Ukuthenga Okugqwesileyo eTshayina CAS 106-99-0, 1, 3-Butadiene

Imigaqo yethu ithembekile, ikumgangatho ophezulu kwaye ikwimeko entle kakhulu, nto leyo eya kusinceda sibe kwisikhundla esiphezulu. Ukunamathela kwimigaqo yakho ethi "umgangatho kuqala, umthengi ungcono kakhulu" kwi-Super Purchasing for China CAS 106-99-0, 1, 3-I-Butadiene, Sikholelwa ukuba oku kusenza sahluke kukhuphiswano kwaye kwenza abathengi basikhethe kwaye basithembe. Sonke sinqwenela ukwenza izivumelwano eziya kuphumelela kubo bonke abathengi bethu, ngoko sinike umnxeba namhlanje uze wenze umhlobo omtsha!
Imigaqo yethu ithembekile, ekumgangatho ophezulu nebalaseleyo, eza kusinceda sibe kwisikhundla esiphezulu. Ukunamathela kwimigaqo yakho ethi "umgangatho kuqala, umthengi uphezulu"I-Butadiene, I-China 1 3-Butadiene, Sinqwenela ukuhlangabezana neemfuno zabathengi bethu kwihlabathi liphela. Uluhlu lwethu lweempahla kunye neenkonzo luyaqhubeka nokukhula ukuhlangabezana neemfuno zabathengi. Siyamkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba banxibelelane nathi ukuze kubekho ubudlelwane beshishini kwixesha elizayo kunye nokufezekisa impumelelo efanayo!

Iiparameter zobugcisa

I-1,3-Butadiene yi-organic compound enefomyula yekhemikhali ye-C4H6. Yigesi engenambala enevumba elimnandi kwaye kulula ukuyinyibilikisa. Ayinabungozi kangako kwaye ubuthi bayo bufana nobe-ethylene, kodwa inokucaphuka okukhulu kulusu nakwi-mucous membranes, kwaye inefuthe lokudambisa iintlungu xa iphezulu. I-1,3 I-Butadiene iyatsha kwaye ingenza umxube oqhumayo xa ixutywe nomoya; kulula ukuyitshisa nokuqhuma xa ichaphazeleka bubushushu, iintlantsi, amalangatye okanye ii-oxidants; ukuba idibana nobushushu obuphezulu, impendulo ye-polymerization inokwenzeka, ikhuphe ubushushu obuninzi kwaye ibangele ukuqhekeka kwesikhongozeli kunye neengozi zokuqhuma; Inzima kunomoya, inokusasazeka ukuya kumgama omde kwindawo esezantsi, kwaye iya kubangela ukutsha kwakhona xa idibana nomlilo ovulekileyo. I-1,3 i-butadiene iyatshiswa kwaye ibole ibe yi-carbon monoxide kunye ne-carbon dioxide. Ayinyibiliki emanzini, inyibilika kwi-ethanol nakwi-methanol, kwaye inyibilika lula kwii-organic solvents ezininzi ezifana ne-acetone, i-ether kunye ne-chloroform. 1,3 I-Butadiene iyingozi kwindalo esingqongileyo kwaye inokubangela ungcoliseko kwimithombo yamanzi, umhlaba kunye nomoya. 1,3 I-Butadiene ngumvelisi oyintloko werabha yokwenziwa (irabha ye-styrene butadiene, irabha ye-butadiene, irabha ye-nitrile, i-neoprene) kunye neeresini ezahlukeneyo ezinokusetyenziswa okubanzi (njenge-ABS resin, i-SBS resin, i-BS resin, i-MBS resin) Izinto eziluhlaza, i-butadiene ikwanokusetyenziswa okuninzi ekuveliseni iikhemikhali ezintle. 1,3 i-butadiene kufuneka igcinwe kwindawo yokugcina izinto epholileyo, enomoya ukuze kufumaneke iigesi ezitshayo. Gcina kude nomlilo kunye nemithombo yobushushu. Ubushushu bokugcina akufuneki budlule kwi-30°C. Kufuneka igcinwe ngokwahlukileyo kwii-oxidants, ii-halogens, njl.njl., kwaye uphephe ukugcina okuxutyiweyo. Sebenzisa izibane ezithintela ukuqhuma kunye nezixhobo zokungenisa umoya. Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezinokuba neentlantsi. Indawo yokugcina kufuneka ixhotyiswe ngezixhobo zonyango olungxamisekileyo oluvuzayo.

Isicelo:

①Imveliso yerabha eyenziweyo:

1,3 I-Butadiene yeyona nto iphambili ekuvelisweni kwerabha yokwenziwa (irabha ye-styrene butadiene, irabha ye-butadiene, irabha ye-nitrile, kunye ne-neoprene)

②Izinto ezisisiseko zekhemikhali:

I-Butadiene ingasetyenzwa ngakumbi ukuze kuveliswe i-hexamethylene diamine kunye ne-caprolactam, ibe yenye yezinto ezibalulekileyo zokulungisa i-nylon.

③Ikhemikhali entle:

Iikhemikhali ezintle ezenziwe nge-butadiene njengezinto eziluhlaza.

Iphakheji eqhelekileyo:

Imigaqo yethu ithembekile, ikumgangatho ophezulu kwaye ikwimeko entle kakhulu yekhredithi, nto leyo eya kusinceda sikwisikhundla esiphezulu. Ukunamathela kwimigaqo yakho ethi "umgangatho kuqala, umthengi uphezulu" kwiSuper Purchasing for China CAS 106-99-0, 1, 3-Butadiene, Sikholelwa ukuba oku kusenza sahluke kukhuphiswano kwaye kwenza abathengi basikhethe kwaye basithembe. Sonke sinqwenela ukwenza izivumelwano eziya kuphumelela kubathengi bethu, ngoko sinike umnxeba namhlanje kwaye wenze umhlobo omtsha!
Ukuthenga Okugqwesileyo kweI-China 1 3-Butadiene, Butadiene, Sinqwenela ukuhlangabezana neemfuno zabathengi bethu kwihlabathi liphela. Uluhlu lwethu lweempahla kunye neenkonzo luyaqhubeka nokukhula ukuhlangabezana neemfuno zabathengi. Siyamkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba banxibelelane nathi ukuze kubekho ubudlelwane beshishini kwixesha elizayo kunye nokufezekisa impumelelo efanayo!