1.Hakilila .
Lastikuw faralen ɲɔgɔn kan, olu bɛ tali kɛ kemikɛlifɛn finmanw na minnu bɛ fara lastikuw walima lastikuw dilanni nafama kan ka kɛ lastikuw ye, minnu bɛ kɛ ka lastikuw di baara kɛcogo ma, ka lastikuw ka baarakɛcogo garanti ani ka lastikuw dilanni baara kɛcogo ɲɛ. lamini ye fɛn ye min nafa ka bon kosɛbɛ jamana ka fɛn dilanni na, wa lastikuw faralen ɲɔgɔn kan, o ye fɛn nafama ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min nafa ka bon kosɛbɛ.
2.Bolo .
(1)Ka lastikuw dilanni ni u kɛcogo ɲɛ.
(2)Aw ye lastikuw ka fɛnw cogoya ɲɛ.
(3)Ka fanga tacogo ni a dilanni musakaw dɔgɔya, wa a bɛ se ka kɔrɔya tiɲɛni bali, ka baarakɛ waati janya.
3.Origin
(1)1839 - Ameriki Goodyear ye kisɛkisɛ nɔ sɔrɔ lastikuw ka vulkanizasiyɔn na. hali bi, kisɛ ye hali bi vulkanisasiyɔnba ye lastikuw suguya caman na, nka kisɛ ni lastikuw cɛ waleyali hakɛ bɛ teliya ka se ka fɛn wɛrɛw wajibiyalenw dafa.
(2)1844 - Vulkanization inorganique accelerator sɔrɔla. basigilen plɔmu karɔbɔni farali a kan i n’a fɔ teliyalan inorganique a Goodyear ka patenti la min daminɛna teliya la min tɛ fɛnɲɛnama ye san kɛmɛ tilancɛ. Ameriki kemisɛriw y’a ye ko fɛnɲɛnamafagalanw faralen ɲɔgɔn kan ani sulfur tun bɛ se ka curing time{{4} inorgine inter of thened, the rubulse ind intter the curring them. Accelerator, nka a fana ka baarakɛcogo ka dɔgɔ, a ka vulkanization baarakɛcogo man ɲi ani gɛlɛya wɛrɛw.
(3)1908 - organique vulcanizing accelerator dabɔra, ani vulcanizing agent dabɔra 1914. kɔnɔ ka tɛmɛ san 80 kan ɲininiw kɔfɛ, fo ka se san 1920 ~ 1930S ma, ni vulcanization accelerator suguya jɔnjɔnw ani a sulfonylade derbitives ani phenominededicing, phenydedives creaging. Sistɛmu dɔ.
(4)1952 - Sinuwa jamana ka lastikuw dɛmɛnanw baara daminɛna, ka ɲɛmɔgɔya ta kɔrɔya kɛlɛli A ni D yiriwali la, ani teliya m. hali ni san sɔrɔta tun ye tɔni 38 dɔrɔn ye, a y’a ka dannaya ban fɛnw dondonni na.