Production technology of corn fiber Raschel blanket

The invention relates to a production technology of a corn fiber Raschel blanket. The production technology comprises the following steps: (1) yarn selection; (2) weaving; (3) pre-finishing; (4) dyeing; (5) post-finishing. The whole production technology is optimized and improved; by the adjustment of the formula of a dyeing solution and the adoption of a step-by-step heating dyeing mode, the problem that corn fibers are degraded under the action of high temperature and alkalinity in a dyeing process of corn fiber modified yarns is solved; the fluffiness of the blanket is improved by increasing the front ironing temperature; in the dyeing process, an environment-friendly dye assistant is selected, and is absolutely environment-friendly; a product follows the development tendency of greenness, environment friendliness and ecology of the international textile industry, so that the effects of nature, environment friendliness and comfortableness are achieved; the implementation of the project has good economical and social benefits.