Et mechanism de reactionem de diethyl disulfide cum naturalis rubber est nuntiavit in detail in litterae, . Tamen, ex aeque aeque modi {{I}}, quod est similis in Molecule Molecule, sed in mole est parva {{}}), cum magnitudine, cum parva {}}), cum magnitudine, cum sit parva {}}), cum magnitudine, cum sit parva}}}, Auxilium HPLC (altum perficientur liquid chromatograph) ad observe in crucem-coniunctum precursor et speculare in sequens formationem sulphuris crosslinking exemplar {{V}}, cum in Difficile est in responsione, quod per singulos, quod est in responsione ad VI}}
Ut superare hoc problema, in medium 1990s, in Nieuwenhuizen Research Team of Leiden University developed novum modum ad studere humilis relativum Molecanation, ut intellegere et eorum præcursores de Sulfuration, ut intellegere, {{{}} per hoc, ut intellegere, quod ex chemical calculations, they revealed a large number of homogeneous catalytic reactions during vulcanization, including precursor formation, desulfurization, degradation and sulfur crosslinking, of the zinc disulfide (ZDMC) and thiol-thiazole zinc salts (ZMBT). The uniqueness of the study is: (1) using quantum chemical calculation and matrix-assisted laser desorption ionization mass spectrometer, the first theoretically and experimentally confirmed the existence of the intermediate of zinc disulfide complexes. For a long time, it has been believed that sulfur-rich zinc promoter complexes in the vulcanization process play a central role in the vulcanization process, that is, to activate ground state sulphur, to facilitate the exchange and transfer of S atoms during rubber vulcanization, and to influence the formation of S-crosslink bond. However, the rich S-amino acid zinc disulfide complexes are active and can quickly release the connected S to an appropriate s-receptive body, so the usual spectral technique does not detect its existence. A matrix-assisted laser desorption ionization mass spectrometer was solebat tractare in solitaria complexibus in vacuo environment (ne s atom conversionem vel damnum), et eventus deprehenditur quod complexu potuit ditari quattuor Sources {{}} C. ROMANTS, {{{}}