Papa PVC HPMC
Nā kikoʻī kemika
| HPMC papa PVC Nā kikoʻī | HPMC 60 ( 2910 ) | HPMC 65 ( 2906 ) | HPMC 75 ( 2208 ) |
Mahana gel (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
ʻO ka Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Ka mānoanoa (cps, 2% Solution) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Papa Huahana:
HPMC papa PVC | Ka mānoanoa (cps) | Manaʻo |
HPMC 60E50 (E50) | 40-60 | HPMC |
HPMC 65F50 (F50) | 40-60 | HPMC |
HPMC 75K100 (K100) | 80-120 | HPMC |
Ke kuleana o HPMC i ka hana ʻana o PVC:
Nā noi o PVC Grade HPMC:
Hoʻohana nui ʻia ka PVC Grade HPMC ma ka ʻoihana PVC a hiki ke hoʻopili ʻia i nā noi hana PVC like ʻole, me:
Nā Pōmaikaʻi o ka hoʻohana ʻana i ka PVC Grade HPMC:
Ka hoʻopili ʻana
Ka mālama ʻana:
E mālama iā ia i kahi maloʻo a me kahi anuanu ma lalo o 30°C a pale ʻia mai ka haʻahaʻa a me ke kaomi ʻana, ʻoiai he thermoplastic ka waiwai, ʻaʻole pono e ʻoi aku ka manawa mālama ma mua o 36 mau mahina.
Nā memo palekana:
Ua kūlike ka ʻikepili ma luna me ko mākou ʻike, akā, mai kala aku i nā mea kūʻai aku e nānā pono i nā mea āpau i ka manawa i loaʻa ai. I mea e pale aku ai i nā ʻano hana like ʻole a me nā mea maka like ʻole, e ʻoluʻolu e hana i nā hoʻāʻo hou aʻe ma mua o ka hoʻohana ʻana.