Photoelectric cable sheath material for preventing woodpecker

A sheathing material, optical cable technology, applied in cable/conductor manufacturing, circuits, electrical components, etc., can solve the problems of astonishing maintenance and update costs, damage to optical cable sheaths, affecting normal communication, etc., to increase resistance. Effects of UV additives, preventing woodpecker damage, reducing maintenance and renewal costs
CN1616534AInactive Publication Date: 2005-05-18WUJIANG SPECIAL OPTOELECTRONICS CABLE PLANT OF SHUANGTA GROUP
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
WUJIANG SPECIAL OPTOELECTRONICS CABLE PLANT OF SHUANGTA GROUP
Publication Date
2005-05-18
Estimated Expiration
Not applicable · inactive patent
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Abstract

The photoelectric cable sheath material for preventing woodpecker includes high density polyethylene, linear low density polyethylene, polyethylene-polyester and antioxidant. The photoelectric cable sheath material has red mother material in 1-6 % added to make the sheath red to warn woodpecker, so as to reach the aim of expelling woodpecker.
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Description

technical field

[0001] The invention relates to a woodpecker-proof optical cable sheathing material. Background technique

[0002] With the rapid development of the communication industry, the application of communication optical cables has been gradually promoted, and due to the continuous improvement of technology, various new types of optical cables have emerged in an endless stream. However, there is always a disturbing problem for overhead optical cables, that is, woodpeckers damage the optical cable sheath. In some areas, newly erected optical cables will be destroyed by woodpeckers in a short period of time. Therefore, the cost of maintenance and updating is very alarming, and it also seriously affects the normal progress of communication. Contents of the invention

[0003] The purpose of the present invention is to provide a woodpecker-proof optical cable sheath material, which is added with red masterbatch to make the outer sheath of the optical cable red, and re...

Claims

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