Coupling additives.VP Si 525 is a silane silane or silicon hydride Any of a series of inorganic compounds of silicon and hydrogen with covalent bonds and the general chemical formula SinH(2n + 2). coupling agent for silica filled peroxide peroxide (pərŏk`sīd), chemical compound containing two oxygen atoms, each of which is bonded to the other and to a radical or some element other than oxygen; e.g. cured rubber compounds. Compared to the standard silanes for peroxide curing, like vinyltris (2-methoxyethoxy) silane (VTMOEO) or vinyl trimethoxy silane (VTMO), the VP Si 525 product does not emit TO EMIT. To put out; to send forth, 2. The tenth section of the first article of the constitution, contains various prohibitions, among which is the following: No state shall emit bills of credit. toxic substances, neither during production nor during the life cycle of the rubber product, according to according to prep. 1. As stated or indicated by; on the authority of: according to historians. 2. In keeping with: according to instructions. 3. the company. VP Si 525 is said to reduce the evolution of volatiles by 70%, while providing the same coupling efficiency and product properties, according to the company. (Degussa AG) Circle 108 on card |
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