labarai

Watsewawani surfactant ne wanda ke da kaddarorin gaba biyu, lipophilic da hydrophilic a cikin kwayoyin halitta.Ana iya amfani da shi iri ɗaya don warwatsa ƙaƙƙarfan ƙwayoyin inorganic da na halitta waɗanda ke da wahalar narkewa cikin ruwa.Hakanan za'a iya amfani dashi don hana lalatawa da haɓaka ƙaƙƙarfan barbashi don samar da tsayayyen dakatarwa.

Anionic surfactants yawanci sulfonic acid-formaldehyde condensates tare da kamshi nuclei.Akwai nau'i biyu na naphthalene da phenol.Naphthalene na tushen tarwatsawa da matakan daidaitawa kamartarwatsa wakilan NNO, MF, da dai sauransu,

Naphthalene
Naphthalene2

Babban alamunWatsawa NNO:

Ayyuka da alamomi NNO
Ikon watsawa ≥95%
Ƙimar PH (1% maganin ruwa) 7-9
Sulfate abun ciki ≤18%
Abun da ba shi da ruwa mai narkewa ≤0.05%
Naphthalene3
Naphthalene4

Bambanci da haɗin kai tsakanin tarwatsa NNO da MF?

Dispersant NNO sodium methylene naphthalene sulfonate ne yafi amfani a matsayin dispersant a tarwatsa dyes, vat dyes, reactive dyes, acid dyes da fata dyes, tare da kyau kwarai nika sakamako, solubilization da dispersibility;Hakanan ana iya amfani dashi a cikin bugu da rini, Ana amfani da magungunan kashe qwari da yawa azaman masu rarrabawa, masu rarrabawa don yin takarda, abubuwan da ake amfani da su na lantarki, fenti mai narkewa da ruwa, masu tarwatsewar pigment, abubuwan kula da ruwa, masu rarraba baƙar fata, da dai sauransu. don rini na rini na vat rini, rini na leuco acid, da rini na rini na tarwatsawa da masu narkewa.Hakanan za'a iya amfani dashi don rini siliki / ulu da aka haɗa tare da yadudduka, ta yadda babu launi akan siliki.The dispersing wakili NNO ne yafi amfani a cikin rini masana'antu a matsayin watsawa taimako a watsawa da tabkuna, roba emulsion kwanciyar hankali, da fata fata.Dispersant MF sodium methylene bis-methyl naphthalene sulfonate, formaldehyde condensate na sodium methyl naphthalene sulfonate, wani anionic surfactant, sauƙi mai narkewa a cikin ruwa, sauki sha danshi, ba flammable, yana da kyau kwarai diffusivity da thermal kwanciyar hankali Resistance, babu permeability da kumfa. juriya ga acid da alkali, ruwa mai wuya da salts inorganic, babu alaƙa ga auduga, lilin da sauran fibers;dangantaka da furotin da polyamide fibers;za a iya amfani da su tare da anionic da nonionic surfactants a lokaci guda , Amma ba za a iya hade da cationic dyes ko surfactants;da ikon hana tarwatsa vat rini barbashi daga zafi agglomeration ya fi NNO.A halin yanzu, da dispersant NNO samar a gida da waje yana da matalauta high zafin jiki watsawa yi, haske launi amma ba high zazzabi juriya, da zafi juriya kwanciyar hankali na game da 80 ℃;kuma ko da yake zafi juriya kwanciyar hankali na dispersant MF kai 130 ℃ 4 to 5, amma Yana da launin ruwan kasa foda kuma ba za a iya amfani da su watsar da haske-launi dyes.

Naphthalene5
Nafthalene 6

Babban alamomi naFarashin MF:

Ayyuka da alamomi MF
Ikon watsawa ≥95%
Ƙimar PH (1% maganin ruwa) 7-9
Sulfate abun ciki ≤5%
Zafin kwanciyar hankali 130 ° C matakin 4-5
Abun da ba shi da ruwa mai narkewa ≤0.05%
Calcium da magnesium ion abun ciki ppm ≤4000

Mun yi imani da gaske cewa kyakkyawan suna ya fito ne daga samfuran da masu amfani suka gane, abin dogaro kuma barga albarkatun samfur, da sabis na kulawa.Muna shirye don haɓaka tare da abokan cinikinmu da abokanmu!

Nafthalene 7
Nafthalene8

Watsawa NNO, Farashin MFMai watsawa mai girma, Kuna iya samun samfurori kyauta da tallafawa ayyuka na musamman.


Lokacin aikawa: Oktoba-02-2021