Direct Red 12B kacha ewu ewu maka ịcha akwa
Nkọwapụta ngwaahịa
| Aha | Red Direct 12B |
| Aha Ọzọ | Red Direct 31 |
| Cas No. | 5001-72-9 |
| Ọdịdị | ntụ ntụ na-acha uhie uhie uhie |
| Nkwakọ ngwaahịa | 25kgs Kraft akpa / igbe katọn / Iron drum |
| Ike | 100% |
| Ngwa | A na-eji ya esiji owu, akwụkwọ, akpụkpọ anụ, silk na ajị ndị ọzọ. |
Nkọwa
Direct Red 12B is a reddish Brown powder.Soluble na mmiri bụ magenta agba, ubé soluble na mmanya bụ red oroma, soluble na lysofibrin, insoluble na ndị ọzọ organic solvents.Mgbe dyeing, na dyeing ngwọta kwesịrị mma na 40 ~ 60 ℃ ndammana, nke na-eme ka agba absorption.Urea ga-agbakwunye mgbe ị na-agwakọta tapawa agba, karịsịa mgbe a na-ebipụta ụkpụrụ dị omimi. Anyị nwere ike gbanwee ụda na àgwà dị ka ihe ndị ahịa chọrọ.
Njirimara ngwaahịa
Ọ nwere ezigbo agba agba agba na ịdị nro, na sulfuric acid gbadoro anya, oroma na agba aja aja na-acha ọbara ọbara, mgbe dilution na-acha anụnụ anụnụ na-acha anụnụ anụnụ;Brown na agbadoro na nitric acid gbadoro ụkwụ.Na-agbakwụnye lekwasị sodium hydroxide na mmiri mmiri ngwọta ya tụgharịrị oroma aja aja, na-agbakwunye concentrated hydrochloric acid precipitated jujube red, na concentrated amonia mmiri bụ jujube red. Dị ka otu n'ime isi kpọmkwem na-acha uhie uhie esiji, ọ na-ọtụtụ ebe na-eji agba na ibipụta nke owu na viscose emep uta eri. .Na mgbakwunye, na akwa akwa akwa, akwa mkpuchi cashmere, flannelette na nylon na viscose fiber agwakọtara akwa nwekwara obere ngwa.
Isi atụmatụ
A. Ike: 100%
B. Reddish Brown ntụ ntụ, Ezi solubility na mmiri
C.Good omimi dyeing àgwà, adabara maka agba nke ibu mma eriri.Nwee ndakọrịta zuru oke yana oke nhọrọ nke agba dị iche iche.
D. Na-enye maka ndò na-egbuke egbuke, ndị a na-echekwa ihe ndị a na-eji akwa akwa na-enweghị nkwado sitere na kemịkalụ ndị ọzọ.Nkwụsi ike dị elu nke thermal;Ezigbo ngwa ngwa ọkụ na ngwa ngwa ihu igwe;Acha na-egbuke egbuke na ike agba dị elu;Nchacha dị elu na tinting-ike.
E. Ọ nwere ezigbo agba agba na evenness, elu dyeing ọnụego, Mgbe dyeing, na dyeing ngwọta kwesịrị mma ka 40 ~ 60 ℃ ndammana, nke na-eme ka agba absorption.
Ngwa
Ọ na-akasị eji maka agba owu, Ọ nwekwara ike-eji maka agba akwụkwọ, silk na ajị na na.
Nkwakọ ngwaahịa
Akpa 25KGS PP / Akpa Kraft / Igbe katọn / Igwe igwe
Nchekwa & Ụgbọ njem
A ghaghị ịchekwa ngwaahịa a na ndò, nkụ na ụlọ nkwakọba ihe nke ọma.Zere ka a na-akpọtụrụ gị na kemịkalụ oxidizing na ihe ndị na-ere ọkụ.Debe ya pụọ na ìhè anyanwụ kpọmkwem, okpomọkụ, ọkụ ọkụ na ọkụ mepere emepe.Jiri nlezianya jikwaa ngwaahịa ahụ ma zere imebi ngwugwu ahụ.
