GOST 14231-1988 Urea-formaldehyde resins Specifications《脲醛树脂 技术条件》.pdf

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STAS 9117 2-1971 MODIFIED UREA-FORMALDEHYDE RESIN FOR TEXTILES《纺织品用的改性脲醛树脂 》.pdf

STAS 9117 3-1978 MODIFIED UREA-FORMALDEHYDE RESIN FOR PAPER《造纸的改性脲醛树脂 》.pdf

STAS 9117 4-1973 MODIFIED UREA-FORMALDEHYDE RESIN FOR GLASS FIBRE BRAIDING《玻璃纤维编织用的改性脲醛树脂 》.pdf

MSZ 21133-1963 《脲醛树脂可燃性釉》.pdf

SR 6643-1996 Urea-formaldehyde resins and hardeners《脲醛树脂和硬化剂》.pdf

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