Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers
Patent
1988-11-07
1991-03-12
Schofer, Joseph L.
Stock material or miscellaneous articles
Composite
Of addition polymer from unsaturated monomers
525 61, B32B 2708
Patent
active
049992538
ABSTRACT:
Plasticized polyvinyl butyral sheet containing a modification-producing amount of ionomeric groups which are preferably the metal sulfonate salt of an aldehyde chemically combined with oxygen atoms of adjacent precursor vinyl alcohol groups.
REFERENCES:
patent: 2187570 (1940-01-01), Kranzlein et al.
patent: 2269166 (1942-01-01), Salo
patent: 2728745 (1953-12-01), Smith, Jr.
patent: 3023182 (1962-02-01), Tanabe et al.
patent: 3071466 (1963-01-01), Klockgether
patent: 3100199 (1963-08-01), Fordham
patent: 3210147 (1965-10-01), Johnson et al.
patent: 3322855 (1967-05-01), Fukushima et al.
"Synthetic Color-Forming Photographic Colloids", McQueen, D. M. and Woodward, D. W.-Journal of American Chemical Society, vol. 73, 4930 (1951).
"3-Acyloacetamidobenzaldehyde, Ethylene Glycol Esters", Corner, J. O. and Martin, E. L.-Journal of American Chemical Society, vol. 76, 3953 (1954).
DasGupta Arijit M.
David Donald J.
Misra Ashok
Farrington William J.
Monsanto Company
Murphy Michael J.
Reddick J. M.
Schofer Joseph L.
LandOfFree
Polyvinyl butyral sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polyvinyl butyral sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyvinyl butyral sheet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-448002