Maaddooyinka: 3-Phenoxy-1-propanol
qaacidada molecular:C₉H₁₂O₂
Miisaanka molecular:152.19
CAS NO.: 770-35-4

Tilmaamaha farsamada:

Isticmaal: PPH waa dareere hufan oo aan midab lahayn oo leh ur macaan oo macaan. Waa astaamo aan sun ahayn iyo sifooyin deegaanka u saaxiib ah si loo yareeyo rinjiga V°C saamaynta waa cajiib. Sida dhuxusha wax ku ool ah emulsion biyaha kala duwan iyo daahan kala firdhiso ee rinjiga dhaldhalaalka iyo semi-gloss ayaa si gaar ah waxtar leh. Waa vinyl acetate, acrylic esters, styrene - dareere xoog leh oo ka mid ah noocyada kala duwan ee polymer acrylate, biyo yar milmay (in ka yar heerka uumiga biyaha, caawiyo qayb ka barar), si loo hubiyo in ay si buuxda u nuugo by qayb ka cinjirka ah, sameeyay filim daahan heer sare ah oo joogto ah si ay u siiyaan coalescence coalescence ugu fiican ee horumarinta midabka, laakiin sidoo kale waxa uu leeyahay waxqabadka ugu fiican iyo horumarinta midabka. Marka la barbar dhigo daroogooyinka caadiga ah ee samaynta filimada sida TEXANOL (homemade alcohol ester is -12), si buuxda loogu sameeyay filimka, dhalaalid isku mid ah, dareere, anti-sagging, horumarinta midabka, hoos xoqida iyo xaaladaha kale, PPH waxay yaraynaysaa qadarka qiyaastii 30-50%. Awood-dhaqaaleedka xooggan, hufnaanta meelaynta isku-dhafan ee 1.5-2 jeer, kharashyada wax-soo-saarka ayaa si weyn hoos ugu dhacay. Inta badan emulsion-yada, PPH waxay ku dartay emulsion-ka qadar ah 3.5-5%, heerkulka samaynta filimka ugu yar (MFT) ee ilaa -1°C.

Qiyaasta:
1. PPH waxay ku talinaysaa in lagu daro ka hor emulsion , ama ku dar in shiidka midabka, si ay u qaabaynta PPH iyo maaddooyinka kale si fudud isku xidhka, door bidaan emulsified iyo kala firdhiso, oo sidaas ma saamayn doono xasilloonida midabka iyo wixii la mid ah galmada.
2. Guud ahaan, qadarka dheeriga ah ee 3.5 ilaa 6% emulsion acrylic, emulsion acrylic for khal lagu daray qadar 2.5-4.5% for styrene-acrylic guud ahaan 2-4%.

Xidhmada200 kg / durbaan ama 25 kg / durbaan caag ah iyo sida waafaqsan shuruudaha macaamiisha.
Kaydinta:Alaabtani waa alaabo aan khatar ahayn, waa in lagu kaydiyaa meel qabow oo qalalan.