Various types of adhesive
when a fracture of materials. Or that we want to connect two materials together. We often use the chemical. Which has the ability to help coordinate things. Those with good adhesion. A chemical that helps in the coordination, we often refer to it as the "glue" that
by masking most of the material whose main ingredient is posted polymer (Polymer) which is composed of units called monomers (. Monomer) made up of a long chain molecule. Similar to bring a paper clip to clip together. The glue is sticky Because of the molecular long line. That is tied to it. Now we come to know the history of the first adhesive
glue. Was first manufactured in England around the year 1750 by the time it was used as a raw material in the production of fish coming up and we subsequently developed by the introduction of rubber. Nature, animal bones, starch, and protein from milk and so on. Used as raw material in the manufacture of various types of adhesive. With the evolution of modern, even more so in the year 1942 Dr.Harry Coover, which at that time was working in the laboratory of Kodak Research Laboratories have discovered a chemical called cyanobacteria acrylate. (Cyanoacrylate, CH NO) a cohesive and adhesive properties. He has been presented with the Kodak, but the company has denied this substance. Because of this substance has a sticky too tight
in the year 1951 Dr.Harry Coover has partnered with Dr.Fred Joyner took the substance cyanobacteria acrylate resumed by the new research. Then Dr.Harry Coover has moved from The Eastman Company Kodak is the only state in Tennessee, USA. In between, they're researching about the resistance of the heat. Acrylate polymers (Acrylate-polymer) for use in the roof (Canopies) of the jet when Dr.Fred Joyner is expanding the film to see cyanobacteria substance ethyl acrylate. (Ethylcyanoacrylate) he saw the crystals of compound interest, this is it. And has conducted serious research on Cooper River. The dream came true when Cooper River took the lead compounds acrylate polymer is produced in 1958 in the name of "The Eastman Compound # 910" and affectionately known as the "Super. Blue (Super Glue) "
after getting to know the history to it. We came to know each glue together it
kind of glue
1. Glue the fabric (Fabric Glue)
are produced for use as a cloth material. By using the glue will not harm the skin. And take less time to dry
2. Super glue glucosamine (Super Glue)
adhesive perhaps we called this the "glue CA" produced by chemicals called cyanobacteria acrylate. It is the glue that holds you together, practice bonding material was quite tight and fast dry within 10 to 30 seconds by just one inch of glue can stick material that weighs more than one ton easily. The appearance of crows that have a liquid or gel. Can be put to immediate use. If a liquid is used with such materials as plastic, metal, rubber, vinyl and ceramic tiles. Girl in a gel adhesive. Use of materials such as wood and porous materials such. Applications will only drop of glue to attach the floor surface only. Currently, there are many brands to choose from and a very significant that the hot glue adhesive type
3. White glue (White Glue)
or officially known as polyvinyl acetate. (Polyvinylacetate, PVA) Glue is a liquid texture. Which can be reconfigured to use immediately. Suitable for paper and wood. Home repair Furniture Interior work and ceramics. Because the adhesive substance is very rate. The kids can use it. When dry, the adhesive is hard enough. Because the glue is water soluble. Therefore, it should not be applied to the exposed water
4. Adhesive Epoxy (Epoxy Glue)
The adhesive is characterized in that the glue will have two parts together by the adhesive nature of the two components is a liquid concentrate. Packaged in a tube or syringe sharing a pond. Epoxy adhesive is to be applied to such materials as wood, metal, tile, glass and other materials. It also attaches great with different materials such as steel, glass etc. in the deployment will be the glue both parts are mixed in a ratio equal first. Then mix together or maul. Then wipe down wood or Gyan nude color area to be adhered to. The glue will dry within 5 minutes at room temperature. Until overnight, it depends on the material. When the adhesive dries completely, it is very, very strong. Some slow drying But there is a very high strength adhesive is not suitable to be used on plastic, such as poly ethylene or poly propylene
five. The acrylic adhesive (acrylic glue)
the glue is a two part epoxy adhesive like. But the other part is the liquid into powder. But there are some brands have already mixed. It is very convenient to use. The adhesive is suitable to be used on wood, glass and steel exterior furniture. It is fast-drying adhesive properties and adhesion. For applications that need to be mixed glue the two halves together before then. Bring to paint the pieces and then put two pieces of dry glue splice wait about 5 minutes, but should leave it for one night in order to cure the adhesive. When the glue is completely dry adhesive is waterproof and very tight
six. Aliphatic adhesive (glue, yellow or some called adhesive)
is regarded as a versatile adhesive. Suitable for various repairs and furnishings. The nature of the adhesive is a viscous liquid. Available immediately In use, when to apply the piece and then glue dries within one hour but should be left overnight. The adhesive has tightened even more. The adhesive can be dissolved Do not apply to outdoor work
7. Connecticut cement adhesive tags (Contact Cement Glue)
for the material you want to look. The cement may be applied to other materials, such as tiling a wall. The permanently mounted on wood or plastic. For applications will be glued to the surface or material to be locked into two pieces. With a brush or roller, prior to splice two pieces. When the splice is immediately adjacent suddenly
eight. Hot melt adhesive (Glue Guns)
The glue is a clear or white rod. Long and hard, Turbidity Made from chemicals such as poly amide (Polyamide), poly ethylene vinyl acetate (Polyethyle.
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