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1. Rubber product formula design The so-called rubber formula design is based on the performance requirements of rubber products and the process conditions in the manufacturing process. Through testing, optimization, identification, and rational selection of raw materials, the amount and ratio of various raw materials are determined. It is well known that a single host material, whether natural rubber or synthetic rubber, is difficult to process into a product that meets performance requirements without proper B-binding. Any rubber product has its specific performance requirements (use performance and process performance), and long-term practice has shown that ‘only by formulating the raw rubber and the four compounding agents can be reasonably combined to form a multi-component system’ and Each component plays a certain role, and finally the system effect of the entire formulation system can be fully utilized to meet the requirements of use and processing.

2. The first section of rubber formula design overview First, the content of rubber formula design Rubber formulation design is a key part of the rubber product production process – it has a decisive impact on product quality, processing performance and cost. The content of the rubber formula design should include:

3. 1 Determine the main performance indicators of vulcanizates that meet the performance requirements of the products and the rangeof values 2 to determine the process performance of the compounds necessary for existing production equipment and manufacturing processes and the range of these performance indicators; 3 Select the main material and compounding agent that can achieve the specified properties of the rubber compound and vulcanizate’ and determine the dosage and ratio. of these performanceindicators; Second, the principle of rubber formula design With the rapid development of science and technology, the modern rubber formula design process is not a simple experience of various raw materials, nor is it a “prescription” of Chinese ancestral Chinese medicine, but on the basis of fully grasping various cooperation principles, The basic theories of molecular materials, using the advanced technology and theory of various related disciplines, to understand the relationship between the structure and properties of polymer materials, so as to play the system effect of the entire formulation system, determine the optimal dosage and ratio of various raw materials. The principles of rubber formulation design can be summarized as follows. 1 vulcanized rubber has the specified technical properties to achieve high quality products; 2 The processing technology is good in the rubber and product manufacturing process, which can make the product reach high yield; 3 Under the premise of not reducing the quality, reduce the cost of rubber compounding, and increase the energy consumption in the manufacturing process to improve the economic benefits of the enterprise; © The raw rubber, polymer and various raw materials used are of reliable quality and stable source; © comply with environmental protection and hygiene requirements. It is impossible for any rubber formulation to optimize all performance, but the best balance of performance, cost and process feasibility should be achieved. With the minimum material consumption, the shortest time, the smallest amount of work, through the scientific formula test design method, grasp the inherent law of the raw material mix, and design a practical rubber product formula.China MS mask company, latex mask manufacturers we custom made realistic latex mask, silicone mask, scary clown mask, hallowee mask, President donald trump mask, masquerade masks, animal masks, old man masks, old women masks, party mask etc, manufacturer directly. custom halloween masks Welcome to visit our website to know more about how to do your mask. Website: www.facemaskmanufacturers.com