本標準規(guī)定了木材工業(yè)膠粘劑和紙張浸漬用脲醛、酚醛、三聚氰胺甲醛樹脂的分類、技術要求、試驗方法、檢驗規(guī)則以及標志、包裝、運輸和貯存等。本標準適用于以脲醛、酚醛、三聚氰胺與甲醛為主要原料，經(jīng)縮聚反應合成的各種木材膠粘劑和紙張浸漬用合成樹脂；也適用于用三聚氰胺、苯酚、尿素的部分互相替代及用間苯二酚替代部分苯酚共縮聚的合成樹脂。本標準不適用于乳液酚醛樹脂。
This Standard specifies the classification, technical requirements, test methods, inspection rules as well as marking, packaging, transportation and storage of urea formaldehyde, phenolic aldehyde and melamine formaldehyde resin for wood adhesive and paper impregnating.
This Standard applies to the various wood adhesives and paper impregnating synthetic resin synthetized via polycondensation reaction, with carbamade, phenol, melamine and methanal as the main materials; this Standard also applies to the synthetic resin with partial mutual replacement among melamine, phenol and carbamade, and with resorcinol replacing partial phenol copolycondensation.
This Standard does not apply to emulsion phenolic resin.
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification
5 Requirements
6 Test Methods
7 Inspection Rules
8 Marking, Packaging, Transport and Storage
