Ounjẹ ite HPMC
Ounje ite HPMC Hydroxypropyl Methylcellulose , tun abbreviated bi hypromellose , jẹ iru kan ti kii-ionic cellulose ether. O jẹ ologbele-sintetiki, aiṣiṣẹ, polima viscoelastic, ti a lo nigbagbogbo ni ophthalmology gẹgẹbi ẹka ifunmi, tabi bi ẹyaerojatabi excipient niounje additives, ati pe a rii ni ọpọlọpọ awọn iru awọn ọja. Gẹgẹbi afikun ounjẹ, hypromelloseHPMCle ṣe awọn ipa wọnyi: emulsifier, thickener, suspending oluranlowo ati aropo fun gelatin eranko. Koodu “Codex Alimentarius” rẹ (koodu E) jẹ E464.
English inagijẹ: cellulose hydroxypropyl methyl ether; HPMC; E464; MHPC; Hydroxypropyl methylcellulose; Hydroxypropyl methyl cellulose;Cellulose gomu
Kemikali sipesifikesonu
HPMC Sipesifikesonu | HPMC60E ( 2910) | HPMC65F( 2906) | HPMC75K( 2208) |
Iwọn jeli (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity (cps, 2% Solusan) | 3, 5, 6, 15, 50,100,400,4000, 10000, 40000, 60000,100000,150000,200000 |
Iwọn ọja:
Ounjẹ ipele HPMC | Igi (cps) | Akiyesi |
HPMC60E5 (E5) | 4.0-6.0 | HPMC E464 |
HPMC60E15 (E15) | 12.0-18.0 | |
HPMC65F50 (F50) | 40-60 | HPMC E464 |
HPMC75K100000 (K100M) | 80000-120000 | HPMC E464 |
MC 55A30000(MX0209) | 24000-36000 | MethylcelluloseE461 |
Awọn ohun-ini
Hydroxypropyl Methylcellulose(HPMC) ni apapo alailẹgbẹ ti iṣipopada, ni akọkọ ṣe afihan iṣẹ ṣiṣe ti o ga julọ atẹle:
Awọn ohun-ini egboogi-enzyme: iṣẹ anti-enzyme dara ju sitashi lọ, pẹlu iṣẹ ṣiṣe igba pipẹ to dara julọ;
Awọn ohun-ini Adhesion:
labẹ awọn ipo iwọn lilo ti o munadoko, o le ṣaṣeyọri agbara adhesion pipe, lakoko ti o pese ọrinrin ati adun itusilẹ;
Solubility omi tutu:
Isalẹ iwọn otutu jẹ, diẹ sii ni irọrun ati iyara ni hydration jẹ;
Idaduro awọn ohun-ini hydration:
O le dinku iki fifa ounje ni ilana igbona, nitorinaa o le mu ilọsiwaju iṣelọpọ pọ si;
Awọn ohun-ini imudara:
O le dinku ẹdọfu interfacial ati dinku ikojọpọ ti awọn droplets epo lati gba iduroṣinṣin emulsion to dara julọ;
Din lilo epo ku:
O le mu itọwo ti o padanu, irisi, awoara, ọrinrin ati awọn abuda afẹfẹ nitori idinku agbara epo;
Awọn ohun-ini fiimu:
Fiimu akoso nipaHydroxypropyl Methylcellulose(HPMC) tabi fiimu ti a ṣẹda nipasẹ ti o ni ninuHydroxypropyl Methylcellulose(HPMC) le ṣe idiwọ idaabobo epo ati pipadanu ọrinrin ni imunadoko,bayi o le rii daju awọn onjẹ iduroṣinṣin ti awọn orisirisi sojurigindin;
Awọn anfani ilana:
O le dinku alapapo pan ati ikojọpọ ohun elo ti isalẹ ohun elo, mu akoko ilana iṣelọpọ pọ si, mu iṣẹ ṣiṣe igbona dara ati dinku iṣelọpọ idogo ati ikojọpọ;
Awọn ohun-ini ti o nipọn:
NitoriHydroxypropyl Methylcellulose(HPMC) le ṣee lo ni apapo pẹlu sitashi lati ṣaṣeyọri ipa synergistic, o tun le pese iki ti o ga ju lilo ẹyọkan ti sitashi paapaa ni iwọn lilo kekere;
Din viscosity processing:
kekere iki tiHydroxypropyl Methylcellulose(HPMC) le pọ si nipon ni pataki lati pese ohun-ini pipe ati pe ko si iwulo ninu ilana gbona tabi tutu.
Iṣakoso pipadanu omi:
O le ṣakoso imunadoko ọrinrin ounjẹ lati firisa si iyipada otutu yara, ati dinku ibajẹ, awọn kirisita yinyin ati ibajẹ sojurigindin ti o ṣẹlẹ nipasẹ didi.
Awọn ohun elo niounje ile ise
1. Citrus ti a fi sinu akolo: ṣe idiwọ funfun ati ibajẹ nitori ibajẹ ti awọn glycosides citrus lakoko ipamọ, ati ṣe aṣeyọri ipa ti itọju.
2. Awọn ọja eso ti o jẹ tutu: fi kun ni sherbet, yinyin, bbl lati jẹ ki itọwo dara julọ.
3. Obe: Ti a lo bi imuduro emulsification tabi fifẹ fun awọn obe ati ketchup.
4. Aṣọ omi tutu ati glazing: ti a lo fun ibi ipamọ ti awọn ẹja tio tutunini, eyi ti o le dẹkun discoloration ati ibajẹ didara. Lẹhin ti a bo ati glazing pẹlu methyl cellulose tabi hydroxypropyl methyl cellulose aqueous ojutu, di rẹ lori yinyin.
Iṣakojọpọ
To boṣewa packing ni 25kg / ilu
20'FCL: 9 pupọ pẹlu palletized; 10 pupọ unpalletized.
40'FCL:18pupọ pẹlu palletized;20pupọ unpalletized.
Ibi ipamọ:
Tọju rẹ ni itura, aye gbigbẹ ni isalẹ 30 ° C ati aabo lodi si ọriniinitutu ati titẹ, nitori awọn ẹru jẹ thermoplastic, akoko ipamọ ko yẹ ki o kọja oṣu 36.
Awọn akọsilẹ ailewu:
Awọn data ti o wa loke wa ni ibamu pẹlu imọ wa, ṣugbọn maṣe gba awọn alabara laaye ni pẹkipẹki ṣayẹwo gbogbo rẹ lẹsẹkẹsẹ lori gbigba. Lati yago fun agbekalẹ oriṣiriṣi ati awọn ohun elo aise, jọwọ ṣe idanwo diẹ sii ṣaaju lilo rẹ.
Akoko ifiweranṣẹ: Jan-01-2024