PVA
Mea kūʻai: Polyvinyl alcohol (PVA)
CAS#:9002-89-5
ʻAno molekole: C2H4O
Hui Pū ʻIa:
Hoʻohana: E like me ke ʻano o ka resin soluble, hoʻokani nui ia i ke ʻano o ka hana kiʻiʻoniʻoni a me ka hoʻopaʻa ʻana. Hoʻohana nui ʻia i ka nui o ka textile, adhesive, construction, sizing agent pepa, pena pena, kiʻiʻoniʻoni a me nā ʻoihana ʻē aʻe.
Hōʻike
| Nā mea | Kūlana |
| Ka nana aku | Pauda keʻokeʻo |
| Maemae | ≥90% |
| Sodium Acetate | ≤2.5% |
| Huʻihuʻi | ≤5.0% |
| Lehu | ≤0.7% |
| Waiwai PH | 5-7 |
| ʻAno | 17-99/24-88/17-88/05-88/05-99 ect. |
Hoʻopili: 20 a i ʻole 25KG / ʻeke i loko me nā ʻeke PE
Waihona: E mālama ma kahi maloʻo a maloʻo, e pale i ka lā.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou