Liquid crystal polymer composition, liquid crystal display and method for manufacturing the same

1. A liquid crystal display device including a liquid crystal layer interposed between a thin film transistor (TFT) array substrate and a color filter array substrate, the liquid crystal display device comprising:

barrier ribs positioned within the liquid crystal layer and supporting the TFT array substrate and the color filter array substrate, the barrier ribs extending into at least one of the TFT array substrate or the color filter array substrate,

wherein the barrier ribs comprise cured acrylic monomers including an acrylic monomer group (A) including a cyclic ring and an acrylic monomer group (B) including a cyclohexanol, and

wherein the TFT array substrate comprises:

an organic insulating layer protecting TFTs;

a pixel electrode positioned on the organic insulating layer; and

a passivation layer positioned on the pixel electrode,

wherein the pixel electrode contacts at least one of the barrier ribs.

2. The liquid crystal display device of claim 1 , wherein the TFT array substrate further comprises:

a common electrode positioned on the passivation layer.

3. The liquid crystal display device of claim 2 , wherein the barrier ribs are positioned to fill at least one recess formed in the passivation layer.

4. The liquid crystal display device of claim 3 , wherein the color filter array substrate comprises an overcoat layer covering black matrices and color filters, wherein the barrier ribs are positioned to fill at least one recess formed in the overcoat layer.

5. The liquid crystal display device of claim 3 , wherein at least one recess formed in the passivation layer is positioned to correspond to a gate line.

6. The liquid crystal display device of claim 1 , wherein the acrylic monomer group (B) including cyclohexanol comprises 3,3,5 trimethyl cyclohexanol acrylate.

7. The liquid crystal display device of claim 1 , wherein, in the cured acrylic monomers, a content ratio between the acrylic monomer group (A) and the acrylic monomer group (B) is 8:2 to 9:1.

8. The liquid crystal display device of claim 1 , wherein a lower portion of the at least one of the barrier ribs is filled in a groove formed by the pixel electrode in a hole of the organic insulating layer.

9. A liquid crystal display device including a liquid crystal layer interposed between a thin film transistor (TFT) array substrate and a color filter array substrate, the liquid crystal display device comprising:

barrier ribs positioned within the liquid crystal layer and supporting the TFT array substrate and the color filter array substrate,

wherein the barrier ribs comprise cured acrylic monomers including an acrylic monomer group (A) including a cyclic ring and an acrylic monomer group (B) including a cyclohexanol comprising 3,3,5 trimethyl cyclohexanol acrylate.

10. The liquid crystal display device of claim 9 , wherein the TFT array substrate comprises:

an organic insulating layer protecting TFTs;

a pixel electrode positioned on the organic insulating layer;

a passivation layer positioned on the pixel electrode; and

a common electrode positioned on the passivation layer.

11. The liquid crystal display device of claim 10 , wherein the barrier ribs are positioned to fill at least one recess formed in the passivation layer.

12. The liquid crystal display device of claim 11 , wherein at least one recess formed in the passivation layer is positioned to correspond to a gate line.

13. The liquid crystal display device of claim 10 , wherein the color filter array substrate comprises an overcoat layer covering black matrices and color filters, wherein the barrier ribs are positioned to fill at least one recess formed in the overcoat layer.

14. The liquid crystal display device of claim 9 , wherein, in the cured acrylic monomers, a content ratio between the acrylic monomer group (A) and the acrylic monomer group (B) is 8:2 to 9:1.

15. A liquid crystal display device, comprising:

a thin film transistor (TFT) array substrate;

a color filter array substrate;

a liquid crystal layer interposed between the TFT array substrate and the color filter array substrate; and

barrier ribs positioned within the liquid crystal layer and supporting the TFT array substrate and the color filter array substrate,

wherein the barrier ribs comprise cured acrylic monomers including an acrylic monomer group (A) including a cyclic ring and an acrylic monomer group (B) including a chain structure comprising one or more selected from the group consisting of 2-methylheptyl acrylate, isodecyl acrylate, and octyldecyl acrylate.

16. The liquid crystal display device of claim 15 , wherein the acrylic monomer group A comprises isobornyl acrylate or isobornyl methacrylate.

17. The liquid crystal display device of claim 15 , wherein the TFT array substrate comprises:

a first substrate;

a TFT over the first substrate and comprising a gate line, a gate insulating layer positioned on the gate line, a semiconductor layer positioned on the gate insulating layer, and a source electrode and a drain electrode positioned on the semiconductor layer;

an organic insulating layer positioned over the TFT;

a pixel electrode positioned on the organic insulating layer;

a passivation layer positioned on the pixel electrode; and

a common electrode positioned on the passivation layer.

18. The liquid crystal display device of claim 17 , wherein the color filter array substrate comprises:

a second substrate opposite the first substrate;

black matrices posited on the second substrate;

color filters positioned between the black matrices; and

an overcoat layer covering the black matrices and the color filters.

19. The liquid crystal display device of claim 18 , wherein the barrier ribs are positioned between the passivation layer and the overcoat layer.

20. The liquid crystal display device of claim 18 , wherein the barrier ribs are positioned to file at least one recess formed in at least one of the passivation layer or the overcoat layer.