Radiation-sensitive resin composition for spacer, spacer and method for forming the same

A technology of curable resins and compositions, applied in nonlinear optics, instruments, optics, etc., can solve the problems of difficult control of sintering conditions, disordered box gaps, and pollution of ovens, etc., and achieve excellent compressive strength, excellent friction resistance, and good The effect of molten shapes
CN101153121AActive Publication Date: 2008-04-02JSR CORPORATIOON
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
JSR CORPORATIOON
Publication Date
2008-04-02

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Abstract

The invention relates to a solidified resin composite, a method for forming a solidified membrane and a solidified membrane. The invention comprises a polymer which is polymerized through an actively free radical polymerization in the effect of a particular thiocarbonyl sulphur compound. The ratio (Mw / Mn) of the weight average molecular weight (Mw) of the polymer (expressed in terms of polystyrene) to the number average molecular weight (Mn) measured by gel permeation chromatography is1.7 or less than 1.7, the polystyrene also includes carboxyl, epoxy ethyl or oxygen heterocycle butyl.
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Description

technical field

[0001] The present invention relates to a curable resin composition containing a specific resin, a method for forming a cured film such as a spacer, an interlayer insulating film, a microlens, or a protective film using the composition, and a cured film. Background technique

[0002] <Prior Art Regarding Spacers>

[0003] Conventionally, spacer particles such as glass spheres and plastic spheres having a predetermined particle size have been used in liquid crystal display elements to keep the distance between two transparent substrates constant. Since spacer particles are scattered randomly on transparent substrates such as glass substrates, if spacer particles are present in the pixel formation region, the reflection phenomenon of spacer particles will occur, or the incident light will be scattered, and the contrast of the liquid crystal display element will decrease.

[0004] Therefore, in order to solve these problems, a method of forming a spacer b...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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