Gelatin yog ib nrab degraded los ntawm collagen nyob rau hauv cov ntaub so ntswg sib txuas xws li tsiaj tawv nqaij, pob txha, thiab sarcolemma ua dawb los yog lub teeb daj, translucent, me ntsis ci flakes los yog hmoov hais;yog li ntawd, nws tseem hu ua tsiaj gelatin thiab gelatin.Cov khoom tseem ceeb muaj qhov hnyav molecular ntawm 80,000 txog 100,000 Daltons.Cov protein uas ua rau gelatin muaj 18 amino acids, ntawm 7 yog tsim nyog rau tib neeg lub cev.Cov ntsiab lus protein ntawm gelatin suav txog ntau dua 86%, uas yog ib qho zoo tshaj plaws proteinogen.

Cov khoom tiav ntawm gelatin yog xim tsis muaj xim lossis lub teeb daj pob tshab flakes lossis hais.Nws yog insoluble nyob rau hauv dej txias thiab soluble nyob rau hauv dej kub los tsim ib tug pom zoo inverse gel.Nws muaj jelly, affinity, siab dispersion, tsis tshua muaj viscosity yam ntxwv, thiab dispersion.Cov yam ntxwv ntawm lub cev xws li stability, dej tuav, txheej, toughness thiab reversibility.

Gelatin muab faib ua gelatin noj, tshuaj gelatin, muaj gelatin, yees duab gelatin, thiab daim tawv nqaij gelatin thiab pob txha gelatin raws li txawv raw cov ntaub ntawv, ntau lawm txoj kev, khoom zoo, thiab cov khoom siv.

siv:

Gelatin siv - tshuaj

1.Gelatin plasma hloov los tiv thaiv kev poob siab

2. Absorbable gelatin daim txhuam cev muaj cov khoom zoo hemostatic thiab tuaj yeem nqus tau los ntawm lub cev

Gelatin siv-pharmaceutical npaj

1. Feem ntau siv los ua ib lub depot, uas txhais tau hais tias kom txuas ntxiv cov nyhuv ntawm cov tshuaj hauv vivo

2. Raws li cov tshuaj excipient (capsule), cov tshuaj ntsiav yog cov khoom siv dav tshaj plaws rau cov tshuaj gelatin.Tsis tsuas yog lub ntsej muag zoo nkauj thiab zoo nkauj, yooj yim rau nqos, tab sis kuj yuav npog cov ntxhiab tsw, tsw thiab iab ntawm cov tshuaj.Ceev tshaj cov ntsiav tshuaj thiab pheej yig heev

Gelatin siv-synthetic photosensitive khoom

Gelatin yog cov cab kuj ntawm photosensitive emulsion.Nws yog cov khoom siv tseem ceeb rau kev tsim cov yeeb yaj kiab.Nws suav txog yuav luag 60% -80% ntawm cov ntaub ntawv emulsion, xws li cov ntaub ntawv pej xeem, cov duab thaij duab, X-ray films, luam yeeb yaj kiab, satellite thiab aerial maps films.

Gelatin Food Use-Candy

Hauv kev tsim cov khoom qab zib, kev siv gelatin yog elastic, tawv thiab pob tshab dua cov hmoov txhuv nplej siab thiab agar, tshwj xeeb tshaj yog thaum tsim cov khoom qab zib thiab cov khoom qab zib thiab cov khoom qab zib, cov khoom zoo gelatin nrog lub zog gel yog xav tau.

Gelatin zaub mov siv-khov zaub mov txhim kho

Hauv cov khoom noj khov, gelatin tuaj yeem siv los ua tus neeg sawv cev jelly.Gelatin jelly muaj cov ntsiab lus melting tsawg thiab yooj yim soluble hauv dej kub.Nws muaj cov yam ntxwv ntawm instant meltdown.

Gelatin zaub mov siv-stabilizer

Nws tuaj yeem siv rau hauv kev tsim cov ice cream, ice cream, thiab lwm yam. Lub luag hauj lwm ntawm gelatin nyob rau hauv ice cream yog los tiv thaiv kev tsim ntawm coarse grains ntawm ice crystals, kom lub koom haum ilv thiab txo lub melting ceev.

Gelatin zaub mov siv-nqa cov khoom txhim kho

Raws li cov khoom lag luam zoo, gelatin yog siv los tsim cov jelly, cov kaus poom zaub mov, nqaij npua thiab lwm yam khoom.Nws tuaj yeem ua raws li emulsifier rau cov khoom siv nqaij, xws li emulsifying rog hauv cov kua ntses thiab cov kua qab zib, thiab tiv thaiv cov yam ntxwv ntawm cov khoom qub.

Gelatin Khoom noj khoom haus-Cov kaus poom

Gelatin kuj tseem siv tau los ua tus neeg sawv cev thickening.Piv txwv li, gelatin tuaj yeem muab ntxiv rau cov nqaij npuas hauv kaus poom hauv cov kua txiv hmab txiv ntoo kom cov nqaij tsw qab thiab cov kua zaub tuab.Gelatin tuaj yeem muab ntxiv rau hauv cov kaus poom nqaij npua los ua ib qho chaw du nrog cov pob tshab zoo.Sprinkle gelatin hmoov kom tsis txhob lo.

Gelatin zaub mov siv-dej clarifier

Gelatin tuaj yeem siv los ua tus neeg saib xyuas meej hauv kev tsim cov npias, txiv hmab txiv ntoo cawv, liqueur, kua txiv hmab txiv ntoo, kua txiv hmab txiv ntoo, dej qab zib, thiab lwm yam.Tom qab sawv, flocculent colloidal hais tau Lub turbidity yog adsorbed, agglomerated, lumped thiab co-settlement, thiab ces tshem tawm los ntawm pom.

Gelatin Food Use-Food Packaging

Gelatin tuaj yeem ua rau hauv gelatin zaj duab xis, tseem hu ua edible ntim zaj duab xis thiab biodegradable zaj duab xis.Gelatin zaj duab xis tau raug pov thawj tias muaj zog tensile zoo, kub sealability, siab roj, roj thiab noo noo kuj.Nws yog siv rau cov txiv hmab txiv ntoo tshiab-kua thiab nqaij tshiab-kua zaub mov ntim.