As one of the common items in life, the role of tape can not be underestimated. It can often appear in many corners of our lives. However, how much do you know about such frequently seen items? The origin of the tape is in the United States. From the 19th century to the 21st century, the development history of the tape industry has been so long. There are many types of tapes, which are involved in various In the industry, the types of adhesive tapes in each industry are different. Industrial and medical tapes must be different. The automotive industry tapes and stationery tapes must also be different. The tapes bring convenience to our lives.
In 1928, Scotch Tape Richard Drew, St. Paul, Minnesota, USA. May 30, 1928. In the United Kingdom and the United States, Drew developed a very lightweight one-touch adhesive. The first attempt was not sticky enough, so Drew was told: “Bring this thing back to your Scottish boss and ask them to put more glue! “(“Scotland” means “s”. However, during the Great Depression, people found that this tape has hundreds of uses, from repairing clothes to protecting broken eggs.
The adhesive tape is composed of two parts of a base material and an adhesive, and two or more unconnected objects are connected by bonding. Apply a layer of adhesive to the surface. The earliest adhesive came from automatic plants. In the 19th century, rubber was the main component of adhesives. In modern times, various polymers are widely used. The reason why the adhesive sticks to things are because their molecules form a bond with the molecules of the objects to be connected and this bond can firmly bind the molecules together. According to different brands and different types, the composition of the adhesive has a variety of different polymers.