QB/T 2415-1998
Water emulsion type polyurethane finishing agent for tanning (English Version)
- Standard No.
- QB/T 2415-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Light Industry
- Latest
- QB/T 2415-1998
- Scope
- This standard specifies the product classification, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of water-emulsion polyurethane finishing agents for leather making. This standard applies to anionic and cationic aqueous emulsions made by self-emulsification using isocyanate as the base material. They are mainly used as finishing agents for pig, cow, sheep and other leathers in the tanning industry.
QB/T 2415-1998 history
- 1998 QB/T 2415-1998 Water emulsion type polyurethane finishing agent for tanning
