The difference of dentin: African ivory is thick and long, with a diameter of 20CM and a length of 1.5-3M, and the central dental nerve line is not obvious; Asian ivory is thin, short and straight, and the central tooth nerve line is obvious. In addition, the color of Asian ivory is closer to jade, more shiny and moist; African ivory has high density and hard dentin, while adult elephant's teeth are very white and the texture is very clear, giving people a very solid feeling. However, there is a kind of ivory on the market that is dead white and very hard. This kind of ivory is taken from dead elephants or bleached ivory. This kind of tooth is loose in texture and easy to change color after a long time. Be careful when buying.
1. Ivory cushion refers to a cushion made of ivory for people to rest. The ivory seats are first made of ivory silk and then woven by craftsmen.
2. Used for carving and making exquisite handicrafts; Still keep the original hardness, color and elasticity.
3. It can be used to identify ancient poisons and discolor when it meets arsenic.
4. Beauty: Ivory has good biocompatibility and generally does not produce extrusion reaction, but it is gradually abandoned for rhinoplasty because of its high hardness, difficult carving and animal cover.
5. Ivory fossils are used in scientific research and exhibitions;
6. Elephant, made of ivory. Water, a hand board used by courtiers in feudal times, can record some things and memos on it.
7. In some countries, ivory is used for sacrifice;
Ivory ornaments, stamps and even ivory chopsticks have become popular all over the world.
9. Personal collection;
10, ivory is delicate and tough, easy to carve, and can also be dyed. It is a precious material for making fans.
1 1, ivory is very hard, and ivory pistols can be made in some places to avoid introspection of instruments and equipment.
Question 2: What are the advantages and disadvantages of wearing ivory? Ivory is the same as human dentin, but you may feel twice as good.
Question 3: What are the advantages of ivory ornaments? Ivory is the tooth of the Asian elephant, which is a kind of elephant. It is usually carved into beautiful carvings and is very precious, so the remaining scraps are used as medicine. Besides medicine, ivory ornaments have many functions. As early as the Ming Dynasty, Li Shizhen's Compendium of Materia Medica had recorded the medicinal effects of ivory, such as grinding ivory into powder to calm the nerves, and eliminating dampness and detoxifying. In addition to medical use, ivory powder also has cosmetic effects. It is said that it is like an animal with high yang, so it is more common in places with yin and evil, and has the effect of exorcising evil spirits. Ivory is the strongest part of an elephant. In traditional culture, it is endowed with special Feng Shui significance: to ward off evil spirits, to attract wealth and to live in peace. Ivory can be placed in a place with too much yin, which is of great help to the home environment. It is most helpful for people who are sick, have a low career and are mentally troubled. Although these are people's mythical effects on it, they have also been recognized by many people. For example, ivory often appears in Buddhist scriptures and has a lofty and sacred position in Buddhism. Therefore, ivory has always been a sacred object to ward off evil spirits, and it can also be used to receive blessings and soothe the nerves. In the art of tooth carving, the art of tooth carving with Buddhism as the theme has naturally become a sacred mascot to ward off evil spirits and is very popular. Ivory also has a strong ability to gather wealth, so it is suitable to put it in the main hall, hall and study with the best feng shui at home, and the best position is in the middle, which is convenient for better gathering wealth. Besides the meaning given by people, ivory itself is also valuable, so wearing ivory jewelry can reflect the noble status of the owner, win the envy and respect of others and enhance their sense of superiority. There are many kinds of ornaments made of ivory, such as African ivory, which are more suitable for making beads, big pictures, bracelets, statues and so on. , but not suitable for chopsticks, because it is too curved; Asian ivory is straight and suitable for chopsticks. Because Asians have thin teeth and obvious central nerve lines, they are more suitable for making necklaces, bracelets, small bracelets, small stamps, rings and other small things to avoid tooth nerve damage to the appearance of products.
Question 4: What are the advantages of wearing ivory jewelry?
Li Shizhen's Compendium of Materia Medica in Ming Dynasty has confirmed the medicinal effects of ivory, such as grinding ivory into powder to soothe the nerves, soothe the nerves, dispel dampness and detoxify. In addition, ivory powder can also be used for beauty. Ivory has appeared in Buddhist scriptures many times, and it also wears a lofty and sacred position in Buddhism. Therefore, ivory has always had symbolic significance such as exorcising evil spirits and calming the nerves. Reflected in the art of tooth carving, the art of tooth carving with Buddhism as the theme naturally becomes a sacred mascot to ward off evil spirits and is deeply loved by people.
Ivory is an animal with high yang, and it has the function of exorcising evil spirits in places where evil spirits are common. Ivory is the strongest part of an elephant. In traditional culture, it is endowed with special significance in geomantic omen: it can ward off evil spirits, attract wealth and protect the family. If the family is full of yin and yang, putting ivory is also very helpful, which is helpful for people who are sick, depressed and mentally troubled. Of course, this is the apotheosis of the ancients.
From a scientific point of view, ivory is generally valuable, which can reflect the extravagance of the owner's identity and attract the envy and respect of the guests-this will naturally bring pride to the ivory owner. When placing ivory, it should be placed in the main hall, hall and study with the best feng shui at home, and the best placement position is in the middle, which is convenient for better wealth gathering.
Maintenance of ivory ornaments
Storage: ivory is an organic matter, which is more delicate. In addition to preventing violent attacks such as collision, collision, extrusion, fire, water immersion, acid and alkali, it is sensitive to the temperature, humidity, light and cleanliness of the environment. When the temperature is unstable, it will expand with heat and contract with cold, which is easy to cause deformation, cracking and falling off. When the humidity is unstable, it will lose water and absorb water, causing expansion and contraction. Tooth carving products like wet environment, which is easy to crack when dry, and easy to mold when it is too wet. The general temperature is 15-25℃ and the humidity is 55%-60%. Under the action of light, it is easy to undergo chemical changes, discoloration and brittleness, especially ultraviolet rays, which will decompose and damage ivory, and infrared rays and visible light will cause the temperature to rise sharply, so tooth carvings should be kept away from light.
Suggestion: 1. Tooth carvings can be placed in soft capsule boxes at ordinary times, and moth-proof medicine blocks can be placed on them. The storage environment should be kept as constant as possible. 2. When storing dental carvings, the relative humidity of the surrounding environment should be kept at 55% to 60%. The simple way is to always put a glass of water near it, not in a windy place. 3, should not be exposed to the sun, or direct light, so as to avoid the high temperature generated by light, so that ivory is broken and bent. Generally, the temperature should be kept at15-25℃. 4. Ivory personal ornaments should be taken off when taking a bath. Once the ivory is in hot water for too long, it will crack and change color. Cleaning: 1. The dust and dirt on the surface of the tooth carving are easy to cause the tooth angle to age and deteriorate, so it should be wiped frequently (dust can be removed with a brush) to keep it clean. Stains that can't be brushed off can be cleaned with toothpaste, but they can't be soaked. They should be dried as soon as possible. 2. Cracked tooth carvings can't be washed with water, so it is recommended to give them to manufacturers or professionals for cleaning. It is normal not to wash or bleach the yellow tooth carving. 4. Dyed tooth carvings are best dry-cleaned. 5. If it is stained with oil stains or stubborn dirt, it needs to be gently scrubbed with warm soapy water, but it cannot be soaked. It should be dried as soon as possible to prevent the vessel from tilting or opening. 6. If it is not properly maintained, mildew spots appear on the surface of the tooth carving, which should be removed in time. It is recommended to give it to manufacturers or professionals for cleaning.
Question 5: What are the functions of ivory chopsticks? Ivory chopsticks are fragile and fall to the ground, but they are beautiful and noble, easy to scrub, and will not have adverse chemical reactions with food, just like ordinary chopsticks. They can't identify any poisons circulating on the Internet, because after all, unlike silver products, because silver can easily react with chemicals such as acidic substances and alkaline substances, and traditional poisons are generally these strong compounds. When silver reacts, it will change color and generally turn black, but the needle is very thin. . If it's a light poison, it's probably a little ugly.
Question 6: What's the use of ivory? Li Shizhen's Compendium of Materia Medica in Ming Dynasty has proved the medicinal effects of grinding ivory into powder, such as calming nerves, eliminating dampness and detoxifying. In addition, ivory powder can also be used for beauty. Ivory has appeared in Buddhist scriptures many times, and it also has a lofty and sacred position in Buddhism, so ivory has always had symbolic significance such as exorcising evil spirits, calming the nerves and settling down the house. Reflected in the art of tooth carving, the art of tooth carving with Buddhism as the theme naturally becomes a sacred mascot to ward off evil spirits and is deeply loved by people.
It is said that it is like an animal with high yang, and it has more exorcism function in places where yin and evil are frequent. Ivory is the strongest part of an elephant. In traditional culture, it is endowed with special significance in geomantic omen: it can ward off evil spirits, attract wealth and protect the family. If the family is full of yin and yang, putting ivory is also very helpful, which is helpful for people who are sick, depressed and mentally troubled. Of course, this is the apotheosis of the ancients.
Ivory is generally valuable, which can reflect the luxury of the owner's identity and attract the envy and respect of the guests-this will naturally bring pride to the ivory owner. When placing ivory, it should be placed in the main hall, hall and study with the best feng shui at home, and the best placement position is in the middle, which is convenient for better wealth gathering.
Question 7: What are the benefits of ivory bracelets? Ivory is sensitive to toxins. Sweat oil secreted by human health is felt on the surface of ivory. If people get hot, the surface of teeth will appear red and yellow. In ancient times, it was non-toxic to try vegetables with ivory chopsticks (this is recorded in history).
Question 8: What are the advantages of bringing ivory? In ancient times, ivory always had symbolic meanings such as exorcising evil spirits, calming the nerves and settling down the house. Reflected in the art of tooth carving, the art of tooth carving with Buddhism as the theme has naturally become a sacred mascot to ward off evil spirits. Moreover, ivory is sensitive to toxins, and sweat oil secreted by human health is sensed on the surface of ivory. If a person is very hot, the tooth surface will appear red and yellow. In ancient times, it was non-toxic to try vegetables with ivory chopsticks, which was well-founded.
Question 9: What is the general use of ivory as an ornament or a valuable medicinal material?
Question 10: the benefits of ivory to human body. Ivory powder can be used as traditional Chinese medicine and medicine introduction. There is no direct benefit in wearing or playing. If only it were worn like a rhinoceros horn, the elephant wouldn't be the size it is now.