阅读说明：本技术 纺织品印染颜料固色剂 (Textile printing and dyeing pigment fixing agent ) 是由 王俊杰 于 2019-12-03 设计创作，主要内容包括：本发明涉及纺织品技术领域,特别是一种纺织品印染颜料固色剂,以质量份计包括：羟丙基甲基纤维素20-30份,聚吡咯烷酮15-25份,乙二醇单硬脂酸酯30-50份,2.2-偶氮二(2-甲基丙氧酸)5-9份,有机硅氧烷8-12份,双氰胺10-15份。本发明提供的一种纺织品印染颜料固色剂,其对染料染色后对纺织物具有很好的固色效果,且对织物的色光影响很小。(The invention relates to the technical field of textiles, in particular to a textile printing and dyeing pigment fixing agent which comprises the following components in parts by mass: 20-30 parts of hydroxypropyl methyl cellulose, 15-25 parts of polyvinylpyrrolidone, 30-50 parts of ethylene glycol monostearate, 5-9 parts of 2, 2-azobis (2-methyl-propoxide), 8-12 parts of organosiloxane and 10-15 parts of dicyandiamide. The textile printing and dyeing pigment fixing agent provided by the invention has a good fixing effect on textiles dyed by dyes, and has little influence on the color light of the textiles.)

1. The textile printing and dyeing pigment fixing agent is characterized by comprising the following components in parts by mass: 20-30 parts of hydroxypropyl methyl cellulose, 15-25 parts of polyvinylpyrrolidone, 30-50 parts of ethylene glycol monostearate, 5-9 parts of 2, 2-azobis (2-methyl-propoxide), 8-12 parts of organosiloxane and 10-15 parts of dicyandiamide.

2. The textile printing and dyeing pigment fixing agent according to claim 1, characterized by comprising in parts by mass: 20 parts of hydroxypropyl methyl cellulose, 15 parts of polyvinylpyrrolidone, 30 parts of ethylene glycol monostearate, 5 parts of 2, 2-azobis (2-methyl propionic acid), 8 parts of organosiloxane and 10 parts of dicyandiamide.

3. The textile printing and dyeing pigment fixing agent according to claim 1, characterized by comprising in parts by mass: 30 parts of hydroxypropyl methyl cellulose, 25 parts of polyvinylpyrrolidone, 50 parts of ethylene glycol monostearate, 9 parts of 2, 2-azobis (2-methyl propionic acid), 12 parts of organosiloxane and 15 parts of dicyandiamide.

4. The textile printing and dyeing pigment fixing agent according to claim 1, characterized by comprising in parts by mass: 25 parts of hydroxypropyl methyl cellulose, 20 parts of polyvinylpyrrolidone, 40 parts of ethylene glycol monostearate, 7 parts of 2, 2-azobis (2-methyl propionic acid), 10 parts of organosiloxane and 13 parts of dicyandiamide.

Technical Field

The invention relates to the technical field of textiles, in particular to a textile printing and dyeing pigment fixing agent.

Background

A variety of fixing agents are known for use in the dyeing of pigments, these fixing agents generally being compounds with anionic groups or low molecular weight polymers, which are unstable to shear forces, often causing the fixing agent solution to delaminate, and the fixing agent can separate from the solution and build up. The resulting aggregates adhere to the fabric being post-treated, causing undesirable deposits or spots.

The Chinese patent CN 103643566A discloses a textile printing and dyeing pigment fixing agent, which comprises the following components: 1-2 parts of hydroxypropyl methyl cellulose, 120 parts of deionized water, 8-9 parts of acrylate, 4-6 parts of polyvinylpyrrolidone, 1-2 parts of ethylene glycol monostearate, 5-7 parts of 2.2-azobis (2-methyl-propionic acid), 1-2 parts of epoxy chloropropane, 7-8 parts of organic siloxane and 8-9 parts of dicyandiamide.

Disclosure of Invention

The invention aims to solve the technical problem of providing a textile printing and dyeing pigment fixing agent with good fixing effect.

In order to solve the technical problems, the textile printing and dyeing pigment fixing agent comprises the following components in parts by mass: 20-30 parts of hydroxypropyl methyl cellulose, 15-25 parts of polyvinylpyrrolidone, 30-50 parts of ethylene glycol monostearate, 5-9 parts of 2, 2-azobis (2-methyl-propoxide), 8-12 parts of organosiloxane and 10-15 parts of dicyandiamide.

Preferably, the coating comprises the following components in parts by mass: 20 parts of hydroxypropyl methyl cellulose, 15 parts of polyvinylpyrrolidone, 30 parts of ethylene glycol monostearate, 5 parts of 2, 2-azobis (2-methyl propionic acid), 8 parts of organosiloxane and 10 parts of dicyandiamide.

Preferably, the coating comprises the following components in parts by mass: 30 parts of hydroxypropyl methyl cellulose, 25 parts of polyvinylpyrrolidone, 50 parts of ethylene glycol monostearate, 9 parts of 2, 2-azobis (2-methyl propionic acid), 12 parts of organosiloxane and 15 parts of dicyandiamide.

Preferably, the coating comprises the following components in parts by mass: 25 parts of hydroxypropyl methyl cellulose, 20 parts of polyvinylpyrrolidone, 40 parts of ethylene glycol monostearate, 7 parts of 2, 2-azobis (2-methyl propionic acid), 10 parts of organosiloxane and 13 parts of dicyandiamide.

The textile printing and dyeing pigment fixing agent provided by the invention has a good fixing effect on textiles dyed by dyes, and has little influence on the color light of the textiles.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments.