GURUDUTT, K. N.;PASHA, M. A.;RAVINDRANATH, B.;SRINIVAS, P., TETRAHEDRON, 1984, 40, N 9, 1629-1632
作者:GURUDUTT, K. N.、PASHA, M. A.、RAVINDRANATH, B.、SRINIVAS, P.
DOI:——
日期:——
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作者:VIRNIG M. J.、 CLARK J. P.、 MACKAY K. D.
DOI:——
日期:——
POLYMER-BOUND UV ABSORBERS IN PERSONAL CARE COMPOSITIONS
申请人:Musa Osama M.
公开号:US20100189661A1
公开(公告)日:2010-07-29
Personal care compositions comprising a polymer-bound UV absorber are described that provide enhanced properties, including customizable UV spectrum protection, broad-spectrum UV spectrum protection, water resistance, and labile UV stabilization. The polymer comprises anhydride functionality, such as maleic anhydride or a derivative thereof, and the UV absorber contains at least one hydroxyl, primary amine, or secondary amine group.
The personal care compositions may be used to treat and/or protect against burns, cancers, erythema, lentigo (“liver spots”), keratotic lesions, wrinkles, and cellular changes of the skin; and/or color changes, embrittlement, lack of luster, tangles, split ends, and/or unmanageability of the hair.