Ethyl Cellulose EC

Ethyl Cellulose EC

Ethyl cellulose (EC) wani sinadari ne na cellulose wanda ba ionic ba wanda aka samar ta hanyar maye gurbin wasu ko dukkan hydroxyl

ƙungiyoyi (-OH) a cikin cellulose na halitta tare da ƙungiyoyin ethoxy (-OC₂H₅).


Cikakken Bayani game da Samfurin

Alamun Samfura

Gabatarwa

Ethyl cellulose (EC) wani sinadari ne na cellulose wanda ba ionic ba wanda aka samar ta hanyar maye gurbin wasu ko dukkan hydroxyl

ƙungiyoyi (-OH) a cikin cellulose na halitta tare da ƙungiyoyin ethoxy (-OC₂H₅).

Lambar CAS: 9004-57-3

Tsarin Kwayoyin Halitta: C₂₃H₂₄N₆O₄

Bayyanar: Farin foda

Maki: Matsayin magunguna da matsayin masana'antu

Muhimman Abubuwa da Fa'idodi

1. Kyakkyawan halayen samar da fim: Yana samar da fina-finai masu tauri, bayyanannu, da sassauƙa tare da tsagewa mai yawa

da kuma juriyar tsagewa.

2.Thermoplasticity: Ana iya sarrafa shi ta hanyar dumama da narkewa (misali, extrusion, injection molding),

yana mai da shi ɗaya daga cikin ƴan abubuwan da aka samo daga thermoplastic cellulose.

3. Tsananin Ruwa: Yana nuna ƙarancin shiga ruwa da tururin ruwa, yana samar da kyakkyawan shingen danshi.

4. Dacewar da ta dace: Ya dace da resins da yawa, robobi, kakin zuma, da mai, yana sauƙaƙawa

gyare-gyaren tsari.

5. Rashin kuzari a jiki: Ba ya da guba kuma ba shi da wari, kuma ana iya amfani da shi a abinci da magunguna.

aikace-aikace a cikin iyakokin ƙa'idoji.

6. Daidaiton sinadarai: Mai karko akan acid, tushe, da kuma maganin gishiri, kuma mai jure wa mai da mai.

Manyan Yankunan Aikace-aikace

A. Masana'antar Magunguna (fannin da ya fi muhimmanci kuma ya yaɗu a aikace)

Rufin maganin da aka sarrafa: EC ba ya narkewa kuma baya kumbura a cikin ruwa, wanda hakan ya sa ya zama kayan da ya dace don shirya murfin siriri don allunan ko ƙananan capsules masu saki mai ɗorewa da kuma waɗanda aka sarrafa. Ana iya sarrafa ƙimar sakin maganin daidai ta hanyar daidaita kauri na murfin ko ƙara sinadaran da ke samar da ramuka.

Ma'aunin Matrix: Ana amfani da shi azaman matrix mai hana ruwa shiga a cikin allunan da ke sakin abubuwa masu dorewa,

sarrafa sakin magunguna ta hanyar hanyar yaɗuwa.

Ƙaramin kapsul: Ana amfani da shi don lulluɓe magunguna, dandano, ko abubuwan gina jiki, yana ba da kariya

da kuma sakin da aka sarrafa.

Mai ɗaurewa: Ana amfani da shi wajen shirya allunan ko granules, musamman ma don yin granulation mai laushi.

B. Masana'antar Abinci

Ƙarin abinci (E462): Ana amfani da shi azaman mai kauri, mai daidaita abinci, da kuma abin ɗaure abinci.

Rufe dandano: Yana kare mai, dandano, da sauransu, daga haske, iskar oxygen, da danshi,

tsawaita rayuwar shiryayye.

C. Shafi da Tawada

Rufin musamman: Ana amfani da shi don shafa mai jure sinadarai da kuma mai jure lalacewa a kan karafa, itace, da takarda.

Tawada masu sassauƙa: Ana amfani da su a cikin tawada masu laushi da buga allo, suna ba da sassauci da mannewa mai kyau,

sau da yawa ana amfani da shi a cikin yadudduka na karce-karce na caca.

Rufin da za a iya cirewa: Yana samar da fim mai kariya na ɗan lokaci.

D. Kayan kwalliya da Kulawa da Kai

Maganin samar da fim: Ana amfani da shi a cikin samfuran kamar mascara, goge farce, da feshin gashi,

samar da tasirin samar da fim mai ɗorewa.

Mai kauri/tsayawa: Ana amfani da shi a cikin emulsions da creams.

E. Sauran Aikace-aikacen Masana'antu

Manna: Ana amfani da shi a cikin manne na musamman, manne na yumbu, da sauransu.

Masana'antar filastik: Ana amfani da shi azaman gyara don inganta ƙarfi da tauri na kayayyakin filastik.

Ana iya amfani da High-DS EC a matsayin thermoplastic.

Masana'antar lantarki: Ana amfani da shi a cikin manna na lantarki da kayan ɓoyewa

Bayani dalla-dalla

Abu

Imasana'antu

Magunguna

Ethoxyl, %

44.0-51.0 44.0-51.0

Asarar bushewa, % ≤

≤3.0

≤3.0

Ragowar da aka samu a lokacin kunna wuta, % ≤

≤0.4

≤0.4

ƙarfe masu nauyi, ppm

≤10

≤10

Arsenic, % ≤

≤0.0003 ≤0.0003

Chlorides, % ≤

≤0.1 ≤0.1

Acetaldehyde, % ≤

\ ≤0.01

Rarraba Danko

Ƙayyadewa

Nisa

1

3-7

2

6-9

3

9-11

4

18-22

5

45-55

6

90-110

7

180-220

8

270-330

Hanyar Aikace-aikace

Dangane da takamaiman aikace-aikacen.

Ajiya, Sufuri da Marufi

 

Ajiya: A adana a ƙasa da digiri 32 na Celsius, a wuri busasshe, kuma a kiyaye daga duk wani abin da ke haifar da ƙonewa.

Rayuwar shiryayye: shekaru 3.

Marufi: Gangar zare (an yi mata layi da jakar polyethylene mai inganci), nauyin da ya kai: kilogiram 12.5 a kowace ganga.

 


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