What are the chemical properties of this product?
The chemical properties of this product are determined by its constituent elements and molecular structure. All kinds of substances in the world are unique because of their internal characteristics.
The elements contained in this product interact with each other and under specific conditions, form the foundation of its chemical properties. Among them, the strength of chemical bonds and the difference in bond type between elements profoundly affect its chemical activity and stability.
If its stability is discussed, it depends on the compactness of its molecular structure and the firmness of its chemical bonds. If the molecular structure is regular and orderly, and the chemical bond energy is quite high, then this product is difficult to react with other substances in general environment, showing good stability. For example, some compounds formed by close covalent bonds have good stability due to their strong bond energy, which makes it difficult for external ordinary conditions to break their chemical bonds.
In terms of chemical activity, if there are atoms or atomic groups in the molecule of the product that are prone to gain and lose electrons, or have unsaturated chemical bonds, its chemical activity is often higher. Such structures make it easier for the product to participate in chemical reactions, or give electrons, or accept electrons, and undergo oxidation-reduction reactions with other substances; or unsaturated bonds are opened, and addition reactions with other molecules occur.
In addition, external conditions such as temperature, pH, light, etc., also have a profound impact on the chemical properties of the product. When the temperature increases, the thermal movement of molecules intensifies, and the rate of chemical reactions accelerates. The originally relatively stable product may become active and more prone to reactions at high temperatures. Changes in pH will affect the existence of certain ions in the product, thereby changing its chemical activity. Under lighting conditions, some products may absorb photon energy, triggering photochemical reactions and exhibiting unique chemical behaviors.
From this perspective, the chemical properties of this product depend not only on its own elemental composition and molecular structure, but also closely related to external environmental conditions. Many factors are intertwined to jointly determine its chemical performance in different situations.
What are the main uses of this product?
The main uses of this product are as follows:
First, it is used for combat attack and defense. In the past, when soldiers intersected, many equipment and equipment were born for combat. Such as a strong crossbow and bow, which can kill enemy soldiers from a long distance, making it difficult for the enemy to advance; a strong shield and thick armor, which can effectively resist the attack of enemy swords, swords and halberds, and protect the safety of soldiers. These are all products used in war, to win and lose, and to defend the country.
Second, it serves the people's livelihood. Tools such as axes and saws are indispensable for craftsmen to build houses. With the cutting of axes and saws, the wood can be straightened into the desired shape, so as to build a strong house and protect the people from the wind and rain. There are also carts, pulleys, etc. The carts can help carry heavy objects, and the pulleys are convenient for absorbing well water, which greatly facilitates people's daily labor and life.
Third, it is used in sacrificial ceremonies. In the sacrificial ceremonies of the ancients to honor the gods of heaven and earth and worship their ancestors, many specific products played an important role. Exquisite ceremonial vessels, such as tripods, gui, etc., carry sacrifices to show respect for the gods and ancestors; beautiful crowns are used for sacrificial wear to add solemnity to the ceremony. These products are used on this occasion to demonstrate people's devotion to the gods and ancestors of heaven and earth, and to maintain traditional etiquette and customs.
Fourth, to help craft creation. All kinds of utensils provide possibilities for craftsmen to display their skills. Carving knives are used to carve exquisite patterns and decorations on gold, stone and bamboo, and brushes can be used to spread colors on silk and paper to create ingenious works of art. With the help of these products, craftsmen integrate wisdom and talent into them to inherit and develop a unique craft culture.
What is the preparation method of this product?
In ancient times, there was a method for making a certain artifact, but the years have passed, and many skills have been hidden or lost. If you want to replicate it today, you should study the relics of the ancient method, study the ancient books, and consider the ancient objects in order to find their traces.
Guanfu's "Tiangong Kaiwu", which was written by Song Yingxing in the Ming Dynasty, gathers the great achievements of various crafts, and details the skills of a hundred workers, which is very beneficial for the production of artifacts.
If you make an artifact, the first thing to know is its material. "Tiangong Kaiwu" says: "Where a bell is cast, the high one is made of copper, and the lower one is made of iron." The materials are different, and the properties of the artifacts are also different, so the selection of materials must be careful. Consider the ancient methods, or according to their uses, or according to their physical properties, to determine the quality of For example, when making bladed utensils, more fine iron is taken, because its rigidity can make the edge sharp; when making containers, or clay or bronze, its fire resistance and corrosion resistance are used.
The second time is to show its shape. Ancient utensils have a fixed shape, or the method is natural, or it has a deep meaning. Such as tripods, round ones are like the sky, square ones are the law, and the number of ears and feet has its meaning. If you want to replicate its system, you must carefully observe the shape of ancient objects, or look at them in museums, or refer to maps, so that the shape is realistic.
Furthermore, explain its craftsmanship. "Tiangong Kaiwu" states that the casting tool has a method of casting by fan, first making molds, and then making a fan, pouring copper liquid. Mold making needs to be meticulously crafted to have both form and spirit; making a model requires choosing good soil, reconciling and beating, and making sure it is tight. When pouring, the heat and speed need to be accurately grasped, otherwise the utensils are prone to flaws. Another example is the art of weaving, from reeling silk, winding silk to the top of the machine, every step has skills. Reeling silk requires appropriate water temperature and even strands; weaving is intertwined with warp and weft, and the pattern arrangement follows ancient methods.
The system of complex utensils is not an easy task. It is necessary to use ancient books such as "Tiangong Kaiwu" as a reference, take ancient objects as a mirror, study them carefully, and practice them repeatedly to obtain their essence and reproduce the style of ancient utensils.
How competitive is the product in the market?
Today there is a product, what is the competitiveness of the market? Let's look at the theory of "Tiangong Kaiwu" and explain it in ancient classical Chinese.
The competitiveness of a husband's product is first in quality. Quality is believed by people, such as "Tiangong Kaiwu": "Beautiful utensils must use good materials, and if you want to do good work, you must first sharpen their tools." The quality of a product is related to materials and workmanship. If the materials are well-made and the workmanship is fine, the product will be solid and durable, and the appearance will be considerable. This is the foundation of competitiveness. If the materials are poor and the workmanship is clumsy, although it is self-evident, it will be difficult to stay in the city for a long time.
The second time is new. The world changes over time, and people's needs also change. Those who are good at observing the changes of time and introducing new ones can attract "Tiangong Kaiwu" also contains the innovation of various skills, which can keep pace with the times and will not be abandoned by the times. If a product can be innovative, has novel functions, and has a unique shape, it will definitely stand out in the market and be good for everyone.
Furthermore, the price is at the price. The appropriate price is the main rule of the market. The price is high but the quality is not worthy, and no one cares; the price is low and the quality is evil, and it is difficult to win trust. When the price is reasonable, the product is of good quality, so that the sale can be obtained. Just like the way of a merchant, weigh the quality and price in order to win a win-win situation.
Reputation is again. Reputation is also the word of mouth. The reputation of the product is accumulated in the line. Integrity management, treating customers with kindness, and after-sales is comprehensive, the reputation will grow. Everyone preaches its goodness, and the competitiveness of the city increases. If you deceive customers and cut corners, even if you make a profit for a while, you will eventually destroy its reputation and lose the foundation of the market.
To sum up, the competitiveness of products in the city depends on quality, novelty, price and reputation. With high quality, innovation, affordable price and reputation, you can be vertical and horizontal in the city, like a boat traveling smooth water, unhindered.
What are the storage conditions for this product?
The storage conditions of this product are as follows:
It should be stored in a dry, cool and well-ventilated place. If it is in a humid place, it is easy to cause the product to get damp and cause mildew and rot. And the place should be protected from direct sunlight, exposure to sunlight, or cause product composition variation, which will damage its quality.
Temperature should also be paid attention to. It is better to be at room temperature. It should not be used in a high temperature and hot environment. High temperature or promote product properties to change, reducing its effectiveness; nor should it be placed in a cold place to prevent freezing and damage.
When storing, it should also be isolated from other sundries, especially odors.
In addition, the storage place should be protected to prevent insect and rat infestation. Insect bites not only damage its appearance, but also cause product pollution and endanger the safety of use.
Such careful storage ensures that the product has the same quality and effectiveness within the valid period.
