Kūʻai maikaʻi loa ʻEleʻele EX no ka Pepa Wai
Huahana Huahana
| Inoa | Direct Black EX |
| inoa ʻē aʻe | ʻEleʻele pololei 38 |
| Cas No. | 1937-37-7 |
| Ka nana aku | Pauda ʻeleʻele hohonu |
| Hoʻopili | 25KGS PP ʻeke / Kraft ʻeke / pahu pahu / pahu hao |
| Ka ikaika | 100% 150% |
| Palapala noi | Hoʻohana nui ʻia no ke kala ʻana i ka pulupulu, viscose fiber, hiki ke hoʻohana ʻia no ka ʻili, siliki, pepa a pēlā aku. |
wehewehe
ʻO Direct black EX he kala pololei, ma ke ʻano o ka pauka ʻeleʻele hohonu, hiki ke hoʻoheheʻe pololei ʻia i ka wai, aia ka mole i loko o ka hui waikawa sulfonic, hiki ke hoʻoluʻu pololei ʻia i nā kūlana kūʻokoʻa ma nā fibers cellulose, he kiʻekiʻe ke kuhikuhi i ka cellulose, me ka hoʻohana ʻole. o na hana kemika.I ka ʻoihana textile e hoʻohana pinepine ʻia no ke kala ʻana i nā fiber maoli, e like me ka hulu hipa, siliki, akā hoʻohana pū ʻia i ka pulupulu, hemp, rayon silk, rayon cotton dyeing.
ʻAno huahana
Aia ke ʻano huahana o Direct black EX:
ʻO ke kino: ʻO EX ʻeleʻele pololei kahi waihoʻoluʻu pauka hiki ke hoʻoheheʻe ʻia i ka wai.
ʻO ka haku mele: ʻeleʻele ʻeleʻele ʻeleʻele hiki ke hoʻoheheʻe ʻia i loko o ka wai he ʻōmaʻomaʻo ʻeleʻele ʻeleʻele, hiki ke hoʻoheheʻe ʻia i ka ethanol, ʻeleʻele uliuli ʻōmaʻomaʻo, hiki ke hoʻoheheʻe ʻia i loko o lysofibrin, hiki ʻole ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe ʻē aʻe.I ka hihia o ka sulfuric acid he uliuli ʻulaʻula hohonu, ma hope o ka hoʻoheheʻe ʻana i ka waihoʻoluʻu ʻulaʻula i ka ua ʻeleʻele ʻulaʻula;He hopena melemele-ʻeleʻele i loko o ka waikona nitric concentrated;He ʻeleʻele ʻeleʻele ʻulaʻula ʻulaʻula ʻeleʻele i loko o ka waika hydrochloric concentrated.ʻO kona ʻano wai me ka waika hydrochloric concentrated ua hoʻoheheʻe ʻia ka waihoʻoluʻu poni.Ke hoʻohui ʻia ka solution sodium hydroxide concentrated, hana ʻia ka ua hina hina.No ka cellulose fiber dyeing, ʻoi aku ka maikaʻi o ka lawe ʻana i ka wai, ʻo ka pili kiʻekiʻe ma 80 ℃.Hiki ke hana i ke kala.
Hoʻohana: Hoʻohana ʻia no ke kala ʻana i ka fiber, pulupulu, hemp, rayon silk a me ka pulupulu rayon a pēlā aku.
Nā hiʻohiʻona nui
ʻO nā hiʻohiʻona nui o Direct Black ka:
Hoʻohana nui ʻia nā dyes Direct i ke kala ʻana i ka pulupulu a me nā fiber viscose.
B. He kiʻekiʻe ka pololei o kēia ʻano mea wai i ka fiber cellulose a hiki ke hoʻoluʻu pololei ʻia.
C. He mea ma'alahi ka waiho 'ana o ka wai kala, ka hana ho'olu'u ma'alahi, ka chromatography piha, ka waiho'olu'u 'ālohilohi, 'o ka hemahema 'o ka ho'oma'ema'e 'ana o ka ho'olu'u 'ana 'a'ole kūpono, 'o ia ho'i ma o ka ho'oponopono 'ana i ka lā'au e ho'omaika'i ai, 'oko'a loa ka wikiwiki o ka lā me nā 'ano pena.
Palapala noi
Hoʻohana nui ʻia no ke kala ʻana i ka pepa, hiki ke hoʻohana ʻia no ke kala ʻana i ka siliki rayon a me ka hulu hipa.
Hoʻopili
25KGS PP ʻeke / Kraft ʻeke / pahu pahu / pahu hao
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.
