February 2026 | SP-1P-0-004 is available in two PPO chain lengths, corresponding to average molecular weights of approximately 500 g·mol⁻¹ and 800 g·mol⁻¹, allowing fine tuning of network flexibility, crosslink density...
January 2026 | SPECIFIC POLYMERS is pleased to highlight Hydroxypropyl aminobis(diethyl phosphonate), (SP-3-14-008 – CAS No. 1623070-14-3), a highly functional phosphorus-containing building block...
December 2025 | SP-68-005_B5 (Bis(allyl)isosorbide, 50% biobased, CAS 6338-34-7) is a bio-based difunctional monomer derived from isosorbide, a starch-based renewable platform chemical widely regarded as one of the most promising...
October 2025 | This month, SPECIFIC POLYMERS highlights STYPEG (SP-53-001) — a styrene-terminated poly(ethylene glycol) designed as a versatile macromonomer for the development...
September 2025 | At SPECIFIC POLYMERS, we are proud to introduce our products of the month: VTFSILi (SP-69-002) and VTFSINa (SP-69-003), two innovative salt monomers designed to meet the growing challenges of modern energy storage....
August 2025 | SP-68-001 (CAS No. 125740-31-0) is an allylic monomer bearing a gallate functionality. In recent years, these unique functional groups have attracted growing interest from researchers aiming to develop innovative compounds and materials, particularly in the medical field (e.g., drug delivery systems)...
July 2025 | Bis(4-glycidoxyphenyl) disulfide (SP-3-65-004) is an advanced epoxy building block specifically designed to introduce dynamic properties into thermoset networks, enabling recyclability, reprocessability, and repairability....
June 2025 | DGEVAC (SP-9S-5-007 – CAS n° 1393710-63-8), or Diglycidyl Ether of Vanillic Acid, is a bisphenol-free epoxy monomer developed by SPECIFIC POLYMERS. Derived from vanillic acid, a lignin-based aromatic precursor, DGEVAC offers a sustainable alternative to conventional petrochemical-based epoxy precursors such as...
May 2025 | SP-1P-9-013 is a telechelic polymer based on a poly(propylene glycol) (PPG) backbone, functionalized at both ends with maleimide groups. This unique structure enables efficient crosslinking reactions, particularly through Diels-Alder chemistry, making it ideal for designing dynamic and adaptable materials....
April 2025 | SP-3S-30-008 is a liquid biobased alternative to conventional epoxidized polybutadiene. Thanks to its unique structure combining two hydroxy chain ends and epoxy groups distributed along its backbone, this reactive flexibilizer can be very useful for the production of epoxy or polyurethane-based...