Since ancient times, people have loved the tradition of wood and wood, and there are many beautiful words that give wooden doors. When you open the door and enter the living room, the first thing that comes into view is the door. This is also an important note of the "door face." With the development of the residential industry, the decoration market is becoming more and more popular, and the finished room door gradually replaces the on-site production of wooden doors, and has become a must for home decoration. The finished door mainly includes four types: molded door and solid wood door. Nowadays, if you go shopping around the home market, you will find that the choice of room door is varied. Different from the artificial on-site production of wooden doors popular in the 1980s and 1990s, today's finished doors are factory-standardized and environmentally-friendly. Finished doors are delivered to the site and installed by professional personnel. The door of the room is divided into a mixed throttle and a clear throttle according to the paint. The difference is that the woodwork paint used on the surface of the door leaf is different. The clear paint is used to reveal the true color of the wood, and the oil is painted with the color paint. According to experts from the Bolognese Door System, there are many types of room doors on the market, but there are mainly molded doors, solid wood doors, metal doors and solid wood composite doors. Molded door is cheap, texture is not good The molded door is a door made of a high-density fiberboard having various concave and convex patterns and a glossy surface, and the facade is molded by wood fiber once. When such doors are processed, the glue should meet environmental protection requirements, otherwise it will affect health. The molded door is molded once by the factory. The price is cheap, the texture is poor, the sound insulation effect is not good, and the style is relatively simple. It belongs to the middle and low grade products. In general, molded doors are only suitable for mixing doors, especially white mixed oil. Followed by solid wood doors, solid wood doors have two kinds of sayings, from the inside to the outside all solid wood or core materials for the multi-layer board are called solid wood doors. The solid wood door is processed by traditional techniques, and the dried pine and hemlock are used as the base material. The structure is mainly the door frame and the door joint, and the door core board is embedded in the market. The use of all solid wood doors in the north has certain defects, and it is prone to deformation of the door leaf, air-drying cracking at the joint of the joint, and shrinkage of the door core board. Metal doors are also common types of room doors. They are usually made of aluminum alloy profiles or filled with foaming agents. The fittings are made of stainless steel or galvanized and have PVC on the surface. This kind of door gives people a feeling of being too cold and mostly used for the renovation of the bathroom. Solid wood composite door market share is the largest The market share should be the largest solid wood composite door, and it is also the mainstream product of the current European and American residential door market. The solid wood composite door is made of solid wood and decorated with natural veneer. It is made of solid wood composite technology and mechanized assembly line. It can make the door fan stable for a long time without deformation or cracking. The appearance is as natural and elegant as the solid wood door. There are also various materials and styles. select. The solid wood composite process should be said to be the most advanced and environmentally-friendly production process in the world. It solves the defects such as door leaf deformation, cracking at the interface, and shrinkage of the door core plate in the traditional solid wood door processing technology. According to the requirements of customers, it can be customized, the style and color can fully meet the individual needs, and the industrialized mass production reduces the price. ■Matching The bedroom door emphasizes soundproofing In general, the functions of each living room are different, and the choice of living room doors is also different. The bedroom door emphasizes privacy and sound insulation, so most of them use T-shaped door, the size of the hole is about 900mm, which is smaller than the door, and the door leaf is about 860mm. The study door can be used for light-transparent or all-glass and semi-glass doors. It can also be used for art glass such as matte, cloth, color strip, electroplating, etc. The specifications are the same as those of the bedroom door, especially the study door with frosted glass and wrought iron. The curve adds a lot of brilliance to the study. The kitchen often uses transparent glass doors The design style of the kitchen door is relatively large. According to the requirements of lighting, in general, the transparent glass door is a common choice for the kitchen door. Specifically, the kitchen door can use a large area of ​​glass, which can not only isolate the soot. It can also showcase the cabinets that the owner has carefully purchased. The door opening of the kitchen door is slightly smaller than the bedroom, generally 750mm to 800mm, and the door leaf is about 720mm. At the same time, in order to save space, kitchen doors can also be considered using folding doors and sliding doors. The bathroom door can only be transparent and cannot be seen through The bathroom door can be made into a panel door or a glass door. Under the premise of ensuring privacy, the door can be decorated with a small piece of long frosted glass in the center of the door. Intimate, let the outside people see a trace of light and avoid disturbing. The bathroom door can only be transparent and can not be seen through. It should be equipped with double-sided matte or dark fog glass, the size is the same as the kitchen door.
A solvent dye is a dye soluble in organic solvents. It is usually used as a solution in an organic solvent. Solvent Dyes are used to color organic solvents, hydrocarbon fuels, waxes, lubricants, plastics, and other hydrocarbon-based non polar materials. Fuel dyes are one use of solvent dyes. Their molecules are typically non polar or little polar, and they do not undergo ionization. They are insoluble in water. Solvent Dyes Solvent Dyes,Solvent Blue 97,Solvent Red 197,Solvent Violet 13 TAIZHOU YOUSHENG CHEMICAL CO., LTD , http://www.youshengchem.com
Names of solvent dyes are often generic, of the scheme [solvent ", eg. Solvent Red 197, solvent orange 107, Solvent Violet 13, solvent yellow 185, solvent blue 104, etc.
Red and yellow solvent dyes are often azo dyes, green and blue ones tend to be anthraquinone dyes.