320 results about "Laundry detergent" patented technology

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.

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 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.

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 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 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 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.

The utility model relates to the technical field of laundry detergent bottles, and discloses a laundry detergent bottle convenient to use, which comprises a laundry detergent bottle body, first anti-slip lines arranged on the right side of the laundry detergent bottle body, and a connecting assembly arranged outside the laundry detergent bottle body, the connecting assembly comprises a mounting mechanism arranged at the front part of the laundry detergent bottle body, a sealing mechanism is arranged on the upper portion of the laundry detergent bottle body, the slope clamping block movably penetrates through a movable groove and is connected with a clamping groove in a clamped mode, one end of the first spring is fixedly connected with the movable block, the outer end of the connecting rod movably penetrates through the movable groove, and the top end of the second spring is fixedly connected with the ejection ring. The rectangular column is fixedly connected with the sealing plate, and the rectangular column is slidably connected to the outer wall of the fixing rod. The problems that when different washing products are stored through an existing device, the different washing products are inconvenient to distinguish manually, and therefore the applicability of the device is affected are solved.

1. The name of the design product: daily chemical packaging bottle (bottle type-5). 2. The use of the design product: the design product is used as a daily chemical packaging bottle, which can contain daily chemical products such as laundry detergent. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

A surfactant composition comprising a mixture of linear alkyl benzene sulfonates (LAS) surfactants having hydrocarbon chains of different lengths, wherein 50 % by weight or more of the linear alkyl benzene sulfonates contain a hydrocarbon chain derived from saturated or unsaturated fatty acids with 12 carbon atoms, can be obtained using Litsea seed oil as a source of the hydrocarbon chain and may be used in laundry detergents, cleaning compositions, hair care compositions or dishwashing detergents.

1. Name of the product in this design: Laundry Detergent Pods (3D). 2. Purpose of this design: For washing clothes. 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. 5. The blue liquid in the design drawings is a background element and does not constitute part of the design for which protection is sought. 6. Other situations requiring explanation: Part A is made of transparent material.

The invention provides a production line of a degerming laundry detergent for mothers and infants and a special laundry detergent for mothers and infants. The production line comprises a first conveying line, a boxing station is arranged in the first conveying line, a first inlet is formed in one end of the first conveying line, and a first outlet is formed in the other opposite end of the first conveying line. A carton opening device is arranged on one side of the first inlet, a feeding structure and a shaping structure are arranged in the carton opening device, and an outlet of the shaping structure used for forming carton raw materials is located on one side of the first inlet. The production line further comprises a second conveying line, a second inlet is formed in one end of the second conveying line, a second outlet is formed in the opposite end of the second conveying line, the second inlet is externally connected with a filling device, and the second outlet is connected with the boxing station. And a movable boxing clamping piece for clamping the bottled laundry detergent is arranged above the boxing station. According to the production line, carton raw material opening and packaging automation can be achieved, so that the production efficiency of the maternal and infant laundry detergent is effectively improved, and the production cost is reduced.

A surfactant composition comprising a mixture of biosurfactants having hydrocarbon chains of different lengths, wherein 50 % by weight or more of the biosurfactants contain a hydrocarbon chain derived from saturated or unsaturated fatty acids with 12 carbon atoms, can be obtained using Litsea seed oil as a source of the hydrocarbon chain and may be used in laundry detergents, cleaning compositions, hair care compositions or dishwashing detergents.

The utility model discloses a metering powder blower for washing powder production, which comprises a bottom plate and a quantitative barrel, one side of the upper surface of the bottom plate is fixedly connected with a support frame, and one side of the outer surface of the support frame is fixedly connected with a scraper. According to the metering powder spraying machine for washing powder production, through arrangement of the quantifying barrel, the supporting frame, the scraping plate, the reciprocating lead screw, the cleaning shell, the cleaning piece, a rotating rod and a first disc, when the metering powder spraying machine is used, a user quantitatively fills washing powder, the first disc is rotated, the scraping plate scrapes the washing powder on the first disc into the quantifying barrel for quantification, and the reciprocating lead screw is rotated; the first supporting piece is in threaded connection and makes reciprocating motion, when the first disc rotates, the sweeping shell sweeps the first disc, and through the counter-acting force of a first spring arranged inside, the sweeping piece stretches into the sweeping shell during reciprocating motion, so that the sweeping piece can stretch out and draw back automatically; the effect of cleaning the washing powder on the surface of the first disc is achieved.

A granular laundry detergent composition containing a first granule, a method making the granular laundry detergent composition and a method of using the granular laundry detergent composition.

The utility model discloses a kind of defoaming devices for laundry detergent production, including two stirring units, and a plurality of stirring pipes are fixedly connected and communicated between the two stirring units;Stirring unit includes pressure tank, and drive assembly is fixedly installed on the top surface of pressure tank, and drive assembly is drivingly connected with piston plate, and piston plate is sealingly and slidably connected with pressure tank;Drive assembly is fixedly connected with a plurality of spray machines for blowing hot air;Piston plate top surface is provided with mounting hole, and window is sealingly and fixedly installed in mounting hole, for observing the inner cavity of pressure tank;The cavity between piston plate and the bottom surface of the inner cavity of pressure tank and stirring pipe is used for containing the raw materials of laundry detergent production;Stirring pipe inner cavity is provided with stirrer for stirring the raw materials of laundry detergent production.The utility model can meet the double needs of efficient stirring and effective defoaming in the process of laundry detergent production.

1. Name of the product in this design: Laundry Detergent Pods (YC96 Color Ring Star Beads). 2. Application of this design: Universal multi-effect water-soluble film cleaning beads for various washing equipment. 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.

The utility model relates to the technical field of laundry detergent, in particular to a foam overflow prevention structure for laundry detergent production. A foam overflow prevention structure for laundry detergent production comprises a reaction kettle, the reaction kettle comprises a shell and a reaction inner container, the reaction inner container is arranged in the shell, and a containing space is reserved between the reaction inner container and the shell; the through hole is formed in the side wall of the upper part of the reaction liner; and the stirring assembly is arranged on the reaction liner. The device has the beneficial effects that the positive pressure airflow is conveyed to the blowing straight pipe and the blowing bent pipe by the blower through the guide pipe, and the impact force of the positive pressure airflow quickly pushes foam on the upper layer of the reaction liner to the direction of the through hole, so that the discharge efficiency of the foam through the through hole is improved, the accumulation of the foam in the reaction liner is reduced, and the production efficiency is improved. An active foam guide mechanism is adopted, so that the foam treatment time is effectively shortened, and the stirring and mixing continuity is improved.

The need for liquid laundry detergent compositions which comprise very low levels or even no dioxane, while also providing improved removal of sebum and other stains, is met by formulating the detergent composition using alkyl glycol sulfate anionic surfactant having a high fraction of the alkyl glycol sulfate anionic surfactant with a longer alkyl chain length.

This application provides a method, control device, and readable storage medium for prompting descaling, relating to the field of laundry equipment technology. The method reminds users to promptly remove scale buildup caused by prolonged use of the steam care function in a laundry detergent unit with a steam care function, thus improving the effectiveness of the steam care function. The method includes: determining a first parameter value for the operating parameters of the steam care function of the laundry detergent unit; and, in response to the first parameter value satisfying a first trigger condition, controlling the control panel of the laundry detergent unit to display a first prompt message. The first prompt message prompts the user to activate the descaling function of the laundry detergent unit. By using the parameter value of the operating parameters of the steam care function as the condition for activating descaling, the user can be promptly reminded to descaling when the condition is met.

1. Name of the product in this design: Laundry Detergent Packaging Bag (ipopi). 2. Purpose of this design: For packaging 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 features: the front view.