How to identify the ingredients in Polyester/cotton Braided Sleeve?

Polyester/Cotton Braided Sleeve We know that many industries are using special material woven sleeves, because it can play a good sealing role, not only in the medical industry, but also in the market There are many products, how do we identify whether they are really special material woven sleeves? Let's talk about how to identify the ingredients in Polyester/cotton Braided Sleeve?

The composition of Cable Sleeve will have a certain degree of influence on the storage, processing and physical and mechanical properties of rubber. If the composition content of these non-Polyester/Cotton Braided Sleeve and Polyester/cotton Braided Sleeve in rubber changes, it may cause instability in the processing process and product properties. For example: there are many strains of natural rubber trees, and the properties of the latex collected from each strain of special material woven sleeve trees are different due to the geography, climate environment, soil fertility level, age, season, frequency, etc. of rubber trees. The difference in the molecular weight of the Polyester/cotton Braided Sleeve and its dispersed gel content, aging resistance and impurity, protein, ash and other Polyester/cotton Braided Sleeve also have obvious differences, so the difference between the production of the factory There are differences in the properties of Polyester/cotton Braided Sleeve. Even if it is the same manufacturer, the properties of Polyester/cotton Braided Sleeve produced in different seasons are also different. The function of the finished sleeve will also vibrate, resulting in unstable processing and product properties.
Therefore, it is necessary to detect the plasticity maintenance rate (anti-oxidation index), nitrogen content, volatile content, ash content, impurity content, color index and other physical and chemical indicators of natural rafter rubber for Polyester/cotton Braided Sleeve, and classify Polyester/cotton Braided Sleeve. It is necessary to control the molecular weight and dispersion of Polyester/cotton Braided Sleeve to meet the requirements of processing and product performance. In addition to rafter hydrocarbons, there are residues of scorching agents, molecular weight regulators, structural control agents, unreacted residual monomers, and reaction by-products in the braided sleeves made of special materials. There are also structural problems such as the ratio of comonomers in the molecular chain and cis-trans isomerism in copolymerized and special material woven sleeves. Therefore, the finished rubber should also follow the corresponding principles to control the stability of raw rubber properties. Controlling the stability of raw rubber properties is one of the key factors to ensure the stability of product properties. Therefore, raw rubber needs to be tested before it is used.