HydroxyPropyl methylcellose (HPMC) uye methylcellose (mc) ari maviri cellulose anotora zvakanyanya anoshandiswa muminda dzakasiyana siyana. Ivo vakasiyana mumakemikari chimiro uye nekunyorera.
Hydroxyprupyl methylcellose (HPMC)
1. Zvivakwa zvekuvaka
HPMC inoshandiswa zvakanyanya muzvivakwa zvekuvaka, kunyanya seyakakwenenzvera, mvura yekuchengetedza uye modifier musicum forar, gypsum zvigadzirwa uye tile adhesive. Zvinogona kuvandudza mashandiro ekuvaka, kudzivirira kupaza, kuwedzera simba rekubatanidza, uye uvandudze kuchengetwa kwemvura uye zvekuvaka zvinhu.
2. Kurapa uye Cosmetics
Mumunda wemishonga, HPMC inowanzoshandiswa muCoating uye kuumbwa kwemapiritsi emishonga sedhirahena, emulsifier uye stabilizer. Iyo ine yakanaka biocompudubility uye makemikari kugadzikana. Mune cosmetics, hpmc inoshandiswa seanoti, stabilizer uye yefirimu yaimbovezwa, uye inoshandiswa zvakanyanya mune zvigadzirwa zveganda zvekutarisira, shampoos uye gels.
3. Indasitiri yechikafu
HPMC inoshandiswa sechikafu chinowedzera muindasitiri yechikafu, kunyanya sedhizimusi, emulsifier, stabilizer uye firimu raimbova. Iyo inotora basa rakakosha muzvikafu zvakaderera-calorie uye dzisina mari-dzemahara, kuvandudza kuravira uye kuumbwa kwechikafu, uye kuwedzera kuchengetedzwa kwemvura uye kutsva kwemvura uye kutsva kwechikafu.
4. Zvimwe zvinoshandiswa
HPMC inoshandiswawo mumakonzo, inks, pepa, kurima, zvinyorwa uye mamwe minda. Mubatanidzwa, zvinoita sedhizimusi uye stabilizer kuti uvandudze iyo fluidity uye kuvaparadzaniswa kwemakonzo. Mukurima, HPMC inoshandiswa pakugadzirira-kusunungurwa gadziriro yemishonga yekuuraya zvipuka uye fetiraiza kuti ive nekuvandudza kushanda kwezvinodhaka uye fetiraiza.
Methylcellose (mc)
1. Zvivakwa zvekuvaka
Iko kushandiswa kweMC mune zvekuvaka kwakafanana neiyo yeHPMC, inonyanya kushandiswa seyakakwenenzverwa uye nemvura-yekuchengetedza mumiriri mumutumbo, zvigadzirwa zveGypsum uye kuomerera. Inogona kugadzirisa kushanda kwekuvaka uye kusimudzira kuchengetwa kwemvura uye kusanganisa simba rezvishandiso.
2. Kurapa uye Cosmetics
Mumunda wemishonga, mc inoshandiswa seyekupararira uye inosimbiswa-kuburitswa mumiriri emabhurandi emishonga, pamwe neyekukanda mumarara emaziso. Mune cosmetics, mc inoshandiswa seanoshandiswa uye stabilizer mune zvigadzirwa zveganda zvekuchengetedza, lotions uye shampoos.
3. Indasitiri yechikafu
Iko kushandiswa kweMC mune yeChikafu Indasitiri kunonyanya kuiswa mukukora, emulsificizer uye stabilization. Iyo inoshandiswa mune ice cream, jelly, jamu uye yakabikwa zvinhu kuti uvandudze kuravira uye kuumbwa kwechikafu, uye kuvandudza kuchengetedzwa kwemvura uye kutsva kwechikafu.
4. Zvimwe zvinoshandiswa
MC zvakare inoshandiswa zvakanyanya mumatombo, inks, pepa, zvinyorwa uye zvekurima. Mujasi, rinoshandiswa sedhizimusi uye stabilizer kuvandudza iyo fluidity uye kuvaparadzaniswa kwemakonzo. Mukurima, mc inoshandiswa pakugadzirira-kusunungura gadziriro yemishonga yekuuraya zvipuka uye fetiraiza kuti ive nekuvandudza kushanda kwezvinodhaka uye fetiraiza.
Kunyangwe hydroxypropyl HPMC inoshandiswa zvakanyanya muzvivakwa zvekuvaka, mushonga, cosmetics uye maindasitiri ezvekudya nekuda kwekukakavara kwayo, kudzoreredza kwemvura uye kudzikisira. MC zvakare ine zvakakosha zvekushandisa muzvivakwa zvekuvaka, mushonga, cosmetics uye maindasitiri ezvekudya nekuda kwekukakavara kwayo kwakanaka uye kushungurudzika. Uye zvakare, idzi mbiri cellulose detivatives dzinoshandiswa zvakanyanya mumatombo, inks, bepa, zvinyorwa uye zvekurima. Kuita kwavo kusingabvumiri kungoita zvigadzirwa uye mhando, asi zvakare inowedzera kugadzirwa kwekugadzira uye zvakanaka zvehupfumi.
Kutumira Nguva: Kukadzi-17-2025