{{} {{} {{{} {{1} - sheyga ugu muhiimsan ee loo yaqaan 'chloroprene' waa acetyrene . noocyo kala duwan Polychloroprenne waxaa diyaarin kara emulsion polummerization {{9} Nidaamka polymoodka polympreration-ka waxaa lagu hagaajin karaa si loo soo saaro pomoomers-ka aan la-jarin (oo loogu talagalay noocyo badan oo ah noocyo kala duwan oo Neoprene ah ayaa loo qaybin karaa laba qaybood oo ku saleysan qaab dhismeedka iyo astaamaha:
1. noocee ah nooca ugu horeeya waa polyfer-ka bilaashka ah ee baaruudda ah ee ka kooban, iyo astaamaha muhiimka ah ee loo adeegsado isku-darka isku-darka, Merctanttan;
2. The second type is chloroprene rubber containing sulfur in the molecular chain, which exists in the form of a polysulfur bridge.The regulators used in the manufacturing process are sulfur or sulfur with mercaptan.The average molecular weight of neoprene is 100, 000 ~ 200, 000.Although Polychloroprenne waxay leedahay heer sare oo ah in la muujiyo, haddana waxay leedahay xasillooni kiimiko sare ah iyo iska caabbinta qaabab kala duwan oo gabowro ah, oo yareynaya cufnaanta koloriinka ee labanlaab ee labanlaabku, oo yareynaya atom-ka labanlaabku, oo ah. atomka koloriinku wuu lumiyaa waxqabadkiisa iyo Kala-soocidda {{9 {9}
Cufnaanta
Jiritaanka koloriin ee Polychloroprenne waxay ka dhigeysaa mid aan la adkaysan karin, halka caasimada polymer ay ka dhigeyso inay u adkaysato bararka baruurta dufanka leh iyo si aad u sareeya birta .
Bilowga abuurista, waxaa loo sameeyay caag saliida u adkaysta saliida oo lagu beddelay caagga cayriin {{1} in si weyn loo isticmaalo maanta {{2} si kastaba ha noqotee, isku-darka jirka ee Neoprene waxaa lagu dabaqay in kabadan hal kun oo nooc ah oo loo yaqaan '{{3}'
Guryaha CR waxay kuxirantahay mic micmer-ka polympruner, guryahooda ku-meel-gaarka ah waxay kuxirantahay culeyska moloriinka iyo isku-darka sifooyinka loo yaqaan 'polymoner', iyo isugeynta silsiladaha loo yaqaan 'chorimotes', iyo isugeynta polymopens-ka ah ee 'atoms' ee aasaasiga ah ee CRloroprener {{1} ay leedahay Qaab-dhismeedka Molecular iyo u janjeeraynta heerkulka qolka, oo qudhunkeedana waxay hoos u dhacdaa gabowga polymer . ah isticmaalka dhabta ah ee ah nooca crodsive-ka sababta oo ah 20 darajo ka hooseysa polymerization, cryststerivalinal {{4 {4}
Waxqabadka Muhiimka ah
Xadka iska caabbinta, qandaraaska sare - neoprene wuxuu leeyahay nooc wax ku ool ah, oo ah noocyo codsi oo joogto ah oo ah 80 shahaado ah, laakiin waxay ka badnaan kartaa xadka hoose ee arjiga, waxtarka ka hooseeya arjiga, waxqabadka ayaa ah wax yar oo isbadal ah, oo keliya Heerkulka, heerkulka jilicsan, 40 darajo (-) ka hor intuusan adkaan, qaaciddada khaaska ah ayaa balan qaaday in ay codsadaan heerkulka hoose ee 55 digriiga ka hooseeya eber {} 10}}
Caabbinta cajiibka ah ee wax, dufanka, saliidaha, saliidaha, saliidaha iyo guryaha batroolka kaladuwan {}}}
Iska caabbinta wanaagsan ee alkali, ku dila macdanta aashitada macdanta iyo milixda cusbada ah .
Qaab-dhismeedka ku habboon oo leh ozone wanaagsan iyo waxqabadka cimilada .
Waxaa iska cad in lagu dhex gali karo biyaha ama lagu aasi karo ciidda muddo dheer {}}}
Caabbinta aad u wanaagsan ee laxiriira, maroojinta iyo cadaadiska {}}}
Isticmaal muhiim ah
Waxaa laga sameeyay alaabooyinka neoprene waxaa ka mid ah: lakabka kore ee fiilooyinka, gasacadaha dusha sare, suumanka, qaabka, baakadaha, baakadaha, baakadaha, baakadaha, dhismaha, dhismaha iyo alaabada kale ee macaamiisha {} {#}.