Mechanical paint printing adhesive as well as preparation method thereof

A mechanical coating and adhesive technology, applied in the field of textile printing and dyeing auxiliaries, can solve the problems of economic loss, affecting printing quality, fineness, fabric grade, printing adhesive quality, etc., to achieve soft and elastic hand feeling Good, easy-to-clean effect

Inactive Publication Date: 2014-01-22
HEFEI JUHE RADIAL CHEM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the quality of printing adhesives is different, and the printing defective rate caused by adhesive quality problems is more than 3%, causing huge economic losses, and the quality of printing adhesives directly affects the quality and fineness of printing. , the grade of the fabric, therefore, it is necessary to develop better adhesives

Method used

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Embodiment Construction

[0010] A mechanical pigment printing adhesive, made of the following raw materials in parts by weight (kg): bisphenol A epoxy acrylate 23, methacrylic acid 5.5, methyl methacrylate 13, ethyl methacrylate 8, acrylic acid Glycidyl Ester 7, Polyethylene Glycol 11, Ethylene Glycol Ether Acetate 9, Isoamyl Butyrate 5, Sodium Allyl Sulfonate 1.5, 24-Methylene Cycloartanol 7, Ammonium Persulfate 1.5 , auxiliary agent 4.5, water 73; said auxiliary agent is made of the following raw materials in parts by weight (kg): silane coupling agent KH-570 2, crosslinking agent TAC1, tea polyphenol 3, styrene 3, styrene Phenol polyoxyethylene ether 2.5, lemon essential oil 0.1, morpholine 1, glyceryl monostearate 4, neopentyl glycol 3, vinyl acetate 2, antioxidant 1035 2, diethylene glycol 7, ethanol 15; preparation The method is to mix the cross-linking agent TAC, styrene, vinyl acetate, neopentyl glycol, and ethanol, heat to 65-75°C, stir and react for 45-60 minutes, continue to heat up to 85-9...

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Abstract

The invention discloses a mechanical paint printing adhesive. The mechanical paint printing adhesive is prepared from the following materials in parts by weight: 20-25 parts of bisphenol A epoxy acrylic ester, 5-6 parts of methylacrylic acid, 12-14 parts of methyl methacrylate, 7-9 parts of ethyl methacrylate, 6-8 parts of glycidyl acrylate, 10-12 parts of polyethylene glycol, 8-10 parts of ethylene glycol monoethyl ether acetate, 4-6 parts of isoamyl butyrate, 1-2 parts of sodium allysulfonate, 6-8 parts of 24-methylene cycloartanyl, 1-2 parts of ammonium persulfate, 4-5 parts of auxiliaries and 70-75 parts of water. The adhesive disclosed by the invention has performances of being high in strength, good in firmness, good in elasticity, soft in hand feeling, slow in drying without blocking a screen, and easy to clean, and is suitable for mechanical lithographic printing as well as screen roller printing; meanwhile, the mechanical paint printing adhesive has the advantages of being capable of being used for manual printing paint, and the like.

Description

technical field [0001] The invention belongs to the technical field of textile printing and dyeing auxiliaries, in particular to a mechanical paint printing adhesive and a preparation method thereof. Background technique [0002] The so-called pigment printing is to fix the pigment which is insoluble in water and has no affinity and reactivity to the fabric on the fabric through the action of the adhesive, so as to achieve the purpose of coloring. According to the latest information, about half of the printed fabrics produced in the world are pigment printed. Pigment printing binder is the main component of pigment printing paste, and the quality of pigment printing finished products is directly affected by the performance of printing binder. [0003] At present, the quality of printing adhesives is different, and the printing defective rate caused by adhesive quality problems is more than 3%, causing huge economic losses, and the quality of printing adhesives directly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/52C08F283/10C08F220/14C08F220/18C08F220/32C08F220/06
Inventor 朱亮杨明虎朱守玉张祖豪吴昊天丁虎唐红涛王俊李曼莉
Owner HEFEI JUHE RADIAL CHEM TECH
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