Want to know how acrylic works?

Updated on healthy 2024-05-15
8 answers
  1. Anonymous users2024-02-10

    Acrylic, also known as PMMA or acrylic, is derived from the English acrylic (acrylic plastic). The chemical name is polymethyl methacrylate, which is an important plastic polymer material developed earlier, with good transparency, chemical stability and weather resistance, easy dyeing, easy processing, and beautiful appearance, so it is favored by the new material industry and is also famous in the field of protective film. Acrylic has high transparency, soft light, clear vision, and acrylic dyed with dye has a good color development effect, with a light transmittance comparable to glass, but the density is only half of glass.

    In addition, it is not as fragile as glass, and even if it is broken, it will not form sharp splinters like glass, so acrylic glue is an ideal material for protective films for electronic products.

    In terms of processing, the characteristics of acrylic glue are also particularly good, acrylic has good weather resistance, high surface hardness and surface gloss, as well as good high-temperature performance, which can be used both by thermoforming and machining. The abrasion resistance of acrylic is close to that of aluminum, and it has good stability and resistance to a variety of chemicals, so it is also conducive to mixing with other chemical compounds during processing.

    For users, acrylic seems to be flammable but will not spontaneously combust, but acrylic glue has a high viscosity and has residual glue after tearing off, while silicone has no residual glue after tearing off. Place the protective film on the surface of the object and gently glue it with your fingers to quickly glue the silicone with no or less air bubbles, and the acrylic oil glue that bonds slowly and produces air bubbles. Generally speaking, the temperature resistance and stability of acrylic oil glue are worse than those of silica gel, but the anti-static piece is still made of acrylic, which will produce silicon transfer and damage the product, which is very necessary for electronic products.

    Acrylic adhesive protective film is mainly used for packaging high-gloss products and used as membrane switches, which is a cheap and easy-to-use film.

  2. Anonymous users2024-02-09

    Songgang Middle School near Xinyouxin...

  3. Anonymous users2024-02-08

    3.Zheng Zhenduo's collection has only survived twice), which was originally collected by Zheng Zhenduo and later donated to the National Library.

  4. Anonymous users2024-02-07

    Acrylic is a plastic polymer material.

    Acrylic, also known as PMMA or plexiglass, is chemically known as polymethyl methacrylate. It is an important plastic polymer material developed earlier, with good transparency, chemical stability and weather resistance, easy dyeing, easy processing, beautiful appearance, and has a wide range of applications in the construction industry. Plexiglass products can generally be divided into pouring plates, extruded plates, and molding compounds.

    Characteristics of acrylic:

    1. Acrylic has crystal-like transparency, light transmittance is more than 92%, the light is soft, the vision is clear, and the acrylic colored with dyes has a good color development effect.

    2. Acrylic sheet has excellent weather resistance, high surface hardness and surface gloss, as well as good high-temperature performance.

    3. Acrylic sheet has good processing performance, which can be used both by thermoforming and by mechanical processing.

    4. Transparent acrylic sheet has a light transmittance comparable to glass, but the density is only half of that of glass. In addition, it is not as fragile as glass, and even if it is broken, it does not form sharp splinters like glass.

    5. The wear resistance of acrylic plate is close to that of aluminum, with good stability and resistance to various chemicals.

    6. Acrylic sheet has good printability and sprayability, and the appropriate printing and spraying process can give acrylic products an ideal surface decoration effect.

  5. Anonymous users2024-02-06

    1. In our daily life, the use of Naiwei is relatively extensive, for example, it can be used as a facility for Guangshou Sun Zhao, as a light box or some signboards, exhibition racks, etc.

    2. In terms of transportation facilities, trains or automobiles are also widely used, which can be made into car lights.

    3. In addition, the baby's incubator is made of acrylic, which maintains a high transparency of the Bimu chain, and some medical appliances can also be made of materials.

    4. In our daily life, pavilions or windows, as well as integrated ceilings, screens, etc., can be made of acrylic sheets.

  6. Anonymous users2024-02-05

    Acrylic is also called PMMA or plexiglass. The acrylic sheet often said in life is polymethyl methacrylate sheet. It is made from the polymerization of polymethyl methacrylate monomer, or from acrylic pellets extruded by an extruder.

    Acrylic has many characteristics such as good transparency, chemical stability and weather resistance, easy dyeing, easy processing, and beautiful appearance.

  7. Anonymous users2024-02-04

    It is a plastic chemical product that can be used as a material for sanitary products. FYI.

  8. Anonymous users2024-02-03

    The chemical name of acrylic is called"pmma"It belongs to the propylene alcohol class, commonly known as"Specially treated plexiglass"In the application industry, its raw materials generally appear in the form of granules, plates, pipes, etc.

    Acrylic material can be colored in a variety of colors, the color is uniform, and it has a good color development effect. Acrylic products include acrylic sheets, acrylic plastic particles, acrylic light boxes, signboards, acrylic bathtubs, acrylic artificial marble, acrylic resin, acrylic (latex) paint, acrylic adhesives and other products, with a wide variety.

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