Product

Name:Biobased compatibilizer
Summary of bio based compatibilizers:
Compatibilizer is an auxiliary agent that promotes the bonding between incompatible polymers or between polymers and inorganic fillers. Its core is to enhance the interfacial compatibility between incompatible components through intermolecular bonding forces. The most commonly used compatibilizers currently are maleic anhydride grafted and GMA grafted compatibilizers. And efficient bio based compatibilizers replace traditional polar monomers with self synthesized bio based anhydrides and bio based epoxy monomers, which have the advantages of higher grafting rate, higher compatibility, and green, low-carbon and environmentally friendly properties.
Compatibility agents and composite materials
Bio based compatibilizers are compatibilizers based on bio based monomers grafted onto polymer materials.
According to the different polar monomers and polymers, they can be divided into:
¢Ù Biobased anhydride grafted olefin polymer compatibilizers, such as PP-g-BAH, PE-g-BAH, etc.
¢Ú Biobased anhydride grafted elastomer compatibilizers, such as SEBS-g-BAH, POE-g-BAH, and EPDM-g-BAH.
¢Û Biobased epoxy monomers grafted with olefin compatibilizers, such as PP-g-EIA, PE-g-EIA, etc.
¢Ü Bio based epoxy monomer grafted elastomer compatibilizers, such as SEBS-g-EIA and POE-g-EIA.
¢Ý Biocatalytic anhydride grafted biodegradable material compatibilizers, such as PLA-g-BAH and PBAT-g-BAH.
¢Þ Biocatalytic epoxy monomer grafted biodegradable material compatibilizers, such as PLA-g-EIA and PBAT-g-EIA.
The importance of compatibilizers for composite materials
The performance of composite materials directly affects the application effect of products. For PP/fiberglass composite materials, the strength and rigidity are greatly improved after adding fiberglass, but the interface compatibility problem needs to be solved by compatibilizers, otherwise it will affect the performance.
As a core additive, compatibilizers can effectively improve the interfacial compatibility of composite materials, enhance their comprehensive properties such as mechanical properties, heat resistance, and appearance, and expand their application fields.
Compatibilizers are essential in polymer composite materials and are the core additives that determine the properties of composite materials.
The core value of bio based compatibilizers in the materials industry
Definition of compatibilizer: A functional additive that achieves stable blending of thermodynamically incompatible systems by reducing interfacial tension and enhancing interfacial forces
The global market size of polymer compatibilizers will reach 4.8 billion US dollars in 2024, with a compound annual growth rate of 6.2% (GRAND VIEW RESEARCH data)
Addressing pain points: Overcoming the problems of low grafting rate of traditional compatibilizers, petroleum based monomers, and lack of environmental friendliness

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