ʻO Direct Red 4BE kaulana loa no ke kala ʻana i ka pulupulu
Huahana Huahana
| Inoa | Ulaula pololei 4BE |
| Inoa ʻē aʻe | Ulaula pololei 28 |
| Cas No. | 573-58-0 |
| Ka nana aku | Pauda ʻulaʻula ʻulaʻula |
| Hoʻopili | 25kgs ʻeke Kraft / pahu pahu / pahu hao |
| Ka ikaika | 100% |
| Palapala noi | Hoʻohana ʻia no ke kala ʻana i ka pulupulu, ka pepa, ka ʻili, ke kilika a me ka hulu hipa.
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wehewehe
ʻO Direct Red 4BE kahi pauka ʻulaʻula ʻulaʻula. Hiki ke hoʻoheheʻe ʻia i ka wai melemele ʻulaʻula ʻulaʻula, pili i ka wai paʻakikī.Hiki ke hoʻoheheʻe ʻia ka ʻalani i ka waiʻona, hiki ke hoʻoheheʻe ʻia i ka acetone.Ma hope o ke kala ʻana, pono e hoʻomaʻalili ʻia ka hopena dyeing i 80 ℃ maʻamau, kahi kūpono i ka absorption o ka mea pena.ʻO ka wai ʻauʻau ʻauʻau he alkaline liʻiliʻi e mālama i ke kala ʻālohilohi.Hiki iā mākou ke hoʻololi i nā Tones a me ka maikaʻi e like me nā koi o ka mea kūʻai.
ʻAno huahana
He maikaʻi ka waihoʻoluʻu a me ke kaulike, I loko o ka sulfuric acid concentrated he uliuli, hoʻokuʻu lahilahi ma hope o ka uliuli māmā, ka ua polū;E hoʻoheheʻe i ka ʻoliva ʻeleʻele a i ka polū-hinahina i loko o ka waikawa nitric concentrated.He ʻulaʻula ʻulaʻula ka ua o kona wai wai me ka waikawa hydrochloric, concentrated sodium hydroxide i hoʻololi iki i ke kukui melemele, ʻulaʻula melemele ʻulaʻula i loko o ka wai amonia.Ma muli o ka paʻakikī loa i ka waika, hiki i nā lole i ʻike ʻia i ka ea no ka manawa lōʻihi a i mālama ʻia paha no ka manawa lōʻihi e hiki ke komo i ke kinoea carbonate mai ka lewa a lilo ke kala i polū a ʻeleʻele, a hiki ke mālama ʻia me ka dilute soda solution e hoʻihoʻi hou ai. ke kala kumu.
Nā hiʻohiʻona nui
A. Ka ikaika: 100%
B. ʻulaʻula ʻulaʻula pauka，Maikaʻi solubility i ka wai
C. ʻOi aku ka maikaʻi o ka waihoʻoluʻu ʻana a me ka malu māmā.
ʻO ka maikaʻi o ka waihoʻoluʻu hohonu maikaʻi, kūpono no ke kala ʻana i ka fiber maikaʻi loa.Loaʻa i ka hoʻohālikelike kūpono a me ke koho ākea nui o nā kala like ʻole.
E. Hoʻohana nui ʻia ia i ke kala ʻana i ka pulupulu a me nā fiber viscose.Hiki i nā lole wili ke komo i ke kinoea carbonate mai ka lewa a lilo i polū a ʻeleʻele ke ʻike ʻia i ka ea no ka manawa lōʻihi a i mālama ʻia paha no ka manawa lōʻihi, a hiki ke mālama ʻia me ka dilute soda solution e hoʻihoʻi i ko lākou kala kumu.
F. Loaʻa iā ia ka hoʻololi ʻana o ke kala maikaʻi a me ke kaulike, kiʻekiʻe kiʻekiʻe o ka dyeing rate, Ma hope o ke kala ʻana, pono e hoʻomaʻalili ʻia ka hopena dyeing i 80 ℃ ma ke ʻano maoli, kahi kūpono i ka absorption o ka mea pena.ʻO ka wai ʻauʻau ʻauʻau he alkaline liʻiliʻi e mālama i ke kala ʻālohilohi.
Palapala noi
Hoʻohana nui ʻia no ka hoʻoluʻu ʻana i ka pulupulu， Hiki ke hoʻohana ʻia no ke kala pepa, siliki a me ka hulu hipa.
Hoʻopili
25kgs Kraft eke / pahu pahu / pahu hao25kgs pahu pahu
Waihona a me ka lawe ʻana
Pono e mālama ʻia ka huahana i loko o ka malu, maloʻo a me ka hale kūʻai maikaʻi.Hōʻalo i ka hoʻopili ʻia ʻana me nā kemika oxidizing a me nā mea ola kino.E mālama iā ia mai ka lā pololei, ka wela, ka lapalapa a me ka lapalapa ahi.E mālama pono i ka huahana a pale i ka hōʻino ʻana i ka pūʻolo.
