Excellent self-healing and antifogging coatings based on polyvinyl alcohol/hydrolyzed poly(styrene-co-maleic anhydride)

Luo, Shuai1; Qiao, Xuan1; Wang, Qiu-Yu1; Zhang, Yun-Fei1; Fu, Ping1; Lin, Zhi-Dong1; Du, Fei-Peng1; Cheng, Chun2

2019-04

10.1007/s10853-018-03279-6

JOURNAL OF MATERIALS SCIENCE   影响因子和分区

0022-2461

1573-4803

To develop low-cost and high-performance self-healing antifogging coatings, polyvinyl alcohol/hydrolyzed poly(styrene-co-maleic anhydride) (PVA/H-PSMA) coatings were prepared from a mixed solution of polyvinyl alcohol (PVA) and hydrolyzed poly(styrene-co-maleic anhydride) (H-PSMA) via spin coating and annealing. The microstructure, antifogging behavior, and self-healing ability were investigated. High transparency and low surface roughness were observed when the PVA/H-PSMA film was coated on glass slides. The PVA/H-PSMA coatings showed excellent antifogging performance in a warm, humid environment. The coatings also performed well when transferred from a refrigerator to room temperature. The antifogging coatings showed desirable water resistance due to strong chemical bonding between PVA and H-PSMA, as well as excellent self-healing ability due to hydrogen bonding self-assembly in the PVA/H-PSMA structure. The coatings still exhibited excellent antifogging effects after 20 scratching-repairing cycles, illustrating their potential use in practical applications.

SCI ; EI

英语

其他

Undergraduate Innovation and Entrepreneurship Training Program Project of Hubei Province[201710490038]

Materials Science

Materials Science, Multidisciplinary

WOS:000455544800059

SPRINGER

20190206351617

Hydrogen bonds ; Maleic anhydride ; Polyvinyl alcohols ; Self assembly ; Self-healing materials ; Styrene ; Surface roughness

Metals, Plastics, Wood and Other Structural Materials:415 ; Physical Chemistry:801.4 ; Organic Compounds:804.1 ; Coating Materials:813.2 ; Organic Polymers:815.1.1 ; Physical Properties of Gases, Liquids and Solids:931.2

MATERIALS SCIENCE

Web of Science

1.Wuhan Inst Technol, Sch Mat Sci & Engn, Wuhan 430074, Hubei, Peoples R China
2.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China

Luo, Shuai,Qiao, Xuan,Wang, Qiu-Yu,et al. Excellent self-healing and antifogging coatings based on polyvinyl alcohol/hydrolyzed poly(styrene-co-maleic anhydride)[J]. JOURNAL OF MATERIALS SCIENCE,2019,54(7):5961-5970.

Luo, Shuai.,Qiao, Xuan.,Wang, Qiu-Yu.,Zhang, Yun-Fei.,Fu, Ping.,...&Cheng, Chun.(2019).Excellent self-healing and antifogging coatings based on polyvinyl alcohol/hydrolyzed poly(styrene-co-maleic anhydride).JOURNAL OF MATERIALS SCIENCE,54(7),5961-5970.

Luo, Shuai,et al."Excellent self-healing and antifogging coatings based on polyvinyl alcohol/hydrolyzed poly(styrene-co-maleic anhydride)".JOURNAL OF MATERIALS SCIENCE 54.7(2019):5961-5970.