CN114208965A - Digestion-promoting tooth bone cleaning agent for pets and preparation method thereof - Google Patents
Digestion-promoting tooth bone cleaning agent for pets and preparation method thereof Download PDFInfo
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- CN114208965A CN114208965A CN202111616545.1A CN202111616545A CN114208965A CN 114208965 A CN114208965 A CN 114208965A CN 202111616545 A CN202111616545 A CN 202111616545A CN 114208965 A CN114208965 A CN 114208965A
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- 239000003814 drug Substances 0.000 description 2
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- 210000004051 gastric juice Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
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- 102000057297 Pepsin A Human genes 0.000 description 1
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- 239000003906 humectant Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
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- 238000011017 operating method Methods 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
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- 239000002002 slurry Substances 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 235000015424 sodium Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- 239000013589 supplement Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K15/00—Devices for taming animals, e.g. nose-rings or hobbles; Devices for overturning animals in general; Training or exercising equipment; Covering boxes
- A01K15/02—Training or exercising equipment, e.g. mazes or labyrinths for animals ; Electric shock devices ; Toys specially adapted for animals
- A01K15/025—Toys specially adapted for animals
- A01K15/026—Chewable toys, e.g. for dental care of pets
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/105—Aliphatic or alicyclic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Physiology (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Inorganic Chemistry (AREA)
- Physical Education & Sports Medicine (AREA)
- Botany (AREA)
- Dentistry (AREA)
- Mycology (AREA)
- Birds (AREA)
- Biomedical Technology (AREA)
- Fodder In General (AREA)
Abstract
The invention relates to the field of pet tooth cleaning products, and discloses a digestion-promoting tooth bone cleaning agent for pets, which comprises the following raw materials in percentage by mass: 30-38% of rice flour, 18-22% of sweet potato starch, 16-22% of chicken, 10-14% of modified tapioca starch, 6-10% of glycerol, 1-5% of microcrystalline cellulose, 0.5-4% of sodium carboxymethyl starch, 0.5-4% of calcium carbonate and 0.5-2% of vegetable oil. The invention solves the problem that the pet clean bone in the prior art is easy to cause the indigestion of the pet.
Description
Technical Field
The invention relates to the field of pet tooth cleaning products, in particular to a digestion-promoting tooth cleaning bone for pets and a preparation method thereof.
Background
With the continuous improvement of the living standard of residents in China and the reduction of the scale of families, the raising of pets becomes a more and more people preference. In the process of raising the pet, a plurality of problems are faced, wherein the problem of the oral cavity of the pet is the most critical, and the cleanness of the oral cavity of the pet directly influences the body health of the pet, so the clean tooth bone of the pet can be produced at once. The teeth cleaning bone for the pet belongs to pet snacks, and is prepared from edible raw materials into a state of being hard, wear-resistant, high in food resistance and suitable for being chewed by the pet for a long time. The special structure and the texture of the teeth cleaning bone can clean teeth/molars for the pet when the pet gnaws, clean food residues remained on the teeth, clean a large amount of bacteria easy to breed and generate a large amount of corrosive acidic substances which are easy to breed on the teeth, further form decayed teeth or dental plaques causing periodontal diseases, remove peculiar smell in the oral cavity of the pet, maintain the oral health of the pet, and supplement certain nutrient elements for the pet at the same time.
Most of the products on the market for cleaning teeth at present usually use starch as the main raw material in order to prolong the chewing time of pets, and the teeth cleaning bone itself is designed to be harder. Although the tooth-cleaning bone products have high hardness and good toughness, the teeth-cleaning bone products are difficult to digest, are easy to cause indigestion of pets after being eaten for a long time, increase the gastrointestinal burden of the pets, and even cause vomit or other gastrointestinal diseases of the pets. Therefore, there is a need to develop a tooth cleaning bone which can satisfy the oral cavity cleaning function of pets and promote the gastrointestinal digestion of pets.
Disclosure of Invention
The invention aims to provide a digestion-promoting tooth cleaning bone for pets and a preparation method thereof, so as to solve the problem that the pet tooth cleaning bone in the prior art is easy to cause dyspepsia of pets.
In order to achieve the purpose, the invention adopts the following technical scheme: the digestion-promoting and tooth-bone-cleaning agent for pets comprises the following raw materials in percentage by mass: 30-38% of rice flour, 18-22% of sweet potato starch, 16-22% of chicken, 10-14% of modified tapioca starch, 6-10% of glycerol, 1-5% of microcrystalline cellulose, 0.5-4% of sodium carboxymethyl starch, 0.5-4% of calcium carbonate and 0.5-2% of vegetable oil.
The technical scheme also provides a preparation method of the digestion-promoting and tooth-bone-cleaning pet food, which comprises the following steps:
step I: checking and storing the raw and auxiliary materials;
step II: mixing and stirring materials;
step III: granulating;
step IV: molding;
step V: baking, wherein the moisture content after baking is less than or equal to 16 percent;
step VI: and (5) sterilizing at high temperature.
The principle and the advantages of the scheme are as follows: in practical application, in the technical scheme, the rice flour, the sweet potato starch, the chicken and the modified cassava starch can provide nutrients such as starch, protein and fat, and are also basic materials for forming the tooth cleaning bone for the pet. Glycerol is a sweetener and humectant, making the food smooth and palatable. Calcium carbonate can increase physical friction and remove dental calculus. The vegetable oil can dissolve fat-soluble substances in the food material, increase bioavailability of the components, and has obvious emulsification effect. The modified tapioca starch, microcrystalline cellulose and sodium carboxymethyl starch synergistically play a role of a disintegrating agent, and can improve the digestibility of the tooth cleaning bone.
The modified tapioca starch is prepared by physically reacting the tapioca starch in a slurry state by adding a reagent, and combining a new functional group to obtain the modified starch with stronger functionality than the tapioca starch, so that the viscosity, the high temperature resistance, the acid resistance and other aspects are obviously improved. The product can be added into bone for improving taste, and can be used as swelling agent and emulsifier in subsequent bone formation process for promoting micro swelling state of bone, facilitating digestion and absorption, and preventing bone burst. In addition, the carboxymethyl starch sodium has very obvious water absorption and expansion effects in intestines and stomach, and can expand to 300 times of the original volume after absorbing water, so that the tooth cleaning bone product can be well disintegrated in the stomach, and on the other hand, the carboxymethyl starch sodium can be used as dietary fiber to promote intestinal tract peristalsis so as to improve the digestibility of pets.
Preferably, as an improvement, the raw materials comprise, by mass, 34% of rice flour, 20% of sweet potato starch, 18% of chicken, 12% of modified tapioca starch, 8% of glycerol, 3% of microcrystalline cellulose, 2% of sodium carboxymethyl starch, 2% of calcium carbonate and 1% of vegetable oil.
According to the technical scheme, the disintegration effect of the clean dentate in the intestines and the stomach of the pet can be improved by optimizing the mixture ratio of the raw materials, particularly optimizing the addition amounts of the modified tapioca starch, the sodium carboxymethyl starch and the microcrystalline cellulose which can synergistically exert the disintegration effect, so that the digestibility is improved.
Preferably, as an improvement, in the step IV, the molding mode is injection molding or extrusion molding, the molding temperature is 70-120 ℃, and the injection pressure is 40-100 MPa.
In the technical scheme, in the forming process, the better tooth cleaning bone forming effect can be achieved by adopting injection molding or extrusion molding, and the injection molding or extrusion molding can be selected according to specific requirements in the actual production process; too high a forming temperature will cause the loss of nutrients in the tooth cleaning bone components, while too low a forming temperature will affect the forming effect, and the above forming conditions are better conditions for practice.
Preferably, as an improvement, the shaping operation is performed after injection molding or extrusion molding.
In the technical scheme, the tooth cleaning bone shaping device is subjected to shaping operation after tooth cleaning bone shaping, unqualified product phases are removed, and good sensory performance of products can be guaranteed.
Preferably, as an improvement, in the step II, stirring is carried out for 3min at normal temperature and normal pressure in the material stirring process, and the addition amount of water is 12-18% of the weight of the materials.
Among this technical scheme, mix the material process mainly be in order to stir each material evenly, can make the material system mixing more through adding water, and can realize bonding each other of material.
Preferably, as an improvement, in the step III, the granulator is a double-screw extruder, the granulation temperature is 80-140 ℃, the feeding speed is 50-120HZ, and the screw rotation speed is 150-380 HZ.
In the technical scheme, the granulation process is mainly prepared for a forming process, so that the puffing of materials is realized, the taste of the tooth cleaning bone is improved, the ratio of soluble dietary fibers to insoluble dietary fibers in the tooth cleaning bone is regulated and controlled, the digestibility of the tooth cleaning bone is further improved, and the granulation conditions are the optimal condition combination verified by experiments.
Preferably, as an improvement, in the step V, the baking temperature is 45-70 ℃, and the baking time is 4-15 h.
In the technical scheme, the baking treatment of the teeth cleaning bone is in a secondary mature stage after forming, so that the Maillard reaction appears on the surface of the teeth cleaning bone, the fragrant substances are released, and the appetite of pets is improved.
Preferably, as an improvement, in the step VI, the sterilization temperature is more than or equal to 75 ℃, and the sterilization time is 30 min.
Among this technical scheme, through carrying out germicidal treatment to the bone that cleans the teeth, can guarantee to clean the teeth that the finished health of bone and microorganism index reach the standard requirement, guarantee product quality.
Preferably, as a modification, after the high-temperature sterilization, metal detection is performed, and the target metal to be detected includes Fe/SUS/Cu.
In the technical scheme, through the metal sigh step, metal impurities such as iron, stainless steel and nonferrous metals possibly doped due to equipment loosening in the tooth cleaning bone can be timely removed, and the pet is prevented from eating by mistake.
Detailed Description
The following is further detailed by way of specific embodiments:
the scheme is summarized as follows:
the digestion-promoting and tooth-bone-cleaning agent for pets comprises the following raw materials in percentage by mass: 30-38% of rice flour, 18-22% of sweet potato starch, 16-22% of chicken, 10-14% of modified tapioca starch, 6-10% of glycerol, 1-5% of microcrystalline cellulose, 0.5-4% of sodium carboxymethyl starch, 0.5-4% of calcium carbonate and 0.5-2% of vegetable oil.
A preparation method of digestion-promoting and tooth-bone-cleaning for pets comprises the following steps:
step I: checking and storing the raw and auxiliary materials;
step II: mixing and stirring materials, stirring for 3min at normal temperature and normal pressure until the materials are uniform, wherein the addition amount of water is 12-18% of the weight of the materials in the material stirring process;
step III: granulating, wherein the granulator is a double-screw extruder, the granulation temperature is 80-140 ℃, the feeding speed is 50-120HZ, and the screw rotating speed is 150-;
step IV: molding by injection molding or extrusion molding at 70-120 deg.C under 40-100 MPa; shaping the clean tooth bone after forming, and removing unqualified products;
step V: baking at 45-70 deg.C for 4-15 hr to make the water content of baked clean bone reach 16%;
step VI: sterilizing at high temperature of 75 deg.C or higher for 30 min; after the high-temperature sterilization, metal detection is performed, and the detected target metal comprises Fe/SUS/Cu.
Table 1 is a list of raw material compositions and addition amounts of the examples and comparative examples of the present invention, each example and comparative example only differs in the raw material composition and addition amount, and the following table specifically shows: (unit: kg)
TABLE 1
The first experimental example: rate of disintegration
The disintegration rates of the tooth-cleaning bones prepared in example 1 and comparative example 1 were measured, and the test drug reagents and test methods were as follows:
1. test drug reagents: (except for the description of the emphasis points, all the other reagents were commercially available)
Artificial gastric juice: the order of addition of the reagents (adjustment of pH to about 2.0) when preparing the reagents will be described with reference to the order of addition of 0.32g of 120u/g pepsin, 0.2g of sodium chloride, and 2.4ml of 1N hydrogen chloride, using 100ml of distilled water as the solvent.
Artificial intestinal juice: sodium bicarbonate (1.5 g) and pancreatin (0.28 g) were added, and distilled water (100 ml) was used as a solvent, and the order of addition of the reagents in the preparation of the reagents was described.
Pancreatin: 0.2-0.28 g of 5000U/g of pancreatic amylase, 2-3.22 g of 4000U/g of trypsin and 0.105-0.196 g of 2000U/g of pancreatic lipase, and the enzyme activity of the pancreatic lipase can reach 0.28 g.
2. Test method
2.1 experimental design: in vitro degradation rate under the same experimental environment and operating method, each set of experiments was performed in triplicate.
Cutting a sample into a cube of 1 cubic centimeter, simulating the size of food which is easily swallowed by a big dog, weighing and recording the mass M0; placing the sample in a 100ml triangular flask filled with prepared artificial gastric juice (or artificial intestinal juice);
placing the sample in a constant-temperature water bath oscillator at 38.6 ℃ to vibrate at a low speed, and reacting for 0h, 2h and 4h at the gastric stage respectively; the intestinal phase was reacted for 6h, 8h, 12h in a water bath shaker. After the treatment time of each sample reached the required duration, the samples were filtered through a 20-mesh screen, the sample pieces were carefully rinsed with clear water, the remaining sample pieces were transferred to a petri dish and dried at 60 ℃ for 48 hours (or to a constant weight), then taken out for cooling, reweighed and recorded as the final mass M1, and each set of experiments was run in triplicate.
Calculating the disintegration rate: (1-M1/M0) x 100% -W)
M0 represents the weight of the bone before digestion, M1 represents the weight of the bone after digestion; m0 and M1 are dry weights, so the moisture content of the sample needs to be measured and then removed in calculation, and W is the moisture content; the results are shown in Table 2. The result shows that the disintegration rates of the tooth cleaning bone in the stomach stage and the intestine stage of the embodiment of the invention are obviously higher than those of the comparative example at the same time, and the disintegration rate can reach 85.22 after 8h and is higher than that of the comparative example 12 h.
TABLE 2
The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The digestion-promoting and tooth-bone-cleaning agent for pets is characterized by comprising the following raw materials in percentage by mass: 30-38% of rice flour, 18-22% of sweet potato starch, 16-22% of chicken, 10-14% of modified tapioca starch, 6-10% of glycerol, 1-5% of microcrystalline cellulose, 0.5-4% of sodium carboxymethyl starch, 0.5-4% of calcium carbonate and 0.5-2% of vegetable oil.
2. The digestion-promoting and tooth-cleaning bone for pets according to claim 1, characterized in that: the raw materials comprise, by mass, 34% of rice flour, 20% of sweet potato starch, 18% of chicken, 12% of modified tapioca starch, 8% of glycerol, 3% of microcrystalline cellulose, 2% of sodium carboxymethyl starch, 2% of calcium carbonate and 1% of vegetable oil.
3. The preparation method of the digestion-promoting and tooth-cleaning bone for the pet is characterized by comprising the following steps:
step I: checking and storing the raw and auxiliary materials;
step II: mixing and stirring materials;
step III: granulating;
step IV: molding;
step V: baking, wherein the moisture content after baking is less than or equal to 16 percent;
step VI: and (5) sterilizing at high temperature.
4. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 3, wherein: in the step IV, the molding mode is injection molding or extrusion molding, the molding temperature is 70-120 ℃, and the injection pressure is 40-100 MPa.
5. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 4, wherein: and performing shaping operation after injection molding or extrusion molding.
6. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 5, wherein: in the step II, stirring is carried out for 3min at normal temperature and normal pressure in the material stirring process, and the addition amount of water is 12-18% of the weight of the materials.
7. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 6, wherein: in the step III, the granulator is a double-screw extruder, the granulation temperature is 80-140 ℃, the feeding speed is 50-120HZ, and the screw rotating speed is 150-380 HZ.
8. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 7, wherein: in the step V, the baking temperature is 45-70 ℃, and the baking time is 4-15 h.
9. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 8, wherein: and VI, sterilizing at the temperature of more than or equal to 75 ℃ for 30 min.
10. The method for preparing a digestion-promoting and tooth-cleaning bone for pets according to claim 9, wherein: after the high-temperature sterilization, metal detection is performed, and the detected target metal comprises Fe/SUS/Cu.
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| CN202111616545.1A CN114208965A (en) | 2021-12-27 | 2021-12-27 | Digestion-promoting tooth bone cleaning agent for pets and preparation method thereof |
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| CN101209030A (en) * | 2006-12-27 | 2008-07-02 | 周青标 | High protein functional pet chaw and preparation method thereof |
| CN106578381A (en) * | 2016-12-10 | 2017-04-26 | 山东海创工贸有限公司 | Animal chew and making method thereof |
| CN107927407A (en) * | 2017-11-15 | 2018-04-20 | 烟台好氏宠物食品科技有限公司 | A kind of pet is cleaned the teeth chew food and preparation method thereof with injection |
| CN108713655A (en) * | 2018-08-06 | 2018-10-30 | 重庆思味特宠物用品有限公司 | The anti-bone that cleans the teeth being hardened |
| CN112293598A (en) * | 2020-09-15 | 2021-02-02 | 山东海创工贸有限公司 | Core material for promoting digestion and benefiting teeth for pets, preparation method thereof and pet food |
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2021
- 2021-12-27 CN CN202111616545.1A patent/CN114208965A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101209030A (en) * | 2006-12-27 | 2008-07-02 | 周青标 | High protein functional pet chaw and preparation method thereof |
| CN106578381A (en) * | 2016-12-10 | 2017-04-26 | 山东海创工贸有限公司 | Animal chew and making method thereof |
| CN107927407A (en) * | 2017-11-15 | 2018-04-20 | 烟台好氏宠物食品科技有限公司 | A kind of pet is cleaned the teeth chew food and preparation method thereof with injection |
| CN108713655A (en) * | 2018-08-06 | 2018-10-30 | 重庆思味特宠物用品有限公司 | The anti-bone that cleans the teeth being hardened |
| CN112293598A (en) * | 2020-09-15 | 2021-02-02 | 山东海创工贸有限公司 | Core material for promoting digestion and benefiting teeth for pets, preparation method thereof and pet food |
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