Hpun n-gun rawng ai lam, n-gup n-gu n-gun n-rawng ai lam hte shi a makawp maga ladat ni a lachyum gaw hpa rai ta?
Hka lim ai ngu nna mung shamying ai, n-gun n rawng ai rubber (sh) n-gun n rawng ai n-gun n rawng ai n-gun (solid or liquid) gaw, ntsa lam a n-gun atsam a majaw byin pru wa ai n-gun (solid or liquid) hpe n-gun jaw ai lam rai nga ai.
Hpa majaw byin ai lam ni hpe sawk sagawn ai lam: 1 Rubber kata na additives amyu myu a hka lim ai lam gaw grai shai hkat nga ai. Rubber kata na additives ni a hka lim ai lam kaji wa ai gaw, grau law ai additives ni (dai gaw, rubber hta bang da ai atent ni gaw, rubber hta shi a hka lim ai lam hpe grau law hkra galaw lu ai) grau sawng ai) hka garan ai (ndai mabyin hpe passive blooming ngu shamying ma ai, raitim ndai passive hkai ai arung arai ni gaw rubber. hta n-gun n rawng ai.
2 Temperature galai shai ai lam gaw, rubber kata na additives ni a hka lim ai lam gaw, nbung katsi ai. shing nrai, shingra masa masa hta, nbung katsi ai aten hta grai law ai, nbung katsi ai lam yawm mat ai shaloi, hka lim ai lam yawm mat ai. Rubber arung arai ni hpe nta kata na nbung katsi ai shara hta n-gun n law ai majaw, tsi mawan hta jat bang ai nkau mi a lam gaw, hka lim ai lam hte n-gun rawng ai lam ni hte ni dik na re. blooming{3}} Ga shadawn, hka lum aten hta shapraw ai rubber shoes ni gaw, jak rung ni hpe jep joi ai aten hta atsam rawng ai, raitim, katsi majan aten hta hkai ai lam hpe mu lu ai. hta hkai lu hkai sha ai lam hpe mu lu ai.
3 Rubber hta under-sulfur additive a hka lim ai lam hpe, tsi lajang ai masa ni a majaw hkra machyi ai. NR hpe ga shadawn hku nna, vulcanization a masa hta, crosslink density gaw kaba dik htum re, lawt lu ai sulfur hpe shayawm kau ai, sulfur injection byin wa na masa hpe shayawm ya ai, kaga additives ni a matu jat bang na ahkaw ahkang ni hpe mung shayawm ya ai; n rai yang, sulfur a masa hta, network cross-link density gaw loi mi sha rai nna, hkai lu hkai sha na masa gaw dai hte maren jat wa ai..
4 Asak kaba wa ai lam gaw, n-gun n rawng ai lam a majaw, n-gun n rawng ai lam a matu daw mi hkra hkrat sum mat ai, dai hku nna, network structure a hkap la ai lam hpe n-gun yawm shangun nna, auxiliary additives. hta na auxiliary additives ni hpe gram lajang ai lam hpe gram lajang ai lachyum rai nga ai.
.
6 Kneading hpe n-gun n rawng ai hku nna, rubber kata na compounding agent hpe n bung ai hku garan ginhka ai lam byin shangun ai, dai hta n-ga, hka lim ai lam hta jan nna, hkai lu hkai sha ai lam hpe shabyin ya ai, n-gun rawng ai additive langai mi nga ai.
(1) SR hte doping galaw ai: SR karum shingtau ai lam ni a hka lim ai lam gaw NR hta grau law ai majaw, SR nkau mi hpe jai lang ai gaw NR n hkai ai hpe pat shingdang ya lu ai.}.
(2) Accelerators hte a asak kaba wa ai ni hpe rau lang ai: additive langai sha lang ai rai yang, dai a n-gun gaw grai kaji ai, n-gun grai kaba ai rai yang, dai cream gaw dan dawng wa na matu lit nga ai.
(3) Masha shada da shingjawng hkat ai lam ni hta hka lim ai hta n bung ai additives ni hpe jai lang ai lam: Additives amyu myu hte rau lang ai shaloi, kalang lang shada da shingjawng hkat ai lam ni nga ai hte, n-gun ja ai, sau, bai htang ai, bai gram lajang da ai rubber, etc.} hpe pat shingdang na matu karum ya na re. n-gun n rawng ai hpe atsawm sha hkap la lu ai.
(4) Auxiliary ni a n-gun hpe n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-nga ai shara a npu hta nga ai hpe sadi ra ai.
(5) Rubber mawdaw daru: Rubber arung arai ni hpe n-gun n rawng shi ai hkying hkum 8 hta n yawm ai sha tawn da ra ai, dai hku nna, n-gun rawng ai arung arai amyu myu hpe hkum tsup hkra garan ginhka lu na matu, dai aten hta sha, rubber arung arai ni a kata na n-gun hpe shim lum hkra karum ya ai, n-gun gaw maren sha rai nga ai, n-gun gaw rap ra ai hte ngang grin ai wa a n-gun hpe pat shingdang ya lu ai.
(6) N-gun n rawng ai ni gaw vulcanization masa hta nga ai hpe sadi ra ai.
(7) N-gun n law ai shara ni hta n-gun n law ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai: Sulfur yellow spray hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai shara ni hta n-gun n rawng ai. Sulfenamide accelerator n kaja ai Mixing (sh) processing nbung katsi ai lam gaw grai law ai: Rubber compound hta n-gun hpe shayawm ya ai n-gun hte shi a hkam sha lam hpe grai law hkra bang da ai: Rubber compound hta grai law ai daw ni hpe Anti-ozone tsi hte shi a bai htang ai arung arai ni hpe aten galu tawn da ai: Rubber compound hta grai law ai law law nga ai: N-gun rawng ai aten gaw grai galu ai Fatty acid hta grai galu ai. hte zinc oxide hpe aten dep jat bang nna, kayau ai (sh) galaw shapraw ai nbung katsi ai lam grau law ai{7}} Calcium n-gun hpe n-gun jaw ai: Hka lum ai hka tank hte sizing mix hta manu jahpu n jaw ra ai sha, Hard hka a n-gun jat wa ai lam wax (dai hpe n-gun dat ai lam hta lawm ai ni): Sau hta na law law lang na wax a n-gun hpe n-gun dat dat ai lam hpe grai law hkra kayau kaya galaw ai (sh) galaw ai n-gun hpe grai law hkra kayau kaya galaw ai majaw, n-gun n rawng ai hku galaw ai lam hpe n-gun jaw ai. grai na hkra tawn da ai. Adhesive: Daw ni gaw grai galu ai .