Orange disperse dye
A disperse dye and orange technology, which is applied in organic dyes, dyeing methods, textiles and papermaking, etc., can solve the problems such as lifting power and color fastness that cannot fully meet the requirements, and achieve excellent color fastness and full hue Effect
Active Publication Date: 2015-04-22
江苏德旺数码科技有限公司
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In this regard, how to develop new dyes by compounding and synergizing means, especially the blue-black dyes that are widely used, has become the focus of experts in the industry. However, from the existing compounded dye
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[0019] Further detailed description is given in combination with specific embodiments to make the advantages of the present invention more obvious. It should be understood that the content therein is only for illustration and does not limit the scope of protection of the present invention. The experimental methods without specific conditions in the following examples are usually carried out according to conventional conditions or according to the conditions recommended by the manufacturer.
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Abstract
The invention discloses an orange disperse dye, comprising the following components in parts by weight: 38-40 parts of a component A, 72-75 parts of a component B, 30-35 parts of a component C, 30-35 parts of a component D and 15-20 parts of a component E. The dye composition disclosed by the invention is used for dyeing according to the conventional mode in the industry, so that the dyed fabric which is full in hue and excellent in light fastness, and washing fastness, crockfastness and the like can be obtained.
Description
technical field [0001] The present invention relates to orange disperse dye composition. Background technique [0002] With the rapid development of polyester new fibers in recent years and the increase in people's demand for textiles, correspondingly, the dyeing performance and environmental protection performance of the dye itself have also put forward historically high requirements, requiring dyes to have high lifting power and various dyeing properties. fastness. In this regard, how to develop new dyes by compounding and synergizing means, especially the blue-black dyes that are widely used, has become the focus of experts in the industry. However, from the existing compounded dyes such as patent JP2005-036071 , US2004339252, JP11-158402, US6562082 etc. provided formula dyes, still can not fully meet the requirements in application properties such as lifting power and color fastness. Contents of the invention [0003] The technical problem to be solved by the present...
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IPC IPC(8): C09B67/22C09B67/38D06P1/18D06P1/19D06P3/54
Inventor 杨泽辉钱益民何明华
Owner 江苏德旺数码科技有限公司
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