Driven by reform and opening up, after the 1980s, China's introduction of foreign advanced technologies and devices has accelerated significantly.With the combination of imported technology and domestic development, China's synthetic rubber industry has entered a stage of rapid growth and ushered in a period of great development.Especially after the automobile industry has been established as the pillar industry, it needs a large number of matching tires, which brings huge demand for synthetic rubber n’amaanyi amangi ag’okukulaakulanya amakolero.
In the later period of the eleventh five-year plan, the synthetic rubber industry ushered in a "golden era" of flourishing production and demand. The rich profits attracted enterprises of various ownees to invest in the synthetic rubber industry.In the early stage of the 12th five-year plan period, the production capacity of major synthetic rubber varieties reached the highest in the world in 2010 and 2011. In 2012, the total equipment capacity exceeded the total domestic consumption.In the five years from 2010 to 2014, the growth of synthetic rubber plant capacity in China exceeded that of the previous 50 years combined.Zhou wenrong, deputy secretary-general of the China association of synthetic rubber industries, described the development of domestic synthetic rubber production capacity in recent years as "explosive".
Okusinziira ku bibalo bya China Synthetic Rubber Industry Association, obusobozi bw’okufulumya ekkolero eddene erya kapiira eryakolebwa mu China bweyongera okuva ku 93,{1}} ttani/omwaka mu 1978 okutuuka ku ttani obukadde 1.33/omwaka mu 2005, n’oluvannyuma okutuuka ku ttani obukadde 2.82/omwaka mu mwaka gwa 2010, nga waliwo obusobozi obw’okwongerako obwa 1.49. ttani obukadde 5.18/omwaka mu 2014.
Ebika by’amakolero ebinene eby’omu maka okuva mu 1978 okugaziwa okuva ku 4 okutuuka ku 8, SBS empya, ethylene ne propylene rubber ne butyl rubber, isoprene rubber n’ebika ebirala ebikulu.Ekifulumizibwa mu bika ebirala ebya kapiira eyongedde nnyo, era ensengeka y’ebintu eby’omulembe era chlorop rubber ne chlorop trabbers rubbers rubbers rubbers rubbers rubbers is made greast rubbers such chlorop sucture and the product structure and the product rubbers such rubbers such rubbers such rubbers such rubbers such surmance such such such such such such. Enkulaakulana nnene mu mutendera gw’ebimera, ekintu ekikolebwa, enkozesa y’amasoboza n’okukozesa ebintu.
China emalirizza mu bwetwaze okukola ekibiina ekijjuvu eky’amakolero ga styrene-butadiene thermoplastic elastomer (SBS), ne Sinopec Baling Petrochemical Company eyingidde mu nnyiriri ez’omulembe ez’ensi yonna mu nsonga z’omuddiring’anwa gw’ebintu, omutindo gw’ebintu n’omutindo gw’ebimera{1}}Tomesticy rubberine rubbery rubberlies rubberlies rubberlis Tekinologiya.Ebituukiddwaako mu tekinologiya nabyo byafulumizibwa mu mawanga amalala, agaateekawo enkola ya China ey’okutunda tekinologiya ow’amafuta mu China.
The large butadiene extraction unit constructed by domestic technology is applied in the large ethylene construction projects in the new century.The successful development of ethylene pyrolysis carbon five separation technology has made a significant contribution to the improvement of the chemical utilization value of ethylene by-products, and provided a stable source of raw materials for new synthetic rubber varieties, such as butyl rubber, isoprene rubber and SIS, as well as fine chemical Ebintu.China erina dizayini eyetongodde n’obusobozi bw’okuzimba ebyuma ebisinga obunene ebya kapiira, nga styrene butadiene rubber ne nitrile butadiene rubber.Qilu petrochemical ne Lanzhou petrochemical bizimbiddwa mu bifo ebisinga okukola styrene butadiene rubber ne nitrile rubber mu china.}}}} 2}}
Mu kiseera kino, China erina obusobozi okunoonyereza mu bwetwaze n’okukola ebintu ebipya ebikolebwa mu kapiira ne tekinologiya. enkola ya rare earth catalytic system, omuli butadiene rubber, powder rubber, lithium rubber, new thermoplastic elastomer ne isoprene rubber, etegedde nti okukola mu makolero nga yeettanira tekinologiya waayo.
Okugatta ku ekyo, amakolero ga China agakola emipiira egy’obutonde geeyongera okussaayo omwoyo ku kukuuma obutonde bw’ensi n’obukuumi. mu kiseera kino, ebintu ebikulu ebikolebwa mu kapiira bye biva mu kukuuma obutonde bw’ensi, ebituukana n’omutindo gw’etteeka lya EU REACH ACT. omukka omucaafu ogukolebwa mu kukola ebigimusa bya butadiene bisobola okuddamu okukozesebwa.