1932 results about "Toothpaste" patented technology

The invention belongs to the technical field of biology, and particularly relates to a sweet protein composition as well as a preparation method and application thereof. The sweet protein composition comprises the following sweet proteins: at least one of Brazilian sweet protein, kiwi sweet protein, omethoate sweet protein, rhizoma curculiginis sweet protein, capparis masaikai sweet protein, miracle fruit element, petatin, thaumatin and agrocybe cylindracea sweet protein. The invention also provides a preparation method of the sweet protein composition, and the preparation method simplifies the purification process and significantly improves the purity and yield of the sweet protein. The sweet protein composition disclosed by the invention is suitable for various foods, beverages, medicines and health-care products, so that the taste of the medicines is improved, and the compliance of patients is improved. In addition, the sweet protein composition can also be used in weight-losing products, antioxidant supplements and health-care products for enhancing immunity, and oral care products such as toothpaste and mouth wash, and can provide pleasant sweetness and improve mouth feel.

The invention discloses a toothpaste production raw material tracing method and system based on a block chain, and relates to the field of block chains, and the method comprises the steps: distributing a unique identifier for a raw material, binding basic information to form an initial data packet, taking a supplier as an alliance chain node, uploading the initial data packet, and verifying the qualification through an intelligent contract; the transportation data is encrypted in real time through the Internet of Things and edge calculation and is uploaded, and a detection report deviation value is verified during warehousing; raw materials and finished product batches are associated in a production link, and process parameter compliance is automatically checked and then written into a block; in the warehouse logistics link, environment data and transportation information are integrated, and a tracing sub-block is generated after a goods receiver is verified through code scanning; an improved PBFT consensus mechanism and a cryptographic algorithm are adopted to ensure data security, and transparent tracing of consumers, supervisors and enterprises is realized through hierarchical authority management. The method has the advantages that the raw materials and the finished product full-link data are bound through the unique traceability identifier, non-tampering traceability of the toothpaste raw materials from supply to the terminal is achieved, and multi-party hierarchical query requirements and product safety are met.

The invention discloses a method for detecting oxilafluorine and related components thereof, the method has high sensitivity and high accuracy, two impurity components existing in an oxilafluorine raw material and toothpaste are newly found, the chromatographic separation degrees of adjacent peaks are both greater than 1.5, and the oxilafluorine and the four impurity components are successfully analyzed and detected through HPLC-ELSD. According to the method, the content of the oxilafluorine and the related impurities can be calculated according to a peak area normalization method, or the content of the oxilafluorine and the related impurities in the toothpaste can be calculated according to an external standard method, the operation is simple, convenient and rapid, and the method is suitable for industrial production and quality control.

1. The name of the product of this design: travel wash cup. 2. Purpose of the product of this design: used to hold toothbrushes, toothpaste and other toiletries, and can also be used as a mouthwash cup. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other situations that require explanation: The materials marked A and B are transparent.

The present disclosure provides a method for determining content of olaflur in toothpaste by liquid chromatography-tandem mass spectrometry, comprising the following steps: obtaining to-be-tested toothpaste; dissolving the to-be-tested toothpaste in water and then adding methanol for dilution to obtain a to-be-tested solution; and placing the to-be-tested solution in a liquid chromatograph for determination under following chromatographic conditions: a C4 column; a mobile phase as a combination of phase A being methanol with 0.1% formic acid and phase B being acetonitrile, or a combination of phase A being methanol with 0.1% formic acid and phase B being water; and isocratic or gradient elution. The method can analyze the purity of organic olaflur in fluoride-containing anti-caries toothpaste and olaflur raw materials, and enables quantitative analysis of olaflur by an internal or internal standard method. Furthermore, the method can accurately and qualitatively identify olaflur through characteristic ions.

A dispenser for pasty products having a fixed head that has a dispensing duct for dispensing a product, a pump with an elastically deformable cap, a manually-operated actuator, a separating wall with a suction inlet, and a suction valve cooperating with the suction inlet. The suction valve has a valve body and a plurality of tabs that bend and open the suction inlet in a product suction step, and close the suction inlet in a product dispensing step.

The utility model discloses a toothpaste bottle which comprises a bottle body provided with a storage area used for storing toothpaste. The mounting cover is detachably connected with the top end of the bottle body, an opening penetrating through the top surface and the bottom surface is formed in the mounting cover, a first annular groove is formed in the top end of the mounting cover and surrounds the opening, a plurality of first grooves, second grooves and connecting ports are formed in one side wall of the groove, and the connecting ports are located between the first grooves and the second grooves; the first groove and the second groove are communicated with each other; the pressing piece penetrates through the opening and is provided with a first limiting protrusion capable of being connected with the first groove and the second groove in a clamped mode. The depth of the first groove and the depth of the second groove are larger than the depth of the connecting opening, so that the first limiting protrusion is stably clamped in the first groove and the second groove, and the misoperation probability is reduced; and when moving through the connecting port, a user can easily switch positions only by applying a proper rotation external force, so that the operation hand feeling is comfortable, and the use experience of the user is improved.

The invention relates to whitening and stain-removing toothpaste and a preparation method thereof, and belongs to the technical field of oral care. The toothpaste contains 1.5-2.5 parts of plant zymolyte, 15-25 parts of composite abrasive and the like, and the plant zymolyte is obtained by grinding walnut shell powder, beech, oyster shell and Manny root ice river mud into powder according to the mass ratio of 3: 3: 2: 1 and mixing the powder with compound enzyme liquid for enzymolysis; the composite friction agent and the chelating agent are respectively prepared by mixing substances with specific particle sizes / molecular weights according to a ratio, and also contain a film-forming agent, an enamel repairing component and the like. The preparation method comprises the following steps: preparing plant zymolyte; preparing a mixed solution; and subsequently stirring, degassing and filling. Through cooperation of multiple components, the toothpaste achieves efficient whitening, stain removal and bacteriostasis, has the effects of long-acting stain prevention, enamel repair and oxidation resistance, and solves the problems that traditional toothpaste is not thorough in stain removal, damages enamel and the like.

The invention relates to the technical field of toothpaste preparation, in particular to hydrolyzed procyanidine-containing Chinese herbal medicine nursing toothpaste as well as a preparation method and application thereof.The preparation method of the hydrolyzed procyanidine-containing Chinese herbal medicine nursing toothpaste comprises the following preparation steps: adding a humectant, a thickening agent, a surfactant, a sweetening agent and a preservative into deionized water, and uniformly stirring; uniformly stirring to obtain a mixed solution; adding the abrasive into the mixed solution, and uniformly stirring to obtain paste; and adding the active microcapsules into the paste, uniformly stirring, carrying out vacuum degassing, and filling to obtain the Chinese herbal medicine nursing toothpaste containing hydrolyzed procyanidine. The Chinese herbal medicine care toothpaste is fused with hydrolyzed procyanidine, and shows excellent oral care performance. The oral care solution has obvious inhibition capability on a plurality of common oral pathogenic bacteria, has extremely high bacteriostasis rate, and can effectively block bacterial breeding and maintain oral health from the source. Meanwhile, the toothpaste is excellent in deodorization effect and capable of rapidly decomposing oral cavity peculiar smell molecules and remarkably improving oral cavity freshness.

The invention relates to the technical field of image processing, in particular to a toothpaste raw material detection method and system. The method comprises the following steps: generating a gray histogram of an image of a toothpaste raw material liquid level area at each moment; obtaining the slope of a connecting line between the maximum column height vertex and other non-zero column height vertexes in the gray level histogram, and determining the initial mixing degree of the toothpaste raw materials; acquiring a gradient value of each pixel point in the image; determining a low threshold value of a Canny operator; determining a high threshold value of a Canny operator; detecting the image according to the low threshold value and the high threshold value through a Canny operator to obtain edge pixel points of the image; in response to the fact that the ratio of the edge pixel points of the image to all the pixel points is smaller than a preset threshold value, it is determined that the toothpaste raw material liquid level area at the moment is evenly stirred so that toothpaste raw material detection can be completed. Through the low threshold value and the high threshold value of the self-adaptive Canny operator, reduction of detection accuracy caused by improper threshold value selection is avoided, and the quality of toothpaste is ensured.

The invention relates to the technical field of toothpaste filling, and discloses an automatic filling device based on toothpaste production, comprising a frame assembly and a filling assembly installed in the frame assembly, wherein a transmission member is installed on the top of the filling assembly; the scheme reduces the waste phenomenon in the toothpaste filling process and reduces the cost of toothpaste tubes by improving the filling process; the scheme can directly fill the toothpaste from the toothpaste mouth direction, so that the toothpaste tube can be directly fully produced and then filled, and then sealed and capped after the filling is completed, thereby improving the filling degree of the toothpaste filled into the toothpaste tube; after the toothpaste filling is completed, the scheme can effectively scrape the toothpaste attached to the surface of the outer jacket filling tube inside the toothpaste tube, and can retain the scraped toothpaste inside the toothpaste tube; the device has a small size and low cost, and can be afforded by both large and small enterprises.

A toothpaste comprising: i) zinc sulfate heptahydrate; ii) glycine; iii) a silica abrasive; iv) greater than 20% by weight of water; wherein the weight ratio of zinc sulfate heptahydrate to glycine is 1: 3 to 2: 1.

The invention relates to the technical field of toothpaste, and discloses toothpaste with biological activity and deodorization and a preparation method thereof, the toothpaste comprises the following raw materials: sucralose, glycerin, sorbitol, benzyl alcohol, sodium dihydrogen phosphate, water, hydrated silica, sodium carboxymethyl cellulose, xanthan gum, a deodorization modification material, a vitamin E inclusion compound, a foaming agent and essence; wherein the deodorizing modified material is obtained by modifying an antibacterial agent triclosan on the surface of tourmaline powder, so that the toothpaste is endowed with excellent antibacterial and deodorizing performance; the vitamin E clathrate compound is a protamine derivative coating vitamin E. In the use process, positive charges carried by protamine and mucous membranes with negative charges are utilized to generate an electrostatic adsorption effect, and the vitamin E clathrate compound is adhered to ulcers, so that the effects of positioning, slow-release and targeting are achieved, ulcer healing is promoted, and the healthy environment in the oral cavity is protected.

The invention relates to a composition with functions of protecting gingiva and repairing enamel and a preparation method of the composition, and belongs to the technical field of oral care. The composition contains a functional additive, a plant compound fermentation extract and the like, the functional additive is a mixture of corn starch, calcium phosphosilicate, hydroxyapatite, ubiquinone, sodium guaiazulene sulfonate, menthol and vitamin E, and the plant compound fermentation extract is obtained by fermenting and purifying honeysuckle flowers, radix polygonati officinalis and dandelions according to a specific proportion. Through the synergistic effect of the fermentation extract and the functional components, the problems that an existing toothpaste body is hardened, the storage stability is poor, the gingival protecting effect is short, and the enamel repairing persistence is insufficient are solved, the gingival protecting effect can be enhanced, the enamel repairing effect can be improved, the stability of the toothpaste body can be optimized, the antibacterial property and the oral mucosa relieving effect are achieved, and the oral cavity repairing effect is achieved. And the preparation process is scientific and reasonable, and is suitable for daily oral care.

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes 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.

1. The name of this design product: Toothbrush holder (multi-function). 2. Purpose of the product with this design: This product with this design is a toothbrush holder used to place items such as toothpaste, toothbrushes, and mouthwash cups. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model provides an automatic toothpaste tube arranging device for toothpaste production, which comprises a feeding hopper and a toothpaste tube body, an intermittent tube arranging assembly is arranged on the lower side in the feeding hopper, and when the toothpaste tube body in the feeding hopper is arranged, a low-speed motor drives a tube arranging roller to rotate at a low speed through a transmission shaft; in the process, the toothpaste tube bodies in the feeding hopper can be intermittently discharged downwards through the rotating tube discharging groove, the toothpaste tube bodies are prevented from being stacked in the discharging process, meanwhile, the transmission shaft can also drive the hitting ball to rotate at a low speed through the follow-up spring, and therefore the toothpaste tube bodies can be driven to rotate at a low speed. The rotating striking ball is arranged on the supporting bent rod, so that the rotating striking ball strikes the supporting bent rod, the supporting bent rod drives the throwing hopper to vibrate, then the vibrating throwing hopper vibrates the toothpaste tube body in the throwing hopper downwards to fall off, and the situation that the toothpaste tube body in the throwing hopper is clamped and does not slide downwards is avoided.

The invention firstly discloses application of portulaca oleracea polysaccharide in preparation of the medicine for treating psoriasis, the medicine for treating psoriasis can improve psoriasis-like skin injury and reduce skin tissue inflammation, and the portulaca oleracea polysaccharide is single-component pure polysaccharide extracted from portulaca oleracea and purified. The monosaccharide composition is composed of all or several monosaccharides of rhamnose, arabinose, galactose, glucose, xylose and galacturonic acid, and the molecular weight of the monosaccharide composition is 80-200 kDa. The invention further discloses application of the purslane polysaccharide in preparation of drugs for treating psoriasis and application of the purslane polysaccharide in preparation of cosmetics and medical auxiliary materials for relieving psoriasis-like skin injury. The purslane polysaccharide disclosed by the invention is high in purity, clear in structure and high in safety, has a good psoriasis treatment effect, is superior to dexamethasone in curative effect, can be used as a skin external medicine, a cosmetic, a medical instrument and a medical auxiliary material, and has various potential application values.

The invention is applicable to the technical field of toothpaste preparation, and particularly relates to mild stain-removing and whitening toothpaste containing diatomite and coconut shell carbon and a preparation method of the mild stain-removing and whitening toothpaste. The mild stain-removing and whitening toothpaste comprises 9-30% of Changbai Mountain diatomite abrasive, 32-38% of sorbitol, 2-4% of sodium lauroyl silicate, 2-3% of polyethylene glycol 400 and 0.5-2% of coconut shell carbon. The toothpaste is prepared from the following components in percentage by weight: 0.6 to 1 percent of polyvinylpyrrolidone, 0.5 to 0.8 percent of honeysuckle flower extract, 0.5 to 0.7 percent of pseudo-ginseng extract, 0.5 to 0.8 percent of xanthan gum, 0.1 to 0.2 percent of 1, 2-hexanediol, 0.5 to 0.8 percent of essence and water. The diatomite and coconut shell carbon used in the invention are refined natural food-grade raw materials, do not contain chemical components, have low hardness, are suitable for children and sensitive people, and do not damage enamel; the selected Changbai Mountain diatomite and coconut shell carbon with the iodine value of 1500-3000 have a synergistic effect, and the Chinese herbal medicine extract is added to assist in degerming; the adsorption, whitening and deodorizing capabilities of the toothpaste are greatly improved, and the toothpaste can quickly remove stains, whiten and remove bad breath.

The toothpaste production raw material efficient grinding device comprises a bottom plate and a storage box, the storage box is fixedly installed on one side of the upper end of the bottom plate, and an installation grinding structure is arranged on the other side of the upper end of the bottom plate; the mounting and grinding structure comprises a fixed box body, a connecting frame, a mounting box body, a hopper, two grinding sleeves, a discharging plate, a motor and a rotary mounting assembly; the utility model relates to the technical field of toothpaste production, according to the installation grinding structure, when toothpaste raw materials are ground and smashed, the two arranged grinding sleeves are matched with the two grinding blocks, double grinding is conducted on the toothpaste, the overall grinding effect of the toothpaste is guaranteed, the grinding blocks are installed in an inserted connection mode, and the grinding efficiency is improved. And when the grinding block is disassembled and replaced, the overall disassembling and assembling efficiency of the grinding block can be effectively guaranteed.

An oral care composition comprising i) chlorhexidine and / or a salt thereof; ii) a vitamin B3 compound; the weight ratio of i) to ii) is 1: 30 to 1: 2.

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

Peptides that bind with high affinity to oral cavity surfaces, such as tooth enamel, have been discovered. The peptides exhibit antibacterial and mineralizing abilities, and are useful in many aspects of oral care. The peptides include the amino acid sequence AKRHHGYKRKFH-SpSp. The peptides can be included in oral care compositions such as toothpastes and mouthwashes. The oral care compositions can be used in methods to treat or prevent diseases or conditions induced by acidophilic oral bacteria. Exemplary methods include reducing or preventing tooth decay or demineralization, biofilm or dental plaque formation, and / or bacterial adhesion to a tooth surface; and promoting mineralization of teeth surfaces.

An electric toothbrush includes a handle and a replaceable brush head detachably attached to the top of the handle. A bowl like device is located upon the top section of the handle so as to collect the used liquidized (waste) toothpaste therein for not flowing downward to spoil the lower section of the handle where the user's hand holds.

Jammed oil-in-water emulsion toothpaste compositions. Jammed oil-in-water emulsion toothpaste compositions with unexpectedly high yield stress values and / or high opacity without the use of a solid opacifier. Jammed oil-in-water emulsion toothpaste compositions with a hydrophobic phase with a particular droplet size of from about 0.4 microns to about 1000 microns, which can lead to toothpaste compositions with unexpectedly high yield stress values and / or high opacity without the use of a solid opacifier.

The utility model is applicable to the technical field of articles for daily use, and provides a disinfection toothbrush which comprises a brush rod, a handle and a disinfection structure, a brush head is arranged at one end of the brush rod, the other end of the brush rod is rotationally connected with the handle, the handle is provided with a containing cavity and a first containing groove, and the containing cavity is used for containing toothpaste; the brush rod can rotate relative to the handle so as to drive the brush head to extend into or move out of the first storage groove; and the disinfection structure is arranged on the brush rod, the brush head or the handle. And when the brush head does not need to be used, the brush head can be stored in the first storage groove by rotating the brush rod, so that the storage space is further saved, and the brush head can be better protected. The disinfection structure is mounted on the brush rod, the brush head or the second handle, so that the disinfection toothbrush has a disinfection function, more storage space is saved, and the toothbrush is convenient to carry.

The invention provides whitening and halitosis removing toothpaste and a preparation method thereof. The toothpaste is prepared from, by mass, 20%-30% of hydrated silica, 2%-4% of pyrophosphate, 20%-30% of clove powder, 20%-30% of sodium phytate, 0.5%-1.5% of a thickening agent, 20%-30% of hydroxyapatite, 2%-4% of modified glycerin, 2%-4% of a humectant, 20%-30% of sodium tripolyphosphate, 0.1%-0.2% of a bacteriostatic agent, 0.1%-0.2% of a sweetening agent, 2%-4% of a stain remover, 1.0%-2.0% of a foaming agent, 1.0%-1.5% of a preservative and the balance deionized water. Compared with the prior art, the toothpaste composition with the whitening function, disclosed by the invention, has the advantages that by adding the biological enzyme for decomposing pigments and carbohydrates remained in an oral cavity or teeth to generate hydrogen peroxide with a bleaching function, not only can pigments causing exogenous stains of the teeth be removed, but also endogenous stains can be removed; meanwhile, the stimulation to the oral cavity is reduced, and the clove has the effect of removing halitosis because the fragrance of the clove is strong, so that the clove can be used for treating oral diseases and eliminating the odor in the oral cavity.

The invention relates to an instant composition with a long-acting oral health-care function for dogs and cats as well as a preparation method and application of the instant composition, and belongs to the technical field of pet food and pet oral care. The composition comprises 20%-30% of whey protein powder, 10%-20% of hydrolyzed gelatin, 1%-3% of low-molecular-weight chitin saccharide gum, 1%-2% of modified cassava starch, 2%-5% of sodium alginate, 1%-3% of fructo-oligosaccharide, 0.03%-0.08% of lysozyme, 0.03%-0.08% of tea polyphenol, 0.05%-0.15% of zinc gluconate, 0.05%-0.1% of persimmon tannin, 3%-5% of tuna hydrolysate, 4%-6% of whole goat milk powder, 2%-4% of skim yoghurt powder and the balance water. The added active ingredients have long-acting slow-release and continuous effects in the formula, oral pathogenic bacteria can be effectively inhibited, dental plaque and dental calculus formation can be reduced, halitosis can be lastingly relieved, and the toothpaste has good market competitiveness.

An subject of the present invention is (S)-2-Methyl-5-(1-methyl-2-pyrrolidinyl)pyridine for use in in a method for the treatment of nicotine dependence in an amount of 0.1-5% by weight, a pharmaceutical composition comprising (S)-2-Methyl-5-(1-methyl-2-pyrrolidinyl)pyridine for use in a method for the treatment of nicotine addiction in an amount of 0.1-5% by weight per composition of oral, inhalation and dermal products for humans. It is also an subject of the present invention to use a composition comprising (S)-2-Methyl-5-(1-methyl-2-pyrrolidinyl)pyridine in an amount of 0.1-5% by weight as a substitute for a nicotine composition in food products, inhalation and dermal products for humans, the composition being in liquid or solid form and selected from such as e-cigarettes, e-cigarette liquids, chewing tobaccos, oral pouches, chewing gums, candies, lollipops, strips, dragees, jelly beans, lozenges, tablets, snuffs, shisha-type smoking mixtures, toothpastes, inhalation mixtures, inhalers or skin patches.

The invention relates to the technical field of silicon dioxide, and discloses a cleaning material silicon dioxide for toothpaste and a preparation method thereof. The cleaning material silicon dioxide for the toothpaste is obtained by adding a nano-silicon dioxide modified polyethoxylene ether surfactant, quaternary ammonium salt modified chitosan modified nano-silicon dioxide particles and silica sol into a reactor and stirring. The silane coupling agent enables silicon dioxide particles to be more uniformly dispersed in the cleaning material, so that the contact area between the cleaning material and dirt is increased; hydrophobic groups of polyethoxylene ether molecules can be adsorbed to the surfaces of dirt particles, and a colloidal dispersion system formed by hydrophilic groups and water molecules can wrap the dirt particles and then wash away along with water flow. Silane coupling agent modified nano silicon dioxide and polyethoxylene ether play a synergistic effect, so that the cleaning effect is further improved; positive ions in the quaternary ammonium salt can adsorb negatively charged bacteria, so that dental plaque is reduced; and chitosan is grafted with quaternary ammonium salt, so that the positive charge density is improved, and the cleaning effect is further improved.