55 results about "Fabric softener" patented technology

The present invention relates to a fabric softener composition, characterized by comprising (a) a nonionic surfactant; and (b) one or more selected from the group consisting of a cationic polymer not containing an ester moiety and polydimethylsiloxane, thereby imparting smoothness and softness to fibers and improving storage stability.

The present disclosure relates to a compact laundry composition designed to be used in washing machines and in hand washing, which uses no water, produces no environmentally harmful waste, is 100% recyclable since its outer packaging is cardboard, provides savings by reducing the use of washing machines by means of its colour-catching performance, and does not require the reverse osmosis industrial water purification system used in known systems due to the absence of water in its preparation. It is an environmentally friendly, practical and cost-effective laundry composition that brings together the functions of a fabric softener, a detergent, a fragrance booster and a colour separator.

Described herein are fabric softening compositions comprising a quaternary ammonium compound (e.g., an esterquat); a cationic polyquaternium polymer (e g., polyquaternium-7); a preservative system which comprises an organic acid (e.g., lactic acid or phosphonic acid); and 3-iodo-2-propynyl butylcarbamate (IPBC) or Dodecylguanidine Hydrochloride (DGH); and a phosphonic chelating agent (e.g., etidronic acid). Methods of making and using the fabric softening compositions are also described herein.

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.

This invention provides a low-temperature soluble environmentally friendly fabric softener, its preparation method, and its application. The preparation method includes: S1: Adding long-chain fatty acids to a reaction vessel, heating to 90-100°C under nitrogen protection, maintaining this temperature for 10-15 minutes, then adding N-aminoethylpiperazine, followed by a catalyst, stirring until homogeneous, then heating to 110-120°C, and reacting for 2-3 hours to obtain a primary product; S2: Adding a quaternization modifier to the primary product obtained in step S1, continuing the reaction for 3-4 hours, and cooling to 80-100°C to obtain a quaternized primary product; S3: Adding glacial acetic acid to the quaternized primary product obtained in step S2, adjusting the pH to 5-6, and continuing to maintain the temperature for 1-2 hours to obtain the aforementioned low-temperature soluble environmentally friendly fabric softener. This invention addresses the fundamental structure of the fabric softener sheet by introducing steric effects of cyclic structures and quaternary ammonium salt cations into the fabric softener sheet structure through molecular design, thereby fundamentally solving the defects existing in the prior art.

A dryer sheet including: a nonwoven fibrous substrate; a fabric softener composition engaged with the nonwoven fibrous layer, wherein the fabric softener composition includes: a fabric softening active; a clay; and delivery particles including a core and a polymer wall surrounding the core; wherein the core includes: a benefit agent; and about 5% to about 55% partitioning modifier by weight of the of core; wherein the polymer wall includes a (meth)acrylate polymer derived, at least in part, from one or more oil-soluble or oil-dispersible multifunctional (meth)acrylate monomers or oligomers, the one or more oil-soluble or oil-dispersible multifunctional (meth)acrylate monomers or oligomers having at least three radical polymerizable functional groups, wherein at least one of the radical polymerizable groups is acrylate or methacrylate, wherein the core and the polymer wall are present at a weight ratio of from about 96:4 to about 99.5:0.5.

The present disclosure relates to a compact laundry composition designed to be used in washing machines and in hand washing, which uses no water, produces no environmentally harmful waste, is 100% recyclable since its outer packaging is cardboard, provides savings by reducing the use of washing machines by means of its colour-catching performance, and does not require the reverse osmosis industrial water purification system used in known systems due to the absence of water in its preparation. It is an environmentally friendly, practical and cost-effective laundry composition that brings together the functions of a fabric softener, a detergent, a fragrance booster and a colour separator.

This utility model discloses a fabric softener mixing device, relating to the field of fabric softener mixing technology. It includes a base, a support seat on the base, an electric lifting rod on the support seat, a lifting platform above the electric lifting rod, a lifting motor on the lifting platform, a top cover below the other side of the lifting platform, a stirring rod below the top cover, a stirring paddle below the stirring rod, and a stirring cylinder above the other side of the base. This utility model allows the stirring rod to be raised or lowered via the support seat, enabling it to be positioned at the optimal height for ideal mixing, improving mixing efficiency. Furthermore, the adjustable height of the stirring rod facilitates installation, replacement, or equipment maintenance, reducing operational difficulty and time.

The present invention relates to a process for the preparation of biodegradable polyurea / polyurethane microcapsules, preferably perfume-containing polyurea / polyurethane microcapsules, which have a balance of biodegradability, stability and performance compared to prior art microcapsules. In addition, the present invention relates to biodegradable polyurea / polyurethane microcapsules comprising at least one lipophilic active ingredient obtainable by the process of the invention. In another aspect, the invention described herein relates to the use of such microcapsules or microcapsule dispersions comprising the microcapsules according to the invention for the manufacture of household products, textile care products, detergents, fabric softeners, cleaning agents, scent boosters, scent lotion or scent enhancers, cosmetics, personal care products, agricultural products or pharmaceutical products. Ultimately, the present invention relates to consumer products comprising such microcapsules or microcapsule dispersions.

Consumer care formulation selected from the group consisting of alkaline liquid laundry detergents, alkaline liquid glass cleaner formulations, and liquid fabric softeners having a pH in the range of 5.0 to 7.0, containing Gardenia Blue in an amount from 0.00001 to 0.2 wt%, preferably from 0.0001 to 0.01 wt%, more preferably from 0.001 to 0.005 wt% of the formulation. Use of Gardenia Blue as a non¬ staining dye for the coloration of the formulation.

1. Name of the product in this design: Clothing Fragrance Granules. 2. Purpose of this design: This product is used as a fragrance enhancer to carry fragrance in detergents and fabric care products such as fabric softeners and deodorants. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D reference diagram. 5. Design 1 is designated as the basic design.

This invention discloses a carbon fiber fabric softener and antibacterial two-in-one care liquid, belonging to the field of functional daily chemical technology for post-clothing care. Addressing the shortcomings of traditional fabric softeners, such as limited functionality (only softening fabrics), lack of antibacterial, odor-removing, and antistatic effects, the tendency of chemical softeners to leave residues that can damage skin and fabrics, and the inability to neutralize detergent residues, this invention innovatively uses hydrophilic modified carbon fiber as the core carrier for physical antibacterial action. It is formulated with natural plant softening factors and highly effective antistatic agents, with the hydrophilic modified carbon fiber content strictly limited to 5%-8%. This invention achieves multiple functions in one, including fabric softening, long-lasting physical antibacterial action, odor removal, long-lasting antistatic effect, and neutralization of laundry detergent residue. It effectively smooths frizzy fabric fibers, reduces pilling and wrinkles, and is completely free of fluorescent agents, formaldehyde, and harmful chemical softener residues. It is gentle on fabrics and skin, suitable for both machine and hand washing, and widely applicable to various fabrics such as cotton, linen, knitwear, and underwear. The technical solution is simple, clear, and highly practical for implementation.

The present invention relates to a process for the preparation of biodegradable polyurea / polyurethane microcapsules, preferably fragrance-containing polyurea / polyurethane microcapsules, which have enhanced biodegradability compared to prior art microcapsules. Furthermore, the present invention relates to a biodegradable polyurea / polyurethane microcapsule comprising at least one lipophilic active substance obtainable according to the process of the present invention. In another aspect, the present invention described herein relates to the use of such microcapsules or of a polyurethane microcapsule dispersion comprising the microcapsules described in the present invention for the manufacture of a household product, a textile care product, a detergent, a fabric softener, a cleaning agent, a fragrance booster, a fragrance lotion and a fragrance enhancer, a cosmetic, a personal care product, an agricultural product, a pharmaceutical product or a paper printing ink. Finally, the present invention relates to a consumer product comprising such microcapsules or microcapsule dispersion.

The present invention relates to a composition Z comprising at least one quaternary ammonium compound. Compositions Z are useful as actives for cleaning and active substance compositions, in particular fabric softener compositions. The composition Z has good compliance and at the same time significantly improves the rewetting ability.

The invention discloses an automotive upholstery felt cloth fluff direction mistake proofing device, and relates to the technical field of felt cloth processing.The automotive upholstery felt cloth fluff direction mistake proofing device comprises a main body, a spraying device is arranged on the surface of the main body, a combing device is arranged at the bottom of the spraying device, and a stirring device is arranged in the spraying device; the spraying device comprises two fixing plates, a rotating shaft, a rotating wheel, separation teeth, a fixing frame, a pesticide box, a rotating column, a first transmission belt, a first gear, a spraying pipe and a second gear, the two fixing plates are fixedly installed on the surface of the main body, and the rotating shaft is rotatably installed between the two fixing plates; the softening agent stored in the agent box is sprayed to felt cloth fluff through rotation of the spray pipe, static accumulation on the surface of the felt cloth can be effectively reduced, the fluff of the felt cloth is prevented from being adhered together or adsorbing dust in the transportation and treatment process, and fluff direction detection and assembly are not affected. And the fluff direction of the felt cloth can be more easily and accurately identified.

The utility model relates to the technical field of packaging bags, in particular to a laundry detergent and softener integrated packaging bag which comprises a lifting piece and a packaging mechanism, and the packaging mechanism comprises a laundry detergent bag, a softener bag, two woolen cloth strips, two inlet assemblies, two outlet assemblies and a supporting assembly. The laundry detergent bag and the softener bag are fixed to the two sides of the lifting part respectively, a user can use the packaging bag conveniently, laundry detergent or softener can be obtained by directly disassembling the corresponding mounting plugs, the connecting plate is kept stable in cooperation with the multiple reinforcing rods on the inner side of the connecting plate, and it is ensured that the packaging bag is placed and the overall structure is stable; by means of the design, the problems that laundry detergent and softener need to be taken out after being rotated by a user and cannot be hung on a supporting hook to be taken out, and material taking is inconvenient are solved.

The invention relates to the field of fabric washing and care, in particular to a hydrophilic fabric softener and a preparation method thereof, and the hydrophilic fabric softener comprises 1-20wt% of fatty alcohol polyether ester, 1-20wt% of esterquats and water. The hydrophilic fabric softener provided by the invention can promote deposition of ester quaternary ammonium salt with low affinity to hydrophilic fabrics on the surfaces of the hydrophilic fabrics and enhance the fragrance of the fabrics.

Water-dispersible solid compositions that comprise at least one water-soluble polysaccharide, and at least one quaternary ammonium compound, amine, or protonated amine compound as an active ingredient that is absorbed by the polysaccharide are disclosed. The compositions are useful for a wide variety of applications, such as fabric softener compositions, hair care compositions, sanitizing compositions, and well bore treatment compositions.

The present disclosure relates generally to fabric softener compositions and processes for treating fabric using the same. The fabric softener compositions described herein include a smectite clay; a non-polymeric amine component selected from the group consisting of primary amines, secondary amines and tertiary amines; a water-soluble metal halide or sulfate; and optionally, an oil selected from the group consisting of a mineral oil and a vegetable oil.

To provide a liquid fabric softener composition with excellent antibacterial properties. [Solution] A liquid fabric softener composition comprising: (A) component: at least one compound selected from the group consisting of amine compounds having 1 to 3 hydrocarbon groups having 10 to 26 carbon atoms separated by ester groups and / or amide groups, salts thereof, and quaternary compounds thereof; (B) component: a nonionic surfactant; and (C) component: a quaternary ammonium salt compound represented by the following formula (C). 1 R is an alkyl or alkenyl group having 12 to 18 carbon atoms. 2 , R 3 and R 4 Each of these is an alkyl group having 1 to 3 carbon atoms, and X - This is an alkyl sulfate ion having an alkyl group with 1 to 3 carbon atoms. [Formula 1] JPEG2026091084000010.jpg24123

The utility model provides an inner ring thread demolding mechanism of a softener cover liquid pouring cover injection mold, which comprises a fixed mold assembly and a movable mold assembly, the fixed mold assembly comprises a first insert fixing plate, a fixed mold plate and the like, the first insert fixing plate is connected with a plurality of fixed mold inserts penetrating through the fixed mold plate, and the movable mold assembly comprises a second insert fixing plate, a movable mold plate and the like. The second insert fixing plate is connected with a plurality of movable mold inserts, when the mold is closed, a mold cavity for forming a cover body is formed among the movable mold plate, the fixed mold plate, the fixed mold inserts and the movable mold inserts, and a first demolding assembly is arranged in the fixed mold assembly. Rotary demolding of the threads of the inner ring of the liquid pouring cover is achieved through the first demolding assembly. In the mold opening process, the second forming insert is pulled downwards and rotates relative to the first forming insert, the threads of the inner ring of the cover body are naturally separated from the mold through rotation inertia, the problem of cover body deformation caused by direct pulling of a traditional injection mold is solved, and therefore the appearance quality and the use performance of a product are remarkably improved.

The present invention provides a liquid fabric softener composition having a transparent or translucent appearance and improved residual fragrance in textile products. [Solution] A transparent or translucent liquid softener composition, (A) Component: Formula (1) R1R2R3R4N + X - A cationic surfactant having a polyoxyalkylene group represented by the following: (B) Component: At least one compound selected from the group consisting of amine compounds having 1 to 3 hydrocarbon groups with 10 to 26 carbon atoms in the molecule, separated by an ester group (-COO-) and / or an amide group (-NHCO-), salts thereof, and quaternary compounds thereof; (C) Component: Polyether-modified silicone; and A liquid fabric softener composition comprising (D) component: a fragrance composition, wherein the content of (C) component is 0.5 to 10% by mass relative to the total mass of the liquid fabric softener composition.

Methods for providing a refresh treatment of fabric articles within a dryer. A refresh composition may include a fabric softener additive and / or surfactant. Various other adjuncts may also be included. The refresh composition may be dosed on a wipe, sponge, pad, sheet, cloth or the like. Such a wipe may be wet to the touch. The refresh composition may not include waxes or similar hydrophobic components typically included in existing fabric softener sheets. The refresh composition (e.g., on a dosed wipe) is placed into the dryer with one or more dry fabric articles, in order to refresh such fabric articles. Such fabric articles are already dry, not having been run through an immediately prior wash cycle. At least about 60% of the composition may be released from the wipe or other substrate quickly, within about 20 minutes, at a temperature of no greater than about 145° F., 135° F. or 120° F.

A solid particle formulation for softening textile fabrics comprises a softening agent, a solidifying / dispersing aid, a super-disintegrant, a microenvironment pH adjuster, a bulk material, and optionally a fluidization aid / anti-caking agent, the components being in a ratio of 1:3:0.1:1:1 to 1:3:2:2:2. The softening agent is preferably a plant-derived, non-tallow-based ammonium ester quaternary ammonium compound, and the ingredients used to prepare the formulation are also environmentally friendly. The fabric softening formulation is biodegradable, stable, non-drip, and easily dispersible.

The invention provides a cationic polyacrylamide inverse emulsion and a fabric care composition. Raw materials of the emulsion comprise a nonionic monomer, a cationic monomer and a monomer containing a long alkyl chain, and the long alkyl chain monomer has a specific structure. The emulsion not only has efficient thickening performance, but also has no obvious layering after being placed at room temperature for one month, and the prepared fabric softener has no obvious change in viscosity and no gel phenomenon after being placed at-5 DEG C for 3 days and recovered to room temperature.

A laundry machine according to an embodiment of the present invention, comprises: a cabinet; a tub rotatably disposed inside the cabinet; and a detergent supply device provided in the cabinet and supplying detergent to the tub, wherein the detergent supply device comprises: a housing fixedly mounted to the cabinet and connected to a water supply device; a drawer withdrawably mounted in the housing and having a receiving portion recessed downward for receiving liquid detergent or fabric softener; and a flow path member that is coupled to an inside of the housing and forms a flow path for supplying washing water from the water supply device to the receiving portion, wherein the flow path member includes: an upper part that is connected to an upper surface of the inside of the housing and forms a discharge path for supplying washing water to the receiving portion; a rear part that is bent downward from a rear end of the upper part and fixed to a rear surface of the housing; and a corner part that is rounded with a predetermined curvature and connects the upper part and the rear part, wherein a distribution path is formed between the corner part and the upper and rear surfaces of the housing, wherein the discharge path is configured to extend toward a front end of the upper part from a front end of the distribution path, and wherein a plurality of shower holes are formed in the discharge path.

The present disclosure relates generally to fabric softener compositions and processes for treating fabric using the same. The fabric softener compositions described herein include a smectite clay; a non-polymeric amine component selected from the group consisting of primary amines, secondary amines and tertiary amines; a water-soluble metal halide or sulfate; and optionally, an oil selected from the group consisting of a mineral oil and a vegetable oil.

The present invention relates to the technical field of washing apparatuses, and specifically provides a water inlet system for a washing apparatus, and a washing apparatus, aiming to solve the problem of the poor dissolution effect of detergents or fabric softeners caused by direct dispensing of the treatment agents or entering with water flow in the prior art. In the present invention, the water inlet system for a washing apparatus comprises a detergent storage cavity, a fabric softener storage cavity, a pump device, water inlet piping, and a first switching valve, a second switching valve and a buffering cavity that are arranged sequentially on the water inlet piping, wherein the detergent storage cavity and the fabric softener storage cavity are both in communication with the first switching valve, a suction port of the pump device is in communication with the second switching valve, and an outlet of the pump device is in communication with the water inlet piping between the second switching valve and the buffering cavity. In the present invention, by means of the combined arrangement of the detergent storage cavity, fabric softener storage cavity, pump device, first switching valve, second switching valve, and buffering cavity, a treatment agent can be mixed with water in advance for dissolution, thereby dissolving the treatment agent in advance, and improving the washing effect while reducing damage to laundry.

This invention relates to the field of daily chemical technology, and particularly to an organosilicon ester-based quaternary ammonium salt, its preparation method, and its applications. The organosilicon ester-based quaternary ammonium salt is a monoester containing organosilicon chains and polyether chains, exhibiting good storage stability and resistance to hydrolysis. When used in fabric softeners, it can improve the hand feel and hydrophilicity of clothing. This invention also provides a method for preparing the organosilicon ester-based quaternary ammonium salt. The raw materials for this preparation method are a tertiary amine monoester and an epoxy-terminated polyether organosilicon, and acetic acid is used as the protonating agent. This method has low safety risks and is environmentally friendly.