermolecular hydrogen-bond interaction, the hydrogen bond donor / acceptor density of a carbamate unit is higher than that of existing suspension systems such as polyamide and hydrogenated castor oil, and the system is endowed with remarkable thixotropic characteristics. Under the action of shearing force, the network is dissociated, and the viscosity is reduced; and after the shearing force is removed, the hydrogen bond is quickly reconstructed, the viscosity rises again, rheological yield stress is generated, and stable anchoring of the high-load suspended matter is achieved. Meanwhile, due to the characteristic of high melting point of the organic polyurethane compound, the high-temperature processing condition can be tolerated, and the phenomenon of hot roughing is avoided. In addition, the hydrolysis resistance of the carbamate bond ensures the long-term stability of the suspension system in an environment with pH of 6-10 and in the presence of lipase.

1. Name of the designed product: label (laundry liquid). 2. Use of the designed product: used for sticking on containers such as packaging bottles, etc., for decoration and identification. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best showing the design points: front view. 5. The back of the designed product is a part that is not easy to see or cannot be seen during use, so the rear view is omitted; the designed product is a flat product, so the left view, right view, top view and bottom view are omitted.

The invention discloses a washable improving auxiliary agent for daily chemical dye and a preparation method thereof, and belongs to the technical field of daily chemical products. The washable improving auxiliary agent for the daily chemical dye comprises the following raw materials in percentage by weight: 10%-30% of an emulsifier, 5%-10% of an anti-staining agent, 4%-6% of an emulsifying auxiliary agent, 2%-5% of a humectant, 0.1%-3% of a pH regulator, 0.01%-0.02% of a preservative and the balance of deionized water. By adding the washable assistant, the dye can be well dispersed and developed in water, the chromaticity of the original color of the dye is not influenced, and the washable performance of the dye is fully improved. In addition, the adopted biodegradable raw materials are environmentally friendly. The washable lifting auxiliary agent can be applied to improving the washing effect of dye in the daily chemical field of laundry detergent, laundry gel beads, nail polish and children cosmetics. The preparation method is simple, raw materials are uniformly mixed, and the stability is excellent.

The invention belongs to the technical field of laundry detergents, and particularly relates to an HPV sterilization underwear laundry detergent containing lysozyme-antibacterial protease and a preparation process. The HPV sterilization underwear laundry detergent containing lysozyme-antibacterial protease comprises the following components in percentage by mass: 12%-18% of modified alkyl glycoside, 4%-6% of an auxiliary surfactant, 1.5%-3% of a lysozyme-antibacterial protease compound, 0.8%-1.5% of double-chain quaternary ammonium salt, 2%-3% of sodium citrate, 1%-2% of glycerol, 1%-1.5% of citric acid, 0.1%-0.2% of a preservative, 0.1%-0.3% of essence and the balance of deionized water. The laundry detergent disclosed by the invention is mild in effect, short in decontamination time and good in decontamination effect, especially has an excellent decontamination effect on protein and sebum, and is especially suitable for decontaminating underwear.

The invention provides an intelligent control method for cyclic utilization of washing water, which comprises the following steps: collecting multi-mode water quality data such as ultraviolet absorption spectrum, optical scattering intensity and electrochemical signals, combining context information such as clothes material, washing temperature and laundry detergent type, performing normalization, de-noising and temperature compensation pre-processing, and calculating the water quality of the washing water; inputting into a multi-scale convolution auto-encoder to realize decoupling separation of pollution features and background interference features; a gating fusion mechanism is utilized, key features are dynamically screened, a reusability discrimination vector is generated, a water quality score and a waterway control signal are output through a lightweight student model, intelligent switching of a water circulation path is realized, the water quality evaluation precision is improved, the method has interpretability and visual analysis capability on a discrimination process, and the method is suitable for popularization and application. The method is suitable for efficient utilization of water resources under diversified washing situations.

1. Name of the product for this design: Packaging bottle (Down jacket laundry detergent ZH409067). 2. Purpose of this design: This design is used to hold laundry detergent. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of daily chemicals, in particular to a color-protecting laundry detergent containing plant extracts and a preparation method of the color-protecting laundry detergent. The color-protecting laundry detergent is prepared from the following components in percentage by mass: 12.5 to 18.3 percent of natural anionic surfactant, 6.4 to 9.7 percent of nonionic surfactant, 3.2 to 5.8 percent of plant polyphenol extract, 3.0 to 5.2 percent of fiber affinity natural polymer, 2.1 to 4.0 percent of bio-based chelating aid, 1.8 to 3.5 percent of natural glycoside synergist, 0.9 to 2.3 percent of pH buffering agent, 0.6 to 1.4 percent of antioxidant plant essential oil and the balance of deionized water. The compound protease comprises alkaline protease, neutral protease and papain; the invention aims to solve the technical problems that the existing laundry detergent is poor in color protection effect, insufficient in environmental protection performance and large in damage to fabrics, and provides a laundry detergent product which takes natural plant extracts as core components and has an efficient color protection function.

The present invention provides a concentrated laundry detergent composition comprising: a solvent system wherein the solvent system is a mixture of water and a non-aqueous solvent; a cleaning surfactant; wherein the cleaning surfactant comprises a blend of: a nonionic surfactant; an anionic alcohol ethoxysulfate surfactant of formula I, wherein R1 and R2 are each independently a C1-16 alkyl group; wherein the sum of carbon atoms in R1 and R2 is from 7 to 17; wherein M + is a negatively charged cation that balances the-SO3-anion of formula I; and wherein n is 1 in 95 mol% to 100 mol% of the anionic alcohol ethoxysulfate surfactant of formula I; wherein the concentrated laundry detergent composition comprises lt based on the weight of the concentrated laundry detergent composition; and 10% by weight of water.

The utility model relates to the technical field of washing powder production, in particular to a powder spraying tower structure for washing powder production, which comprises a tower kettle, a three-way connecting pipeline, a fan, an air booster pump, a compressed air spraying pipe, a flow guide part and a guide part, the three-way connecting pipeline is located at the bottom of the tower kettle, the fan is arranged on one side of the three-way connecting pipeline, the air booster pumps are arranged on the two sides of the exterior of the tower kettle, the air booster pump close to one side of the fan is higher than the air booster pump on the other side, and the compressed air spray pipes are arranged on output pipes of the air booster pumps. The output end of the compressed air spray pipe is arranged in the tower kettle, and the flow guide pieces are arranged on the two sides in the tower kettle and are close to the height of the flow guide piece on the other side of the bottom of the flow guide piece on one side of the fan. The washing powder drying device has the advantages of being simple in structure, reasonable in design, complete in functionality, capable of slowing down the descending speed of washing powder and capable of drying the washing powder more comprehensively and effectively.

1. Name of the product in this design: Packaging bottle (laundry detergent). 2. Purpose of this design: For packaging laundry detergent. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.

The invention relates to a washing machine control method and device, a washing machine, a storage medium and a program product, and the method comprises the steps: in response to a laundry detergent putting instruction, obtaining a laundry detergent detection result of a laundry detergent detection point when the last laundry detergent putting is finished, and under the condition that the laundry detergent detection result is that the laundry detergent is not detected, starting the washing machine; compensating the rated putting duration corresponding to the current washing to obtain the compensated putting duration, and controlling the washing machine to put the laundry detergent according to the compensated putting duration. The method disclosed by the invention can improve the problem that the laundry detergent is not enough.

The present disclosure provides water soluble laundry detergent products comprising one or more non-fibrous sheets and at least one solid layer, wherein the at least one solid layer comprises a gel and a solidifying agent and is coated on one or more sides of the one or more non-fibrous sheets, is disposed between two or more of the non-fibrous sheets, or a combination thereof; and methods of their making and using.

A granular laundry detergent composition, wherein the laundry detergent composition is present at a weight of between about 15 g and about 45 g; wherein, the laundry detergent composition includes; a first plurality of particles, wherein the particles within the first plurality of particles each have a bulk density of between about 1101 g / L and about 3000 g / L; a second plurality of particles, wherein the particles within the second plurality of particles each have a bulk density of between about 400 g / L and about 1100 g / L; wherein the laundry detergent composition includes about 10% or less by weight of the laundry detergent composition of the first plurality of particles and wherein the laundry detergent composition includes at least about 90% by weight of the laundry detergent composition of the second plurality of particles; andwherein the laundry detergent composition is free flowing.

The application discloses a laundry detergent with high decontamination and a preparation method thereof, and belongs to the technical field of liquid detergents. The laundry detergent comprises non-ionic surfactant, anionic surfactant, chelating agent, biological enzyme additive, plant essential oil, preservative and solvent. The preparation method comprises the following steps: adding non-ionic surfactant into the solvent, stirring and dissolving, then adding anionic surfactant, stirring and dissolving, then adding chelating agent, biological enzyme additive, plant essential oil and preservative, adjusting the pH value to 6-8, and obtaining a laundry detergent with high decontamination. The biological enzyme additive added in the laundry detergent can improve the removal capacity of the laundry detergent to protein stains and fat stains through enzymolysis reaction, and the essential oil is used as a natural antibacterial agent to reduce the addition of synthetic antibacterial agents and improve the environmental protection and degradability of raw materials. The laundry detergent prepared by the application has good decontamination effect and excellent antibacterial performance, and the product is efficient and stable.

1. Name of the product in this design: Bottle (Bottle-shaped laundry detergent bottle). 2. Purpose of this design: For holding laundry detergent. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention relates to the field of detergents, and discloses a laundry detergent composition with an efficient bloodstain removal function and a preparation method thereof, the laundry detergent composition comprises an amino acid surfactant, a sulfonic acid group-containing surfactant, other surfactants, 0.5-2% of a chelating agent, 0.1-1% of protease, 0-1% of a bacteriostatic agent, and a solvent; wherein the total mass of the surfactant accounts for 10-30% of the composition; and the amino acid surfactant accounts for 10-60% of the total mass of the surfactant. On one hand, through the synergistic effect of the chelating agent, the amino acid type surfactant and the protease, the old bloodstain removal effect can be remarkably improved; on the other hand, through the synergistic effect of the surfactant containing the sulfonic acid group and the diclosan, the long-acting antibacterial activity of the diclosan can be enhanced.

The invention belongs to the technical field of container preparation, and particularly relates to a microcapsule essence laundry detergent container preparation device which comprises a single-screw extruder. The single-screw extruder is used for melting plastic particles, and a feeding hopper is arranged on the single-screw extruder; a storage sleeve is arranged on the top face of the feeding hopper, the bottom end of the storage sleeve is open, a sealing assembly for sealing an end opening is arranged in the storage sleeve, and a feeding pipe is arranged at the top end of the storage sleeve. Plastic particles are injected into the storage sleeve from the feeding pipe to be stored, the single-screw extruder works for preheating, in the preheating process, the heat conduction ring absorbs heat, the heat is stored in the heat conduction cavity, and then the push ring can be pushed by means of the output end of the electric telescopic rod, so that the push ring pushes hot air in the heat conduction cavity; and the hot air is used for air-drying the plastic particles in the storage sleeve. When the container is used for storing the microcapsule essence laundry detergent, the sealing performance is better, and the fragrance is not easy to volatilize and more durable; the wall surface of the container is smoother, the microcapsules are not easy to attach, and the fragrance is more uniform.

The need for liquid laundry detergent compositions which provide good removal of both hydrophobic and hydrophilic stains, while also comprising reduced levels of 1,4-dioxane, or even no 1,4-dioxane, is met by formulating the laundry detergent composition with a combination of sulfonate anionic surfactant and an alkyl alkanolamide sulfate anionic surfactant.

The present disclosure provides cleaning articles. The articles can be formed of a detergent composition, a film former, and a foam stabilizer. The detergent composition can comprise at least one surfactant. The film former can comprise a cellulose-based polymer. The cleaning article can be configured as a substantially solid foam structure that is soluble in aqueous liquid and substantially non-flowing at a temperature of about 80ºC or less when out of contact with the aqueous liquid.

The utility model relates to the technical field of laundry detergent bottle conveying belts, and discloses a laundry detergent bottle conveying belt with a clamping mechanism, which comprises a support plate, a conveying belt arranged on the side wall of the support plate, a transmission column matched in the conveying belt, a driving motor arranged at the power input end of the transmission column, and a hidden groove fixedly connected with the side wall of the support plate, a clamping plate with a gasket is arranged on the supporting plate, when the double-output-shaft motor drives the screw to rotate, the pushing plate can be matched with the air cylinder and the piston push rod to push the displacement plate to move, then the sliding column slides on the side wall of the hidden groove, and then the clamping plate is promoted to move towards the middle of the conveying belt. And at the moment, the laundry detergent bottles on the conveying belt can be clamped and positioned through the clamping plates on the two sides, so that the laundry detergent bottles can be conveniently positioned and then processed, the problem that the laundry detergent bottles topple and deflect during conveying and processing is solved, and the stability of the laundry detergent bottles during conveying and processing is improved.

The invention discloses a cleaning product. The article can be formed from two outer layers separated by an intermediate layer, which can include one or more separate and separate compositions. The outer layer can be formed from a solid foam and is particularly configured such that the ambient environment is in contact with the intermediate layer composition. The outer layer provides rapid penetration of water to promote diffusion of the intermediate layer composition through the outer layer and dissolution of the outer layer and the intermediate layer.

1. Name of the product in this design: Laundry detergent bottle cap. 2. Purpose of this design: For use in laundry detergent bottle caps. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

To provide a washing machine that improves convenience by flexibly utilizing the water supply route while ensuring appropriate washing performance. [Solution] The washing machine comprises a water tank, a rotating tub, and a water supply valve connected to an external water source, which opens and closes a water supply path that supplies water from the external water source into the water tank and the rotating tub. The water supply path branches into a first branch path and a second branch path downstream of the water supply valve. The first branch path includes a mixing section where the water flowing through the first branch path is mixed with a laundry detergent, and an injection section that sprays the mixed water, which has passed through the mixing section and is a mixture of the water flowing through the first branch path and the laundry detergent, into the rotating tub.