Shenyang SUNNYJOINT i n’a fɔ rubber ka farankanw dilanbaga, A lɔnnin lo ko MBS/NOBS, TMTD, DTDM ani promotɛri wɛrɛw bena azɔti kansɛriw tunu vulcanisation reaction ka fɛnw kɔnɔ minw be sɔrɔ intermediazasiyɔn ka fɛnw cɛmancɛ la. N’ b’a fɛ ka baara kɛ ni vulkanizasiyɔn fɛɛrɛ ye min be lamini sabati ka baara kɛ ni UE ye, a filɛ duguman!
Vulkanizasiyɔn teliyalanw minw ka teli ka kɛ pɛnɛw bɔli la, olu ye sulfenamidi teliyalanw ye ani tiyazoli teliyalanw ye. Tiyazoli acceleratɛri tɛ baga bɔ, nka a ka nɔgɔ wagati ka surun, ani a ka vulkanizasiyɔn hakɛ ka dɔgɔ, ani a hakɛ yɛrɛ yɛrɛ b’a yira ko a ka ca a la, a be mɔgɔw latanga M ani . DM.
Subirinamidi teliyalanw ka baarakɛcogo dafanin min be ni baarakɛcogo ɲuman ye, vulkanizasiyɔn teliya ani farikolo ni mekaniki fɛnw be yɔrɔ fɔlɔ minɛ pɛnɛw dilanni teliyalanw kɔnɔ. teliyalanw ye MBS/NOBS, TBBS/NS, CBS/CZ, DCBS.
MBS be nitrosaminis bɔ, minw lalɔra pɛnɛw dilanyɔrɔw fɛ jamana yiriwalenw na ani maraw la West. O fɛɛn be baara kɛ hali bi ɛ{1}} O fɛn min be kɛ ni 2 ye, o be fara a kan i n’a fɔ teliya filanan min be kɛ pɛnɛw dilanni na. O fɛɛn min be baara kɛ ni azotelitilitiri ye, o ye tetrametilitititi ye. min ka teli ka kɛ kibiri dibaga la, o ye ditiyodimɔrfi ye DTDM ye, min fana be nitrosaminis. bɔ.
O fɛn saba minw kofɔra sanfɛ, olu be se ka nitrosaminew bɔ minw be mɔgɔ farikolo tɔɔrɔ. REACH ka sariyaw minw be fɔ Erɔpu jamanaw ka jɛnkulu fɛ, u y’a yira ka gwɛ ko fɛɛn minw be bɔ ka taga UE kɔnɔ, u balila ka baara kɛ ni fɛn minw fɔra sanfɛ, u be se ka kɛ yɔrɔ minw na, u be se ka kɛ yɔrɔ minw na, u be se ka kɛ yɔrɔ minw na.
{{0} TBBS/NS be se ka kɛ o nɔɔ na, nka scorch retarder CTP ka kan ka fara a kan;
2. TBSI be se ka kɛ N-tert-butli-bis({4}}benzothiazole) sulfenamide . Jateden be NOBS ni DZ cɛ, ani a sɔngɔ ka dɔgɔ ni {6} TBSI kemikɛli tɔgɔ N-butl-bis({10}}) akiti-bis ({10}}. TBSI, fana ye sulfenamidi teliyabaga ye. Nin fɛɛn be baara kɛ ni fɛn ye min be se ka sɛgɛsɛgɛri kɛ ani ka vulkanizasiyɔn hakɛ sumaya. N’an y’a suma ni TBBS ye, TBSI be ni molekili girinya ye, a ka funteni be se ka yɛlɛma, ani a be yɛlɛma ka tɛmɛ TBSS kan ni degere 30 ni kɔ ye. teliya . O la, TBSS ka teli ka tilan ni skorder CTP ye, ani TBSI be se ka kɛ a kelen na TBBS+CTP. Ka fara o kan, TBSI fana be ni jii basiginin ye ani a marali ka nɔgɔ; a be se ka pɔɔti min be se ka yɛlɛma ka kɛ kibiri dɔgɔyali ye, o ka se ka nɔgɔya kosɔbɛ n’a y’a sɔrɔ n’a be n’a ka nɛgɛw ye; a be baara kɛ ka ɲɛ ni pɔɔti ye; a be se ka kɛ elastomer bɛɛ la, kɛrɛnkɛrɛnniya la, ka ɲɛsin anti-deduction laɲiniw ma. A ka bon ani nafa wɛrɛw .
3. A be se ka yɛlɛma CBBS fɛ, ani a tɛna teliya bɔ N-nitrosamins. N’a yɛlɛmana NOBS fɛ hakɛ kelen na, vulkanizasiyɔn hakɛ be bɛn pewu ni NOBS ni CZ{{4} ye . fɛnw.
{{0} XT580 be se ka kɛ N-fatty benzothiazole sulfanamide nɔɔ na, a ka baara be bɛn pewu ni NOBS ye, baga tɛ, a sɔngɔ ka dɔgɔ ni NOBS.