Chang Chun Petrochemical Co., Ltd.

Yen-Chen Huang

Tzu-Jung Huang

Cheng-Fan Wang

A polymer film and laminated glass manufactured using the same are provided. The polymer film has a first surface and a second surface, wherein the first surface has a root mean square gradient (Sdq) ranging from 1.5 to 3 and a root mean square height (Sq) ranging from 8 μm to 20 μm, wherein the Sdq and Sq are defined in accordance with ISO 25178-2:2012.

Polymer film and uses of the same

A polymer film and laminated glass manufactured using the same are provided. The polymer film has a first surface and a second surface, wherein the first surface has a root mean square gradient (Sdq) ranging from 0.1 to 1.5 and a root mean square height (Sq) ranging from 1 μm to 15 μm, wherein Sdq and Sq are defined in accordance with ISO 25178-2:2012.

Polymer film and laminated glass manufactured using the polymer film are provided. The polymer film has a first surface and a second surface, wherein the first surface has a peak material volume (Vmp) at a material ratio of 10% ranging from 0.15 μm/μmto 1.20 μm/μmand a kurtosis (Sku) ranging from 0.73 to 10.02, wherein the material ratio, peak material volume, and kurtosis are defined in accordance with ISO 25178-2:2012.

A polymer film and laminated glass manufactured using the polymer film. The polymer film includes a first and second layer, and a third layer disposed between the first and second layers, and the two surfaces of the third layer are in contact with the first and second layers, respectively. The surface of the first layer that is not in contact with the third layer is a first surface, and the surface of the second layer not in contact with the third layer is a second surface, wherein the first surface has a void volume (Vv) value at a material ratio of 10% ranging from 3 μm/μmto 30 μm/μmand a dale void volume (Vvv) at a material ratio of 80% less than 2 μm/μm, and the ratio of the maximum pit height (Sv) of the first surface to the thickness of the first layer is 0.2 or less.

A polymer film and a laminated glass manufactured using the polymer film are provided. The polymer film has a first surface and a second surface, wherein the first surface has a standard deviation of a void volume (Vv) value at a material ratio of 10% ranging from 0.5 &#x3bc;m/&#x3bc;mto 2.5 &#x3bc;m/&#x3bc;m, and wherein the material ratio and void volume are defined in accordance with ISO 25178-2:2012.

Growing community of inventors

Taipei, Taiwan

Yen-Chen Huang