Uye zvose pamusoro pake, Technical vaseline

Vaseline yagadzirwa muzana remakore rechi19 uye kubva ipapo anoshanda murume nokutendeka. Kutaura zvazviri, chinhu chokushandisa musanganiswa emura uye chikukutu carbohydrate. Akagadzirira nzira kwayo chero yeimwe mafuta (excepting ari Castor) pamwe hwakasimba Paraffin Mahydrocarbon. Ipapo chigadzirwa iri vakachenesa kwazvo. Kuva bleaching zvazviri zvinowanzoda sulfuric acid, kana chinokosha nevhu kugiredhi.

Externally petrolatum mafuta ari yellowish kana grayish mashava. Zvinonzi dzinoratidzwa creamy kubwinya uye kunoratidzwa asipo kunhuwidza uye kuravira.

mhando vaseline

Tinoziva kubva mbuya vake mondo Kits, hachisi chete rwayo. To musi, pane mhando dzakawanda chigadzirwa ichi:

1. Zvizorwa Vaseline.
2. White petrolatum.
3. Petroleum mondo.

Ndicho okupedzisira tozotaura zvakawanda.

Zvinoitwa uye zvivako zviri chigadzirwa

Technical Vaseline (GOST 38.0156-79) hwakasiyana zviduku kucheneswa. Ndicho chikonzero ane pachangu mumvuri - mashava. Uyewo, petrolatum Technical Paaiita with kwakanaka (pamwe manotsi kuti eparafini). Izvi homogenous guru chakatodzana mafuta ari inowanzoshandiswa mafuta. In kwayo sezvamunoita rine yokuvirisa, achidzivirira pamusoro ngura uye kunoita adhesion nani pamusoro kubatwa.

Yeuka kuti kana tichishanda ichi mhando epetroleum mondo vanofanira usagunzva ganda. Nokuti unogona kukonzera kutsamwa uye kuvaviwa. Mukuwedzera, kubvisa chishandiso haangavi nyore zvakadaro, nokuti kushanda insoluble mumvura.

Pakati dzinokosha ehupfumi nayo vakabatwa zvekushandisa petrolatum, ndedzinotevera:

• Kupikiswa acids uye alkalis. Sezvinoratidzwa Murabhoritari nemiedzo, zvekushandisa mafuta kwakadaro kunogona kukurira matambudziko maawa anenge 3.
• Technical Vaseline haisi soluble mumvura uye glycerine, paive soluble doro, asi Esteri mafuta uye chloroform ndiyo yakanakisisa zvokufembedzwa kuti chokushandisa ichi.
• It ane mwando dzinga ehupfumi zvichizoita chakanakisisa kudzivirira ngura workpieces.
• Rine chakanaka chando nemishonga. It angakudzivisai tembiricha - + 45 madhigirii 40 kusvika.

Technical Vaseline: kushanda rinoreva

chokushandisa iyi zvinowanzoshandiswa munzvimbo dzakasiyana hwedu.

1. Vanowanzoororwa akaiswa mushonga wokuuraya pepa jira iri zvaAtemisi magetsi okugadzira.
2. Rinoshandiswa kuti lubrication, zvakasiyana plasticity uye husingakwanisi oxidants. Somuenzaniso, inogona kutadzisa oxidation yacho bhatiri zviteshi.
3. The chishandiso inoshandiswa girazi indasitiri.
4. Chinowanzoonekwa akawedzera kuva softener ari rabha musanganiswa.
5. Vaseline zvemapuranga panze pamusoro zvenhengo kana vachifanira kutakura kana vanenge mazhinji okuchengetera.
6. Kazhinji rinoshandiswa kugadzirwa nezvinhu inoshandiswa kuputira.

Sezvinogona kuoneka, peturu mondo, mutengo izvo kunosiya 2120 rubles 25 makirogiramu, anokwanisa kuita mabasa akawanda pasina pazviri pasingabviri yakagadzikana kugadzirwa kwacho.