17 results about "Bitterant" patented technology

The invention provides an application of combined use of xanthan gum, soya bean lecithin and a bitter agent in a bitter placebo matrix used in a traditional Chinese medicine decoction. The invention provides a placebo matrix composition capable of simulating the aftertaste of a traditional Chinese medicine decoction. The decoction comprises the following raw materials in percentage by weight: 0.03-0.04% of a bitterness agent, 0.05-0.2% of xanthan gum and 1.5-3% of soybean lecithin. The invention further provides the modified rheum officinale and coptis chinensis gargle placebo. Aiming at the defects that only instantaneous bitter taste can be generated by simply adding a bitterness agent and the bitter taste fades quickly in the prior art, the invention provides a method capable of actively regulating and remarkably prolonging the bitter taste sensing duration, so that the placebo can realistically reproduce a complete time-intensity curve of'bitter taste in mouth-lasting bitter taste after mouth 'of a traditional Chinese medicine decoction; therefore, the testee is prevented from being broken by bitterness lasting time difference. The method breaks through the limitation of traditional solution simulation, and aims to provide a new thought for preparation of traditional Chinese medicine placebo, further improve the sensory simulation level of the placebo and provide a method and reference for research of similar placebo.

The application discloses a weaning mask for livestock breeding and relates to the field of tools for livestock breeding.The weaning mask for livestock breeding comprises a mask body which is a half-circular conical cylinder cut from the middle, further comprises: a mounting cylinder fixedly connected to the mask body, the mounting cylinder being mounted at the small end of the mask body in the form of a half-circular conical cylinder and coaxially arranged with the mask body; and a liquid storage tank slidably connected in the mounting cylinder, the liquid storage tank containing water mixed with edible bittering agents.The weaning mask for livestock breeding is provided with water containing bittering agents and a sucking nipple, when the young livestock wants to suck milk, the sucking nipple is moved by being squeezed, and then the sucking nipple is close to the mouth of the young livestock, the young livestock will naturally suck the sucking nipple, at this time, the water containing bittering agents is sucked into the sucking nipple, and the young livestock will feel uncomfortable, and the young livestock will not like to suck milk for a long time, and the weaning of the young livestock is naturally completed, and the eating of the mother beast is not affected, and the weaning mask is convenient to use.

The invention relates to the field of food, in particular to a tea product composition, a sweetening agent and application of the sweetening agent. The composition provided by the invention is obtained by performing glycosylation reaction on naringin and a tea extract, the concentration of the naringin is 1-20% (w / w); the concentration of the tea extract is 1-50% (w / w). Through naringin-polyphenol double-substrate synergistic glycosylation, a traditional bitter agent naringin is converted into a sweet taste mellow enhancing factor for the first time, and on the premise that the sweetness is not reduced and exogenous sugar is not introduced, the sensory defects that a high-power sweetening agent is thin in sweetness and poor in aftertaste are overcome; the product has the outstanding advantages of easily available raw materials, simple process, friendly label, remarkable sense improvement and the like.

The present invention discloses an oil pastel and a manufacturing method thereof. The oil pastel is composed of 100 parts of a plant wax base, 8 - 25 parts of an environment-friendly pigment, and 0 - 90.05 parts of auxiliary materials. The plant wax base is composed of 50 - 90 parts of plant wax A and 10 - 50 parts of plant wax B. The hardness of plant wax A is higher than that of plant wax B to ensure the hardness of the oil pastel, and the viscosity of plant wax B is higher than that of plant wax A to enhance the saturation of the oil pastel. Plant wax A is selected as soybean wax with a melting point of 58 - 62°C. The oil pastel prepared by the present invention is more excellent in anti-chipping ability and high-temperature resistance, bringing a better painting experience to users. In addition, since the present invention can be prepared with only three main raw materials, the simple formula makes the processing procedure simple. Using soybean wax as the main raw material, it is convenient to obtain and has a low production cost. The prepared oil pastel is green, safe and degradable, and has the characteristic of not being easy to release oil at high temperatures. By adding a bittering agent, it can prevent young people from swallowing after biting, improve the use safety, and has a wider application range.

This invention relates to a seal using an adhesive gel and a method for manufacturing the same. Conventionally, with thick gel sheets, high-resolution printing is difficult due to the adhesiveness of the surface, and it is also difficult to maintain the function of preventing accidental ingestion with a bittering agent and the design after washing. This invention employs a configuration in which an adhesive gel sheet is cut into a desired shape, an image is formed on the surface with reduced adhesiveness, a bittering agent is applied, and a transparent protective layer is formed to continuously cover the surface and the sides of the gel sheet. This provides an adhesive gel seal that enables the formation of a high-resolution design and can maintain the image and bittering function while recovering its adhesive strength after washing.

Traditionally, soy milk to which bittern has been added lacked flavor and was deficient in calcium and sodium. [Solution] The present invention comprises soy milk, bittern, and added minerals, wherein the minerals are those which are considered insufficient in the amount of a predetermined mineral contained in a predetermined dairy product when added to the soy milk and bittern. Furthermore, the method for producing fermented tofu of the present invention is characterized by adding bittern to soy milk, determining which minerals to be added to the soy milk from among the minerals contained in a predetermined dairy product, and determining the amount of the determined minerals to be added to the soy milk in proportion to the amount of minerals contained in the predetermined dairy product, and adding it to the soy milk. The desired dairy products are milk, ice cream, yogurt, pudding, condensed milk, and powdered milk. The minerals added to the soy milk are calcium, sodium, phosphorus, and chloride ions.

The invention relates to the technical field of tooth socket cleaning, in particular to a cleaning composition for effectively removing tooth socket calcification deposits and a preparation method of the cleaning composition. The cleaning composition is prepared from the following raw materials in parts by weight: 80-90 parts of citric acid, 20-30 parts of potassium peroxymonosulfate, 10-20 parts of sodium phytate, 10-20 parts of sodium pyrophosphate, 10-20 parts of polyvinylpolypyrrolidone, 15-25 parts of sorbitol, 5-7 parts of a foaming agent, 2-4 parts of a coloring agent, 1-2 parts of a bitter agent, 8-12 parts of a bactericide and 2-4 parts of a lubricating agent. In the invention, glycerol, sodium hydroxide and deionized water are treated to generate an alkaline environment to play a role in activating a material, a porous carrier can be formed after furfural residue and silicone oil are subsequently added for treatment, and formic acid treatment can expand a pore structure by etching and enhance the adsorption capacity of the carrier, so that the adsorption capacity of the carrier is improved in subsequent copper chloride solution treatment. The cleaning composition can continuously release low-concentration copper ions to interfere with the enzyme activity of bacteria, so that an efficient antibacterial effect is achieved.

The invention discloses a bitter agent coating for preventing mistaken eating of a button cell and a preparation method thereof, the bitter agent coating is prepared from a solvent, a food-grade thickener, a bitter agent, an electrolyte and a coloring agent, and the bitter agent coating is dispensed on the surface of a negative electrode of the button cell in a dispersed dotted form to form array distribution. The point-like discrete array point coating mode avoids the contact position of the central electrode of the negative electrode of the battery, so that the influence of the electrical insulation characteristic of the coating on the discharge performance of the battery during use can be avoided, and meanwhile, the coating of the high-bitterness coating is facilitated. The discrete dot array bitter agent coating on the surface of the battery can be quickly dissolved and release a large amount of bitter taste after being in contact with saliva, and the coloring agent can leave marks on the lips and other parts of children. When a child mistakenly eats the button cell containing the coating, the child can feel strong bitterness stimulation and actively spits the button cell, so that the swallowing behavior of the child is stopped, and the trace left by the coloring agent can be convenient for a guardian to timely perceive the mistaken eating behavior of the child.

The invention discloses a feed capable of reducing heat stress in summer and a preparation method of the feed. The feed comprises corn flour, chicken blood powder, a compound bitter agent, modified silicon dioxide and lactobacillus plantarum. When the feed is exposed in the air for a long time, deliquescence and deterioration occur, putrefying bacteria breed, secreted protease hydrolyzes D-alanyl-D-alanine on modified silicon dioxide, o-nitrophenol is released and acts on a signal response layer of the compound bitterness agent, protease binding sites are exposed, amido bonds of bacterial protease sensitive hydrogel are cut, and then the feed is subjected to enzymatic hydrolysis. After hydrolysis, an exposed ethyl cellulose film is plasticized by residual o-nitrophenol, brittle rupture is realized, denatonium benzoate is released, and poultry is prevented from eating deteriorated feed by mistake. Lactobacillus plantarum can produce acid at an early stage, inhibit denatonium benzoate from being mistakenly released at an early stage, create selective advantages for acid corrosion resistance, and ensure maximization of enzyme digestion efficiency due to feed deterioration, biogenic amine accumulation, pH rise and hydrogel swelling at a later stage.

The invention discloses a compound scutellaria baicalensis and orchid oral liquid placebo and a preparation method thereof, and belongs to the technical field of medicines. The technical problem to be solved is to provide the compound scutellaria baicalensis and orchid oral liquid placebo which is good in taste, similar in appearance and free of peculiar smell. According to the technical scheme, the compound scutellaria baicalensis and orchid oral liquid placebo is characterized by being prepared from, by weight, 60-70 parts of compound scutellaria baicalensis and orchid extract, 45-55 parts of thickening agent, 0.4-0.6 part of bitter agent, 45-55 parts of sweetening agent, 3-4 parts of coloring agent and 2.7-3 parts of preservative, and the bitter agent is sucrose octaacetate.

The invention discloses a pet postoperative analgesia anti-infection film-forming spray based on traditional Chinese medicine components and a preparation method thereof, and belongs to the technical field of veterinary preparations. The spray is prepared from the following effective components: eugenol, tetrahydropalmatine, lysozyme and gentiopicroside, and a film-forming substrate and a penetration enhancer. According to the invention, eugenol with a quick-acting analgesic effect is creatively combined with tetrahydropalmatine with a long-acting analgesic effect, and the biological antibacterial effect of lysozyme is cooperated, so that the dual effects of analgesia and infection resistance are realized. The spray can quickly form a breathable protective film after being in contact with pet skin, the film has physical isolation and drug slow release functions, and the gentiopicroside bitter agent can be quickly released when a pet licks, so that licking is effectively prevented. The preparation has the advantages of quick response, lasting effect, convenience in use, high safety and the like, and is particularly suitable for postoperative wound nursing of pets such as dogs, cats and the like.

A rug corner pet-chewing prevention device is provided. The device comprises a durable, flexible body made from materials like thermoplastic elastomer or silicone-based rubber, providing resilience and non-slip properties. The body is shaped to fit around various corners, such as rugs or furniture legs, enhancing its versatility. It may include pet deterrents like bitter flavors or scent-based repellents, integrated through a microencapsulation process for lasting effectiveness. The body also comprises textured interior surfaces and fasteners to ensure stability, while the bottom surface is equipped with non-slip features and optional fasteners like suction cups or adhesives to prevent movement on different floor types. The device is installed by enclosing the corner within the body and securing it to the floor with the fasteners.

The invention discloses a livestock and poultry behavior monitoring device for discovering diseased livestock, which is applied to the technical field of livestock breeding, after a fighting behavior is identified, a strategy of first inducing and leaving and then marking is adopted, bred animals around a fighting animal are induced to leave the periphery of the fighting animal, and then the body surface of the fighting animal is marked by using a marking solution. The marking film can be firmly attached and is breathable and harmless, the marking film can be subsequently removed through the natural sand bath behavior of the bred animals, high efficiency, accuracy and small interference are achieved, the animal health condition can be judged in an auxiliary mode through the marked retention time, and in addition, if the continuous fighting behavior is detected after visual marking, the spray head can be automatically switched; a safe diluted bitter agent is sprayed to the body surface of the fighting animal in a fierce fighting state, the bitter agent can be perceived by an attacker during mutual pecking to form direct negative correlation, so that fierce fighting is effectively interrupted, and a matched suction device can recover diffused spray to prevent accidental injury.

The utility model belongs to the technical field of packaging materials, and relates to a mistaken eating prevention packaging material which comprises a polyester layer, a blocking layer and a heat sealing layer which are arranged in a stacked mode, a composite coating containing a bitter agent is arranged on the surface of the side, away from the blocking layer, of the polyester layer, and the heat sealing layer is in direct contact with a packaged object. According to the packaging material provided by the utility model, the composite coating containing the bitter agent is arranged on the outer surface of the polyester layer, so that the problem that children eat the packaging material by mistake is effectively solved, and meanwhile, the packaging functionality, portability and cost effectiveness are well considered.

The invention discloses a preparation formula and a preparation method of micro-boron ultralight clay, and the preparation formula of the micro-boron ultralight clay comprises the following components: 50-80 parts of PVA glue solution, 10-15 parts of borax solution, 5-8 parts of pH buffer solution, 10-20 parts of foaming agent and 10-20 parts of bitter agent. By remarkably reducing the migration amount of boron in the finished product, potential health risks caused by long-term contact or mistaken eating of children are fundamentally reduced, the increasingly strict children product safety regulations are further met, the final colored clay product has stronger product competitive advantages, in addition, by adding the pH buffer solution, the product quality is improved, and the product quality is improved. The product can not only protect the delicate skin of children and avoid allergy or irritation, but also prevent the PVA glue solution from hydrolysis or cross-linking reaction under acidic or alkaline conditions, thereby prolonging the storage life of the product and keeping the performance stable.

A process for the manufacture of beverages having a hop-like bitterness or for the hop-like bittering of beverages. The process includes adding to a beverage base at least one of: andrographolide, foliamenthin, menthiafolin, dihydrofoliamenthin, including derivatives thereof, at a concentration of from about 0.1 ppm to about 50 ppm. Use of at least one of andrographolide, foliamenthin, menthiafolin, or dihydrofoliamenthin as a hop-like bittering agent in a beverage. A method for replacing or reducing the amount of hop-derived ingredients in a beverage without the concomitant reduction in hop-like bitterness including adding at least one of andrographolide, foliamenthin, menthiafolin, or dihydrofoliamenthin to a beverage base at a concentration of from about 0.1 ppm to about 50 ppm.

The invention discloses a thirteen-ingredient Zhongzhong pill placebo as well as a preparation process and a quality evaluation method thereof, and relates to the technical field of placebo preparation. In order to overcome the difficulty in preparation of the conventional placebo, the placebo prepared by adding raw material medicines of an original preparation, an excipient (glutinous rice flour), a flavoring agent (a bitter agent) and a color correcting agent (caramel color, lemon yellow and sunset yellow) according to a certain proportion is basically consistent with the original preparation in the aspects of appearance, smell, taste, texture, particle size and the like; and blind clinical tests are effectively avoided. And the prepared placebo has no physiological activity and is more suitable for clinical test research. According to the invention, a visual sensor, an olfactory sensor and a taste sensor are adopted to respectively simulate three sensory organs of eyes, nose and tongue of a human body, so that objective quantification of character evaluation of the thirteen-ingredient and Zhongzhong pill placebo is realized, thereby avoiding subjective deviation caused by sensory evaluation of human experience, and improving the evaluation accuracy of the thirteen-ingredient and Zhongzhong pill placebo. And the accuracy and the consistency of clinical test results are ensured.