Polyurehane muhimmiyar sabon abu ne na sinadarai. Saboda kyakkyawan aiki da amfani da yawa amfani, an san shi da "na biyar mafi girma filastik". Daga kayan abinci, sutura, zuwa sufuri, gini, wasanni, kayan aikin tsaro na ƙasa, mahimman ayyuka na yau da kullun, tallafi mai mahimmanci ga ƙasashe na don gina ƙasa mai ƙarfi.
Bayan sama da shekaru 20 na saurin ci gaban masana'antar Polyurethane Raw na masana'antu, ya nuna canji daga canjin girma na -to. Fasahar samarwa da ƙarfin samarwa na isocyanate sun shiga jagora a duniya. Ya shiga lokacin gabatarwar fasaha wanda ya shiga ci gaban tattaunawa. A halin yanzu, China ta zama mafi girman kayan kwalliyar duniya a duniya da kuma ginin samfuri na samarwa, da kuma mafi kammala yankin a fagen aikace-aikacen Polyurethane.
A matsayina na Mahimmuwa ga Polyurethane, 'Yan fadawa Polyurethane, abubuwan fadada Polyurehane sune abubuwa masu amfani da su da halayen polymer na zamani don fadada sarkar kwayar cutar da su fadada sarkar kwayar cutar. Abu ne mai mahimmanci mai mahimmanci don samar da samfuran polyurethane da yawa. A cikin tsarin kayan polyurehane, wakilan fadada Polyurehane na iya samun halayen sunadarai biyu: fadada da kuma inganta girman kayan aikin, elassice, da kuma haifar da tasirin kayan polynurethane, da kuma digiri na m. Physics da kuma sinadarai na sunadarai na aikin zazzabi, juriya na mai, juriya da juriya da juriya.
一, rawar da kuma rarrabuwar wakilin polyurethane wakili
Warwarewar Polyurehane ta bayyana ga karancin kwayar halittar Polyure ya nufi karancin kwayar halittu da kuma giya dauke da abubuwa biyu, wanda zai iya samar da layin-withype ta hanyar faduwar sarkar. Ta amfani da wakilan sarkar daban-daban, ko canza tsarin fadada sarkar, ana samun halayen sunadarai daban-daban, da kuma kayan polyurhane tare da buƙatun polyurthane tare da buƙatun polyurthane tare da buƙatun polyurthane tare da buƙatun polyurthane.
Matsayin Polyurethane sarkar expoon a Polyurthan Synthesis suna haɗuwa da:
(1) Wakilin Sarkar Polyurehane yana da rukunin halayya (Amino da Hukumar Hydroxyl) wanda zai iya yin halayen sunadarai tare da isocyanate. Weightular nauyi da kuma rayuwa amsa na iya sa tsarin polyurthane da sauri fadada ko ƙarfafa, samar da layi tare da babban kwayoyin halitta suna da aikin polymer.
(2) Masu haɓaka daban-daban suna da daban-daban lokacin tsufa. Ta hanyar amfani da manyan nau'ikan sarkar da sashi, daidaita da keɓaɓɓen mai suna, kwayoyin halitta da tsarin samar da ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwa da ingancin buƙatu daban-daban.
(3) Abubuwa daban-daban na fadada Polyurethane na iya ba da kaddarorin daban-daban na Polyurehane, da kuma wasu nau'ikan rukuni na sarkar polyurehane, waɗanda ke shafar jingina na sarkar polyurethane, kamar ƙarfi na polyurethane, kamar ƙarfi na polyurethane, kamar ƙarfi na aikin polyurethane, kamar ƙarfi na polyurethane, kamar ƙarfi da ƙarfi da ƙarfi, anti -Ka zama gajiya, juriya zazzabi, juriya, juriya mai, da sauransu
An raba wakilai na Polyurehane na gaba ɗaya gaba ɗaya cikin Amine, barasa, da barasa. Daga amfani da tsarin tsari da kuma tsarin aikin, Ka'idar aiwatar da ayyuka, Kasar Ayau da Diol galibi suna bisa tsarin tsarin da tsarin aikin. Sojojin Gargajiya na gargajiya na gargajiya na gargajiya kamar na Ethylene glycol, 1,4-Butanol, da kuma-shrinkable Drishrolol, da sauransu, suna da iyakantattun kayayyaki na polyurthane. Wakilin Sarkar da aka gabatar tare da bayyananniyar kayan aikin polyureth shine gakuka biyu: DIMARIC DIALRAMINE DA AROMIC Diol. Ana kiranta babban jigilar sarkar. An nuna shi ta hanyar tsayayyen benzene. Powerarfin, juriya na ababsa, tsayayyen tsayayya da sauran kaddarorin.
Motar mai gabatarwa ta Aromatic ba wai kawai mahimmancin makirci bane ga kayan aikin polythane na kayan roba. Mafi yawan yadu, mafi muni, kuma mafi girman babban sarkar polyurthane wakili.
Gargajiya na gargajiya na gargajiya na gargajiya na al'ada ana gyarawa tare da dabarun biyu na biyu, watau, rudani roba, sannan tsawatar da wakilan sakin sarkar don amincewa. Ya danganta da nau'in iotocyanate, ana iya raba shi a haɗe cikin TDI da nau'ikan MDI. Idan aka kwatanta da biyu, aikin TDI ya riga ya yi ƙasa, kuma yana dacewa tare da wakilin fadada sarkar amine; MDI prefabricated dauki aiki yana da yawa, kuma wakilin sarkar sarkar fannoni tare da ƙananan hydroxyl -based hatimi. Dangane da bukatun amfani da yanayin aikin da aikin samfuri, yana da mahimmanci musamman don zaɓar wakilin sarkar da ta dace bayan nau'in isocyanate.
, Babbar -performation sarkar polyurehane sarkar exprostion nau'in samfuran samfurin da halaye na aikace-aikace
2.1 Babban Manhan Amine sarkar Expansion
Saboda kyakkyawan aiki da ingancin-tsaka-tsaki, wakilin ƙanshi mai ƙanshi shine mafi yawanci kuma wakilin sarkar exconion a polyurthane m rasani.
Yawancin 'yan wasan kwaikwayo na kwayar cuta na yau da kullun sun haɗa da 3, 3'-Dichori-4, 4'-Dootes (MOCA: Type i, 1,3-propylene glycol sau biyu (4-amino benzoat ) (740m), 4,4'-sub-tushe-sau biyu (3-chloriine-2,6-dicecel aniline) (M-CDEA), Polyphamethyetl Eherphoreth biyu-biyu Aminbenzoate (P-1000, kuma da aka sani da E-100, 5-Diracle sulfenylene (DMTDA, kuma aka sani da E-300) da sauran samfuran.
Takaitaccen bayanin ayyukan aikace-aikacen da ci gaban manyan samfuran sune kamar haka:
Wakilin Sarkar Moca ta farko ita ce wakilin satar sarkar sarkar da aka kashe a masana'antar masana'antu a cikin ƙasata. Babban yanayi ne a zazzabi a daki. Yana da sifofin samfuran polyurehane waɗanda za a iya amfani da su dangane da aminci da dacewa, wanda zai iya biyan halayen ƙayyadaddun bayanai daban-daban da sifofi daban-daban. Lelitethanety na Polyurethanes shine babban -Tires, babban -erentent, babban -Wear--Reistant, tashin hankali juriya da sauran cikakkiyar kaddarorin juriya da kuma sauran cikakken kaddarorin juriya da kuma sauran manyan kaddarorin juriya da kuma sauran cikakken kaddarorin juriya da kuma sauran manyan kaddarorin juriya da kuma sauran cikakken kaddarorin juriya da kuma sauran manyan kaddarorin juriya da kuma sauran manyan kaddarorin juriya da kuma sauran manyan kaddarorin juriya da kuma sauran kyawawan kaddarorin juriya da kuma sauran kaddarorin juriya da juriya, m juriya da juriya. Zai iya yin kayayyaki masu girma. Yana da cikakkiyar aikin na aromatic dilatus diversion. Tun lokacin ci gaban Dupont a shekarun 1950s, MOCA ta mamaye matsayi mai mahimmanci a fagen Polyurethane. A halin yanzu akwai mafi girman sarkar Polyurethane. Har ila yau, ya fi baƙon abu a fagen zuba polyurethane. A halin yanzu, masana'antun manca masana'antu a China sune: Suzhou Xiangyuan Sabbin Kayan Fasaha Co., Ltd., Shand., Shandrun Sabon Masana'anto Co., Ltd . Fasahar Hua Co., Ltd. (wanda ya sa Binhai Mingheng sunadarai ke sunadarai Co., Ltd.), Chizzou TIANCI High -tech kayan Co., Ltd., Bugu da ƙari, akwai, Taiwan Santhang Co., Ltd., da Kats., Ltd.
A cikin 'yan shekarun nan, a karkashin jagorancin kamfanonin kasar Sin, fasahar samarwa ta MOCA ta sami ƙara ci gaba. Misali, sabbin kayan duniya shakan shawo kan matsalar ma'aikaci na kiwon lafiya, gurbataccen mummunan lamuni, da kuma isasshen kwanciyar hankali na hydrogenation na hydrogenation na hydrogenation na hydrogenation na hydrogenation na hydrogenation na hydrogenation na hydrogenation A ci gaba mai ci gaba da catalalzes da hydrogen hydrogenation na babban-doka Apoustics da sarrafa atiko, rage yawan amfani da maksu. Cigaba da Na'urar samar da Maca ta zama mai samar da samfurin - wanda wakilin Polyurethane wakilin Polyurehane.
Bugu da kari, sabbin kayan aikin XYlink740m da Xylink P jerin sarkar sarkar, suna ganin masana'antun masana'antu, rage farashi, rage farashin, da kuma fadada aikace-aikace.
2.2 Babban maniol Diol Diol Dicoinal wakili
Sanarwar da aka saba amfani da su ta Aromatic da ake amfani da ita sun hada da phenyl-chenenyxyxyx Ana amfani da galibi don kayan polyurehane don tsarin aiwatar da tsarin MDI, wanda wakilai ne marasa guba da wakilin sarkar sarkar. Takaitaccen bayanin ayyukan aikace-aikacen da ci gaban manyan samfuran sune kamar haka:
HQEE Sarkar Expansions wakili shine tsarin kwayoyin halitta mai ma'ana ta hanyar wakili mai ƙanshi mai narkewa. Kyakkyawan barbashi, mara nauyi, gurbataccen gurbataccen, kuma haushi. Yana da dacewa mai kyau tare da MDI kuma zai iya mika rayuwar kayan aiki yadda yakamata. Sabbin kayan Xiangyuan sun kirkiro HQee, ta, Xylink Hqee-l, Xylinkher-l jerin sunayen sarkar sarkar. Ingancin ya yi sama da samfuran iri ɗaya a gida da kuma ƙasashen waje, da kayayyakin ana sayar da kayayyaki a gida da ƙasashen waje.
2.3 sauran wakilai na sarƙoƙi na aromatic tare da aiki na musamman
Tare da hauhawar polyurethane filayen da ke fitowa, an ci gaba da samun wasu masana'antu na Polyurehane da kuma aikace-aikacen aikace-aikacen Polyurethane da aikace-aikacen. Manyan kamfanoni sun kirkiro da nau'ikan samar da kayan aikin fitowa na kayan aikin fitowa na kayan aikin fitowa.
Tianmen hunturu (DMD230) Sifen sarkar da ke ɗauke da katako guda biyu don yino -free, wanda ake amfani da shi don shirye-shiryen sanannun kayan ciki ko babban abun ciki. Idan aka kwatanta da polyettes na talakawa fesa, samfurin yana da amsawar matsakaici, aikin aiki mai kyau, ingantaccen aiki, da kuma kyakkyawan kyakkyawan aiki. Tana da tasirin mai yawa tare da polycoges a cikin shirye-shiryen polycisotripyanate, sauye-sauye masu launin rawaya, kyawawan halaye, da kuma kare mai kyau. Baya ga gadoji, tunnels, da daban-daban iri na bene da alamomin hanya, ana iya amfani dashi a cikin aikace-aikacen sutturar fata da helikofta da ke tattare da fata na wutar lantarki. Manufofin masana'antu da kuma inganta wannan samfurin zai taimaka wajan ci gaba mai yawa na suttura.
The Dispsporsal (311) na danshi Diahamine da sodium chloride mahadi (311) wani nau'i ne na compatrion na mai ƙanshi mai ƙanshi da salts na ciki. Ana iya yin daidai da nau'ikan polyurethane pre -polystants a zazzabi a daki. Yana da dacewa musamman ga hadaddun siffofi ko babba. Samfuran yanki, MulroveCanization na obin na lantarki, da sauran lokutan da suke buƙatar lokacin aiki mai tsawo, ana iya amfani dashi azaman wakilin epoxy resin. Irƙannan kayayyakin sun hada da CUTTUD 31DA a Amurka, Xylink 311, Xianggyuan sabbin kayan.
Sauran jami'ai na submarine kamar yadda aka yi wa Oxdiazole, da sauransu. Zai iya rage yiwuwar inabi ko wasu samfuran don samar da kumfa a tsakiyar aji na ciring, kuma yana da dakin ci gaba.
, Haɓaka halin ci gaba na wakilin sarkar polyurehane
Masana'antina na ƙasata na ƙasashe na ƙasashe na ƙasan da aka gabatar yana da rauni mai rauni. A farkon zamanin, kasuwa ta fadada sarkar exprounder ya kasance koyaushe ta hanyar masana'antar da yawa. Tunda shigar da wannan karni, wani rukuni na kamfanonin da aka gabatar a gida sun wakilci kamfanonin sabbin kayan aikin Xiangyuan sun samu nasarar karye monopolies na Xiangyuan sun samu nasarar karye monopolies kasashen waje bayan shekaru na R & D da fasahar kudi. Wasu daga cikin samfuran da aka gabatar na kasar Polyurehane na samfuran da suka gabatar sun kai matakin samfuran samfuran da suka gabata.
Kamar yadda mafi yawan amine mafi girma amine polyurethane, tsarin samar da MOCA ya girma, barga, matsakaici, kuma ya dace a amsa. A fagen zubar da gida na roba a cikin aikace-aikacen ƙasa, musamman tsarin TDI, adadi mai yawa na samfuran Polyurethane da aikinsu na yau da kullun na kasuwa da abokin ciniki yi. Kudin ya kasance da girma. Bayan amfani da shekaru, wani shafaffiyar tsari ya kafa. Yana da rawar da ba a iya magana ba, kuma filin aikace-aikacen koyaushe yana ƙaruwa koyaushe.
Hukumar Siffiyya ta Turai, a matsayin Cibiyar Kula da EU ta isa ga takaddun EU, ta ba da rahoto a ranar 30 ga Nuwamba, ya ba da shawarar cewa a fagen Polyurthane Body, ingancin MOCA Yi aiki, aikin tsada da sauran fa'idodu sun fi kyau, kuma a halin yanzu babu wasu hanyoyin.
Masana'antar Polyurethane na kasar Sin ya fara makara. A farkon zamanin, saboda karancin matakin fasaha na samarwa, mai rauni yana tallafawa kasuwar R & D BATSA SARKIN SA & D Onurethane na Sarkar Kasuwanci. Har zuwa 1990s, da dama daga sarkar polyurethane sarkar sun sami nasarar kera fasahar fasahar da ke cikin kasashen R & D da kuma wasan kwaikwayon sarkar samfuran da ke tafe. Musamman, sabbin kayan aikin Xiangyuan sun karɓi jagora a cikin gina tsarin 10,000 - -Tovel ci gaba na na'urar amfani da Maca. Matsakaicin samfurin da matakin fasaha da aka kai ga matakin ci gaba na duniya da kuma matakin farko. A halin yanzu, masana'antun MOCA na gida sun sami damar biyan bukatun Oionamine. MOCA da manyan-Stempectures rawaya -che foca a cikin samfuran Macca jerin samfuran ana yaba wa masana'antar Polyurthanes.
Wannan shirin "na goma sha biyar na shekaru biyar na" na goma sha biyar na shekaru goma sha biyar ya gabatar da cewa ban da samuwar sarkar Mcdea, E-100 , Ta, hqee da sauran samfuran ya kamata a karu. Dangane da samfuran jerin Maca, tare da bambancin kayan polyurehane da samfuran fadadawa na sarkar sun kuma fito, suna haifar da shimfidar wurare tare da samfuran Moca.
Tare da ci gaba da haɓaka bincike na fasaha da ci gaba, sabbin kayayyakin manyan hanyoyin sarkar siyarwa, yawan zafin jiki, aiki, aminci da kariya da muhalli. Aikace-aikacen ya yi bala'i, kuma adadin aikace-aikacen ya ci gaba da faɗan. Misali, P-1000, P650, P250, 740m, saboda halayensa na kore, a hankali ya buɗe kasuwar aikace-aikacen a wurare da yawa. A cikin 'yan shekarun nan, tare da ci gaba da ci gaban wani tsarin mahalli MDI, amfani da sikelin madila da kuma dace da tsarin MDI ya karu, yana ba da elalthanes a hankali, yana ba da damar MDI Kyakkyawan ƙwarewa na jiki game da yanayin hutu kamar juriya da ƙarfi. Baya ga masana'antu zuba samfuran, shi ma zai iya samar da babban -upormance thermoplorster thermoploric Elastomic samfuran, wanda za a iya samun sa a hankali. A cikin wuraren aikace-aikacen tare da buƙatun masu amfani da kayan polyurehane a ƙasashe masu tasowa da wasu kayan da aka gabatar, da suka gabatar da sarkar, suna cikin shekaru 740m, Hqee, aikace-aikacen suna zurfafa. Sabon sarkar sarkar Exposion ya bambanta da fa'idodi daban-daban a takamaiman sashi, da kuma bakin zaren yana da girma. A halin yanzu, kasuwar cikin gida har yanzu tana cikin matakin cigaba.
, Tsarin cigaban polyurethane na sarkar exproation
Masana'antar Polyurethane a Arewacin Amurka da Yammacin Turai ya tara shekarun ci gaba. Masana'antu suna da ƙarfi fasaha a cikin masana'antar, kuma kasuwa tana da girma. A lokaci guda, masu amfani da su suna da buƙatun masu amfani da kayan aikin polyurethane, da kuma buƙatar sabbin sarkar sarkar suna da sauri fiye da Mata. A halin yanzu, ƙasashe masu tasowa kamar Turai da Amurka sun mamaye babban abin da ake buƙata na buƙatun sarkar sarkar sarkar sarkar sarkar.
Babban amfani da polyurethane a cikin yankin Asiya -Pachific da sauran ƙasashe masu fitowa suna zama babban ƙarfin ƙarfin tuki don buƙatar Polyurthane. Daga cikin su, yankin ASIA -pacachific ya riga ya fi girma kasuwar mabukaci a duniya, bayan 48% na kasuwar kasuwar duniya; Sauran kasashen da ke fitowa kamar India, Brazil, Mexico, da sauransu, bukatar Polyurethane a cikin gine-gine, kayan gini, kayan gini da sauran masana'antu kuma sauran masana'antu ma suna ƙaruwa. Koyaya, idan aka kwatanta da ƙasashe masu tasowa a Turai da Amurka, wasu daga cikin waɗannan yankuna a cikin waɗannan yankuna har yanzu suna cikin farkon masana'antu. Suna da matukar kula da farashin kayan abinci a masana'antar Polyurehane kuma suna biyan ƙarin kulawa da aikin farashi. A nan gaba, a nan gaba, wannan yanki zai har yanzu yana ci gaba da bukatar babban buƙata don babbar -Cost mocas.
A halin yanzu, manyan manyan kamfanoni na fadada Polyurehane, kamar Kazaka Kagosa masana'antu Co., Ltd., Sayen Amurka a shekarar 2017), da sauransu a cikin 2017), da sauransu . - An kawar da tsarin -Kaunawa - da farashin ingancin samfur da farashin, da kuma maida hankali masana'antar faɗakarwa ta inganta. A lokaci guda, manyan kamfanoni ma sun dogara da karfin iko da ci gaba da bunkasa kayayyaki da sikelin samarwa, da kuma siyarwa na samar da kayayyaki na ci gaba, kasuwanni, da yanayin aiki.
5. Halin yanzu da kuma bunkasa shugabanci na wakilan fadada Polyurehane
A matsayin muhimmin ƙari ga kayan polyurehane, wakilan faɗuwar Polyurehane ana amfani da su sosai a cikin tsarin karar (gami da kayan kwalliya, adherings, sefering da na zamani kayan. Daga cikin su, jiki polyurehane na roba shine kayan polymer na polymer tsakanin janar na janar da filastik. Yana da duka mai ɗaukar roba da ƙarfi da ƙarfi da ƙarfi na filastik. 5 Zuwa 10 sau), yana da martani na "Sarki mai-farfado mai-kai" kuma yana da karfin kayan masarufi, juriya na sinadarai, m jeri da kyau mai kyau karancin yawan zafin jiki da kuma rawar da akeyi. Baya ga nau'in kwanon al'ada na al'ada da kuma therurthalastic polyurthane na gida, polyurthhane na roba jiki shima ya hada da adhereves, coatings, zare, da sauransu. Tare da ci gaba da cigaba da cigaba da fasaha, an maye gurbin muraloli polyurehane a cikin roba, kayan aiki, kayan aiki, kayan aiki, da sufuri.
A cewar kididdigar daga hukumomin da suka dace, ana amfani da shari'ar Polyurethane (na roba na roba, da kuma saurin girma na shekara 11,77 a cikin 2016-2021 ya kasance 11.5%.
Lalacewar kasar Sin a shekarar 2016 ta kasance tan 925,000 tan 925 a 2021 ya kai tan miliyan 10.2% na shekara-shekara girma na kashi 10.2%; Matsakaicin girma na shekara-shekara yawan amfani ya kasance 12.5%. An kiyasta cewa da 2025, Polyurthane na Polyurthane na roba na zamani zai kai ga tan miliyan 2.059, wanda har yanzu zai kasance a cikin saurin ci gaba.
A duniya, fitowar duniya na polyurethane Elastomers ya isa Tons miliyan 2.52 a cikin shekaru 3.539 a cikin shekaru 3.539 a cikin 2021, tare da ƙimar Miliyan 721, tare da ƙimar yanki na shekara 7.01, tare da ƙimar yanki na shekara 7.01, tare da ƙimar yanki na shekara 7.01, tare da ƙimar yanki na shekara 7.01. Ya zuwa 2025, ana tsammanin samar da Polyurethane na duniya zai kai ga tan miliyan 4.495, yana nuna saurin ci gaban ci gaba da tsayawa.
Enastic Polyurethane Elastthane Elastomomer (tpu) yana da kyawawan kyawawan juriya. Ikoninsa yana da ƙarfi, mai-mai-mai-mai-mai, ƙarfin yanayin zafi, juriya da yanayin yanayi, da kuma juriya na da yawa. A cikin 'yan shekarun nan, aikace-aikacen kasuwa na TPU ya fadada daga masana'antar takalmin zuwa babban filayen kasuwa kamar magunguna, jirgin sama, da kariya da muhalli. A cewar ƙididdiga, daga 2014 zuwa 2021, matsakaiciyar matsakaiciyar shekara-shekara girma na samar da TPU a China ya kasance babba kamar 14.5%. A cikin 2021, fitarwa na TPU na ƙasata ya kusan tan 645,000. Kasarata ta zama babbar ƙasar samuwar TPU ta duniya. A fitarwa da kuma ƙara fitarwa fitarwa sun ƙaru a cikin 'yan shekarun nan.
Daga hangen nesan, a yanzu kasuwar tpu ta duniya ta a Turai, Amurka, da kuma lardin Asiya -pachific. Daga cikin su, yankin Asiya ta jagorata kasuwar yanki ne mafi sauri a cikin amfani na TPU ta duniya. A cewar kididdigar na musamman ta Kwamitin Kamfanin Kamfanin Kamfanin Kasar Sin Polyurthane masana'antu, da jimlar kayayyakin Polyurethane a cikin kasata a 2018 sun isa ton miliyan daya da miliyan 1.1 miliyan% .
TPU har yanzu daya daga cikin samfuran da ke da sauri girma a polyurthane a nan gaba. Kasarata ta zama babbar kasa ta duniya ta TPU. A cewar ƙididdiga, matsakaiciyar shekara-shekara mai haɓaka haɓakar ta shekara ta TPU a cikin 2017-2021 yana da girma kamar 12.20% tan ne, haɓaka 11.6% shekara-shekara. Dangane da fitowar TPU na duniya na TPU miliyan 1.09 a cikin 2021, yawan ayyukan TPU na gida ya wuce rabin duniya. A nan gaba, bukatun kayan kayana, kayan takalmin, bututun, bututu, da wayoyi za su fi ƙarfin zuciya. A cikin filin kayan aikin likita, wayoyi na USB, da fim, zai ƙara maye gurbin kayan PVC na gargajiya. Zai iya maye gurbin Eva a cikin gidan kayan takalmin takalmin. Ana tsammanin TPU zai kasance 10 a nan gaba 10 10% ko fiye da ci gaba yanayin. Ana tsammanin yawan sa zai isa kusan tan 900,000 ta 2026.
Tare da fadada bayanan Samfurin samarwa, farashin Polyurethanes na roba yana ƙasa da ƙasa, buƙatun kasuwa ya inganta, da haɓakar masana'antu suna da sauri. A lokacin "lokaci na sha biyu mai shekaru goma sha biyu, yanayin yanayin ya kamata inganta ci gaban kayayyaki a cikin shugabanci mai-radawa, abun ciki mai zurfi; haɓaka ci gaban al'amari da ci gaban fasaha na roba na asali Tsarin ƙasa, mai da hankali kan kayan aikin Polytianken -T--Kyrodramine aikace-aikace; mai da hankali kan aiwatar da ruwa -basen na asali na ka'idar fasahar kayan aikin injiniya da injiniyan injiniya; Inganta aikin samfurin, haɓaka sabbin samfura, faɗaɗa filin aikin kayan more rayuwa, babbar hanyar gado, da sauransu, da sauransu. Inganta aikace-aikacen fasaha na adhere adhere na polyurethane don sifilin siffofin don ƙara faranti na wucin gadi; ci gaba da bambance bambance, aiki, da kuma darajar daraja -aded ammoniya kayayyakin; ƙarfafa binciken da fasaha na aikace-aikacen ruwa na tsarin ruwa, wasan kwaikwayon na lokaci; Inganta aikace-aikacen kayan polyurehane a cikin gine-ginen da aka riga aka samu.
Babban umarnin ci gaba na filin Elastomer sune:
Polyurethane ealastomers don motoci. Yau masana'antar mota ta yau tana haɓaka zuwa babban aiki, inganci, nauyi nauyi, ta'aziya da aminci. Roba da filastik kayan roba a hankali suna sannu a hankali maye gurbin kayan ƙarfe, wanda ke buɗe babban bege don aikace-aikacen aikace-aikacen Polynurethane.
Polyurethane ealastomers don gini. Tashar wasan gargajiya na gargajiya ya canza sannu a hankali ta hanyar morral, mahaɗan polyurethane kayan ruwa; Aikace-aikacen Polyurethane Sport ne ya fi yawa. Fadakar da manyan gadoji na manyan gadoji, barci mai girman jirgin sama da saurin jirgin sama da kuma babbar hanya a hankali an yi shi a hankali ga PVC Elastomer a dakin zazzabi.
Polyurethane misali don amfani. Akwai babban bukatar kayan ƙarfe tare da babban abin da ke faruwa, babban ƙarfi da elelticity a cikin ma'adinai, karfe da ma'adinai marasa ƙarfe.
Polyurethane elastomer na takalma. Polychllllllllllllide Elerticity yana da fa'idodin kyawawan kayan kwalliya, nauyi mai nauyi, wanda ya sa jabu, da sauransu, ya zama muhimmin kayan tallafi a cikin masana'antar takalmin takalmi.
Polyurethane Elastomer don amfani da lafiya. Kyakkyawan biochompatibility, dacewa da zuciya da rashin ƙari ne dalilai masu mahimmanci ga aikace-aikacen TPU da kayan CPU a filin likita. Aikace-aikacenta a fagen likita da lafiya yana da matukar fadi.
Sabon takarda polyurethane. Ana sa ran sanya kayayyakin duniya zai kawo sabon lokacin fashewar kasuwa don Polyurthane Elastomers.
, Masana'antar sarkar polyurethane ta fadada masana'antar Farkon Polyurethane "14th Fitila
Daga hangen nesa na duniya, da saurin gina ginin, kayan aikin mutum, kayan aikin lantarki, sabon masana'antu da masana'antun kare muhalli sun kori buƙatun samfuran polyurethane. Kattai na Polyurehane na duniya suna ci gaba da haɓaka fasaha da aikace-aikace, kuma zasu ci gaba da haɓaka ci gaba da samar da sabbin samfuran Polyurthanes. Tare da fadadawa na samfuran Polyurehane a cikin filin da kuma ikon kasuwar tashar ƙasa, da ake iya neman samfuran Polyurethane da ci gaban wakilan sarkar sarkar.
A cikin shekaru 10 masu zuwa, aikace-aikacen samfuran Polyurethane a wasu yankuna na Niche zasu ci gaba cikin sauri. Masana masana masana'antu suna bincika cewa bukatun duniya game da Polyurethane zai karu a wani nauyin 4.5% a kowace shekara. Daga cikin su, matsakaicin girma na girma na shekara-shekara da aka kiyasta zama 5.7% a cikin filayen firiji, takalmin, datti da sauran filayen. Buƙatar a cikin samfurin samfurin ta karu kaɗan, kuma ana tsammanin zai kusan kusan 3.3% a shekara. Kasashen da ke fitowa a cikin yankin Asiya -Pacific da fasaha don fadada Aikace Aikace-aikacen Downstream, da kuma bukatar Polyureshanes za ta kai ga raguwar ci gaba sau biyu a kowace shekara.
A matsayin muhimmiyar kayan albarkatun kasa ga masana'antar Polyurehane, masana'antar da akafi masana'antu ta dole ne ta aiwatar da sabbin manufofin ci gaba. A ƙasa, jita na inganta babban-akai ci gaban masana'antar Polyurehane, tare da shugabanci na inganta masana'antar Polyurehane don hanzarta gina sabon tsarin ci gaba na "Dual -Cycle", mai da hankali kan kore, low -carbon, da dijital, da dijital, da dijital, da dijital canji. , Hanzarta gina tsarin masana'antu na zamani, inganta "samfurori masu girma na zamani," bude maɗaukaka "a cikin samfuran al'ada, da kuma inganta ƙasata don motsawa daga polyurthane zuwa a ƙasa mai ƙarfi.
A halin yanzu, Polyurehane sarkar Prelender ya zama ɗaya daga cikin kayan kwalliyar polyurethanes don manyan ayyukan samar da kayayyaki na ƙasa. Masana'antar Polyurehane sarkar ta karu da saka hannun jari, masu tasowa a cikin hanyar kare muhalli, ingantaccen aiki da babban inganci. Cibiyar bukatun Aerospace, bayanan lantarki, sabon karfi, jirgin ƙasa mai sauri, canji da aikace-aikacen tsaro na ƙasa suna ƙaruwa don inganta su. Gabaɗaya matakin haɓaka masana'antar Polyurethane.
Jagorar ci gaban polyurehane sarkar sarkar sarkar, kayayyakin sarkar sarkar kayan kwalliya tare da ƙarin aikin kare muhalli. Ba wai kawai tsarkakewa ba ce kawai a cikin tsarin samarwa, amma kuma lafiya da kore a cikin amfani da tsarin kayan kwalliya don inganta hanyoyin kore. Na biyu, don kara fadada amfani da amfani da samfuran sarkar data kasance, saboda haka mahimmin sarkar sarkar ta kasance cike da sabon aiki na aikace-aikace. Matsayin fasaha na wasu masana'antar sarkar na gida daidai yake da na kamfanonin masana'antu, amma don ƙarin bincike na aikace-aikacen kwaikwayo tare da aiki mai dacewa kuma kyakkyawan aiki, da kuma kyakkyawan aiki, da kuma kyakkyawan aiki, da kuma kyakkyawan aiki, kuma Don magance tasirin synergistic na sarkar sarkar don adana kuzari da rage amfani da farashi. Na uku shine ci gaba da bunkasa sabbin kayayyaki bisa ga bukatun kasuwa, don samar da kayayyakin da suka dace da masana'antar Polyurehane, don biyan bukatun kasuwar Polyurehane, don cika bukatun kasuwar.
Don polyurethane kayan rusar roba, sarkar sarkar muhimmiyar mahimmanci ce kuma mai ƙari tare da adadi mai yawa da babban darajar, wanda yake mai matukar muhimmanci ga inganta aikin kayan aiki. Bugu da kari, a wasu kayan polyurethanes har ma da makwabta na foam, sarkar sarkar polyurthane, Polyurehane sarkar suna da tasiri bayyananne akan cigaban ayyukan aikin. A cikin masana'antar Polyurethane, Polyurehane sarkar sarkar kasuwa mai girma. Domin inganta da jagoranci ci gaban masana'antar Polyurehane, ya zama dole don ƙarfafa binciken aikace-aikacen da kuma inganta sarkar sarkar sarkar sarkar da aka shimfiɗa a ƙarƙashin ƙimar sarkar, makamashi Ajiye, aminci da kariya da aikin muhalli, don haɓaka babbar gudummawa ga mafi kyawun rayuwar mutane.
Lokaci: Feb-08-2023