Ipropanediol phenyl ether(PPH) Inombolo yeCAS: 770-35-4

Igama lemveliso:Ipropanediol phenyl ether(PPH)

Izithako:I-1-Phenoxy-2-propanol

Inombolo yeCAS:770-35-4

Ifomula yemolekyuli:C9H12O2

Ubunzima bemolekyuli:152.19

Suhlobo: 

Inkcazo:

Imbonakalo:Ulwelo olumthubi olukhanyayo

Isivavanyi %:≥90.0

PH: 5.0-7.0

Umbala (APHA): ≤100

Isicelo:

I-PPH lulwelo olungenambala olucacileyo olunevumba elimnandi elimnandi. Ayinatyhefu kwaye ihambelana nokusingqongileyo iimpawu zokunciphisa ipeyinti i-V °C isiphumo iyamangalisa. Njengoko i-coalescent esebenzayo eyahlukeneyo i-emulsion yamanzi kunye ne-dispersion coatings kwi-gloss kunye nepeyinti ye-semi-gloss iyasebenza ngokukodwa. I-vinyl acetate, i-acetate ye-acrylic, i-styrene - isinyibiliki esinamandla seentlobo ezahlukeneyo ze-acrylate polymer, i-soluble encinci yamanzi (engaphantsi komlinganiselo wokuphuma kwamanzi, inceda amasuntswana adumbileyo), ukuqinisekisa ukuba ifunxeka ngokupheleleyo ngamasuntswana e-latex, yenze ifilimu ebalaseleyo yokwambathisa eqhubekayo ukuze inike i-latex coalescence ukusebenza kakuhle kunye nophuhliso lombala. Xa kuthelekiswa nezongezo zokwenza ifilimu eziqhelekileyo ezifana ne-TEXANOL (i-ester yotywala yasekhaya -12), eyenziwe ngokupheleleyo kwifilimu, i-gloss efanayo, i-fluidity, i-anti-sagging, ukuphuhliswa kombala, phantsi kwe-scrub kunye nezinye iimeko, i-PPH inciphisa inani elimalunga ne-30-50%. Amandla okubambisana okunamandla, ukusebenza kakuhle kokufakwa kwe-1.5-2 amaxesha, iindleko zokuvelisa ziye zehla kakhulu. Kwii-emulsions ezininzi, i-PPH yongeza kwi-emulsion isixa se-3.5-5%, iqondo lokushisa elincinci lefilimu (MFT) ukuya kuthi ga -1 ° C.

Disalathiso:

1. I-PPH incoma ukongeza phambi kwe-emulsion, okanye ukongeza kwinqanaba lokugaya i-pigment, ngoko ke iifom ze-PPH kunye nezinye izithako zidibanisa ngokulula, ngokufanelekileyo i-emulsified kunye ne-dispersed, kwaye ngoko ayiyi kuchaphazela ukuzinza kwe-pigment kunye nesondo esifanayo.

2. Ngokubanzi, isixa ukongeza 3.5 ukuya 6% acrylic emulsion, emulsion acrylic for iviniga yongezwa isixa 2.5-4.5% for styrene-acrylic ngokubanzi 2-4%.

Ukupakishwa kunye noGcino

1. 200 kg / amagubu okanye 25 kg / igubu zeplastiki kwaye ngokweemfuno zabathengi.

2. Gcina imveliso kwindawo epholileyo, eyomileyo, engenamoya ngaphandle kwezinto ezingahambelaniyo.