Taiwan Textile Research Institute developed high molecular colorants through the integration of a digital inkjet system and spraying design, it endows fabrics with one-sided, double-sided or partial area with levelling color, which establishes a digital low-carbon inkjet technology. The dyeing technology suitable for blend textiles , for example T/C、CVC、N/R、N/T, etc. The windbreakers developed using the technology have wash fastness, fastness to rub, and low carbon emission properties.