Pentamethylcyclopentadienylzirconiumtrichloride CAS:75181-07-6

Ko te Pentamethylcyclopentadienylzirconiumtrichloride he kaiwhakaoho matua i roto i ngā momo whakawhiti whakaoho, inā koa i roto i te ao o te polymerization olefin. Hei wāhanga i roto i ngā pūnaha whakaoho Ziegler-Natta, ka āwhina i te hanga o ngā polyolefin me ngā āhuatanga kua whakaritea, tae atu ki te taumaha ngota, te regio- me te stereochemistry, me ngā āhuatanga peka. Ka whai wāhi tōna whakamahinga ki te hanga rauemi polyethylene me te polypropylene me ngā tono rerekē i roto i ngā kirihou, te takai, me ngā muka. Hei tāpiri, ka kitea te tono o tēnei matū organometallic i roto i te copolymerization o te ethylene me ngā monomers polar, ka taea ai te hanga o ngā polymer motuhake me ngā āhuatanga ahurei pēnei i te whakanui ake i te piri, te ātete pānga, te mahi ārai rānei. Ko tōna tūranga i roto i ngā whakaoho e ahu mai ana i te metallocene ka toro atu ki te hanga o ngā elastomers, ngā polyolefins mahi, me ētahi atu rauemi polymeric matatau. Haunga ngā tukanga polymerization, ka whakamahia te pentamethylcyclopentadienylzirconiumtrichloride i roto i te hanga o ngā matū pai me ngā takawaenga rongoā mā roto i ngā tauhohenga hanga hononga waro-waro me te waro-heteroatom. Nā tōna whānuitanga o te whakamahinga ka taea te whakawhanake i ngā huarahi hangai whai hua me te whiriwhiri ki ngā matū whai hua, e whai wāhi ana ki ngā whanaketanga o te matū rongoā, te pūtaiao rauemi, me te rangahau ahuwhenua. I te nuinga, ko te whai huatanga whānui o te pentamethylcyclopentadienylzirconiumtrichloride hei whakakorikori e whakaatu ana i tōna hiranga i roto i te hanganga o ngā polyolefins, ngā polymer motuhake, me ngā ngota waro matatini, e akiaki ana i te ahunga whakamua i roto i ngā mara o te matū polymer, te pūtaiao rauemi, me te hanga matū.