ʻO kahi mea nui nui no nā mea kanu māmā o ka uila gypsum-celllouse eter

1

ʻO Cellulouse eter no ke kūkuluʻana i kahi poti-inic-inic wai-iniko wai-initic

Cellouse (wood pulp or cotton linter), nā hydrocarbons lōʻihi

Hpmc-hydroxyprooppoppopppoppplose cellulse eter

Hec-hydrnyxythyl cellouse eter

Hemc-hydpsythyl mathyl cllloulse ether

Ehec-Etyl Hydroxythyl cellulouse eter

Mc-mithyl cellouse eter

2.ʻO nā waiwai o ka celllouse eter

ʻO nā waiwai o nā makuahine cellouse e hilinaʻi nei:

ʻO PyMIZIZIZIZIZIZIZIZE DP ka helu o nā helu glucose-viscosity

Nā mea āpau a me ko lākou kiʻekiʻe o ke kohoʻana, ke kiʻekiʻe o keʻano o ka hoʻololiʻana - e hoʻoholo i ke kahua noi

'Āpana'āpana - solubilitility

ʻO ka mālamaʻana (ʻo ia ka hopena lohi)

Hoʻololi i ka papa inoa - E hoʻomaikaʻi i ke kū'ēʻana i ka paleʻana a me ka hanaʻana o ka cellouse eter.

3

ʻO Cellouse Eter Eter Coadmer Chain Compound i hoʻohuiʻia i nā hui o β-D-Glucose. ʻO ka hui hydroxyl i ka molena a me ka oxygen atom i ka bond e hana i ka molle cound I loko o ka kaulahao, e hoʻolōʻihi ia i ka neʻeʻana o ka wai a hoʻokomoʻia e ka papa o ka waihona.

Loaʻa nā pōmaikaʻi i hāʻawiʻia e nā mea hou o ka wai o nā mea e pili ana i nā nalu cellouse:

ʻAʻole pono e holoi i ka papa o ka waihona, mālama i ke kaʻina hana

Hoʻolālā Poloke

lawa ikaika

4.ʻO ka hana o ka cellouse ether

Hiki i ka cellouse eter ke hoʻonui i ka niu ma waena o nā'āpana o nā pūʻulu gypomas ma ka piʻiʻana o kaʻanuʻu.

ʻO nā pōmaikaʻi nui i hāʻawiʻia e ka shackening of cellouse

Hoʻemi i ka lehu lehu

E hoʻonui i ka adhesion i ke kumu

Ho'ēmi i ka mālamaʻana o ka mokuahi

e mālama i ka mory

5.ʻO ka hana o ka cellouse ether

ʻO nā hui Cellouse Ether Ethers Hydrophilic

(Ka maka o ka wai o ka wai he 72mn / m, he mau mea he 30mn / m, a me ka cellc 50, cel 51, c celln / m)

ʻO nā pōmaikaʻi nui i hāʻawiʻia e ka hana o ka papa o nā nahelē o nā nahesa e:

ʻO ka hopena e komo ana i ka ea (scraping scraping, haʻahaʻa haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa

ʻO ka holoiʻana (hoʻonui i ka adhesion e subrate)

6. Pono nā koi o ke Gypsum Gypsum no Celloulse Ether

(1). ʻO ka waiʻona maikaʻi

(2). Maikaʻi maikaʻi,ʻaʻohe caking

(3). ʻO Butch scraping

(4). Anti-TOGGING

(5). ʻOi aku ke kiʻekiʻe o keʻano o ka gel ma mua o 75 ° C

(6). ʻO ka uku wikiwiki wikiwiki

(7). ʻOi aku ka maikaʻi o ka hiki ke hoʻokomo i ka ea a hoʻopaʻa i nā lewa o ka ea i loko o ka mortar

11. Pehea e hoʻoholo ai i ka dosage o ka eter

No nā mea prosters, pono ia e mālama i ka wai lawa i loko o ka lepo i loko o kahi manawa lōʻihi e loaʻa i nā hana maikaʻi. I ka manawa like,ʻo Celoulouse ether ka nui o ka wai kūpono no ka manawa lōʻihi e hana ai i kahi kaʻina o ke kaʻa kaʻa.

ʻO ka nui o ka eter cellouse e hilinaʻi nei:

Viscosity o cellouse eter

Ke kaʻina hana hana o ka eter cellouse

ʻO nā mea iʻike a me ka hoʻoiliʻana o ka eter

ʻO ka hoʻokaʻawaleʻana o ka'āpana'āpana o ka Eter Cellouse

ʻO nāʻano a me keʻano o ka hana o Gypsum

Ka wai wai o ka wai o ka papa hana

Ka wai wai no kaʻokoʻa maʻamau o keʻano o ke kikowaena gypsum

ʻO ka hoʻonohonohoʻana i ka manawa o ke gypsum

ʻIkeʻia nā hana a me ka hanaʻana i ka hana

Nā kūlana hana (e like me ka mahana, ka wikiwiki o ka makani, etc.)

Kāleʻa Kūʻai (Pront Scraping


Post WES IS: Jan-18-2023