Study on the effects of plasticizer types and contents on physicochemical properties of HPMC/Shellac composite films
Từ khóa:
composite film, HPMC, plasticiser, shellac
Tóm tắt
The objective of this work was to study the effects of different plasticisers [glycerol (G), propylene glycol (PG), polyethylene glycol 400 (PEG 400)] at different contents (10-30% compared to hydroxypropyl methylcellulose (HPMC)) on the properties of HPMC/shellac composite films. Sensory, mechanical properties, and surface morphology were used to evaluate changes in the composite films by adding different plasticisers...
điểm /
đánh giá
Phát hành ngày
2022-09-20
Chuyên mục
PHYSICAL SCIENCES