Shoe outsole and vamp with cattlehide powder and manufacturing method of shoe outsole and vamp
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A shoe outsole and shoe upper technology, applied in the field of shoe soles and shoe uppers, can solve problems such as inability to achieve three-dimensional spraying, high cost, and inability to prevent slipping
Inactive Publication Date: 2016-02-10
DONGGUAN FUMA SHOE MATERIAL CO LTD
View PDF9 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
Most of the bottoms of existing shoe outsoles are made of such plastic or rubber materials. The structure is simple and practical, but the consumption of plastic or rubber materials is relatively large and the cost is high. If recycled materials can be used, it will be more environmentally friendly and reduce production costs; China Patent 201220546984.X discloses an environment-friendly shoe outsole, including a shoe outsole, the bottom of which is connected with a leather layer
In the prior art, it can only be sprayed on a flat surface, and can only be sprayed with skin powder on the surface, and it cannot be three-dimensionally sprayed, that is, sprayed on the sole and the upper at the same time; although it is environmentally friendly, the appearance is not beautiful enough, and it cannot play a non-slip effect
Moreover, there is no relevant report about spraying skin powder on the sole and the upper at the same time.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0025] As attached figure 1 As shown, a shoe outsole and upper with leather powder, comprising a shoe outsole body 1 and an upper body 4, the bottom surface of the shoe outsole body 1 and the face of the upper body 4 are provided with adhesive Layer 2. Cowhide powder 3 is sprayed on the adhesive layer 2.
[0026] Preferably, the outsole body 1 and the upper body 4 are made of PU.
[0027] Preferably, the adhesive layer 2 is a water-based glue, and the model is No. 225 water-based glue, which can be directly purchased from the market.
Embodiment 2
[0029] As attached figure 1 As shown, a shoe outsole and upper with leather powder, comprising a shoe outsole body 1 and an upper body 4, the bottom surface of the shoe outsole body 1 and the face of the upper body 4 are provided with adhesive Layer 2, the adhesive layer 2 is sprayed with imitation leather powder 3.
[0030] Preferably, the outsole body 1 and the upper body 4 are made of EVA.
[0031] Preferably, the adhesive layer 2 is a water-based glue, and the model is No. 225 water-based glue, which can be directly purchased from the market.
Embodiment 3
[0033] As attached figure 1 As shown, a shoe outsole and upper with leather powder, comprising a shoe outsole body 1 and an upper body 4, the bottom surface of the shoe outsole body 1 and the face of the upper body 4 are provided with adhesive Layer 2, the adhesive layer 2 is sprayed with kraft crumbs, leather pulp powder or leather bran powder 3.
[0034] Preferably, the outsole body 1 and the upper body 4 are made of cloth.
[0035] Preferably, the adhesive layer 2 is a water-based glue, and the model is No. 225 water-based glue, which can be directly purchased from the market.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention relates to the technical field of soles and vamps, in particular to shoe outsole and vamp with cattlehide powder and a manufacturing method of the shoe outsole and vamp. The shoe outsole and vamp comprise a shoe outsole body and a vamp body, bonding layers are arranged on the bottom face of the shoe outsole body and the face portion of the vamp body, and the cattlehide powder is sprayed to the bonding layers. The method comprises the following steps of a, body pretreatment, b, gluing and c, powder spraying. Compared with the prior art, the cattlehide powder can be sprayed to shoe outsoles and vamps of different materials at the same time, bonded leather is formed, skid resistance is achieved, attractiveness and environment friendliness are achieved, full-automatic procedures are achieved in the manufacturing method of the shoe outsole and vamp, efficiency can be improved, stereoscopic spraying is achieved on the shoe outsole and vamp, the cattlehide powder is evenly sprayed, the thickness degree can be adjusted, and product quality can be improved.
Description
Technical field [0001] The invention relates to the technical field of shoe soles and shoe uppers, in particular to a shoe outsole and shoe upper with leather powder and a preparation method thereof. Background technique [0002] Chinese patent 200920230610.5 discloses a shoe outsole, including a shoe outsole body, which is made of EVA material by secondary foaming. The outer bottom surface of the shoe outsole body is also provided with an outsole, which is made of wear-resistant Made of lightweight materials. Most of the bottoms of existing shoe outsoles are made of such plastic or rubber materials. The structure is simple and practical. However, the consumption of plastic or rubber materials is relatively large and the cost is higher. If recycled materials can be used, it will be more environmentally friendly and reduce production costs; China Patent 201220546984.X discloses an environmentally friendly shoe outsole, including a shoe outsole, and a leather layer is connected to...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more