| 摘要 |
An adhesive contains a resorcinol-formaldehyde resin, and an oxazolidine (where R is Me, Et or hydroxymethyl, in an amt. of about 20 parts resin per 1-4 parts of oxazolidine). - The adhesives particularly suitable for production of laminated cellulosic objects. The resin and the oxazolidine react at room temp., but heating accelerates the curing process.
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