Gishirin sodium na butylnaphthalenesulfonic acid(Sodium 2-butyl-1-naphthalenesulfonate), CAS 25638-17-9, wanda aka fi sani da Pelex NB, NekalBX, wani sinadari ne na anionic. Gishirin sodium na Butylnaphthalenesulfonic acid ana amfani da shi sosai a fannoni daban-daban na masana'antu da samarwa. Bari mu kalli wannan samfurin daga waɗannan fannoni.
Bayanan asali
Sunan Samfuri: Butylnaphthalenesulfonic Acid Sodium Gishiri
Tsarin kwayoyin halitta: C14H15NaO2S
Nauyin kwayoyin halitta: 286.32
Sauran sunayen laƙabi: Pelex NB; NekalBX; sodium butylnaphthalenesulfonate; Butylnaphthalenesulfonic acid sodium gishiri; Sodium 2-butyl-1-naphthalenesulfonate; Sodium 4-butylnaphthalene-1-sulfonate
Bayyanar: Foda mai launin fari ko ɗan rawaya.
Narkewa: Yana narkewa cikin ruwa cikin sauƙi.
Kwanciyar hankali: Gishirin sodium na Butylnaphthalenesulfonic acid yana da daidaito idan aka kwatanta da acid, tushe da ruwan tauri. Idan aka dumama daskararru zuwa 110℃, ba ya narkewa amma yana narkewa yana fitar da carbon kuma yana fitar da tururin alkaline.
Fasali na Aiki
Sodium butylnaphthalene sulfonate (CAS 25638-17-9) wani kyakkyawan sinadarin anionic surfactant ne mai ban mamaki wanda ke da kyawawan halaye na shiga, jika, emulsifiing, warwatsewa da kuma kumfa. Sodium 4-butylnaphthalene-1-sulfonate yana aiki sosai dangane da juriyar acid, juriyar alkali, juriyar ruwa mai tauri da kuma juriyar gishiri mara halitta. Ƙara ƙaramin adadin gishirin tebur na iya ƙara ƙarfin shigansa sosai.
Kyakkyawan permeability
Haɗakar "sarkar butyl hydrophobic + zoben naphthalene + ƙungiyar sodium sulfonate hydrophilic" a cikin tsarin kwayoyin halitta na iya shiga cikin gibin ko yadudduka masu kakin zuma da sauri akan saman kayan da suka yi kauri kamar zare, yadi, da barbashi masu launin launi. Musamman a cikin yanayi kamar rage girman yadi da feshi na maganin kwari, sodium 2-butyl-1-naphthalenesulfonate na iya rage lokacin shigar maganin sosai (misali, a cikin ayyukan yadi, gishirin sodium acid butylnaphthalenesulfonic na iya ba da damar maganin gogewa ya shiga cikin layin ciki na yadi cikin mintuna 1-3). Bugu da ƙari, bayan ƙara ɗan gishiri, ana iya ƙara ƙarfin shigar da shi da kashi 30 zuwa 50%, wanda shine fa'idarsa ta musamman akan sauran masu shiga.
Babban danshi
Gishirin sodium na Butylnaphthalenesulfonic acid na iya yaɗa ruwa ko ruwan da ke cikinsa cikin sauri a saman hydrophobic (kamar zare na masana'anta, ganyen amfanin gona, da saman pigment) don samar da fim ɗin jika iri ɗaya, yana guje wa abin da ke faruwa na "ɗigon ɗigon ɗigon" - misali, a masana'antar yin takarda, NekalBX na iya wargaza zare na pulp a cikin ruwa daidai gwargwado, yana rage lahani iri ɗaya na takarda da taruwar zare ke haifarwa. A cikin shafa, Pelex NB na iya taimakawa kayan tushe su jika ƙwayoyin pigment, suna shimfida harsashin wargajewa na gaba.
Kyakkyawan kaddarorin emulsifying da dispersing
Kayan Emulsifying:NekalBXzai iya wargaza yanayin mai (kamar sinadaran da ke aiki da magungunan kashe kwari, monomers na roba) a cikin matakin ruwa don samar da wani nau'in emulsion iri ɗaya (misali, bayan narke sinadarin emulsifiable na maganin kwari da ruwa, sodium 2-butyl-1-naphthalenesulfonate zai iya riƙewa na tsawon awanni 4 ba tare da rabawa ba).
Watsawa: Gishirin sodium na Butylnaphthalenesulfonic acid yana da kyakkyawan tasirin warwatsewa da daidaita barbashi masu tauri (kamar rini da fenti), kuma yana iya hana taruwar barbashi. Misali, a rini da bugawa, yana iya kiyaye barbashi masu launin a girman barbashi iri ɗaya na 1-5μm, yana guje wa faruwar "launi mai launin shuɗi" yayin rini.
Matsakaicin kayan kumfa
A lokacin juyawa ko gudana, za a samar da wani adadin kumfa. Kumfa zai iya taimakawa wajen dakatar da ƙwayoyin da ke da tauri (kamar cikawa a cikin yin takarda), amma daidaiton kumfa yana da matsakaici (ba abu ne mai sauƙi a samar da "kumfa matattun" waɗanda ke da wahalar kawarwa ba), kuma babu buƙatar ƙara yawan defoamer daga baya. Gishirin sodium na Butylnaphthalenesulfonic acid yana la'akari da "taimakon dakatarwa" da "sauƙin magani na gaba".
Babban amfani
1. Filin buga yadi da rini (filin aikace-aikacen asali)
Wannan shine babban yanayin amfani da butylnaphthalenesulfonic acid sodium gishiri, wanda galibi yana aiki azaman mai shiga ciki, wakili mai jika da kuma mai taimakawa rini:
Tsarin Kafin a Yi Magani: Ana ƙara shi yayin rage girmansa, gogewa, haɓɓaka iskar carbon, tattarawa, chlorine da sauran hanyoyin yadi, sodium 4-butylnaphthalene-1-sulfonate zai iya rage tashin hankalin saman ruwa cikin sauri, yana bawa ruwan magani (kamar rage girman ruwa, cire ruwa) damar shiga cikin zaruruwan yadi yadda ya kamata, yana inganta yadda ake cire ƙazanta (kamar girma, kakin zuma), kuma a lokaci guda a guji lahani a cikin yadi saboda rashin daidaiton magani.
Tsarin rini/bugawa: A matsayin wakilin rini mai haɗakar sinadarai da kuma rini mai haɗakar sinadarai,Pelex NBzai iya inganta narkewar rini da watsawar ruwa a cikin ruwa, yana taimakawa rini ya manne da zare daidai gwargwado, rage matsalolin launin da bambancin launi, kuma ya dace musamman don rina zare na halitta kamar auduga da lilin, da kuma yadi masu hade.
Tsarin bayan magani: Taimaka wa masu gyaran fuska (kamar su masu hana wrinkles da masu laushi) wajen shiga cikin fata don tabbatar da cewa tasirin kammalawa ya rufe masakar daidai gwargwado.
2. Fannin shafa, tawada da manne
Ana amfani da shi musamman azaman mai watsawa:
A fannin samar da fenti, fenti mai amfani da ruwa da tawada, ƙara sinadarin sodium butylnaphthalene sulfonate zai iya wargaza launuka iri-iri (kamar titanium dioxide da carbon black) da kuma abubuwan cikawa a cikin kayan tushe, hana haɗa launuka, inganta daidaiton launi, daidaiton launi da daidaita launi/tawada, kuma a lokaci guda yana guje wa lalata da rabawa yayin ajiya.
A wajen shirya manne, gishirin sodium na butylnaphthalenesulfonic acid na iya inganta tasirin warwatsewar resins da fillers, da kuma haɓaka ƙarfin haɗin gwiwa da kwanciyar hankali na manne.
3. Masana'antar yin takarda
A matsayin wakili mai jika da kuma mai watsawa:
A matakin shirya ɓawon burodi, gishirin sodium na butylnaphthalenesulfonic acid yana taimaka wa sinadarai (kamar masu yin bleaching, masu dafa abinci) su shiga cikin zare na ɓawon burodi cikin sauri, yana inganta yadda ake sarrafa shi;
A lokacin samar da takarda, butylnaphthalenesulfonic acid sodium gishiri 25638-17-9 yana inganta wargajewar zaruruwa da abubuwan cikawa (kamar calcium carbonate, foda talcum), yana rage taruwar zare, kuma yana ƙara daidaito, ƙarfi da santsi a saman takardar.
4. Filin maganin kwari
A matsayin ƙarin maganin kashe kwari (mai shiga jiki, mai fitar da sinadarai masu guba):
Idan aka ƙara shi a cikin shirye-shiryen emulsions ko maganin kwari, maganin kashe kwari da magungunan fungicides, Pelex NB na iya haɓaka jika da ikon shiga cikin maganin ruwa a saman amfanin gona (ko saman ciyawa da kwari), karya layin kakin zuma na epidermis na amfanin gona, ba da damar sinadaran aiki su shiga wurin da ake so cikin sauri, inganta yawan amfani da tasirin magungunan kashe kwari, da kuma rage sharar da ke haifar da "juyawa" maganin ruwa.
5. Sauran fannonin sinadarai na masana'antu da na yau da kullun
Masana'antar roba: Sodium 2-butyl-1-naphthalenesulfonate yana aiki a matsayin emulsifier wajen shirya manna roba (kamar roba ta halitta da latex roba ta roba), yana taimakawa barbashin roba su warwatse daidai gwargwado a cikin ruwa, yana inganta kwanciyar hankali na latex, da kuma sauƙaƙe sarrafawa daga baya (kamar shafa da ƙera).
A fannin sinadarai na yau da kullum: Ana amfani da gishirin sodium na Butylnaphthalenesulfonic acid a ƙananan adadi a cikin sabulun wanke-wanke da kuma maganin tsaftacewa don taimakawa wajen haɓaka ƙarfin kawar da gurɓatawa. Ko kuma ana iya amfani da shi azaman emulsifier a wasu kayan kwalliya (kamar man shafawa da man shafawa) don inganta daidaito da kwanciyar hankali na yanayin samfurin.
Mu ƙwararre ne wajen kera kayan sinadarai kuma mun himmatu wajen samar dagishirin sodium butylnaphthalenesulfonic acidna tsawon kusan shekaru ashirin. Idan kuna da buƙatar wannan samfurin, da fatan za a tuntuɓe mu a kowane lokaci.
Lokacin Saƙo: Satumba-17-2025