experts from cttc attending the meetings of iso/tc38/wg23 & wg22
wg23 is the working group related to testing for antimicrobial and odor, and wg22 is working group related to fiber identification and chemical analysis. during the meetings, chinese experts proposed the comments and advice on the iso standards draft, which was recognized by the experts from other countries. in wg22 meeting, the three standards proposed by china were discussed, i.e. iso/cd 14389 textiles – determination of phthalates, iso/wd 17881 textiles – determination of banned/restricted flame retardants and revision of iso 17751. as the main drafter, cttc is responsible for develop iso/cd 14389 and iso/wd 17881. chinese experts presented the main technical contents, the problems and suggestions on the above three standards, which reached expected result.