ከቆሻሻው በፊት እና በኋላ ወይም በአጠቃቀሙ ወቅት እንኳን በሙቅ ማቅለጫ ማጣበቂያዎች ውስጥ ቆሻሻዎች ይንፀባርቃሉ ፡፡ ለምን ይህ ነው? ስለሆነም በሙቅ ማቅለጫ ማጣበቂያ የተለያዩ ግዛቶች መሠረት ቆሻሻዎች መፈጠርን ማጥናት ከዚያም መፍትሄ መፈለግ ያስፈልጋል ፡፡
ምስረታየሙቅ ማቅለጫ ማጣበቂያ is the result of the joint action of a variety of chemical
substances. Which substance is impure, or which two substances produce foreign
bodies when reacting, these are the categories to be considered in the
formation of impurities. Let me talk about impure raw materials first. The raw
materials are used in the production of የሙቅ ማቅለጫ ማጣበቂያs. Regardless of the
color, initial viscosity, and yellowing resistance of the የሙቅ ማቅለጫ ማጣበቂያ,
the role of the raw materials is irreplaceable. However, if the raw materials
are impure or the physical properties are unstable, the possibility of
impurities will be greatly increased when used in the production of hot melt
adhesive products. But sometimes የሙቅ ማቅለጫ ማጣበቂያs may have black spots and
uneven colors, which may be caused by uneven mixing of raw materials or
conflicts in physical properties between various raw materials during the
production of የሙቅ ማቅለጫ ማጣበቂያs.
Clean the glue
pot, improve the glue application environment, and make the hot melt glue
impurities disappear. Hot melt adhesive needs a melting process before use.
Other impurities may be mixed in the whole process. For example, when gluing a
book, paper scraps and dust may fall into the glue pot; there are more or less
carbides deposited over the years in the furnace, which may be mixed with the
newly melted glue, and so on. Perhaps a little dust will not have much
influence on the use and performance of የሙቅ ማቅለጫ ማጣበቂያs, but what if the
adhesive itself must match the appearance of the product? This requires special
attention from glue users.
In order to
avoid impurities in የሙቅ ማቅለጫ ማጣበቂያs, manufacturers and users of hot melt
adhesives must know the reasons for their formation. As a hot-melt adhesive
manufacturer, you need to be responsible for the quality of the hot-melt
adhesive and have requirements for the quality of the raw materials used, which
provides a basis for producing high-quality products without impurities. As a
hot melt glue user, the glue application equipment also needs to be in good
working condition like hot melt glue, and it can be cleaned regularly according
to the residual degree of the glue tank and glue gun.