M akateedzana akakwenenzvera donje chiyero che ETHER CELLULOSE GRADE | ||||||||||
Types | M5 | M15 | M30 | M60 | M100 | M200 | M400 | M650 | M1000 | |
Viscosity (mPa.s) | 0~9 | 10~20 | 21~40 | 41~70 | 71~120 | 121~300 | 301~500 | 501~800 | >800 | |
Digiri repolymerization | 600 | 600~800 | 801~1000 | 1001~1300 | 1301~1600 | 1601–1900 | 1901-2200 | 2201~2400 | 2401~2600 | ≥2600 |
Alpha-cellulose%≥ | 98.0 | 96.0 | 98 | 98.5 | 98.8 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 |
Hunyoro % ≤ | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 |
Kunyura kwemvura g/15g | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 140 |
Zvemukati zvemadota % ≤ | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.15 | 0.15 | 0.15 | 0.15 |
Sulfuric asidhi isinganyunguriki % ≤ | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.15 | 0.15 | 0.20 | 0.20 | 0.20 |
Kupenya % ≥ | 85 | 80 | 80 | 80 | 85 | 85 | 80 | 80 | 75~87 | 75~87 |
● Zvinhu zvose zvakasvibirira tinotora ma-linters e-Xinjiang neCentral Asia, machira ekotoni ane kukura kwepamusoro, donje rakanatswa rakagadzirwa ne-cotton linters rine high alpha cellulose content, etherification reaction kuderedza dhigirii yepolymerization mudiki amplitude.
● Nekuda kwekushandiswa kwehunyanzvi hwekugadzira uye hune musoro, kuchena kwedonje kwakanatswa kunogona kusvika 87%, iyo polymerization degree inogona kusvika kupfuura 2800, yakaderera yetsvina, isina imwe fiber (hapana waya matatu.)
Cotton yakanatswa ndiyo chinhu chikuru chekugadzira nitrocellulose (nitrocellulose) , inoshandiswa zvakanyanya mukudya, mushonga, makemikari ezuva nezuva, mapurasitiki, zvemagetsi, kugadzira mapepa, metallurgy, aerospace uye mamwe minda, inozivikanwa se "special industrial monosodium glutamate".