The invention discloses a
hot melt adhesive for
adhesive tapes, which is composed of 73-80 polyisobutene glue, 20-25 polyisobutene oil, 0.3-0.5 ultravioresistant agent, 0-0.2
hydroquinone and 1-2
ceresin wax according to weight ratio, heavy engine
oil can be added according to needs or heavy engine
oil can be utilized to substitute for
hydroquinone and
ceresin wax with weight ratio of 1 to 2. The process for preparing the
hot melt adhesive is that firstly various materials except polyisobutene glue are mixed and heated to 120-140 DEG C, the mixture is kept in the state of melting, and homogenously mixed after being blended, and then the polyisobutene glue is added, the constant temperature is kept between 120 DEG C and 140 DEG C, then the blending enables the
system to be homogenously mixed, consequently the cooling is accomplished.
Adhesive tape for a mosquitocide light is formed by evenly
coating the prepared
hot melt adhesive on a carrier. The
hot melt adhesive of the invention is perfect in flow resistance and adhesive property, high in light resistance and
oxidation resistance and environment-friendly in materials, which is capable of effectively sticking winged insects in -10 to 70 DEG C. In addition, the adhesive tape is durable, a relatively long adhesive tape placed in an adhesive tape box can be multiply used by sections, and the cost of consumable materials can be reduced.