WU, PEI HSUAN,吴佩瑄,吳珮瑄,KUO, YI CHING,郭亿清,郭億清,WANG, CHIEN LUNG,王建湰,王建湰
申请号：
TW105118442
公开号：
TW201742612A
申请日:
2016.06.13
申请国别(地区):
TW
年份:
2017
代理人:
摘要：
A film-forming composition used in a sunscreen formulation. Based on 100 parts by weight of the sunscreen formulation, the film-forming composition includes l parts by weight to 4 parts by weight of sodium acrylates copolymer (and) lecithin, 2 parts by weight to 6 parts by weight of polyurethane-34, and 0.5 parts by weight to 3.0 parts by weight of polyurethane-48. The sun protection factor and the stability for ultraviolet light of the sunscreen formulation can be enhanced, and the side effect for skin caused by the sunscreen formulation can be reduced.一種成膜組合物,用於防曬配方,基於防曬配方為100重量百分比,成膜組合物包含1重量百分比至4重量百分比的卵磷脂乳化劑、2重量百分比至6重量百分比的聚氨酯-34以及0.5重量百分比至3.0重量百分比的聚氨酯-48。藉此,可提升防曬配方的防曬係數、紫外光穩定性以及降低防曬配方對皮膚的副作用。
