HG/T 5879-2021
Waterborne polyurethane resin for fabric coating
HG/T 5879-2021
Waterborne polyurethane resin for condom
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021
Wet type water-based polyurethane synthetic leather
HG/T 5879-2021
HG/T 5879-2021
Waterborne polyurethane microfibre synthetic leather
HG/T 5879-2021
Polyurethane resin for synthetic leather
HG/T 5879-2021
Polyurethane resin for garment synthetic leather
HG/T 5879-2021
Technical requirements for waterborne polyurethane synthetic leather for garment
HG/T 5879-2021
HG/T 5879-2021
Waterborne polyurethane surface-treating agent for artificial leather and synthetic leather
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021
HG/T 5879-2021