Sulfur, shingra tara hku nna, n-gun ja ai mineral langai mi nga ai, grai ahkyak ai tsi manu jahpu hpe n-gun jaw ai wa nga ai.
Rubber a labau hta sulfur .
Moi na arung arai langai hku nna, rubber hpe anhte a kaji kawa ni aten na na wa ai. dai aten hta, rubber hpe law malawng lang nna, n-gun n rawng ai hpun palawng ni hte hka n shang hkra galaw ai hpun palawng ni a matu lang ai.Ra nbung laru hpe grai hkam sha chye ai.
1834 ning, hka lum aten hta, Goodyear gaw New York{{1} kaw na Indian rubber company de sa du gawan ai shaloi, ndai rubber a sutgan gaw, rubber hpaga lam ting hpe myit ru myit tsang shangun ai hpe chye wa ai, raitim, rubber gaw, n-gun ja ai, plasticity, n-gun n rawng ai hte n-gun n rawng ai. Dai majaw, Goodyear gaw, rubber.} hta, Good shaning hta, n hkru n kaja ai lam ni hpe sawk sagawn na matu myit daw dan da ai, ningbaw ningla langai mi, ningbaw ningla langai mi rai nga ai. oxide hte sulfur gaw, shan nsam zawn re ai n-gun hpe shapraw na matu n-gun rawng ai n-gun hpe shapraw na matu n-gun ja ai n-gun hpe n-gun n-gun n-rawng ai sha, n-gun grau ja ai n-gun hpe n-gun jaw ai lam ni hpe galaw ngut ai hpang, Goodyear gaw shi a arai a n-gun n-gun n-gun n-gun hpe n-gun n-gun n-htum hkra n-jahten kau na re ngu kam wa ai. si hkrung si htan, Charles. Shaning a kaja ai shaning gaw American rubber hpaga lam hta garum shingtau ai lam kaba, teng man ai..Mr Coughlin gaw shi a tyre hte rubber company Goodyear hpe mying jaw ai rai nna, ya gaw mungkan hta tyre tyre tyre galaw ai ni a matu kaba dik htum ai tyre tyre galaw ai wa. kaw na langai mi rai nga ai.
Sulfur hpe garan ginhka ai lam
Rubber hpaga lam hta lang ai sulfur hta sulfur powder, n-htum n-wai ai sulfur, colloidal sulfur, hka lim mat ai, sublimated sulfur, garan ginhka ai sulfur hte noncrystalline sulfur hte noncrystalline sulfur hpe shayawm kau ai lam ni lawm ai.
Sulfur powder: rubber hpaga lam hta grau nna jai lang ai sulfur rai nga ai..
N-gun n rawng ai sulfur: homopolymer ngu nna mung shamying ai, polymerized sulfur. Dai hta na kaba dik ai akyu gaw, dai arung arai ni gaw, n-gang radial tyre. zawn re ai, n-gang radial tyre. zawn re ai, n-gun ja ai rubber arung arai ni hta grai lang ai, hka lim ai hka htung hpe hka lim na matu n loi ai.
Columidal sulfur: sulfur powder (sh) hka lim ai hte n-gun rawng ai sulfur hpe gram lajang ai hku nna galaw ai paste.
Rubber arung arai ni hta sulfur a lit
Htunghking rubber hpe kaja ai hku galaw lu na matu, linear macromolecular chains ni hpe cross-linke galaw nna, 3-dimensional network structure hpe cross-linke galaw ra ai. crosslinking galaw ai lam hpe rubber hpe vulcanization ngu nna tsun shaga ai, hpa majaw modulus hte hardness, jak rung atsam, asak kaba wa ai hpe ninghkap lu ai atsam hte chemical stability gaw grau kaja wa ai{4}}}dai majaw, sulfur hpe mu tam ngut ai hpang she, rubber gaw kaja ai hkrang shapraw ai lam langai byin wa sai, law law lang lang ai polymer arung arai.}.
Teng sha nga yang, rubber vulcanization network hta sulfur byin pru wa ai lam hta mung, active agents, promoter hte kaga additives ni hpe jat bang na matu ra nga ai, dai gaw rubber hpaga lam hpe gyin shalat ai hte rau, rubber arung arai ni hpe galaw na matu grau ra kadawn ai lam ni hpe tang madun da ai, dai majaw, sulfur hte malai ni hpe mung kalang ta galaw shapraw nna galaw shapraw nga ai.}.