Patent ID: 11952437
Assignee: XIAOHUI TIAN
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 15:
16. The processing method according to claim 15, wherein, the natural water-soluble polymer and the modified water-soluble polymers of the natural water-soluble polymer are at least one selected from the group consisting of gum arabic, linseed gum, guar gum, bone glue, carrageenan, gelatin, locust bean gum, pectin, xanthan gum, konjac gum, tannin extract, Abelmoschus manihot gum, Bletilla hyacinthina gum, trehalose, ammonium alginate, sodium alginate, calcium alginate, potassium alginate, propylene glycol alginate (PGA), chitosan, chitosan oligosaccharide, water-soluble chitosan, carboxylated chitosan, chitosan salt, chitosan sulfate, hyaluronic acid-like chitosan, a copolymer of chitosan and polyvinylpyrrolidone (PVP), mucopolysaccharide, hyaluronic acid, carboxymethyl cellulose (CMC), hydroxyethyl cellulose (HEC), hydroxypropyl cellulose (HPC), methyl cellulose, ethyl cellulose, and cellulose xanthate; and the synthetic water-soluble polymer is at least one selected from the group consisting of polyethyleneimine, Carbopoi resin, aluminum magnesium silicate, polyvinyl alcohol (PVA), a PVA copolymer, polyacrylamide (PAM), a PAM copolymer, polyacrylic acid, sodium polyacrylate, PVP, a PVP copolymer, polyethylene glycol (PEG), a quaternary ammonium salt polymer, polyoxyethylene, polyoxyethylene ether, polyoxypropylene, and polyglycerol glycidyl ether.