Kev xa khoom sai 9004-36-8 Cellulose acetate Butyrate
| Cellulose acetate butetate Butyrate Cov Lus Qhia | |
| Khoom npe | Cellulose acetate Butyrate |
| Cas | 9004-36-8 |
| Kev tshwm sim | Cov hmoov dawb |
| Kev coj dawb huv | 99% min |
| Tus qauv | 3681-0.5 / 381-2 / 551-0.2 / 531-1 / 381-20 |
Cellulose acetate Butetate Butetate Butetate Butetate Cellulate, luv lub npe Cab, muaj ntau cov kev siv hauv kev lag luam txheej, uas yog qhov nyuaj los hloov los ntawm lwm yam tshuaj; Nyob hauv Automotive thiab rooj tog lag luam, nws muaj huab cua zoo heev thiab UV tiv taus hneev; Cab varnish tsis tig daj thiab tsis tawg hauv huab cua txias. Nws tau yooj yim heev yooj yim hauv cov tawv nqaij tawv; Nyob rau hauv lub number case yog putty, nws muaj zoo ua txhaum nrog lwm cov resins, leveling thiab anti-khiav. Hauv txhuas. Tooj liab. Cab ntsuab ntxiv rau cov nyiaj thiab lwm cov txheej txheem hlau. Tuaj yeem nrawm qhov kev tso tawm ntawm cov kuab tshuaj los ntawm cov xim pleev xim. Lub sijhawm kov kom qhuav yuav ua tau zoo heev. Nyob rau hauv Thermoplastic acrylic cua-qhuav xim pleev xim. Qhov kev ua tau zoo no muaj txiaj ntsig zoo dua. Vim tias COG muaj pawg hydroxyl. Nws tuaj yeem hnov cov amino cov resins nyob rau hauv muaj cov kua qaub catalysts. Nws tsis cuam tshuam nws tus kheej hardness tab sis kuj implarts yooj rau cov txheej duab txheej. Thiab qhov varnish muaj adnesion zoo. Ua cov txheej muaj cov gloss loj heev. Ntxiv cab mus rau txheej tuaj yeem txhim kho kom tsis kam ua tsis taus. Xim ruaj khov. Thiab ua lub tsheb xim ci thiab zoo nkauj. Txhim kho cov khaub thuas txias tsis kam ntawm tawv thiab li ntawd.
| Ntiag tug | Cov Qauv Kev Lag Luam | Cov nqi ib txwm, cov koog |
| Butyryb cov ntsiab lus | 45% ~ 58% | 52 wt% |
| Acetyl cov ntsiab lus | 0.1% ~ 5% | 2 wt% |
| Ahydroxyl cov ntsiab lus | 0 ~ 4% | 1.8 |
| Viscosity | 0.22 ~ 0.60 | 0.55 poise |
| Xim | Chav tsev | 90 |
| Pos huab | ≤ 100 NTU | 85 |
| Acidity li acetic acid | 0 00 ~ 300 | 7 0 |
| Cov ntsiab lus tshauv | ≤ 3.00% | <0.05% |
