12 research outputs found
Superhydrophobic Coating for Antifouling of Chinese Paintings
In the past 10 years,
many studies on superhydrophobic (SH) papers
have been reported. However, these works are rarely carried out on
Chinese paintings. Compared with pure paper, the complexity of Chinese
black ink and pigment, caused by including animal glue and fixatives
allowing the nanoparticles to disperse in water, negatively affects
the formation of SH coatings. In this work, we report the fabrication
of SH coatings using fluorine silicon sol containing an epoxy group
on Chinese paintings. Briefly, SiO<sub>2</sub> nanoparticles were
mixed with KH560 and FAS-17 and formed fluorine silicon sol. Then
the sol was coated on the Chinese paintings. After drying, the SH
coating was created. It can protect Chinese paintings and prevent
them from being fouled by various liquids. Six types of beverages
and ink can be repelled by the as-prepared SH coatings. Moreover,
Chinese black ink can also be washed away from the SH coatings using
water, without leaving any traces of ink behind. The SH coatings did
not affect the appearance and internal structure of the Chinese paintings.
Furthermore, due to covalent link, the SH coatings have good mechanical
properties with regard to bending tests (120 times), finger pressing
tests, and friction tests. The SH coatings also show an excellent
high temperature resistance. This study has important applications
for antifouling of Chinese paintings or oil paintings from dirty water
Superhydrophobic Coating for Antifouling of Chinese Paintings
In the past 10 years,
many studies on superhydrophobic (SH) papers
have been reported. However, these works are rarely carried out on
Chinese paintings. Compared with pure paper, the complexity of Chinese
black ink and pigment, caused by including animal glue and fixatives
allowing the nanoparticles to disperse in water, negatively affects
the formation of SH coatings. In this work, we report the fabrication
of SH coatings using fluorine silicon sol containing an epoxy group
on Chinese paintings. Briefly, SiO<sub>2</sub> nanoparticles were
mixed with KH560 and FAS-17 and formed fluorine silicon sol. Then
the sol was coated on the Chinese paintings. After drying, the SH
coating was created. It can protect Chinese paintings and prevent
them from being fouled by various liquids. Six types of beverages
and ink can be repelled by the as-prepared SH coatings. Moreover,
Chinese black ink can also be washed away from the SH coatings using
water, without leaving any traces of ink behind. The SH coatings did
not affect the appearance and internal structure of the Chinese paintings.
Furthermore, due to covalent link, the SH coatings have good mechanical
properties with regard to bending tests (120 times), finger pressing
tests, and friction tests. The SH coatings also show an excellent
high temperature resistance. This study has important applications
for antifouling of Chinese paintings or oil paintings from dirty water
Superhydrophobic Coating for Antifouling of Chinese Paintings
In the past 10 years,
many studies on superhydrophobic (SH) papers
have been reported. However, these works are rarely carried out on
Chinese paintings. Compared with pure paper, the complexity of Chinese
black ink and pigment, caused by including animal glue and fixatives
allowing the nanoparticles to disperse in water, negatively affects
the formation of SH coatings. In this work, we report the fabrication
of SH coatings using fluorine silicon sol containing an epoxy group
on Chinese paintings. Briefly, SiO<sub>2</sub> nanoparticles were
mixed with KH560 and FAS-17 and formed fluorine silicon sol. Then
the sol was coated on the Chinese paintings. After drying, the SH
coating was created. It can protect Chinese paintings and prevent
them from being fouled by various liquids. Six types of beverages
and ink can be repelled by the as-prepared SH coatings. Moreover,
Chinese black ink can also be washed away from the SH coatings using
water, without leaving any traces of ink behind. The SH coatings did
not affect the appearance and internal structure of the Chinese paintings.
Furthermore, due to covalent link, the SH coatings have good mechanical
properties with regard to bending tests (120 times), finger pressing
tests, and friction tests. The SH coatings also show an excellent
high temperature resistance. This study has important applications
for antifouling of Chinese paintings or oil paintings from dirty water
Superhydrophobic Coating for Antifouling of Chinese Paintings
In the past 10 years,
many studies on superhydrophobic (SH) papers
have been reported. However, these works are rarely carried out on
Chinese paintings. Compared with pure paper, the complexity of Chinese
black ink and pigment, caused by including animal glue and fixatives
allowing the nanoparticles to disperse in water, negatively affects
the formation of SH coatings. In this work, we report the fabrication
of SH coatings using fluorine silicon sol containing an epoxy group
on Chinese paintings. Briefly, SiO<sub>2</sub> nanoparticles were
mixed with KH560 and FAS-17 and formed fluorine silicon sol. Then
the sol was coated on the Chinese paintings. After drying, the SH
coating was created. It can protect Chinese paintings and prevent
them from being fouled by various liquids. Six types of beverages
and ink can be repelled by the as-prepared SH coatings. Moreover,
Chinese black ink can also be washed away from the SH coatings using
water, without leaving any traces of ink behind. The SH coatings did
not affect the appearance and internal structure of the Chinese paintings.
Furthermore, due to covalent link, the SH coatings have good mechanical
properties with regard to bending tests (120 times), finger pressing
tests, and friction tests. The SH coatings also show an excellent
high temperature resistance. This study has important applications
for antifouling of Chinese paintings or oil paintings from dirty water
Superhydrophobic Coating for Antifouling of Chinese Paintings
In the past 10 years,
many studies on superhydrophobic (SH) papers
have been reported. However, these works are rarely carried out on
Chinese paintings. Compared with pure paper, the complexity of Chinese
black ink and pigment, caused by including animal glue and fixatives
allowing the nanoparticles to disperse in water, negatively affects
the formation of SH coatings. In this work, we report the fabrication
of SH coatings using fluorine silicon sol containing an epoxy group
on Chinese paintings. Briefly, SiO<sub>2</sub> nanoparticles were
mixed with KH560 and FAS-17 and formed fluorine silicon sol. Then
the sol was coated on the Chinese paintings. After drying, the SH
coating was created. It can protect Chinese paintings and prevent
them from being fouled by various liquids. Six types of beverages
and ink can be repelled by the as-prepared SH coatings. Moreover,
Chinese black ink can also be washed away from the SH coatings using
water, without leaving any traces of ink behind. The SH coatings did
not affect the appearance and internal structure of the Chinese paintings.
Furthermore, due to covalent link, the SH coatings have good mechanical
properties with regard to bending tests (120 times), finger pressing
tests, and friction tests. The SH coatings also show an excellent
high temperature resistance. This study has important applications
for antifouling of Chinese paintings or oil paintings from dirty water
Superhydrophobic Coating for Antifouling of Chinese Paintings
In the past 10 years,
many studies on superhydrophobic (SH) papers
have been reported. However, these works are rarely carried out on
Chinese paintings. Compared with pure paper, the complexity of Chinese
black ink and pigment, caused by including animal glue and fixatives
allowing the nanoparticles to disperse in water, negatively affects
the formation of SH coatings. In this work, we report the fabrication
of SH coatings using fluorine silicon sol containing an epoxy group
on Chinese paintings. Briefly, SiO<sub>2</sub> nanoparticles were
mixed with KH560 and FAS-17 and formed fluorine silicon sol. Then
the sol was coated on the Chinese paintings. After drying, the SH
coating was created. It can protect Chinese paintings and prevent
them from being fouled by various liquids. Six types of beverages
and ink can be repelled by the as-prepared SH coatings. Moreover,
Chinese black ink can also be washed away from the SH coatings using
water, without leaving any traces of ink behind. The SH coatings did
not affect the appearance and internal structure of the Chinese paintings.
Furthermore, due to covalent link, the SH coatings have good mechanical
properties with regard to bending tests (120 times), finger pressing
tests, and friction tests. The SH coatings also show an excellent
high temperature resistance. This study has important applications
for antifouling of Chinese paintings or oil paintings from dirty water
Ratio of experiment data to the calculation results of burst strength.
<p>Ratio of experiment data to the calculation results of burst strength.</p
Comparison of burst strength calculation results with test data.
<p>Comparison of burst strength calculation results with test data.</p