Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Patent
1987-10-01
1989-07-18
Lilling, Herbert J.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
428403, 428406, 428407, 523205, 523209, 523214, 523216, 523217, 523219, 524503, 524557, C09K 910, C03C 2502, B32B 1710
Patent
active
048492892
ABSTRACT:
Fibres, particularly glass or rock wool fibres coated with a modified polyvinyl alcohol-based polymer and suitable for use as a base material to produce a surface coating on a backing by simultaneous spraying of the coated fibres mixed with water and a cross-linking agent. A method of producing the fibres to make them suitable to be sprayed in the manner described is also provided.
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patent: 4495245 (1985-01-01), Zunker
patent: 4536360 (1985-08-01), Rahrig
Derwent Abs. 80-40567, Nippon Chem. J55056052 (4-80).
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Derwent Abs. 72-696445/43, Kurray J72042059 (10/72).
Derwent Abst. 77-71435Y/40, Kurray KK J52/00554 (8-77).
Derwent Abs. 76-71020X/38, Matsushita J50059447 (5-75).
Derwent Abs. 76-48643X/26, Kurray J51053071 (5-76).
Bernard Jean-Luc
Serein Etienne
Isover Saint-Gobain
Lilling Herbert J.
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