Title:
PRODUCTION OF POLYUREA BACKED PRODUCT WITH POLYURETHANE SKIN
Document Type and Number:
Japanese Patent JP08300376
Kind Code:
A
Abstract:
To produce a polyurea backed product insensitive to a circumferential hygroscopic water change.
(a) a mold surface is provided and (b) a polyurethane paint is applied to the inner surface of the mold to provide a coated inner surface and (c) at least polyurea layer is sprayed on the coated inner surface to form an integral foamed backed polyurea with a polyurethane skin.
Inventors:
Macgregor, Cline J.
Malone, Joseph L.
York, Monte H.
Malone, Joseph L.
York, Monte H.
Application Number:
JP1996000117281
Publication Date:
November 19, 1996
Filing Date:
May 13, 1996
Export Citation:
Assignee:
GOODYEAR TIRE & RUBBER CO:THE
International Classes:
B29C41/08; B29C37/00; B29C41/22; B29C41/36; B29C44/04; B29C44/14; B29K75/00; B29K105/04; B29L9/00; B29L31/30; (IPC1-7): B29C41/08; B29C41/22; B29C41/36
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