I-Chloroprene Rubber inokumelana nesimo sezulu esihle kakhulu, ukumelana kwe-ozone, ukumelana nokugqwala kwamakhemikhali, ukumelana namafutha, nezindawo zalo zokumelana nezimo ze-ozone zinhle kuphela ku-ethylene proplene rubber kanye ne-ruble ruble, futhi ukumelana kwayo kwe-ozone kungokwesibili kuphela ku-butyl I-Nitrile Rubber . I-Neoprene ingasetshenziswa njenge-general Rubber ne-Rubber ekhethekile .
Umlando wentuthuko we-chloroprene irabha phesheya
NgoSepthemba 1934, iDuPont yasebenzisa i-Emulsion Polymerization inqubo okokuqala . Ngemuva kokulawula i-Sulfur ukulalela ngo-1937, amanani ayi-5 aphezulu} Ngakho-ke: amanani ama-5
Ukwakhiwa kwesitshalo se-CR Production kwaqala eJerevan, Armenia, ngo-1933, kwaqedwa ukuhlolwa komshayeli wendiza ngo-1934, kwaqedwa isitshalo sezindiza ngo-1934, futhi kwaqedwa isitshalo se-2000 Tr Cr.
Ngo-1950, inkampani yeBayer yayinethemba ngenani lezentengiso ye-CR yanquma ukuthuthukisa uCr . Umkhiqizo wabizwa ngokuthi yiPerbunan C futhi wakhiqizwa yinqubo eqhubekayo ye-polymerization .
Ngo-1960, inkampani yezezimboni yase-Electrochemical Imboni yaqala ukutadisha inqubo yokukhiqiza i-CR, futhi yasungulwa isitshalo sokushayela ngenyanga sethani elingu-1
NgoJuni 1971, inkampani ye-donkao yasebenzisa ubuchwepheshe be-buthadiene chlorination ukwakha i-6, {{2 2}} nanyang, eTashan, eJapan, kamuva kwandiswa amathani / unyaka {{.
Umlando Wokuthuthukiswa Kwenjoloba Kwasekhaya Chloroprene
Ucwaningo lwasekhaya ngokuhlanganiswa kwe-chloroprene rubber nge-acetylene acetylene yaqala ukwenziwa yi-Changchun Institute ye-Chemistry Chemistry, iShayina Academy of Scistry, kanye nesikhungo sokuhlola ithoni / ngenyanga yakhiwa e-Changchun in 1953.
Ngo-1956, iChongqing Changshou Chemical Plant yakha indawo yokukhiqiza yeToni engu-2 {{4
Ngo-1965, i-Shanxi Synthetic Rubber Group yakhiwe i-2500 Carkium Carbide Acetylene Chloroprene Chlorlene Chloroprene Chloroprene Cubrlene Chloroprene Chloroprene Chloroprene Chloroprene Crubber Isitshalo, ukwelashwa kwangemva kokusebenzisa ubuchwepheshe be-electrolyte aclectonsation .
Ngo-1966, isitshalo samakhemikhali se-Qingdao esifundazweni saseShandong sakha ama-acetylene ukukhiqizwa kwemishini yokukhiqiza ye-calcium enomthamo wokukhiqiza amathani angama-2500 ngonyaka .
Ngo-1987, imboni yamakhemikhali ye-Changshou, ama-Shanxi antheres kanye ne-qingdao yesitshalo samakhemikhali aletha ngobuchwepheshe bokuvuselela amandla futhi enze ngcono izitshalo {{000} amathani we-qingdao afinyelelwe ngonyaka, kepha lesi sitshalo sanqanyulwa futhi saguqulwa ngasekupheleni Ngo-1990s . Ngemuva kwezikhathi eziningana zokwakhiwa kabusha nokwakhiwa kabusha, umthamo wokukhiqiza we-Shanxi Synthetic Chloroprene Rubber ufinyelele amathani angama-25, {{000 ngonyaka ngo-2001, futhi wavalwa ngo-2013.
Ngo-2007, i-Shanxi zokwenziwa kwerabha yerabha yerabha ye-CO Ukukhishwa konyaka kwamathani angama-30, {000 Lesi sitshalo saqedwa ngoDisemba 2009 futhi sasebenza ngoMeyi 2010.
Ngo-2017, i-Chongqing Lide Videmity Chemical CO Idivayisi yokwakha i-Neoprene, inkampani entsha izohlala isikhathi eside ubuchwepheshe bamakhemikhali kanye nezinsizakusebenza zemishini yezimboni yezinsizakusebenza zamakhasimende, noma kuzohlala kuthuthukiswa izinsizakusebenza ze-NEOPRENSE, kodwa kuhlale kudinga ukuthuthukiswa kwezinguquko ezikhona imvelo .