Plastics - Phenolic resins - Determination of the gel time of resols under specific conditions using automatic apparatus (ISO 9396:1997); German version EN ISO 9396:2000— 6 стр.
Plastics - Phenolic resins - Determination of the gel time of resols under specific conditions using automatic apparatus (ISO 9396:1997); German version EN ISO 9396:2000— 6 стр.