Maindasitiri Giredhi HydroxyPropyl methylcellose (HPMC)

Maindasitiri eChidedhi HydroxyPropyl methylcellose (HPMC) is is is is-ionic cellovose chigadzirwa chakagadzirwa kubva kune yakasikwa cellumelose yekugadziridzwa kwemakemikari. Mainini main midziyo yekotoni kana matanda emapuranga, uye yakagadzirirwa kuburikidza nemaitiro akawanda akadai seagetsi, kuwedzerwa, nekushambidza, uye kuomesa. Nekuti Hpmc ine yakanaka kwazvo kuripirwa, kupararira, kusungwa, kuumbwa, kuumbwa kwemvura, kushandiswa kwemvura, ndiko kuungana kwakawanda, kuungana, kuchinjika, kugadziriswa, kurapa, kurapa uye mamwe minda.

1. Basic hunhu hweHPMC
Solubility uye kugadzikana
HPMC inonyura mumvura inotonhora uye imwe organic sols uye ine yakanaka mvura solubility. Izvo zvinosemesa mumvura inopisa, asi inogona kuumba gel mumvura, uye mhinduro yakanyungudutswa ine kujeka kwakanyanya uye kugadzikana. Mukuwedzera, HPMC ine yakanakisa ph kugadzikana, uye kazhinji inochengetedza maitiro akagadzikana mune huwandu hwe3 ~ 11.

Kuchengeta kwemvura uye kurerutsa
HPMC ine yakanyanya kukwirisa mvura yekuchengetwa uye inogona kudzivirira kurasikirwa kwemvura. Ichi chivakwa chinoita kuti iite basa rakakosha mumunda wetsimendi mune yekuvaka, ichivandudza kuita kwekuvaka uye kudzivirira kupaza. Mukuwedzera, HPMC inyanzvi inoshanda, uye mhinduro kwayo kwemvura inogona kupa zvakakosha zvevhizhusi zvakakura pakukoshesesa.

Firimu-kugadzira pfuma
HPMC inogona kuumba yakaomarara uye yakajeka firimu pamusoro pezvinhu, neakanakisa mafuta kuramba uye anti-enzyme zvivakwa. Iyi pfuma inoita kuti ishandiswe zvakanyanya mumakonzo, kutemwa kwezvinodhaka uye mamwe minda.

SOPECION SEIP
HPMC ine yakanaka yemhedzisiro uye inodzivirira collid zvivakwa, uye inogona kuparadzirwa zvakaburitswa muhurongwa hwekuwedzera, nekukasira kuvandudza kufanana uye kugadzikana kwehurongwa.

2. HPMC yekugadzira maitiro
Kugadzirwa kweChigiramu-giredhi HPMC inonyanya kusanganisira matanho anotevera:

Kugadzirira kwezvinhu
Uchishandisa zvakasikwa cellulose (machira kana huni dzemapuranga) sehuni dzechinyorwa, runonyudzwa muAlkali Solution yeAlkalization kurapwa kuwedzera uye kumisa cellulose molecular cheni.

Erafied maitiro
Pahwaro hweanosvitswa cellulose, denthyinging methyl

Post-kurapwa
Chigadzirwa chezviitiko chinoiswa pasi pekusarerekera, kugeza, kuomesa uye kupwanya matanho ekuwana zvigadzirwa zveHPMC yezvigadzirwa zvevakasiyana uye kuchena kusangana nezvinodiwa zvakasiyana.

3. Nzvimbo huru dzekushandisa dzeHPMC
Indasitiri yekuvaka
HPMC chinhu chakakosha mudhara yakaoma, tile inonamira, putty poda uye mvura yekuchera. Kuchengetwa kwaro uye kwemvura kuchengetwa kwakakosha kunatsiridza zvakanyanya kugadzirisa basa rekuvaka, zvichiita kuti zvigadzirwa zvekuvakisa zvinonyanya kusimba uye zviri nyore kushanda.

Coatings uye pendi
HPMC inogona kushandiswa seanotenderedza, kupararira uye stabilizer mumakonzo ekupa yunifomu yekubatanidza mhedzisiro, kuvandudza kupwanya kuita uye kusimudzira maitiro ekurwisa ekurwisa kwejasi.

Mishonga uye chikafu
Muindasitiri yemishonga, HPMC inowanzoshandiswa kugadzirira mari yekubatanidza uye inonamatira mapiritsi emishonga, uye inoshandiswawo pakusunungurwa kwekusunungurwa kwekugadzirira-kusunungurwa. Mukugadziriswa kwechikafu, HPMC inoshandiswa seyemulsifier, thickener uye stabilizer mune dzakasiyana siyana chikafu.

Mazuva ese makemikari
HPMC iri kushandiswa zvakanyanya muShampoo, zvigadzirwa zveganda zveganda uye zvimwe zvigadzirwa, zvichipa kugadzikana, zvinokanganisa zvinokanganisa uye ruzivo rwakanakisa.

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Zvakanakira
Industrial-Giredhi HPMC yakachengeteka uye ine zvakatipoteredza hushamwari, ine huwandu hwakawanda hwezvinyorwa, uye kuita kwakasiyana siyana. Inogona kusangana nezvinodiwa zveindasitiri yemazuva ano yekubudirira, girini uye marudzi marudzi zvinhu. Panguva imwecheteyo, kushandisa kwayo idiki asi mhedzisiro yakakosha, uye ine mutengo wakanyanya-kushanda.

Maitiro ekuvandudza
Nekuvandudzwa kwezvivakwa zvakasvibirira, zvizvarwa zvine hushamwari zvine ushamwari uye zvakazara mishonga mishonga mishonga, kudikanwa kweHPMC kucharamba kuchikura. Panguva imwecheteyo, maitiro ekugadzira yeHPMC ari kuongororwa munzira yekubudirira kwakanyanya, kudyiwa kwakaderera uye kusvibiswa kwakaderera, kuwedzera kusvibiswa, nekuvandudza mabhenefiti ayo ehupfumi uye nemakatipotwenzi.

Industrial-Giredhi HydroxyPropropyl methylcellose yave yakakosha uye yakakosha auxiliary mumiririri kugadzirwa kwemaindasitiri nemakemikari ayo emuviri uye emakemikari. Mune ramangwana, nekufambisira mberi kwehunyanzvi uye kuwedzera kweminda yekushandisa, tarisiro yemusika yeHPMC ichave yakawedzera. Kuburikidza nekuenderera mberi kwekutsvagisa uye kusimudzira uye kugona, kuita kwayo kuchave kwakawedzera kuvandudzwa kuve nani kusangana nezvinodiwa zvemaindasitiri akasiyana.