CN104928413A - Efficient leather fatliquor - Google Patents

Abstract

An efficient leather fatliquor comprises, by weight, 10-20 parts of C5 petroleum resin, 0.8-1.5 parts of dibutyl maleate, 1.2-2.3 parts of tree ash, 4-7 parts of sodium benzoate, 6-12 parts of high-alcohol sulfosuccinate, 2-4 parts of mildew-proof agents, 5-8 parts of lauryl sodium sulfate, 4-6 parts of polyoxyethylene, 2-5 parts of glacial acetic acid, 6-13 parts of animal oil, 2.4-6 parts of wax, 2-4 parts of formic acid and 6-10 parts of carnauba wax. The efficient leather fatliquor has the beneficial effects that fatliquoring, fixation and softening performance is efficient, action time is lasting, permeability is good, leather is made to be soft, and pollution is not caused.

Description

A kind of leather fat efficiently

Technical field

The present invention relates to a kind of leather fat efficiently.

Background technology

Leather greasing is one of important procedure in leather production process, with stuffing material processing leather, make leather absorb a certain amount of grease and give the process of removing from office certain physics, mechanical property and use properties, it can lubricate leather fiber, prevent leather from hardening, jackknifing, make again leather have the good physical and mechanical property such as corresponding elasticity, toughness, extensibility and flexibility.Every adhesion that can effectively disperse between hide fiber, infiltrate in the mode that physics and chemistry combines, adsorb, looping is on hide fiber, obviously improve friction resistance between hide fiber, when being subject to External Force Acting after making moisture evaporation, hide fiber easily bends, leather body is soft, there is the material obviously moistening effect, be called leather fat.But current fatting agent exists some defects, lack biological degradability, be unfavorable for environmental protection, and efficiency is lower, can not service requirements be met.

Summary of the invention

For the deficiencies in the prior art, the problem to be solved in the present invention is, provide a kind of leather fat efficiently, have the performances such as efficient stuffing, fixation, softness, action time is lasting, good penetrability, gives leather soft, and pollution-free.

For solving prior art problem, technical scheme provided by the invention is, a kind of leather fat efficiently, and it is made up of the raw material of following parts by weight:

C5 petroleum resin 10-20 part, dibutyl maleate 0.8-1.5 part, tree ash 1.2-2.3 part, Sodium Benzoate 4-7 part, higher alcohols sulfosuccinic ester 6-12 part, mould inhibitor 2-4 part, sodium lauryl sulphate 5-8 part, polyoxyethylene 4-6 part, Glacial acetic acid 2-5 part, animal oil 6-13 part, wax 2.4-6 part, formic acid 2-4 part, carnauba wax 6-10 part.

The invention has the beneficial effects as follows: efficient leather fat of the present invention, has the performances such as efficient stuffing, fixation, softness, action time is lasting, good penetrability, gives leather soft, and pollution-free.

Embodiment

embodiment 1

A kind of leather fat efficiently, it is made up of the raw material of following parts by weight:

C5 petroleum resin 10 parts, dibutyl maleate 0.8 part, tree ash 1.2 parts, Sodium Benzoate 4 parts, higher alcohols sulfosuccinic ester 6 parts, mould inhibitor 2 parts, sodium lauryl sulphate 5 parts, polyoxyethylene 4 parts, 2 parts, Glacial acetic acid, 6 parts, animal oil, 2.4 parts, wax, 2 parts, formic acid, carnauba wax 6 parts.

embodiment 2

A kind of leather fat efficiently, it is made up of the raw material of following parts by weight:

C5 petroleum resin 20 parts, dibutyl maleate 1.5 parts, tree ash 2.3 parts, Sodium Benzoate 7 parts, higher alcohols sulfosuccinic ester 12 parts, mould inhibitor 4 parts, sodium lauryl sulphate 8 parts, polyoxyethylene 6 parts, 5 parts, Glacial acetic acid, 13 parts, animal oil, 6 parts, wax, 4 parts, formic acid, carnauba wax 10 parts.

Claims (1)

1. an efficient leather fat, is characterized in that: it is made up of the raw material of following parts by weight:

C5 petroleum resin 10-20 part, dibutyl maleate 0.8-1.5 part, tree ash 1.2-2.3 part, Sodium Benzoate 4-7 part, higher alcohols sulfosuccinic ester 6-12 part, mould inhibitor 2-4 part, sodium lauryl sulphate 5-8 part, polyoxyethylene 4-6 part, Glacial acetic acid 2-5 part, animal oil 6-13 part, wax 2.4-6 part, formic acid 2-4 part, carnauba wax 6-10 part.