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Bar code for sulfurizing rubber tyre and its making process

A technology of rubber tire and preparation process, which is applied to tire parts, tire sidewalls, instruments, etc. It can solve the problems of increased process, non-wear resistance, and easy to fall off label barcodes, so as to reduce production costs and read accurately. , to achieve the effect of wear resistance

Inactive Publication Date: 2007-01-03
冯秉栋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a rubber tire vulcanized barcode and its preparation process that solves the defects of label barcodes such as easy to fall off, is not wear-resistant, and increases processes, and reduces production costs.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The present invention is prepared from the following raw materials, which include by mass: 50-70 grams of butyl bromide, 30-50 grams of natural rubber, 60-100 grams of terpene resin, 10-20 grams of softener, anti-aging agent 1-3 grams, white carbon black 5-10 grams and titanium dioxide 50-80 grams.

[0013] The preparation process of the present invention is as follows: the first step, print bar code and number with the ink of rubber preparation on the transparent polyester film with mesh; Second step, coat one deck white vulcanized material; The third step film is cut into individual Tire barcode.

[0014] The thickness of the transparent polyester film in the present invention is 2-5 filaments.

[0015] In the first step, the barcode and number are black.

[0016] The vulcanized material in the first step is a rubber material.

[0017] The trademark pattern can also be overprinted in the first step.

Embodiment 2

[0019] The present invention is prepared from the following raw materials, which include by mass: 50-70 grams of butyl bromide, 30-50 grams of natural rubber, 60-100 grams of terpene resin, 10-20 grams of softener, anti-aging agent 1-3 grams, white carbon black 5-10 grams and titanium dioxide 50-80 grams.

[0020] The terpene resin includes 40-60 grams of terpene resin with a softening point of 115°C and 20-40 grams of terpene resin with a softening point of 70°C.

[0021] The preparation process of rubber tire vulcanization formula bar code of the present invention is as follows: the first step, prints bar code and number with the ink of rubber preparation on transparent polyester film with net silk; Second step, coats one deck white vulcanization material; Three-step film cutting into individual tire barcodes.

[0022] The transparent polyester film of the present invention has a thickness of 3.6 filaments.

[0023] In the first step, the barcode and number are black.

[...

Embodiment 3

[0027] The present invention is prepared from the following raw materials, which include by mass: 50-70 grams of butyl bromide, 30-50 grams of natural rubber, 60-100 grams of terpene resin, 10-20 grams of softener, anti-aging agent 1-3 grams, white carbon black 5-10 grams and titanium dioxide 50-80 grams.

[0028] The terpene resin in the present invention includes 40-60 grams of terpene resin with a softening point of 115°C and 20-40 grams of terpene resin with a softening point of 70°C.

[0029] The preparation technology of rubber tire vulcanization type bar code of the present invention is as follows: the first step, with the ink of rubber preparation on transparent polyester film, print bar code and number with net silk; Second step, coat one deck white vulcanization material; Three-step film cutting into individual tire barcodes.

[0030] The thickness of the transparent polyester film in the present invention is 2-5 filaments or 3.6 filaments.

[0031] The bar code an...

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PUM

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Abstract

The sulfurized rubber tyre bar code is prepared with the materials including butyl bromide, natural rubber, terpene resin, softener, antiager, white carbon black and titanium white powder in certain weight proportion. The preparation process includes the following steps: screen printing bar code and number with the compounded rubber ink on transparent polyester film; coating one layer of white sulfurizing material; and cutting into single bar codes. The bar code is combined with tyre through sulfurizing, and is wear resistant and low in cost. There are bar code and number printed simultaneously for recognition with computer and by human eyes.

Description

technical field [0001] The invention relates to a barcode and its preparation process, in particular to a rubber tire vulcanized barcode and its preparation process. Background technique [0002] The application of tire barcodes began in the late 1980s. Michelin was the first to use barcodes on tires. Since the bar code played a very significant role in the production process of tires, quality tracking and production cost control, so in the late 1990s. Major tire manufacturers in the world are also using bar codes one after another. At present, the barcode used is a label barcode, which is a special pressure-sensitive adhesive coated on a white polyester material. The barcode is printed with a barcode printer, and the tire is pasted on the tire before vulcanization. This kind of barcode has the following defects: 1. It is not made of rubber material, and it is easy to fall off; 2. The barcode is large on the surface of the polyester film, which is not resistant to frictio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/10G09F3/02B60C13/00C09D11/08C09D11/108
Inventor 冯秉栋
Owner 冯秉栋
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