A kind of powerful cleaning agent for 3D furan resin and production method thereof

Abstract

The invention provides an intensive cleaning agent for 3D furan resin for the technical performance defects of an existing common cleaning agent for 3D printing.The intensive cleaning agent for the 3D furan resin is produced from, by mass, 36%-56% of ethyl alcohol, 17%-33% of acetone, 3%-17% of propylene glycol monomethyl ether, 5%-13% of isopropyl alcohol, 5%-11% of methyl ethyl ketone and 1%-3% of a stabilizer.The intensive cleaning agent for the 3D furan resin has the advantages of being stable in chemical performance, capable of being not subjected to a reaction with cleaned objects, low in cost and boiling point and capable of being self-dried.

Description

technical field [0001] The invention relates to the field of casting auxiliary materials, in particular to a powerful cleaning agent for 3D furan resin and a production method thereof. Background technique [0002] 3D printing was born in the 1980s, known as "ideas of the last century, technology of the last century, market of this century", and has a history of more than 20 years. This digital manufacturing technology, which is called "will bring the third industrial revolution" by the British "Economist" magazine, can not only print aircraft parts, racing cars, pistols, but also print chocolate, food and human organs, etc., but in The application in the foundry field has not yet been popularized. The main reason is that 3D sand printing equipment generally has high prices and high maintenance costs. The domestic 3D sand printing equipment has not really reached the level of industrialized mature application. At present, there are only a few casting machines in China. The ...

AI Technical Summary

Problems solved by technology

At present, no powerful cleaning agent for 3D furan resin has been found