IFactory yokuqala ethengisa kakhulu iChina iChemical Grade N-Methyl-2-Pyrrolidone CAS 872-50-4

Sikholelwa: Ukusungula izinto ezintsha ngumphefumlo nomoya wethu. Okugqwesileyo kubomi bethu. Ukufuna umthengi nguThixo wethu kwiFactory yokuqala ethengisa kakhulu iChina Chemical Grade N-Methyl-2-Pyrrolidone CAS 872-50-4, Ngoku siye sandise ishishini lethu kwiJamani, Turkey, Canada, USA , Indonesia, India, Nigeria, IBrazil kunye neminye imimandla yehlabathi. Sisebenza nzima ukuba ngokubanzi sibe ngomnye wababoneleli abafanelekileyo kwihlabathi liphela.
Sikholelwa: Ukusungula izinto ezintsha ngumphefumlo nomoya wethu. Okugqwesileyo kubomi bethu. Ukufuna umthengi nguThixo wethuI-NMP yaseTshayina kunye ne-N-Methyl-Pyrrolidone, Iimveliso zethu zifunyenwe ngakumbi nangakumbi ukuqondwa kubathengi bamanye amazwe, kwaye zisekwe ixesha elide kunye nobudlelwane bentsebenziswano kunye nabo. Siza kubonelela ngeyona nkonzo ilungileyo kuye wonke umthengi kwaye samkele ngokunyanisekileyo abahlobo ukuba basebenze nathi kwaye baseke inzuzo efanayo kunye.

Iiparamitha zobugcisa

I-1,3-Butadiene i-organic compound kunye ne-chemical formula ye-C4H6. Yirhasi engenambala enevumba elimnandi kwaye kulula ukuyinyibilikisa. Inobuthi obuncinci kwaye ubuthi bayo bufana ne-ethylene, kodwa inomsindo onamandla kwesikhumba kunye ne-mucous membranes, kwaye inefuthe le-anesthetic kwiindawo eziphezulu. 1,3 I-Butadiene iyatsha kwaye inokwenza umxube oqhumayo xa ixutywe nomoya; kulula ukutshisa kunye nokuqhuma xa ibonakaliswe kubushushu, iintlantsi, amadangatye okanye i-oxidants; ukuba idibana nobushushu obuphezulu, i-polymerization reaction ingenzeka, ikhulule ubushushu obuninzi kwaye ibangele ukugqabhuka kwesikhongozeli kunye neengozi zokudubula; Inzima kunomoya, inokunwenwela kumgama omde kwindawo esezantsi, kwaye iya kubangela umva xa idibana nedangatye elivulekileyo. I-1,3 butadiene itshiswa kwaye ichithwa kwi-carbon monoxide kunye ne-carbon dioxide. Ayinyibiliki emanzini, inyibilika kwi-ethanol kunye ne-methanol, kwaye i-soluble ngokulula kwizinto ezininzi ze-organic solvents ezifana ne-acetone, i-ether kunye ne-chloroform. I-1,3 i-Butadiene iyingozi kwindalo kwaye inokubangela ungcoliseko kwimizila yamanzi, umhlaba kunye nomoya. I-1,3 i-Butadiene ngumvelisi oyintloko we-rubber yokwenziwa (i-rabha ye-styrene butadiene, i-rubber butadiene, i-rubber ye-nitrile, i-neoprene) kunye neentlobo ezahlukeneyo ze-resin ezinoluhlu olubanzi lwezinto ezisetyenziswayo (ezifana ne-ABS resin, i-SBS resin, i-BS resin, i-MBS resin) izinto eziphathekayo, ibutadiene nayo ineendlela ezininzi zokusetyenziswa kwimveliso yeekhemikhali ezintle. I-1,3 i-butadiene kufuneka igcinwe kwindawo epholileyo, yokugcina umoya kwiigesi ezinokutsha. Zigcine kude nomlilo kunye nemithombo yobushushu. Ubushushu bokugcina akufunekanga budlule kuma-30°C. Kufuneka igcinwe ngokwahlukileyo kwi-oxidants, halogens, njl., kwaye ugweme ukugcinwa okuxubileyo. Sebenzisa izibane ezingagqabhukiyo kunye nezixhobo zokungenisa umoya. Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezixhomekeke kwiintlantsi. Indawo yokugcina kufuneka ixhotyiswe ngezixhobo zonyango olungxamisekileyo oluvuzayo.

Isicelo:

①Imveliso yerabha eyenziweyo:

I-1,3 i-Butadiene iyona nto iphambili kwimveliso yerabha yokwenziwa (i-rabha ye-styrene butadiene, i-rubber butadiene, i-nitrile rubber, kunye ne-neoprene)

②Imathiriyeli ekrwada yeekhemikhali:

I-Butadiene inokuqhubekekiswa ngakumbi ukuvelisa i-hexamethylene diamine kunye ne-caprolactam, ibe yenye yezinto ezibalulekileyo zokulungiswa kwenayiloni.

③Ikhemikhali entle:

Iikhemikhali ezintle ezenziwe ngebutadiene njengezinto eziluhlaza.

Iphakheji eqhelekileyo:

Sikholelwa: Ukusungula izinto ezintsha ngumphefumlo nomoya wethu. Okugqwesileyo kubomi bethu. Ukufuna umthengi nguThixo wethu kwiFactory yokuqala ethengisa kakhulu iChina Chemical Grade N-Methyl-2-Pyrrolidone CAS 872-50-4, Ngoku siye sandise ishishini lethu kwiJamani, Turkey, Canada, USA , Indonesia, India, Nigeria, IBrazil kunye neminye imimandla yehlabathi. Sisebenza nzima ukuba ngokubanzi sibe ngomnye wababoneleli abafanelekileyo kwihlabathi liphela.
Factory OriginalI-NMP yaseTshayina kunye ne-N-Methyl-Pyrrolidone, Iimveliso zethu zifunyenwe ngakumbi nangakumbi ukuqondwa kubathengi bamanye amazwe, kwaye zisekwe ixesha elide kunye nobudlelwane bentsebenziswano kunye nabo. Siza kubonelela ngeyona nkonzo ilungileyo kuye wonke umthengi kwaye samkele ngokunyanisekileyo abahlobo ukuba basebenze nathi kwaye baseke inzuzo efanayo kunye.