What is the composition of the tape on the student's tape? (the answer is best to be accurate). Is there a way to remove the glue, such as cleaning with a chemical?
You can try the following methods:1, with soap and a little ammonia and turpentine mixture, you can remove a lot of dirt, and make the glass surface more gloss (this applies to tiles, ceramics, glass, etc.).2, with sticky good transparent glue repeatedly sticky tear, you can remove some of the surface3, with a letter of sodium and water a wipe off, or can also use paint thinner.4, you can use an electric hair dryer to dry, and then gently scraping on it5, with cotton swabs dipped in a nail polish water.6, wiping fengyoujing.7, use special cleaning agent or sports shoe decontamination cream to wipe.8, with the drawing 4B rubber is very soft, that kind of Korean eraser can erase it.9, if the residue has long been hard to trace, you can use a hot towel to soften it, and then try again
In May 30, 1928, in the United Kingdom and the United States, Drew developed a light, pressure - bonded adhesive, which was later improved and invented a transparent adhesive tape. Why can tape tape things? Of course, it is because the surface is coated with a layer of adhesive! The first adhesive from animal and plant, in nineteenth Century, is the main component of rubber adhesive; modern widely used polymer. The adhesive could stick to things, is due to bond formation itself and for molecular connection items between molecules, the molecular bonding can firmly stick together. The adhesive composition, according to different brands, different, there are different kinds of polymers.Tape: BOPP (BOPP tape) is any enterprises, companies and individuals are indispensable in life activities, the country does not have a perfect standard for tape industry, only an industry standard "QB/T 2422-1998 sealing BOPP pressure-sensitive adhesive tape".
Tape material1 membranes (backing) are mainly OPP, PVC, pet, PE and other domestic BOPP2 adhesive (adhesive), the main material is natural (synthetic) rubber, and Acrylic
