carboxymethyl ethoxy ethyl cellulose

CarboxyMethyl ethoxy ethoyl cellulose (CMEEEC) yakashandurwa cellulose ether inobva mune dzakasiyana maindasitiri ekuremerwa, kusimbisa, kuumbwa kwemvura, uye kuumbwa kwemvura. Iyo yakashongedzwa nemakemikari kugadzirisa mheremalose kuburikidza nekuita kwakadzokorodza kunosanganisira ende, carboxymeymethyation, uye Etyl itsiyo. Heano kuongorora kapfupi kweCMEEC:

Key hunhu:

1. Chemical chimiro: CMEEC inotorwa kubva kuCellulose, polymer yakasikwa yakaumbwa neye glucose zvikamu. Iko kugadziridzwa kunosanganisira kuunza Ethoxy (-C2H5O) uye CarboxyMethyl (-ch2cooh) mapoka kune cellulose backbone.
2. Mapoka anoshanda: Kuvapo kweEthoxy, uye EtHyl Ester mapoka anosarudzika kuCPEEC, kusanganisira Solubility, organic Solvent Solvent, uye ph-Film
3. Solubility mvura: CMEEC inowanzo kuvezwa mumvura, kuumba mhinduro dze viscous kana kupararira zvichienderana nekumanikidzwa kwayo uye iyo pH yeiyo svikiro. Iyo carboxymethyl mapoka anobatsira pakunyura kwemvura kweCbel.
4. Mafirimu-ekugadzira kugona: CMEEC anogona kuumba mafirimu akajeka kana akaomesesa kana akaomeswa, achiita kuti zvive zvinoshanda mukushandisa zvakadai sejasi, zvinoshatisa, uye zvigadzirwa zvekutarisira.
5. Kukora uye rateological zvivakwa: CCEOEC inoita seyemumiriri wakakura mumamiriro ekunze, anowedzera viscosity uye achivandudza kugadzikana uye kuumbwa kwezvinhu. Maitiro ayo akashata anogona kuve anokurudzirwa nezvinhu zvakadai sekusanzwisiswa, Ph, tembiricha, uye Shear rate.

Zvishandiso:

1. Mbira uye pendi: CMEEC inoshandiswa seanoti, binder, uye nefirimu-kugadzira mumiririri mumvura-yakavakirwa mvura uye pendi. Iyo inosimudzira zvivakwa zvakatsanangurwa, kufambisa, uye kuderedza kwejasi paunenge uchipa kutendeka kwefirimu uye kusimba.
2. MaAinhesives uye SolAlants: CMEEC inobatanidzwa mukunamatira uye kuumbwa kweSecastines yekuvandudza kubata, kuderedza, uye kubatanidzwa. Iyo inobatsira kune visikoka, kushanda, uye kusanganisa simba rezvinoshambidza uye vaSilelants.
3. Zvigadzirwa zvekutarisira pachako: CMEEC inoshandiswa mune cosmetics, zvimbuzi, uye zvigadzirwa zvega zvechirese zvakadai semakiromita, lotions, matanda, uye mafoni ekuchengeta vhudzi. Izvo zvinoshanda sedhizimusi, stabilizer, emulsifier, uye nemafirimu-ekugadzira mumiririri, achiwedzera chigadzirwa chimiro, kuwanda, uye zvinyoro-nyoro.
4. Pharmaceuticals: CMEEC inowana zvikumbiro zviri muMishonga Formasi dzakadai semuromo wemuromo, mishonga yekiriniki, uye inodzorwa-kusunungura mafomu. Inoshanda seBinder, viscosity modifier, uye yefirimu yaimbova, inofambisa kuendesa zvinodhaka uye dosage fomu kugadzikana.
5. Maindasitiri uye Anyanzvi Magwaro: CMEEC inogona kushandiswa mune dzakasiyana-siyana maindasitiri ekushandisa, kusanganisira zviumbwa, zvigadzirwa zvekuvaka, zvinogadzirwa zvivakwa, zvinosungirwa, zvinosungirwa, uye nemafirimu ekuumba anobatsira.

CarboxyMethyl Ethoxy ethoyl Cellulose (CMEEEC) ishandare yemaseruva anobva mumatanho akasiyana siyana mune zvidzitiro, uye mamwe maindasitiri ekunyora, uye mafirimu ekuumba ekugadzira, uye zvimedu zvekugadzira.