Polyurethane elastomer (PU elastomer), inozivikanwawo se polyurethane rubber, imhando ye elastomeric polymer zvinhu zvine akawanda urethane mapoka (-NHCOO-) mune molecular cheni.

Inowanzo gadzirwa kubva ku oligomer polyols, polyisocyanates, chain extenders/crosslinkers uye shoma shoma yevabatsiri. Kunyangwe ma polyurethane elastomers ane zvimiro zvakasiyana nekuda kweakasiyana mbichana uye nzira dzekugadzira, iwo zvakare ane nhevedzano yezvinhu zvakajairika nekuda kwechimiro chimwe chete. Iyo elastic mold ye polyurethane elastomer yakanyanya pakati perabha nepurasitiki. Chinhu chikuru ndechekuti ine zvese zvakakwirira kuoma uye yakakwirira elasticity. Iyi mhando yekuita haiwanikwe mune mamwe rubber nemapurasitiki. Uye zvakare, yakanakisa kupfeka kuramba ndiyo imwe yemabhenefiti ayo. Naizvozvo, kushandiswa kwepolyurethane elastomers hakungogumiri kune rabha, asi kunogona kugadzirwa kuita zvigadzirwa zvemhando dzakasiyana dzepolymer.

Ongororo pamamiriro ekusimudzira eindastiri ye polyurethane elastomer

Zvinoenderana nedata re "Polyurethane Elastomer Indasitiri Market Demand Forecast uye Investment Strategic Planning Analysis Report" yakaburitswa neQianzhan Industry Research Institute, muna 2016, nyika yangu polyurethane elastomer musika kushandiswa kwakasvika 1.03 miriyoni matani, gore negore kuwedzera kwe 9.6%. Kune akawanda semazana emakambani muindastiri, ane nhamba huru uye makwikwi anotyisa. Pakati pavo, kune anopfuura mazana matatu ekugadzira zvinhu uye mabhizinesi ekuvaka munyika yose.

Kubva 2009 kusvika 2016, nyika yangu polyurethane elastomer musika mashandisirwo akachengetedza maitiro ekukura-pagore. Muna 2009-16, avhareji yepagore yekukura kwehuwandu hwe polyurethane elastomer kushandiswa yaive 15.3%, uye kudiwa kwemusika kwakakura nekukurumidza. Muna 2016, kushandiswa kwemusika wepolurethane elastomer munyika yangu kwakasvika mamiriyoni 1.03 emamiriyoni, kuwedzera kwegore negore kwe9.6%.

Kubatanidza nekuchinja kuri kuita nyika yangu yepolurethane elastomer kushandiswa mumakore achangopfuura uye shanduko mumusika wepasi, iyo Prospective Indasitiri Research Institute inofanotaura kuti kushandiswa kwepolyurethane elastomers kucharamba kuchichengetedza kukura nekukurumidza mumakore mashoma anotevera, uye nyika yangu polyurethane. elastomer kushandiswa kucharamba kukura panosvika 2022. Anenge mamiriyoni maviri matani.

Kufanotaura kwemakwikwi emusika

Parizvino, nyika yangu yepolurethane elastomer indasitiri iri mudanho rekukurumidza kusimudzira, nemakwikwi akakwana mumusika wakaderera, nepo musika wepamusoro unotongwa nemakambani ekunze. Kune rimwe divi, pasi perutsigiro rwakasimba rwegwaro renyika remaindasitiri, mabhizinesi epamba acharamba achiisa mari mukutsvagisa nekusimudzira, uye vagadziri vakuru nepakati vacharamba vachibuda, izvo zvichawedzera dhigirii remakwikwi pakati pekupedzisira. market; kune rumwe rutivi, mabhizinesi epamba achaita Sezvo musika wepamusoro unopinda kuti utore chikamu chemusika chemakambani ekunze, kukwikwidza mumusika wepamusoro kuchawedzerawo mune ramangwana.

Forecast yezvese indasitiri maitiro

Iyo polyurethane elastomer indasitiri iindasitiri yekubuda kwezuva mune itsva polymer zvinhu indasitiri. Iko kudiwa kwepasi rose kwe polyurethane elastomers kuri kuwedzera, neavhareji yegore negore kukura kwechikamu che6%. Ikozvino musika wepasi rose unokwanisa kusvika 2.22 miriyoni matani. Kunyangwe indasitiri yekuChina yepolyurethane elastomer yakatanga kunonoka, yakasimukira nekukurumidza. Ikozvino kushandiswa kwemusika weChinese kwasvika 1.03 miriyoni matani, uye yakatopfuura Europe neUnited States kuti ive musika mukuru wepasi rose wepolyurethane elastomer wevatengi, uye paavhareji kushandiswa kwepagore kwakachengetedza inenge 15%. Kukura kwekukurumidza kwakakwira zvakanyanya kupfuura avhareji yekukura kwepagore ye3-4% mumisika yeEurope neAmerica.

Parizvino, serudzi rutsva rwezvinhu, polyurethane elastomer yakashandiswa zvishoma nezvishoma kune ese mafambiro ehupenyu, uye basa rayo riri kuramba richikura. Nekuvandudzwa kweindasitiri yekuvaka, indasitiri yemotokari, indasitiri yeshangu, nezvimwewo, kuziva kwevanhu nezvekuchengetedzwa kwezvakatipoteredza Nekuvandudza zvishoma nezvishoma uye nekuenderera mberi kwekubuda kwehunyanzvi hutsva hwe polyurethane elastomers, kushandiswa kwepolyurethane elastomers kuchawedzera uye kuwanda. Zvinotarisirwa kuti kukura kwechido che polyurethane elastomers munyika yangu chicharamba chiri pamusoro pegumi muzana mune ramangwana.

Batanidza kuchinyorwa ichi: Polyurethane elastomer industry analysis

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