Natural dye with tannin and ecklonia cava and natural dyeing method using the same

• Main Authors: BADMAANYAMBUU SARMANDAKH, JO, SOON AE, YI, EUN JOU
• Format: Patent
• Language: English; Korean
• Published: 28.11.2016
• Subjects: ADHESIVES; CHEMISTRY; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM; DYEING OR PRINTING TEXTILES; DYES; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; LAKES; LAUNDERING; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MORDANTS; NATURAL RESINS; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; PAINTS; POLISHES; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE

The present invention provides a natural dying method using persimmon juice dye and Ecklonia cava dye. The method includes: a step of preparing a persimmon dyeing solution by mixing green persimmon juice or persimmon powder with water; a step of preparing an Ecklonia cava dyeing solution by mixing Ecklonia cava steaming liquid or Ecklonia cava powder with water; a step of dyeing a dyeing target material using the mixed persimmon and Ecklonia cava dyeing solution at the same time; and a step of applying sunlight to the dyed material for color expression. The present invention also provides binary complex natural dye obtained by mixing a first component such as green persimmon juice and persimmon powder and a second component such as Ecklonia cava steaming liquid and Ecklonia cava powder. 본 발명은 풋감즙 또는 감 분말에 물을 혼합하여 감 염액을 준비하는 단계, 감태 자숙액 또는 감태 분말에 물을 혼합하여 감태 염액을 준비하는 단계, 감 염액과 감태 염액을 혼합한 상태에서 피염색 소재를 감/감태 동시 복합염색하는 단계, 염색된 소재를 일광 발색하는 단계를 포함하는 감물 염료 및 감태 염료를 이용한 천연염색 방법을 제공한다. 본 발명은 또한, 풋감즙 또는 감 분말의 제1성분과 감태 자숙액 또는 감태 분말의 제2성분을 혼합하여 얻어지는 이성분 복합천연염료를 제공한다.