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An be se ka fɛɛn minw sugandi ka ɲɛ, u sugandi ka ɲɛ .

Jul 08, 2019

1. Funteni fanga

O nɛgɛma kɔrɔya ye kɔrɔya sugu dɔ ye min be sɔrɔ radikaliw fɛ.Fɔrɔfɛnw fɛ minw ka kan ka funteni fanga caya, i ka difenilamini ni TMDQ sugandi ani fɛn wɛrɛw minw be se ka funteni kɛlɛ, olu be se ka sɔrɔ n’u be o radikisidiw fara ɲɔgɔn kan ni perokisidiw ye i n’a fɔ MBI{3}}.

2. Fleksinali ka farankan .

Flexiral cracking ye oksidi kɔrɔ ye min be sɔrɔ fɛn min be sɔrɔ radikali la, o be sɔrɔ .Walisa ka kɔrɔya sugu nin bali, amini walima fenoli antiozozananw (dibre radicateurs) be baara kɛ ni lɔyɔrɔ dɔ ye.

3. Ozone rezistansi

O la, a be se ka kɛ ko p-fenilɛn diaminiw, TMDQ, kibiri veines ani . A ka c’a la, p-fenilɛn minw nɔgɔnin lo, olu faranin ɲɔgɔn kan ni kibiri ye min tɛ nɔgɔ ye, o be se ka jaabi ɲumanw sɔrɔ. skorch.Ka fara o kan, ozone kɔrɔya be bɔ fɛnw sanfɛla la, o la, ozozonasiyɔn furaw ka nɔɔ min be ni yɔrɔ caaman ye, o ka ɲi kosɛbɛ{{7}Kɔrɔ, molekiliw ka girinya caman labɛnna ka to ka baara kɛ n’u ye.Kopyright ka kunnafoni sɔrɔ .

4. ka kɛlɛ kɛ ni nɛgɛ kɔrɔya ye .

Anti - nɛgɛ kɔrɔyafɛnw be se ka tilan nɛgɛ iyɔnw ka nɛgɛw la ani nɛgɛ yɔrɔ minw be se ka don mɔgɔ la. Fɔlɔ be ni p-fenyleniaminew ni bisfenol fɛnw ye, o kɔfɛta be ni fɛnɲɛnamafagalan ye (i n’a fɔ MB min be kɔrɔya kɛlɛ) ani trikotata ɲɔgɔndanw .Walisa ka se ka nɛgɛ kɔrɔya kɛlɛ, o min be fɔ sanfɛ. ni fɛnw ye minw be se ka funteni kɛlɛ, u be se ka kɛ ni funteni ye.

5. Yeelen kɛlɛ ani kɔrɔya .

Karibɔni finman ye ultraviolet abresateur ɲuman ye. O la, ka karibɔni finman kɛlɛ, o tɛ wajibi ye, ani yeelenbɔlanw ta fan fɛ (karibɔni finman be kɛ i n’a fɔ nɛgɛ ye dɔrɔn) a tɛ se ka bɔ .For - kɔrɔya la ni antikɛfɛn fɔlɔ ye - kɔrɔyafɛn min be mɔgɔ kɔrɔbaya, fenilɛni kɛlɛlanw be ni fɛn ɲumanw ye. anti-fotoangaing effec, nka nɔgɔ jugu be yen .Amomoning Amonging furaw, fenoliw, aminiw balili ani parafinw ka nɔgɔ be ni nɔ ɲumanw ye.Siniɲɛfɛ, DTBM Phenoli (2, 6 fila ye bulitiri 4 methylénele) ani basigi MBMTB [2, 2 '- metilɛni fila (4 methyl 6 bulili fenɔli kelen)] ani MBETB kɛlɛbaga [2, 2 gazi metilɛni fila (4 a etili, 6 tertiaire fenoli)] min be se ka yɛlɛma yɛlɛma, o ka ɲi kosɛbɛ{{24}.

{{0} Parafinw ka mugu sugandili .

Vulkanizasiyɔn kɔ, parafinw be bɔ o fɛɛn sanfɛ walisa ka filimu dɔ dilan min be farikolo latanga ani ka fɛɛn ozone bali ka bɔ a la. Parafin be bɔ cogo min na, o be yɛlɛma ka kɛɲɛ n’a labɛncogo ye, n’a be kɛ ni nɛgɛ sifa min ye ({2}}O OLU.


A’ ye ɲiningali kɛ .