Chloroprene rɔba wɔ wim tebea a ɛyɛ papa, ozone a ɛko tia, nnuru a ɛko tia, ngo a ɛko tia, na ne honam fam ne mfiridwuma mu nneɛma a ɛkɔ akyiri nso yɛ papa.Neoprene tensile su no te sɛ abɔde mu rɔba de no, na ne wim tebea ne ozone tumi a ɛko tia no yɛ nea ɛto so abien pɛ wɔ ethylene propylene ne runhio a wɔde di dwuma no mu, ne ne ngo a wɔde di dwuma no yɛ nea ɛto so abien a ɛto so abien{ Rɔba.
Nkɔso ho abakɔsɛm a ɛfa chloroprene rɔba a ɛwɔ amannɔne ho .
Wɔ September 1934 mu no, DuPont de emulsion polymerization nhyehyɛe dii dwuma nea edi kan. bere a sulfur regulating CR(G type) bae wɔ 1937 mu akyi no, wɔfrɛɛ CR wɔ aban kwan so sɛ neoprene wɔ 1938.Cr a edi kan no bo yɛ den, a NR bo a ɛkɔ soro kodu 75:5 cents per pound. so}s soililed samitain
Wofii ase sii CR adwumayɛbea bi wɔ Yerevan, Armenia, wɔ 1933 mu, wɔyɛɛ sɔhwɛ a wɔde hwɛ nneɛma so wɔ 1934 mu, na wowiee CR CR mfiridwuma adwumayɛbea a ɛyɛ 2000 wɔ 1940.
Wɔ afe 1950 mu no, Bayer Company nyaa anidasoɔ wɔ CR aguadiɛ boɔ ho na wɔsii gyinaeɛ sɛ wɔbɛyɛ CR. wɔ April 1957 mu no, Bayer Company hunuu sɛ mfiridwuma a ɛwɔ CR mfiridwuma mu.Wɔfrɛɛ adeɛ no Perbunan C na wɔde polymerization nhyehyɛeɛ a ɛkɔ so.
Wɔ 1960 mu no, Japan Electrochemical Industry Company fii ase suaa CR a wɔyɛ no ho ade, na wɔhyehyɛɛ adwumayɛbea a wɔde hwɛ nneɛma a ɛwɔ hɔ ɔsram biara a ɛyɛ ton 1. wɔ July 1962 mu no, wɔyɛɛ aguadi a edi kan a wɔyɛe wɔ CR (200 ton/ɔsram) ho, na wɔtoo ade no din Denka chloroprene{5}}
Wɔ June 1971 mu no, Dongcao Company de Butadiene chlorination mfiridwuma dii dwuma de yɛɛ 6,{2}}ton/afe CR mfiri wɔ Nanyang, Tashan, Japan, a akyiri yi wɔtrɛw mu kɔɔ 20,000 tɔn/afe{5}}
Ofie chloroprene rɔba nkɔso abakɔsɛm .
Nhwehwɛmu a wɔyɛe wɔ ɔman no mu a ɛfa chloroprene rɔba a acetylene acetylene yɛ ho no, Changchun Institute of Applied Chemistry, China Nyansahu Sukuu na edi kan, na wosii beae a wɔyɛ sɔhwɛ a ɛyɛ tɔn 5.4/ɔsram wɔ Changchun wɔ 1953.
Wɔ afe 1956 mu no, Chongqing Changshou Chemical Plant yɛɛ 2000 ton/afe a wɔde yɛ nneɛma a wɔde nyansahu mu nhwehwɛmu aba ne kan Soviet Union mfiridwuma no dii dwuma, na wɔde yɛɛ adwuma wɔ1958.Wɔ ntrɛwmu no akyi no, tumi no duu tɔn 28,000/afe{5}}
Wɔ 1965 mu no, Shanxi rɔba kuw a wɔayɛ no foforo no yɛɛ ton 2500/afe calcium carbide acetylene chloroprene rɔba adwumayɛbea, ayaresa akyi a wɔde electrolyte condensation mfiridwuma.
Wɔ afe 1966 mu no, Qingdao Nnuruyɛbea a ɛwɔ Shandong Mantam mu no yɛɛ acetylene mfiri a wɔde yɛ calcium carbide a ɛyɛ tɔn 2500 afe biara.
Wɔ afe 1987 mu no, Changshou Chemical Industry, Shanxi syntheses ne Qingdao Chemical Plant de nsuo a ɛyɛ nwini a ɛma nsuo yɛ nwini no baeɛ nnidisoɔ nnidisoɔ na wɔyɛɛ afifideɛ no foforɔ ne ne ntrɛmu{1}} wɔ ntrɛmu no akyi no, Qingdao nnuru adwumayɛbea no tumi a wɔde yɛ adwuma no duu 10,{3}}tɔn pii afe, nanso wɔantumi ansakra wɔn ho wɔ 10000000 akyi no, wɔantumi ankɔ so ankyɛn na wɔdanee wɔn ho Reconstruction ne Expansion, Shanxi synthetic chloroprene rɔba a wɔyɛ no tumi no duu 25,000 tɔn afe biara wɔ afe 2001 mu, na wɔtoo mu wɔ 2013. mu.
Wɔ afe 2007 mu no, Shanxi Synthetic Rubber Group CO., Ltd. ne Armenia Irit CO., Ltd. a wɔaka abom de Shanner Synthetic rubber CO., Ltd., ayɛ adwuma de ayɛ chloroprene a wɔyɛ no rɔba adwumayɛbea a wɔde 30, a wɔde yɛɛ adwuma wɔ 30}{8} mu{8}{8} no{w{8} no hop{8} de{8} too hɔn{8} too hɔn{8} too hɔn{8} to the THE THE THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET THET INT INTOT INTORY Wɔ May 2010. mu no.
Wɔ afe 2017 mu no, Chongqing Longevity Chemical CO., Ltd bɛka Shanxi Changzhi Abusua Industrial Co., Ltd., abom ayɛ adwuma abom, wɔabom ayɛ 40000 tons/afe Neoprene mfiri, na wɔde wɔn a wɔbom yɛ adwuma no a wɔde wɔn ho bɛhyɛ mu no ayɛ adwuma, The New Company, The New venture Family 400 devious 400 tonure tons Mfiridwuma ne nneɛma a wɔde yɛ mfiridwuma mu nneɛma a wɔde yɛ adetɔfo nneɛma ne HUO bom, a ɛyɛ nea ɛfata sɛ wɔde Neoprene nnwumayɛbea ahoɔden nkabom no bae, anaasɛ ɛbɛma ne nkɔso ntɛmntɛm.ɛnam ɔman no mu chloroprene rɔba a wɔyɛ no tumi a ɛkɔ so no so no, gua so akansi no mu ayɛ den, nanso bere nyinaa ɛyɛ hokwan ne nsɛnnennen a wɔbom tra no, ɛsɛ sɛ nnwuma afoforo da so ara nya nkɔso na enyin ma ɛne nsakrae a aba wɔ nneɛma a atwa yɛn ho ahyia no mu{7}}