Poly (caprolactone (Polycaprolactone, photo, CAS no. : 24980-41-4) [1] is also called epsilon - caprolactone, is through the epsilon - caprolactone monomer in the metal anion complexing catalyst under the ring opening polymerization of polymer organic polymer, by controlling the polymerization conditions, can obtain different molecular weight of its appearance is white solid powder, non-toxic, insoluble in water, soluble in polar organic solvents photo with good biocompatibilityGood organic polymer compatibility, and good biodegradability, and can be used as a cell growth support materials, can be compatible with each other many kinds of conventional plastic, 6 and 12 months under the natural environment can be completely degradation in addition, photo also has a good shape memory temperature control properties, is widely used in drug carrier plasticizer biodegradable plastic nano fiber spinning shaping production and processing of the materials Polycaprolactone Pcl,Polymeric Plasticizer Pcl,Implantable Biomaterial Pcl,Long-Term Implants Pcl Xingbang High Molecular Materials Co., Ltd. , https://www.chemicaladditive.com
Food packaging bags are used to package food as the name suggests. For example, packaging rice is called rice food packaging bag; packaging tea is called tea food packaging bag; packaging moon cake, called moon cake food packaging bag, etc.; of course, the above products can also be referred to as rice packaging bags, tea bags, moon cake packaging. Bags, etc., but we all know that this is used to package food, so they are collectively referred to as food packaging bags. So what are the common bag types for food packaging bags?
First and third side food packaging bags, this is the most common food packaging bag type.
Second, self-supporting food packaging bags (self-standing zipper bags), self-standing bag type, can stand independently on the container, showing good results.
Third, the Zhongfeng organ food packaging bag, the square shape of the bag is three-dimensional, larger than the three-side sealing bag, and the shape pattern is beautiful.
Four, eight sides sealed food packaging bags. Developed on the basis of the stand-up pouch, the bottom is square and can be erected, and the container is particularly beautiful.
Five, the mouth bag. The bag type is easy to transport and store. It is the first choice for packaging liquids, powders and other products.
Six, shaped bag food packaging bags. According to the requirements of customers, we can make packaging products with unique shapes.
The above six types of bags are the most common six types of food packaging bags. Different types of bags have different characteristics. When customers purchase food packaging bags, they can consult customer service according to the products they need to package. Product packaging products.
Hebei Deyi Company specializes in the production of food, daily chemical and electronic packaging products. All kinds of specifications can be customized, excellent quality, factory direct sales, website online consultation, http://hbdmbz.com/hotline 13363187250
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