This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of rosin-modified phenolic resin. This standard applies to rosin-modified phenolic resin defined in Chapter 3, which is widely used in inks, coatings, adhesives and other fields.
LY/T 1179-2013 Referenced Document
GB/T 1721-2008 Determination of appearance and transparency of varnishes,boiled oils and thinners
GB/T 6678 General principles for sampling chemical products
GB/T 8146 Test methods for rosin*, 2022-10-14 Update
GB/T 9281.1 Clear liquids. Estimation of colour by the Gardner colour scale. Part 1: Visual method