Papa lāʻau lapaʻau HPMC

HPMC papa lāʻau lapaʻauHe keʻokeʻo a keʻokeʻo waiū paha ka Hydroxypropyl methylcellulose, ʻaʻohe ʻala, ʻono ʻole, pauka fibrous a granule paha, ʻaʻole iʻoi aku ka pohō kaumaha ma ka maloʻo ʻana ma mua o 10%, hoʻoheheʻe ʻia i ka wai anuanu akā ʻaʻole i ka wai wela, mālie i ka wai wela. Pehu, peptization, a hana i kahi hopena colloidal viscous, kahi e lilo ai i hopena ke hoʻomaʻalili ʻia, a lilo i gel ke hoʻomehana ʻia. ʻAʻole hiki ke hoʻoheheʻe ʻia ka HPMC i ka ethanol, chloroform a me ether. Hoʻoheheʻe ʻia ia i loko o kahi mea hoʻoheheʻe hui ʻia o ka methanol a me ka methyl chloride. Hoʻoheheʻe ʻia hoʻi ia i loko o kahi mea hoʻoheheʻe hui ʻia o ka acetone, methyl chloride a me isopropanol a me kekahi mau mea hoʻoheheʻe organik ʻē aʻe. Hiki i kāna hopena wai ke ʻae i ka paʻakai (ʻaʻole i luku ʻia kāna hopena colloidal e ka paʻakai), a ʻo ka pH o 1% hopena wai he 6-8. ʻO ke ʻano molekala o HPMC ʻo C8H15O8-(C10H18O6) -C815O, a ʻo ka nui o ka molekala pili ma kahi o 86,000.

Nā kikoʻī kemika

Papa Huahana:

Noi

Nā Hiʻohiʻona a me nā Pōmaikaʻi:

Loaʻa i ka HPMC ka soluble maikaʻi loa i ka wai i ka wai anuanu. Hiki ke hoʻoheheʻe ʻia i loko o kahi hopena moakaka me ka hoʻoulu iki ʻana i ka wai anuanu. Ma ke ʻano ʻē, ʻaʻole ia e hoʻoheheʻe ʻia i ka wai wela ma luna o 60℃a hiki ke pehu wale. He ʻetera cellulose non-ionic ia. ʻAʻohe ona hoʻouka ionic i kona hopena, ʻaʻole launa pū me nā paʻakai metala a i ʻole nā ​​​​​​hui organik ionic, a ʻaʻole pane me nā mea maka ʻē aʻe i ka wā hoʻomākaukau; loaʻa iā ia ka anti-sensitivity ikaika, a i ka piʻi ʻana o ke kekelē o ka hoʻololi ʻana i loko o ke ʻano molekala, ʻoi aku ka pale ʻana i nā allergies a ʻoi aku ka paʻa; he metabolically inert hoʻi. Ma ke ʻano he excipient lāʻau lapaʻau, ʻaʻole ia e metabolized a omo ʻia. No laila, ʻaʻole ia e hāʻawi i ka wela i nā lāʻau lapaʻau a me nā meaʻai. He haʻahaʻa-calorie, ʻaʻohe paʻakai, a ʻaʻohe paʻakai no ka poʻe maʻi diabetes. Loaʻa i nā lāʻau allergenic a me nā meaʻai he ʻano hoʻohana kūikawā; he paʻa loa ia i nā waikawa a me nā alkalis, akā inā ʻoi aku ka waiwai PH ma mua o 2 ~ 11 a hoʻopilikia ʻia e nā mahana kiʻekiʻe a i ʻole he manawa mālama lōʻihi, e emi ana kona viscosity; hiki i kāna hopena wai ke hāʻawi i ka hana Surface, e hōʻike ana i ka tension surface moderate a me nā waiwai tension interfacial; loaʻa iā ia ka emulsification maikaʻi i nā ʻōnaehana ʻelua-phase, hiki ke hoʻohana ʻia ma ke ʻano he stabilizer maikaʻi a me ka colloid pale; Loaʻa i kāna wai hoʻoheheʻe wai nā waiwai hana kiʻiʻoniʻoni maikaʻi loa, a he papa a he pila. He mea uhi maikaʻi ka uhi kiʻiʻoniʻoni i hana ʻia e ia. Loaʻa i nā pono o ke kala ʻole a me ka paʻakikī. Hiki i ka hoʻohui ʻana i ka glycerin ke hoʻomaikaʻi i kona plasticity.

Ka hoʻopili ʻana

TʻO ka hoʻopili maʻamau he 25kg/ʻO ka fiberpahu 

20'FCL: 9 tona me ka palletized; 10 tona ʻaʻole i palletized.

40'FCL:18tona me ka palletized;20tona i hoʻopili ʻole ʻia.

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.