Sulphur, eky'obugagga eky'omu ttaka ekya bulijjo mu butonde, kirina omugaso omukulu ennyo ogw'eddagala.naye mu maaso g'abantu ba kapiira, ekibiriiti kiyinza okuba n'enkozesa enkulu okusinga eddagala - ebiva mu kapiira mu kirungo ekifuula omuyaga.ensibuko ya sulphur ne kapiira bidda mu Charles Goodyear, "Faaka ya kapiira".
Akakwate ak'ebyafaayo ka Rubber ne sulfur .
Nga ekintu eky’edda, omupiira gwakozesebwa bajjajjaffe edda ennyo. Mu kiseera ekyo, omupiira gwasinga kukozesebwa ku bizigo n’engoye ezitayingiramu mazzi.Ekikyamu kya Rubber ekitta kiri nti kibeera kiwulize nnyo ku bbugumu.Ebbugumu liri waggulu katono lijja kufuuka ligonvu era likwatagana, era liwunya;
In the summer of 1834, Goodyear visited the Indian rubber company in New York. He learned that this property of rubber troubled the whole rubber industry, but rubber also had a series of excellent properties such as high elasticity, plasticity, durability, waterproof and insulation. Therefore, Goodyear was determined to study the modification of rubber.In January 1839 Goodyear accidentally heated rubber, lead oxide and sulfur to produce a leather-like Ekintu.Ekintu kino tekimenya ku bbugumu erya waggulu nga bwe kimanyiddwa ennyo ku kapiira ka elastomeric.oluvannyuma lw'enkyukakyuka eziwerako, Goodyear yafuuka ekakasa nti ekintu kye tekyandivunze ku bbugumu lyonna wansi w'ekifo ekifumbirwa.Kale kyali kino ekitali kigenderere okuzuulibwa mu kiseera ky'okufa kw'omugatte gw'okufa kw'omu ttuntu' okufa kw'omugatte gw'okufa kw'omwaka' 38 okumala emyaka 38 oluvannyuma lw'okufa kw'omwaka, okufa kw'omugatte gw'okufa kw'omugatte gwa 10} okufa kw'omugatte gw'okufa kw'omugatte gwa 10, 38, 38, 38, 38. Amakolero ga kapiira, Frank.Mr Coughlin yatuuma kkampuni ye eya Goodyear era kati y’omu ku bazannyi abasatu abasinga okukola emipiira esatu mu nsi yonna.
Ensengeka y’ekibiriiti .
Ekibiriiti ekikozesebwa mu makolero ga kapiira mulimu obuwunga bwa sulfur, ekibiriiti ekitasaanuuka, ekibiriiti eky’omubiri, ekibiriiti ekitonnye, ekibiriiti ekiyitibwa sublimated sulfur, sulfur ekifuuse ekitaliimu n’ekibiriiti ekitali kya kirisitaalo.Ebisatu ebisooka bisinga kukozesebwa.
Sultur Powder: Ye sulphur asinga okukozesebwa mu makolero ga kapiira.
Ekibiriiti ekitasaanuuka: homopolymer of sulfur, era ekimanyiddwa nga polymerized sulfur.Ekisinga okuganyula kiri nti ebintu si byangu kufuuyira muzira, bikozesebwa nnyo mu biva mu bipiira eby’omutindo ogwa waggulu nga ekyuma kya radial tire.
colloidal sulfur: paste ekoleddwa nga esika ekibiriiti oba okusenga ekibiriiti n’ekintu ekisaasaana.okusinga kikozesebwa ku biva mu latex.
Omulimu gwa sulfur mu bipiira ebikolebwa .
In order to obtain good performance of traditional rubber, linear macromolecular chains must be cross-linked to form a three-dimensional network structure.The crosslinking process is often referred to as vulcanization of rubber because the original crosslinking was done with sulfur.Rubber after vulcanization, with the change of structure, properties have changed: rubber no longer flow when heated, no longer dissolved in its good solvent, modulus and hardness, Eby’obutonde, okuziyiza okukaddiwa n’okutebenkera kw’eddagala bilongooseddwa.Kale, oluvannyuma lw’okuzuula ekibiriiti, omupiira gufuuse omulimu omulungi, ebintu bya polimeeri ebikozesebwa ennyo.
Kya lwatu, okutondebwa kw’ekibiriiti mu mutimbagano gwa kapiira vulcanization era kyetaagisa okugattako active agents, promoters n’ebintu ebirala eby’okwongerako okukola enkola enzijuvu ey’okufuula vulcanization, era n’okukulaakulanya amakolero ga kapiira, abantu bateeka mu maaso ebyetaago eby’amaanyi ku nkola y’ebintu ebikolebwa mu kapiira, n’olwekyo, ebika by’ekibiriiti n’ebikyusibwamu bikolebwa mpolampola ne bikolebwa era ne bikolebwa.