CN105885492A

CN105885492A - Glue for leather

Info

Publication number: CN105885492A
Application number: CN201610338890.6A
Authority: CN
Inventors: 范红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-21
Filing date: 2016-05-21
Publication date: 2016-08-24
Also published as: WO2017201865A1

Abstract

The invention discloses glue for leather. The glue is prepared from 100-160 parts of 2-hydroxyethyl methacrylate, 40-60 parts of methacrylic acid, 80-120 parts of methyl methacrylate, 16-24 parts of lauryl methacrylate, 40-60 parts of polyester, 20-40 parts of butylene glycol diacrylate, 40-60 parts of trimethylolpropane, 10-12 parts of butanediol, 20-40 parts of metoxyphenol, 4-12 parts of acetone, 8-12 parts of acrylamide, 10-20 parts of styrene, 12-24 parts of ethanol and 10-18 parts of xylene. The glue is simple in manufacture, is prepared from production raw materials without toxin, has a good using effect, is environmentally friendly, and can be coated to the leather surface to form a firm bright coating.

Description

Leather gluing

Technical field

The present invention relates to the technical field of a kind of chemical article, be specifically related to leather gluing.

Background technology

Gluing effect in producing and living is very big, extensively application and every field, and gluing is formed Object can be played decoration, protection and beautiful effect by film, although most of gluing system the most on the market Work is simple, price is cheap but simultaneous with certain toxic and side effects, can produce human body as if domestic Certain harm, and gluing function is more single, the scope of application is the widest, it is impossible to for a lot of fields, limitation Property is the biggest.

Summary of the invention

It is an object of the invention to provide leather gluing, solve in above-mentioned prior art problem or many Individual.

According to an aspect of the present invention, leather gluing, 2-hydroxyethyl methacry-late 100～160 parts, Methacrylic acid 40～60 parts, methyl methacrylate 80～120 parts, lauryl methacrylate 16～24 Part, polyester 40～60 parts, butylene glycol aerylate 20～40 parts, trimethylolpropane 40～60 parts, fourth Glycol 10～12 parts, methoxyphenol 20～40 parts, acetone 4～12 parts, acrylamide 8～12 parts, benzene Ethylene 10～20 parts, ethanol 12～24 parts, dimethylbenzene 10～18 parts.

The leather gluing that the present invention provides, makes simple, and the raw materials for production of employing select avirulent, Using effect good, environmental protection, act on leather surface cover with paint, lacquer, colour wash, etc. can form firm bright film.

Detailed description of the invention

Embodiment 1

By 2-hydroxyethyl methacry-late 100 parts, methacrylic acid 40 parts, methyl methacrylate 80 Part, lauryl methacrylate 16 parts, polyester 40 parts, butylene glycol aerylate 20 parts, three hydroxyl first 40 parts of base propane, butanediol 10 parts, methoxyphenol 20 parts, 4 parts of acetone, acrylamide 8 parts, Styrene 10 parts, ethanol 12 parts, dimethylbenzene 10 parts is put in reactor, is stirred continuously, has mixed Full post-heating to 65 DEG C, with the speed of 16m/min under the uviol lamp of 200W/cm by reaction twice After, obtain product.

Embodiment 2

By 2-hydroxyethyl methacry-late 130 parts, methacrylic acid 50 parts, methyl methacrylate 100 Part, lauryl methacrylate 20 parts, polyester 50 parts, butylene glycol aerylate 30 parts, three hydroxyl first 50 parts of base propane, butanediol 11 parts, methoxyphenol 30 parts, 8 parts of acetone, acrylamide 10 parts, Styrene 15 parts, ethanol 18 parts, dimethylbenzene 14 parts is put in reactor, is stirred continuously, has mixed Full post-heating to 65 DEG C, with the speed of 16m/min under the uviol lamp of 200W/cm by reaction twice After, obtain product.

Embodiment 3

By 2-hydroxyethyl methacry-late 160 parts, methacrylic acid 60 parts, methyl methacrylate 120 Part, lauryl methacrylate 24 parts, polyester 60 parts, butylene glycol aerylate 40 parts, three hydroxyl first 60 parts of base propane, butanediol 12 parts, methoxyphenol 40 parts, 12 parts of acetone, acrylamide 12 Part, styrene 20 parts, ethanol 24 parts, dimethylbenzene 18 parts is put in reactor, is stirred continuously, mixed Close complete post-heating to 65 DEG C, with the speed of 16m/min under the uviol lamp of 200W/cm by reaction After twice, obtain product.

The above is only the optimal way of the present invention, it is noted that for those of ordinary skill in the art For, without departing from the concept of the premise of the invention, it is also possible to make some similar deformation and change Enter, within these also should be regarded as protection scope of the present invention.

Claims

1. leather gluing, it is characterised in that: include the component of following weight portion, methacrylic acid-2- Hydroxyl ethyl ester 100～160 parts, methacrylic acid 40～60 parts, methyl methacrylate 80～120 parts, first Base lauryl acrylate 16～24 parts, polyester 40～60 parts, butylene glycol aerylate 20～40 parts, three hydroxyls Methylpropane 40～60 parts, butanediol 10～12 parts, methoxyphenol 20～40 parts, acetone 4～12 parts, Acrylamide 8～12 parts, styrene 10～20 parts, ethanol 12～24 parts, dimethylbenzene 10～18 parts.