Nanjing Chemical Material Corp.
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MEDICINAL FILM COATING PREMIX (ENTERIC TYPE)


Features of MEDICINAL FILM COATING PREMIX (ENTERIC TYPE)

This Medicinal film Coating premix (Enteric Type) is produced by physically blending polyacrylic resin—which serves as the film forming agent—with excipients such as plasticizers, anti tacking agents, and colorants. It is used for the enteric or sustained release coating of pharmaceutical preparations; the coating remains insoluble in gastric fluid or acidic media but dissolves in intestinal fluid with a pH of 6.0–7.0, thereby achieving an enteric, sustained release effect.

Applications

Coating for tablets and pills: Moisture and light protection; maintaining drug stability in tropical climates Gastric acid resistance to delay release until the drug reaches the intestine Isolation of hygroscopic or porous tablet cores Film coating for lozenges and throat pastilles

Coating for granules, powders, and pellets: Gastric acid resistance to delay release until the drug reaches the intestine Isolation of incompatible ingredients Enhancement of drug stability Controlled/delayed drug release

Packaging

Fiber drums with double layer polyethylene inner bags; 25 kg per drum

Storage

Store in a sealed container in a cool, dry place at room temperature




More Detail MEDICINAL FILM COATING PREMIX (ENTERIC TYPE)

This Medicinal film Coating premix (Enteric Type) is produced by physically blending polyacrylic resin—which serves as the film forming agent—with excipients such as plasticizers, anti tacking agents, and colorants. It is used for the enteric or sustained release coating of pharmaceutical preparations; the coating remains insoluble in gastric fluid or acidic media but dissolves in intestinal fluid with a pH of 6.0–7.0, thereby achieving an enteric, sustained release effect.

Applications

Coating for tablets and pills: Moisture and light protection; maintaining drug stability in tropical climates Gastric acid resistance to delay release until the drug reaches the intestine Isolation of hygroscopic or porous tablet cores Film coating for lozenges and throat pastilles

Coating for granules, powders, and pellets: Gastric acid resistance to delay release until the drug reaches the intestine Isolation of incompatible ingredients Enhancement of drug stability Controlled/delayed drug release

Packaging

Fiber drums with double layer polyethylene inner bags; 25 kg per drum

Storage

Store in a sealed container in a cool, dry place at room temperature



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