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A thermoplastic resin called syndiotactic 1,2-polybutadiene has double bonds alternately linked to its polymeric backbone. Syndiotactic 1,2-polybutadiene can be used to create films, fibers, and molded items.
Additionally, it can be combined with rubbers to cure them. Sometimes having more than one melting point for the syndiotactic 1,2-polybutadiene is advantageous in such applications. The method for creating syndiotactic 1,2-polybutadiene with at least two different melting points is there.
sPB has a diverse variety of uses in the production of fibres, films, and moulded goods, as well as more recently as fillers for synthetic rubber reinforcing.
Despite this, sPB exhibits worse qualities in terms of adhesion, hardness, paintability, miscibility, and rheological properties due to the intrinsic shortcoming of low surface energy. Scientists have been working on improving the hydrophilicity and creating functionalized sPB for a while.
The global syndiotactic 1,2 – polybutadiene market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Syndiotactic 1,2-polybutadiene fibers produced by electrospinning. Environmental scanning electron microscopy (ESEM), Fourier transform infrared spectroscopy (FTIR), and X-ray diffraction were used to analyze ultrafine s-PB fibers electrospun from s-PB solutions in dichloromethane (XRD).
The average diameter of s-PB at a 4 weight percent concentration was about 130 nm. Dichloromethane was discovered to be a particularly good solvent for electrospinning s-PB fibers, and the electrospinning procedure altered the syndiotactic structure.