Hale Hana Sulfur Black Kina

Huahana Huahana:ʻAʻole hiki ke hoʻoheheʻe ʻia ka ʻeleʻele ʻeleʻele i ka wai a i ʻole ethanol, ʻike ʻia he ʻōmaʻomaʻo-ʻeleʻele i ka hopena o ka sodium sulfide, ʻike ʻia he polū ke hoʻokomo ʻia ka soda caustic i loko o ka hopena o ka sulfur ʻeleʻele, a ʻike ʻia ka ʻōmaʻomaʻo e hoʻoheheʻe ʻia me ka waikawa hydrochloric. huli i ka ʻeleʻele uliuli ʻōmaʻomaʻo ma hope o ka mahana, a laila huli i ka ʻeleʻele-uliuli ke hoʻomau ʻia ka wela.He maikaʻi ka waihoʻoluʻu ʻana a me ka waihoʻoluʻu pae.

Huahana Huahana
Nā inoa ʻē aʻe: Sulfur Black 1
Ka ikaika: 240%;220%;200%;180%;150%;100%……
Ke ʻano: nā ʻeleʻele ʻeleʻele nui a i ʻole granules
Hoʻopili: 25kgs PP ʻeke / Kraft ʻeke / hao hao
Nā waihoʻoluʻu: BR 522 (Leo ʻulaʻula) a me B 521 (Leo ʻōmaʻomaʻo)
Hoʻohana: Hoʻohana ʻia no ke kala ʻana i ka pulupulu, Jeans, Denim a pēlā aku.

Hana Hana:hana ia i ka 2, 4-dinitrochlorobenzene a me ka sodium hydroxide solution i ka hihia o ka paila kokoke, hydrolysis i loko o ka sodium dinitrophenol solution, a laila me ka sodium polysulfide aqueous solution e like me kekahi molecular ratio e hoʻolapalapa ana, ma lalo o ke kaomi a ʻaʻole kaomi, hoʻemi a pane ʻana o ka sulfur a mākaukau.

ʻO ke kala ʻana a me ka hoʻomākaukau ʻana i ka sulfur black br:No ka hoʻoluʻu a me ka hoʻomākaukau ʻana i ka sulfur black br, ʻaʻole hiki ke hoʻoheheʻe ʻia ka sulfur black dye i ka wai.Loaʻa iā ia ka pilina i ka fiber a hoʻoluʻu i ka fiber, a laila hoʻihoʻi hou i kona kūlana insoluble ma hope o ka hoʻomohala ʻana a me ka hoʻomohala kala a hoʻopaʻa ʻia i ka fiber.

Waiho a lawe:Pono e mālama ʻia ʻo Sulfur Black BR ​​ma 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.
hāʻawi i ka lawelawe maikaʻi loa, hoʻomau ʻo YANHUI DYES i ka ʻoluʻolu o nā mea kūʻai aku.