1.Sarufa nhema yebhuruuuye Sarufa Dema Tsvuku fomura yekugadzira

2. matanho ekudzivirira

Sulphur Black rudzi rwepigment nhema, inonyanya kushandiswa mukudhaya, kudhinda, kupenda uye mamwe maindasitiri. Pepa iri richatsanangura nzira yekugadzira uye matanho ekudzivirira Sulphur Black Br.

Chekutanga, fomura yekugadzira Sulphur Black Br

Fomura yekugadzira Sulphur Black Br inonyanya kusanganisira matanho anotevera:

1. Gadzirira zvinhu zvakagadzirwa

Zvinhu zvikuru zveSulphur Black Br ianiline, sulfuric acid, nitrobenzene, formaldehyde nezvimwewo. Zvinhu izvi zvinofanira kugadzirwa zvine mwero wakati.

2. Kugadzirira kupindura

Zvinhu zvisina kugadzirwa zvakaita seaniline, sulfuric acid ne nitrobenzene zvinosanganiswa zvichienderana nehuwandu hwakati uye zvinosangana netembiricha yakati. Zvakakosha kudzora nguva yekuita uye tembiricha panguva yekuita kuti chigadzirwa chive nechokwadi chekuti mhando yacho yakanaka.

3. Sefa nepolyester

Mushure mekugadziriswa, chigadzirwa chinoseferwa uye chinocheneswa kubvisa tsvina nezvinhu zvisina kugadziriswa.

4. Omesa wobva wakuya

Mushure mekucheneswa, chigadzirwa chinoomeswa uye chinokuyiwa kuti pave ne pigment diki, Sulphur Black Br.

Ii. Kungwarira

Mukugadzirwa kweSulphur Black Br, zvinhu zvinotevera zvinofanira kucherechedzwa:

1. Ita mabasa akachengeteka

Zvinhu zvakagadzirwa neSulphur Black Br zvine chepfu uye ngura, uye zvakakosha kungwarira mashandiro akachengeteka mukugadzirwa kwechinhu ichi kudzivirira kukuvara kwevashandi nenharaunda.

2. Kudzora mamiriro ekuita

Mukugadzirwa kweSulphur Black Br, mamiriro ekuita anofanirwa kudzorwa, kusanganisira tembiricha yekuita, nguva yekuita, chiyero chezvinhu zvakabikwa, nezvimwewo. Mamiriro akasiyana ekuita anokanganisa mhando uye goho rechigadzirwa.

3. Dzora zvakasimba maitiro ekugadzira

Maitiro ekugadzira Sulphur Black Br anofanira kudzorwa zvakasimba, kusanganisira kugadzirira zvinhu zvakagadzirwa, kudzora maitiro ekuita, kusefa, kuchenesa, kuomesa, kutsvakurudza nezvimwewo. Pane kudzora kwakasimba kwechinhu chimwe nechimwe chinongedzo kuitira kuve nechokwadi chekuti chigadzirwa chacho chakasimba uye chakasimba.

4. Kuziva nezvezvakatipoteredza

Maitiro ekugadzira Sulphur Black Br anofanira kutarisisa ruzivo rwezvakatipoteredza kudzivirira kusvibiswa kwezvakatipoteredza. Panguva imwe chete, zvakakosha kushandisa zviwanikwa zvine musoro uye kuderedza marara mukugadzirwa.

Kambani yedu inonyanya kugadziraSulfur Nhema Br, Sarufa yemvura nhema,Bhuruu resarufa，Tsvuku yesarufa，

Kutengeswa kwezvinhu kuBangladesh kwenguva refu. India. Pakistan. Egypt, neIran. Kuwanikwa kwezvinhu uye mhando yazvo zvakagadzikana zvikuru. Chinonyanya kukosha inyaya yemutengo.