Categorieën: Alle - sources - protein - solubility - modification

door Lau Yincheng 8 jaren geleden

293

Gums and stabilisers

Gums and stabilizers serve various functional properties in food science, including gelling, thickening, and modifying texture. Gelling agents such as gellan gum, low methoxyl pectin, and agar form gels with varying thermal properties.

Gums and stabilisers

Gums and stabilisers

Solubility

High temperature
Pectin
Konjac
LBG
Room temperature
CMC
Xanthan
Arabic
Guar

Protein reactivity

Carrageenan (pH> 4.6)
Pectin (pH<4.6)

Sources

Chemical physical modification
Cellulose derivatives
Starch derivatives
Botanical
Animal
Microbial
Algal
Plants,

Functional Properties

Gelling agents
Thermally irreversible gelling agent

Locust bean Gum

Konjac mannan

High methoxyl pectin

Alginate

Thermoreversible gel

Methyl cellulose and hydroxypropyl methyl cellulose

Gellan gum

Low methoxyl Pectin

Carrrageenan

Iota

Kappa

Agar

Gelatin

Thickeners
Galactomannans
Methyl cellulose and hydroxypropyl cellulose
Carboxylmethylcellulose
Xanthan gum

Subtopic