Rubber is a highly elastic polymer material that is elastic at room temperature and can undergo significant deformation under small external forces. After removing external forces, it can be restored to its original state. Component analysis is a technology that analyzes the components of a product or sample through microscopic spectra and laser femtosecond detection of molecular structure, and conducts qualitative and quantitative analysis of each component.

The rubber composition analysis and testing projects include basic performance testing, fire resistance testing, thermal performance testing, aging performance testing, reliability testing, etc. Specifically, these testing items may include tear performance, compression performance, bending performance, impact performance, tensile performance, adhesive strength, moisture permeability, friction performance, breathability, embrittlement temperature, etc.


The rubber composition analysis and testing process includes the following steps:

1. Sample preparation: Firstly, it is necessary to obtain samples from rubber products. The selection and preparation of samples should ensure representativeness, that is, the samples should reflect the properties of the entire rubber product.

2. Pre processing: The sample may need to undergo pre processing to facilitate subsequent component analysis. This may include steps such as drying and grinding to obtain suitable sample morphology.

3. Component analysis: Use appropriate analytical methods such as infrared spectroscopy, gas chromatography, etc. to analyze the composition of rubber samples. These analysis methods can determine various chemical components in rubber.

4. Data processing and analysis: Process and analyze the collected data to obtain the content and properties of various components of rubber.

5. Generate report: Organize the test results into a report, which will provide detailed information on the composition and corresponding content of the rubber.