Indasteri ea polyurethane e simolohile Jeremane 'me e tsoetse pele ka potlako Europe, Amerika le Japane ka lilemo tse fetang 50,' me e fetohile indasteri e hōlang ka potlako indastering ea lik'hemik'hale.Lilemong tsa bo-1970, lihlahisoa tsa lefats'e tsa polyurethane li ile tsa etsa kakaretso ea lithane tse limilione tse 1.1, tsa fihla ho lithane tse limilione tse 10 ka 2000, 'me kakaretso ea 2005 e ne e ka ba lithane tse limilione tse 13.7.Karolelano ea kholo ea selemo le selemo ea polyurethane ea lefats'e ho tloha 2000 ho isa 2005 e ne e ka ba 6.7%.Limmaraka tsa Amerika Leboea, Asia Pacific le Europe li nkile karolo ea 95% ea 'maraka oa lefatše oa polyurethane ka 2010. Limmaraka tsa Asia Pacific, Europe Bochabela le Amerika Boroa li lebelletsoe ho hola ka potlako lilemong tse leshome tse tlang.
Ho ea ka tlaleho ea lipatlisiso tsa Researchand Markets, tlhoko ea 'maraka oa polyurethane lefatšeng ka bophara e ne e le lithane tse limilione tse 13.65 ka 2010,' me e lebelletsoe ho fihla ho lithane tse limilione tse 17.946 ka 2016, ka sekhahla sa kholo ea selemo le selemo sa 4.7%.Ho latela boleng, e hakantsoe ho $33.033 bilione ka 2010 mme e tla fihla ho $55.48 billion ka 2016, CAGR ea 6.8%.Leha ho le joalo, ka lebaka la bokhoni bo feteletseng ba tlhahiso ea MDI le TDI, lisebelisoa tsa bohlokoa tsa polyurethane Chaena, tlhokahalo e ntseng e eketseha ea lihlahisoa tsa polyurethane tlaase, le ho fetisoa ha maikutlo a khoebo le litsi tsa R&D ke lik'hamphani tse ngata tsa machaba ho ea limmarakeng tsa Asia esita le tsa Chaena. , indasteri ea lapeng ea polyurethane e tla tlisa nako ea khauta nakong e tlang.
Mebaraka ea indasteri e 'ngoe le e' ngoe ea polyurethane lefatšeng e phahame haholo
Lisebelisoa tse tala tsa polyurethane, haholo-holo li-isocyanate, li na le litšitiso tse phahameng tsa tekheniki, ka hona karolo ea mmaraka ea indasteri ea polyurethane ea lefats'e e lula haholo ke linatla tse kholo tsa lik'hemik'hale, 'me khatello ea indasteri e phahame haholo.
CR5 ea lefats'e ea MDI ke 83.5%, TDI ke 71.9%, BDO ke 48.6% (CR3), polyether polyol ke 57.6%, 'me spandex ke 58.2%.
Bokhoni ba lefats'e ba tlhahiso le tlhoko ea lisebelisoa le lihlahisoa tsa polyurethane li ntse li hola ka potlako
(1) Matla a tlhahiso ea thepa e tala ea polyurethane a ile a hola ka potlako.Mabapi le MDI le TDI, matla a tlhahiso ea MDI lefatšeng ka bophara a fihlile ho lithane tse limilione tse 5.84 ka 2011, 'me matla a tlhahiso ea TDI a fihlile ho lithane tse limilione tse 2.38.Ka 2010, tlhoko ea lefats'e ea MDI e fihlile ho lithane tse limilione tse 4.55, 'me 'maraka oa Chaena o ne o le 27%.Ho hakanngoa hore ka 2015, tlhoko ea 'maraka oa MDI lefatšeng ka bophara e lebelletsoe ho eketseha ka lithane tse ka bang 40% ho isa ho tse limilione tse 6.4,' me karolo ea 'maraka oa lefats'e oa China e tla nyolohela ho 31% nakong eona eo.
Hajwale, ho na le dikgwebo tse fetang 30 tsa TDI le disete tse fetang 40 tsa dipolante tsa tlhahiso ya TDI lefatsheng, tse nang le kakaretso ya tlhahiso ya ditone tse dimilione tse 2.38.Ka 2010, matla a tlhahiso e ne e le lithane tse limilione tse 2.13.Hoo e ka bang lithane tse 570,000.Lilemong tse 'maloa tse tlang, tlhokeho ea 'maraka oa lefats'e oa TDI e tla hola ka sekhahla sa 4% -5%,' me ho hakanngoa hore tlhoko ea 'maraka oa lefats'e oa TDI e tla fihla ho lithane tse limilione tse 2.3 ka 2015. Ka 2015, tlhoko ea selemo le selemo ea TDI ea China. 'maraka o tla fihla ho lithane tse 828,000, e leng karolo ea 36% ea kakaretso ea lefats'e.
Mabapi le li-polyether polyols, matla a hona joale a tlhahiso ea lefats'e a polyether polyols a feta lithane tse limilione tse 9, ha tšebeliso e pakeng tsa lithane tse limilione tse 5 le tse 6, tse nang le matla a feteletseng.Matla a machaba a tlhahiso ea polyether a tsepamisitsoe haholo matsohong a lik'hamphani tse 'maloa tse kholo tse kang Bayer, BASF, le Dow, 'me CR5 e holimo ho 57.6%.
(2) Lihlahisoa tsa polyurethane tse bohareng.Ho ea ka tlaleho ea IAL Consulting Company, karolelano ea selemo le selemo ea kholo ea tlhahiso ea polyurethane lefatšeng ka bophara ho tloha ka 2005 ho ea ho 2007 e ne e le 7.6%, e fihlang ho lithane tse limilione tse 15.92.Ka katoloso ea matla a tlhahiso le tlhoko e ntseng e eketseha, ho lebelletsoe ho fihla ho lithane tse limilione tse 18.7 ka lilemo tse 12.
Karolelano ea kholo ea selemo le selemo ea indasteri ea polyurethane ke 15%
Indasteri ea China ea polyurethane e qalile lilemong tsa bo-1960 'me e ile ea tsoela pele butle haholo qalong.Ka 1982, tlhahiso ea malapeng ea polyurethane e ne e le lithane tse 7 000 feela.Ka mor'a liphetoho le ho bula, ka tsoelo-pele e potlakileng ea moruo oa naha, nts'etsopele ea indasteri ea polyurethane le eona e tsoetse pele ka ho tlōla le meeli.Ka 2005, tšebeliso ea naha ea heso ea lihlahisoa tsa polyurethane (ho kenyeletsoa le solvents) e fihlile ho lithane tse limilione tse 3, lithane tse ka bang limilione tse 6 ka 2010, 'me sekhahla sa kholo ea selemo le selemo ho tloha ka 2005 ho ea ho 2010 e ne e ka ba 15%, e phahameng haholo ho feta sekhahla sa kholo ea GDP.
Tlhokahalo ea foam e thata ea polyurethane e lebelletsoe ho phatloha
Foam e thata ea polyurethane e sebelisoa haholo sehatsetsing, sehatsetsing sa meaho, likoloi le liindasteri tse ling.Lilemong tsa morao tjena, ka lebaka la palo e kholo ea likopo tsa ho kenya letsoho mohahong le lisebelisoa tse batang tsa ketane, tlhokahalo ea foam e thata ea polyurethane e eketsehile ka potlako, ka karolelano ea selemo le selemo ea kholo ea tšebeliso ea 16% ho tloha 2005 ho ea ho 2010. Nakong e tlang, le katoloso e tsoelang pele ea 'maraka oa ho koala meaho le 'maraka o bolokang matla, tlhoko ea foam e thata ea polyurethane e lebelletsoe ho tlisa kholo e phatlohang.Ho lebelletsoe hore lilemong tse hlano tse tlang, foam e thata ea polyurethane e ntse e tla hola ka sekhahla se fetang 15%.
Foam ea lapeng e bonolo ea polyurethane e sebelisoa haholo tšimong ea thepa ea ka tlung le li-cushions tsa litulo tsa koloi.Ka 2010, tšebeliso ea malapeng ea foam e bonolo ea polyurethane e fihlile ho lithane tse limilione tse 1.27, 'me karolelano ea selemo le selemo ea kholo ea tšebeliso ho tloha 2005 ho ea ho 2010 e ne e le 16%.Ho lebeletsoe hore sekhahla sa kholo ea tlhokahalo ea foam e bonolo ea naha ea heso lilemong tse 'maloa tse tlang e tla ba 10% kapa ho feta.
Letlalo la letlalo la maiketsetsoserethetharollo e beha pele
Li-elastomer tsa polyurethane li sebelisoa haholo indastering ea tšepe, pampiri, ea khatiso le tse ling.Ho na le bahlahisi ba 'maloa ba lithane tse 10,000 le bahlahisi ba banyenyane le ba mahareng ba ka bang 200.
Letlalo la polyurethane le sebelisoa haholo ho thōtō, liaparong,lieta, joalo-joalo Ka 2009, tšebeliso ea slurry ea Chaena e ne e ka ba lithane tse limilione tse 1,32.naha ea heso ha se feela mohlahisi le moreki oa letlalo la maiketsetso la polyurethane, empa hape ke morekisi oa bohlokoa oa lihlahisoa tsa letlalo tsa maiketsetso tsa polyurethane.Ka 2009, tšebeliso ea tharollo ea polyurethane feela naheng ea heso e ne e ka ba lithane tse 334,000.
Karolelano ea kholo ea selemo le selemo ea litlolo tsa polyurethane le likhomaretsi li feta 10%
Liaparo tsa polyurethane li sebelisoa haholo ka lipente tsa lehong tsa boemo bo phahameng, liphahlo tsa meralo, liphahlo tse boima tse thibelang ho bola, lipente tsa likoloi tsa boemo bo phahameng, joalo-joalo;Likhomaretsi tsa polyurethane li sebelisoa haholo ho etsa lieta, lifilimi tse nang le likarolo tse ngata, kaho, likoloi esita le maqhama a khethehileng a sefofane le ho tiisa.Ho na le baetsi ba lithane tse fetang 10,000 tsa lithane tse entsoeng ka polyurethane le likhomaretsi.Ka 2010, tlhahiso ea liaparo tsa polyurethane e ne e le lithane tse 950,000, 'me tlhahiso ea likhomaretsi tsa polyurethane e ne e le lithane tse 320,000.
Ho tloha ka 2001, sekhahla sa kholo ea selemo le selemo sa tlhahiso ea sekhomaretsi sa naha ea heso le lekeno la thekiso se fetile 10%.Karolelano ea sekhahla sa kholo ea selemo.Ho rua molemo ho nts'etsopele e potlakileng ea indasteri ea likhomaretsi, sekhomaretsi sa polyurethane se kopantsoeng se na le sekhahla sa kholo ea selemo le selemo sa kholo ea 20% lilemong tse leshome tse fetileng, e leng e 'ngoe ea lihlahisoa tsa sekhomaretsi tse ntseng li hola ka potlako.Har'a tsona, liphutheloana tse bonolo tsa polasetiki ke sebaka se ka sehloohong sa ts'ebeliso ea li-adhesive tsa polyurethane, tse ikarabellang ho feta 50% ea kakaretso ea tlhahiso le thekiso ea likhomaretsi tsa polyurethane.Ho latela ponelopele ea China Adhesives Industry Association, tlhahiso ea likhomaretsi tse entsoeng ka polyurethane bakeng sa liphutheloana tse bonolo tsa polasetiki e tla ba lithane tse fetang 340,000.
Nakong e tlang, China e tla ba setsi sa nts'etsopele sa indasteri ea polyurethane ea lefats'e
Ka ho rua molemo mehloling e ruileng ea naha ea heso le 'maraka o pharaletseng, tlhahiso ea naha ea heso le thekiso ea lihlahisoa tsa polyurethane li tsoela pele ho eketseha.Ka 2009, tšebeliso ea naha ea heso ea lihlahisoa tsa polyurethane e fihlile ho lithane tse limilione tse 5, e leng karolo ea 30% ea 'maraka oa lefatše lohle.Nakong e tlang, karolo ea lihlahisoa tsa naha ea heso ea polyurethane lefatšeng e tla eketseha.Ho lebelletsoe hore ka 2012, tlhahiso ea naha ea heso ea polyurethane e tla nka karolo e fetang 35% ea karolo ea lefats'e, e be mohlahisi e moholo oa lihlahisoa tsa polyurethane.
Leano la Matsete
Mmaraka o nahana hore indasteri ea polyurethane ka kakaretso e botsoa, 'me ha e na tšepo mabapi le indasteri ea polyurethane.Re lumela hore indasteri ea polyurethane hajoale e sebakeng se tlase sa ts'ebetso.Hobane indasteri e na le bokhoni bo matla ba katoloso, ho tla ba le kholo ea ntlafatso ka 2012, haholo nakong e tlang, China e tla ba nts'etsopele ea indasteri ea polyurethane lefatšeng ka bophara.Setsi sena ke sesebelisoa sa bohlokoa se hlahang bakeng sa nts'etsopele ea moruo oa polyurethane le maphelo a batho.Karolelano ea sekhahla sa kholo ea selemo sa indasteri ea polyurethane ea China ke 15%.
Nako ea poso: Jul-07-2022