Dielectric films and materials therefor

Details Dielectric films and materials therefor Dielectric films and materials therefor

2007-03-06

2007-03-06

Woodward, Ana (Department: 1711)

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

C428S458000, C428S473500, C524S538000, C528S125000, C528S128000, C528S172000, C528S173000, C528S174000, C528S175000, C528S183000, C528S186000, C528S188000, C528S220000, C528S229000, C528S350000, C528S353000

Reexamination Certificate

active

10807426

ABSTRACT:
A material for dielectric films is a polymerizable composition containing an organic solvent, and an adamantanepolycarboxylic acid derivative represented by following Formula (1):wherein X is hydrogen atom, a hydrocarbon group or R4; R1, R2, R3and R4and are each independently a protected or unprotected carboxyl group, etc.; and Y1, Y2, Y3and Y4are each independently a single bond or a bivalent aromatic cyclic group; and an aromatic polyamine derivative represented by following Formula (2):wherein Ring Z is a monocyclic or polycyclic aromatic ring; and R5, R6, R7and R8are each a substituent bound to Ring Z and are each independently a protected or unprotected amino group, etc., dissolved in the organic solvent.

REFERENCES:
patent: 4142036 (1979-02-01), Feinstein et al.
patent: 2002/0034873 (2002-03-01), Aoi
patent: 62-183881 (1987-08-01), None
patent: 2001-332543 (2001-11-01), None
W. Guo et al., Tetrahedron Letters, 41 (2000) 7419-7421.
Y-T. Chern et al., Journal of Polymer Science: Part A: Polymer Chemistry, vol. 36, 785-792, (1998).
S-H. Hsiao et al., Journal of Polymer Science: Part A: Polymer Chemistry, vol. 376, 1619-1628 (1999).
Moon et al.,Journal of Polymer Science, Part A-1, vol. 8, No. 12, (1970), pp. 3665-3666.

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