Propyleene glycol phenyl eth ethen (PPH)
Sinadaran: 3-phenoxy-1-propannol
Tsarin kwayar halittar abinci: C9h12O2
Nauyi na kwayoyin: 152.19
CAS NO.: 770-5-5-4
Tsarin tsari na tsari:
Faɗakarwa na fasaha
| Abubuwan gwaji | Daraja masana'antu |
| Bayyanawa | Haske mai haske |
| Assayi% | ≥90.0 |
| PH | 5.0-7.0 |
| Apha | ≤100 |
Yi amfani
PHP ne mai launi mai launi mai launi tare da farin ciki mai ƙanshi mai daɗi. Yana da fasali da masu guba da yanayin tsabtace muhalli don rage fenti v ° C Sakamakon. A matsayin ingantattun kayan ruwa da yawa emulsion da watsawa coxporting a cikin sheki da Semi-mai sheki yana da tasiri musamman. Yana da Vinyl Acetate, acrylic acryles, Styrene - karfi na acryled polymer da marigayi barbashi, don tabbatar da kumburi mara kyau. Idan aka kwatanta da ƙari na kayan aikin fim na yau da kullun kamar Texanol (kayan barasa na gida shine -12), cikakke ne a cikin fim, da sauran ƙamshi, PHPH suna rage adadin kusan 30-50%. Ikon ƙwaƙwalwar cokali mai ƙarfi, haɗakar ajiya da ingancin sau 1.5-2, farashin samarwa sun sauke mahimmanci. Don yawancin emulsions, PPH da aka ƙara a cikin emulsion da adadin 3.5-5%, m fim samar zazzabi (Mft) na har zuwa -1 ° C.
Sashi
1. PHP da ba da shawarar ƙara a gaban emulsion, ko ƙara a cikin alade nika da sauran sinadarai mai sauƙi tare da watsawa, don haka ba zai shafi kwanciyar hankali ba, kuma kamar yadda jima'i.
2.Gabaɗaya, da ƙari adadin 3.5 zuwa 6% acrylic emulsion, acrylic emulsion kara a cikin adadin 2.5-4.5% don salo-acrylic gabaɗaya 2-4%.
Ƙunshi
200 kg / grums ko kilg / filayen filastik kuma bisa ga buƙatun abokin ciniki.
Ajiya
Wannan samfurin ba kayan haɗari ba ne, ya kamata a adana su a wuri mai bushe sanyi.