Mixgwakọta nke roba bụ ịgbasa ngwa ngwa dị iche iche na-ejikọ aka na-eme nke ọma, yana ngwakọta nke roba, na ngwakọta, pigments, wdg) dị ka usoro mgbasa. usoro. A na-eme ka usoro ọrụ ụfọdụ a kpọrọ ihe bụ: A na-eme ka ịtọpụ ihe ndị na - eme ihe ọnụ, nke mere na mgbakwunye nke compaunding. A na - akpọ roba a na - akpọ a na - akpọ 'na - agbaso rọba ' na ogo ya nwere mmetụta dị mkpa na nhazi na ogo ngwaahịa.

1 - ogige nke neopsne

        Neoprene bụ usoro emullion polymerition usoro nke imepụta, usoro ihe na-emepụta bụ naanị otu ketle jupụtara na polymerization polymerization. A na-achịkwa ọtụtụ polymerization nke polymerization na 40-60 ℃, na ntụgharị ahụ bụ ihe dị ka 90%. Okpomoku nke polymerization, Nchigharị ikpeazụ dị oke elu ma ọ bụ usoro polymerization n'ime ikuku ga-eduga na ọdịda ngwaahịa. A na-achịkwa Molecular site na sọlfọ-kiuram (Tetrakkylmethylamoociaocultuldisbise) Sistem na mmepụta. Isi ọghọm nke usoro Sulfur-kiuram bụ enweghị nkwụsi ike nke agbụ sọlfọ, nke bụ otu n'ime ihe ndị dị mkpa kpatara nchekwa nchekwa. Ọ bụrụ na a na-edozi Mass na Thiol nwere ike idozi arụmọrụ a. Neopone dị iche na roba tanking, ọ naghị eji sọlfọ, mana ya na zin oxide, magnesium oxide, wdg.

Nhazi nhazi nke neoprene na-adabere na nje viscoelistic nke roba na-adịghị mma, na omume visa ya na-emetụta ụdị neoprine na okpomọkụ. Ka a na-agwakọta agwakọta na steeti na-agbanwe agbanwe iji mee ka ihe ike nke roba na-agbanwe agbanwe nke ọma. Ya mere, iji zere mmetụta nke oke okpomọkụ mgbe ị na-agwakọta neoopree, ọ ga-agbakwunye filter dị ka ọ ga - ekwe omume iji mezuo ogo ịgwakọta na steeti na - agwụ ike. Mgbe ị na-agwakọta na imeghe na-emeghe, G-Purnere na-enwe mmetụta na mgbanwe okpomọkụ, na mpịakọta na-apụta, ọ dịghịkwa mfe ịgbasa. Mgbe ị na-agwakọta mma na-adịchaghị mma, a ga-enwerịrị nke ọma, na-ejupụta ihe nke 0.6 zuru oke, kewara abụọ na agwakọta abụọ, iji belata mmachi ahụ. Okpopụ ahụ kwesịrị ịdị ala karịa 100 ℃.

Neoopree na ojiji nke igwe eji emeghe bụ okpomoku buru ibu, na-adị mfe ịrapara na rollers, ya mere, ikike a ga-eji belata, ike na-enweghị ike ibu. N'ihi mmetụta siri ike ruo okpomọkụ, General Neoopine na ụlọ okpomọkụ ruo 71 ℃, ọ ga-egosi ọfụma nke roba na-esighi ike, ọ bụghị naanị mkpọchi anụ ahụ, yana mgbakwunye ahụ ga-esikwa ike. Ọnọdụ okpomọkụ nke na-abụghị sọlfọ na-achịkwa neopnere dị n'okpuru 79 ℃, yabụ na nhazi usoro ịhazigharị dị mma karịa sọlfọ na-edozi ahụ. Izere igwe na-emeghe, iji zere rolley rollers, a na-achịkwa okpomoku okpomọkụ na 40 ~ 10 ℃ ma ọ bụ na roba na-egbuke egbucha nwayọ site na nnukwu obere. Mgbe ị na-agwakọta, buru ụzọ tinye acid na-atọ ụtọ magnesium oxide iji gbochie ndị na-ere ọkụ, na n'ikpeazụ tinye fely oxide. Iji belata ngwakọta agwakọta, enwere ike ịgbakwunye ọnya na mmiri mmiri na mmiri. A ga-ewepụrịrị Peterfin WACKIN WACKIN WACEFINA na enyemaka ndị ọzọ nwere ike ịgbakwunye nke nta nke nta, ka ị nyere ndị na-efe efe, kamakwa iji gbochie mkpọmkpọ ahụ. ROB-CO RO ROBOREE Gọọmentị chloropneree na-emeghe na oge nzipu ahụ na-abụkarị 30% ogologo oge ọ bụla nwere ike ịbụ ihe dị ka 20% dị mkpụmkpụ karịa ka ọ dị narị abụọ. Iji zere neoprine na igwe ejikota ya na mmeghe nke okpomoku na-ebili oke, oso di na erughị 1: 1.2 dị n'okpuru, nsonaazụ jụrụ oyi ga-aka mma. Ibelata ikike nsị bụkwa ụzọ isi hụ na nchekwa arụmọrụ arụmọrụ arụmọrụ. Ugbu a, ụlọ na-akụ ụlọ na-achịkwa neoprene na-akụzisị ihe karịa nbu ụzọ eke ahụ kwesịrị ịdị na-erughị 20% ruo 30%, iji rụọ ọrụ. Dị ka neopree dị mfe ịkachasị, yabụ na ojiji nke oke igwe eji agwakọta agwakọta na usoro agwakọta abụọ. A na-ejikarị mmado okpomọkụ kwesịrị ịdị ala (iwepu ọnọdụ okpomọkụ dị n'okpuru 100 ℃), a na-etinye ikike ibu dị ka 0.55), na zinc oxide na ngalaba Njikọ nke Abụọ. Maka nsogbu nke chloropnere chloropnee agwakọta ma sie ike ịgbasasị mgbanaka anọ dị elu na otu, nke nwere ike belata ihe na-enye ọkụ nke roba chloroprene na usoro agwakọta.

2 - Mpempe nke etylene roo

       Mpempe akwụkwọ na-edozi nke ọma, ma ọ bụ n'ihi na enwere ike ịhazi roba na-akụcha nke ọma, na-enweghị ike iji vionizis proofter nke ethylene, na-ebu ụzọ jiri viscosite, nke mbụ na-ebu ụzọ jiri mpempe akwụkwọ na-aga n'ihu ma mee ka mpịakọta pitch maka nhazi. Rụgharịa okpomọkụ maka mpịakọta ihu 50 ~ 60 ℃, mgbe post 60 ~ 70 ℃ o kwesịrị ekwesị. Usoro nri roba na-enye ihe a na-eme bụ: 2 roba bọlbụ nke 1/2 carbon ojii-roc-zuexide (magnesium oxide) -promoter-crosslinkink-crosslink. A na-ejikarị roo profenene, a na-achụsasị ngwa ngwa mgbe agwakọta, yana ihe onwunwe onwe onye adịghị mma. Ngwakọta romati na-emeghe nke etylene-propain, na-ebu ụzọ jiri obere mpịakọta mgbe mpịakọta, wee gbakwunye ogige ahụ, tinye ya na 60 ~ 70 ℃. Mixgwakọta okpomoku bụ 150 ~ 160 ℃, nke nwere ike inyere aka mgbasa ozi nke fillor na softeler na ndozi nke ihe eji arụ ọrụ. Ibu ibu nwere ike ịbụ 10% ~ 15% dị elu karịa ihe roba ndị ọzọ.

3- compasị nke fluoroastomer

      Fluscosine roba robo dị elu dị elu, ọgbọ siri ike, achịcha na-ekpo ọkụ, agwakọta ọnụ na nhazi siri ike karị. Mgbe ị na-agwakọta rot fluorine na igwe na-ajụ, ka obere mpịakọta, ikike, mpịakọta nchịkwa okpomọkụ na 50 ~ 60. Mixgwakọta na-amalite, buru ụzọ mee roba na oyi, gbakwunye roba na-eme ihe dị ka 10 roba, wee tinye oge na-enweghị atụ, mana ịchọrọ ka ọ bụrụ ngwa ngwa o kwere mee. Fluorine rot na-esiwanye ike iji igwe eji agwakọta, mana ụdị na-eme ka sistemụ igwe na-agwakọta sie ike, ị nwere ike ịgwakọta roba. A ga-adọkpụ roba roba ruo awa iri abụọ na anọ tupu ojiji, a ga-emechagharị tupu iji mee ihe ndị a na-agbasasị ma melite ahịhịa na-enweghị onwe.