Hydroxyethyl Cellulose (HEC)
He aha ka Hydroxyethyl Cellulose i hoʻohana ʻia no?
ʻO ka Hydroxyethyl Cellulose (HEC) he polymer hiki ke hoʻoheheʻe ʻia i ka wai i loaʻa mai ka cellulose a hoʻohana nui ʻia i nā ʻoihana like ʻole ma muli o kāna mau waiwai kūikawā. Eia kekahi mau noi maʻamau o Hydroxyethyl Cellulose:
He aha nā waiwai nui o HPMC?
Loaʻa i ka Hydroxyethyl Cellulose (HEC) kahi pūʻulu o nā waiwai maʻamau e hoʻolilo iā ia i polymer versatile a hoʻohana nui ʻia i nā ʻoihana like ʻole. Eia nā waiwai maʻamau o HEC:
Nā waiwai maʻamau
Ka nana aku |
ʻO ka pauka keʻokeʻo keʻokeʻo |
Nui ʻāpana |
98% hala 100 mesh |
Hoʻololi mola ma ke kēkelē (MS) |
1.8~2.5 |
Ke koena ma ka ʻā ʻana (%) |
≤0.5 |
waiwai pH |
5.0~8.0 |
Mākū (%) |
≤5.0 |
Papa Kaulana
Papa maʻamau |
Bio-papa |
ʻO ka viscosity (NDJ, mPa.s, 2%) |
ʻO ka viscosity (Brookfield, mPa.s, 1%) |
Hoʻonohonoho viscosity |
HEC KM300 |
HEC 300B |
240-360 |
LV.30rpm sp2 |
|
HEC KM6000 |
HEC 6000B |
4800-7200 |
RV.20rpm sp5 |
|
HEC KM30000 |
HEC 30000B |
24000-36000 |
1500-2500 |
RV.20rpm sp6 |
HEC KM60000 |
HEC 60000B |
48000-72000 |
2400-3600 |
RV.20rpm sp6 |
HEC KM100000 |
HEC 100000B |
80000-120000 |
4000-6000 |
RV.20rpm sp6 |
HEC KM150000 |
HEC 150000B |
120000-180000 |
7000 min |
RV.12rpm sp6 |
No ke aha e koho ai i kaimaoxing HEC?
ʻOi aku ka maikaʻi o ke koho ʻana iā Kaimaoxing Hydroxyethyl Cellulose (HEC) ma muli o kekahi mau kumu i ʻike ʻia ai ka hui. Eia kekahi mau kumu e noʻonoʻo ai ʻoe e koho iā Kaimaoxing HEC: