Finishing process of antiskid leather and application thereof

A leather and process technology, applied in the application, leather surface treatment, small raw hide/large raw hide/leather/fur treatment, etc., can solve the problems of shortened life of leather gloves, cracks, small bonding force, etc., to achieve low cost, Easy to control, followed by firm effect

Active Publication Date: 2015-06-03
JIHUA 3514 LEATHER & FOOTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to make the leather have anti-slip performance and meet the needs of different industries, most people achieve the anti-slip effect by applying anti-slip agent on the surface of the leather. cracks, shortening the life of non-slip leather gloves

Method used

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  • Finishing process of antiskid leather and application thereof
  • Finishing process of antiskid leather and application thereof
  • Finishing process of antiskid leather and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Example 1 A finishing process for anti-skid leather

[0057] The present embodiment is a kind of antiskid leather finishing process, and it carries out successively according to following step order:

[0058] (11) Leather selection

[0059] Choose leather with a thickness of 0.7mm, uniform color and nap, and get A1, and the napped surface is recorded as the front side;

[0060] (12) Primer treatment

[0061] Apply the primer on the front of A1, and dry at 140°C for 10 seconds to obtain B1;

[0062] Among them, the primer solution is a mixture of 3g of silica gel printing diluent 407 and 7g of strong primer silica gel A-3;

[0063] (13) Heat the bottom layer

[0064] Place B1 in a high-temperature baking machine at a temperature of 130°C, and heat it for 10 seconds to obtain C1;

[0065] (14) Anti-slip fluid brushing

[0066] Apply the anti-slip liquid to the front of C1, and apply it four times, and wait for the coating to dry after each application, and then app...

Embodiment 2-6

[0081] Embodiment 2-6 The finishing process of non-slip leather

[0082] This example is a finishing process of anti-slip leather, the preparation process of which is the same as that of Example 1, the only difference is that the relevant technical parameters in the process are different, see Table 1 for details.

[0083] Table 1 Technical parameter table

[0084]

[0085] The anti-slip leather produced in Examples 2-6 has good anti-slip effect, and the anti-slip layer is firm, does not peel off, does not break, is anti-aging, and has a long service life; the whole process is low in cost, environmentally friendly, pollution-free, and easy for industrial production.

Embodiment 7

[0086] Example 7 Application of anti-skid leather in glove making

[0087] Each of the non-slip leathers produced in Examples 1-6 was cut as a material for gloves. The gloves produced had good anti-slip effects, and the anti-slip layer was firmly bonded, not peeled off, not broken, anti-aging, and long in life.

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Abstract

The invention discloses a finishing process of antiskid leather. The finishing process of the antiskid leather comprises the following steps: leather selecting, priming, priming layer hot drying and reinforcing, antiskid liquid coating, drying and vulcanization sizing. The process is simple and easy to control; an adhesion force between the antiskid layer of the manufactured antiskid leather and the leather is large, the antiskid layer resists aging, is not broken and has long service life, and the manufactured antiskid leather has good antiskid performance. The invention further provides the application of the antiskid leather in manufacturing of antiskid gloves. The finishing process of the antiskid leather is suitable for manufacturing of the antiskid leather, and the antiskid leather is applied to the gloves.

Description

technical field [0001] The invention belongs to the field of leather finishing, and relates to a leather finishing process and its application, in particular to a non-slip leather finishing process and its application. Background technique [0002] At present, most of the anti-slip gloves worn by people are made by modifying raw materials, such as modified rubber anti-slip finger cots and modified latex anti-slip finger cots. This process of modifying raw materials is complicated and costly. It is easy to industrialized production, and the finger cover made is difficult to play the role of finger protection in a cold environment or a high temperature environment, the material is extremely variable, and the service life of the glove is short. [0003] Leather has become one of the most popular materials in the market due to its excellent warmth retention, breathability and other properties. It has a wide range of applications, such as making gloves, shoes, etc. For some prote...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14C11/00A41D19/015
CPCA41D19/01582A41D2400/80C14C11/00
Inventor 郝德军
Owner JIHUA 3514 LEATHER & FOOTWARE
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