Abstract:
An inorganic particle-containing composition comprising: (A) inorganic particles; (B) a binder resin; and (C) at least one plasticizer selected from the group consisting of compounds represented by the following formula (1): R &lparstr& O-R &rparstr& mOOC-(CH2 &rparstr& nCOO &lparstr& R -O &rparstr& mR wherein R and R are the same or different alkyl groups having 1 to 30 carbon atoms or alkenyl groups, R and R are the same or different alkylene groups having 1 to 30 carbon atoms or alkenylene groups, m is an integer of 0 to 5, and n is an integer of 1 to 10, and compounds represented by the following formula (2): wherein R is an alkyl group having 1 to 30 carbon atoms or alkenyl group. A transfer film and a plasma display panel production process using the composition are also described.
Abstract:
A glass paste composition contains: (A) glass powders (B) a binder resin; and (C) at least one organic solvent selected from a ketone, an alcohol and an ester which has property that the normal boiling point is 100 to 200 DEG C, and the vapor pressure at 20 DEG C is 0.5 to 50 mmHg. A plasma display panel is produced by a method which comprises coating the glass paste composition on a base film to form a film forming material layer; transferring the film forming material layer formed on the base film to a glass substrate; and baking the transferred film forming material layer to form a dielectric layer on the surface of the glass substrate.
Abstract:
An inorganic particle-containing composition comprising: (A) inorganic particles; (B) a binder resin; and (C) at least one plasticizer selected from the group consisting of compounds represented by the following formula (1): R &lparstr& O-R &rparstr& mOOC-(CH2 &rparstr& nCOO &lparstr& R -O &rparstr& mR wherein R and R are the same or different alkyl groups having 1 to 30 carbon atoms or alkenyl groups, R and R are the same or different alkylene groups having 1 to 30 carbon atoms or alkenylene groups, m is an integer of 0 to 5, and n is an integer of 1 to 10, and compounds represented by the following formula (2): wherein R is an alkyl group having 1 to 30 carbon atoms or alkenyl group. A transfer film and a plasma display panel production process using the composition are also described.
Abstract:
A glass paste composition contains: (A) glass powders (B) a binder resin; and (C) at least one organic solvent selected from a ketone, an alcohol and an ester which has property that the normal boiling point is 100 to 200 DEG C, and the vapor pressure at 20 DEG C is 0.5 to 50 mmHg. A plasma display panel is produced by a method which comprises coating the glass paste composition on a base film to form a film forming material layer; transferring the film forming material layer formed on the base film to a glass substrate; and baking the transferred film forming material layer to form a dielectric layer on the surface of the glass substrate.
Abstract:
PROBLEM TO BE SOLVED: To provide a partition a plasma display partition superior in a partition shape that will not cause the brightness of a fluorescent material component to lower, its manufacturing method, and a stacking film of a partition forming composition. SOLUTION: The partition manufacturing method includes a step of forming on a substrate 11 the films 13 of partition forming compositions, having a stacked structure not less than two partition forming compositions having different solubility for a developing liquid, a step of forming a resist film on the film 13, a step of selectively irradiating radiation on the resist film, a step of forming a resist pattern 16 by developing the resist film, a step of forming the pattern 17 of the partition forming compositions, by selectively dissolving the film 13 via the resist pattern 16, and a step of firing the pattern 17. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To obtain a compsn. which has excellent dispersion stability of a glass powder, which does not cause aggregation of the powder with time and which is useful to obtain a film forming material layer having no film defects and excellent adhesion property with a glass substrate by incorporating a glass powder, a binder resin and a specified silane coupling agent. SOLUTION: This compsn. contains a glass powder (e.g. a mixture of 50 to 80 wt.% lead oxide, 5 to 20 wt.% boron oxide and 10 to 30 wt.% silicon oxide) preferably having 400 to 600 deg.C softening point, preferably by 100 pts.wt., a binder resin preferably comprising an acryl resin having 4,000 to 300,000 weight average mol.wt. calculated in terms of PS, and more preferably 10,000 to 200,000 (such as polybutylmethacrylate), preferably by 5 to 40 pts.wt., and a silane coupling agent expressed by the formula, preferably by 0.001 to 10 pts.wt. In the formula, (p) is 3 to 20, preferably 4 to 16, and (m), (n), (a) are each 1 to 3.
Abstract:
PROBLEM TO BE SOLVED: To provide a glass paste composition capable of forming a glass sintered compact excellent in surface smoothness and colorless transparency, and suitable as a PDP dielectric layer. SOLUTION: This glass paste composition comprises (A) glass powder having a roundness of >=0.15, (B) a binding resin and (C) a solvent. The ratio of the glass powder in the composition is preferably >=50 wt.%. Further, the binding resin is preferably an alkali resin.
Abstract:
PROBLEM TO BE SOLVED: To obtain a composition capable of appropriately forming a constituent element of a plasma display panel by kneading inorganic particles with a bonding resin and a plasticizer selected from aliphatic dibasic acid esters and propylene glycol fatty acid esters. SOLUTION: This composition contains inorganic particles, a bonding resin, preferably an acrylic resin and a plasticizer selected from compounds of formulae I and II. In the formula I, R1 and R4 are each 1-30C alkyl, R2 and R3 are each 1-30C alkylene, (m) is 0-5 and (n) is 1-10. In the formula II, R5 is 1-30C alkyl or alkenyl. The content of the bonding resin is preferably 5-80 pts.wt. based on 100 pts.wt. inorganic particles. The content of the plasticizer is preferably 0.1-20 pts.wt. based on 100 pts.wt. inorganic particles. The composition usually contains a solvent. The content of the solvent is preferably