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The material, chemical structure, chemical composition and physicochemical properties can significantly impact the polymer&gid://decidim-openheritage/Decidim::Hashtag/28/39;s function. For example, polymeric functional membrane materials require the polymer to have a microporous structure or a diffusion function to meet the selective permeation requirement of the separated material in the membrane. The reactive functional polymer needs to have a certain swelling property or a range of porosity and pore size distribution to satisfy the diffusion of the reaction substance therein. Other functional polymer materials have certain requirements for polymer chemistry properties, mechanical properties and thermal stability.

Elemental and Chemical Analytical Services

Elemental analysis
Identification of unknown materials
Analysis for impurities
Chemical resistance testing
Molecular weight distribution analysis
Chemical bonds & molecular structure & composition (including crosslink density) analysis
Total molecular weight analysis
End group analysis
Co-polymer backbone chemistry & comonomer contents/ratios & polymer blends
Additive & resin identification
Chemical family analysis of polymer characterization

As a world-leading polymer characterization service provider, BOC Sciences offers its customers the expertise required to solve a wide variety of polymer and composite materials problems. If you have any questions, please feel free to contact us, our experts will respond to your inquiry as soon as possible.