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Polyethylene tape

A technology of polyethylene tape and polyethylene, applied in the direction of adhesives, adhesive products, rubber layered products, etc., can solve the problems of damage, degumming environment, residual glue, etc.

Inactive Publication Date: 2016-08-24
陈 凤谦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of this, the purpose of the present invention is to provide a polyethylene tape, which can not only solve the problems of residual glue, degumming and environmental damage, but also will not cause the attached objects to be stained by dye or ink

Method used

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Embodiment Construction

[0027] In order to illustrate the present invention more clearly, preferred embodiments are given and detailed descriptions are as follows in conjunction with the accompanying drawings. See figure 1 , The polyethylene adhesive tape of the first preferred embodiment of the present invention comprises a first base layer 11 , a second base layer 12 , a third base layer 13 and an adhesive layer 14 . in:

[0028] The first base layer 11 is made of polyethylene (PE) by blow molding, and is transparent without being dyed. It is worth mentioning that the purpose of choosing polyethylene as raw material in the present invention is that polyethylene is odorless, non-toxic, and has excellent low temperature resistance, and polyethylene has good chemical stability and can withstand the erosion of most alkalis. In addition, polyethylene will be automatically brittle and decomposed after long-term sunlight, and when polyethylene is completely burned in the air, only carbon dioxide (CO 2 ...

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Abstract

A polyethylene tape includes a first basic layer, a second basic layer, a third basic layer and an adhesive layer that pile up in sequence. The first basic layer is made of polyethylene (Polyethylene is called for short PE) and is transparent, the second basic layer is made of PE equally and has a colour, the third basic layer is made of PE equally and is transparent, and the adhesive layer is glued with acrylic acid ester.

Description

technical field [0001] The invention relates to an adhesive tape used for sticking on an object to protect or fix the object; in particular, it relates to a structure of a polyethylene adhesive tape. Background technique [0002] With the advancement of industrial technology, the use of adhesive tape has become increasingly popular in many fields such as daily life and engineering construction operations. The belt body of general adhesive tape is usually made of polyvinylchloride (PVC) as a raw material, and the main reason is that polyvinylchloride has the advantages of low cost and good processability. [0003] After the above-mentioned adhesive tape (hereinafter referred to as polyvinyl chloride tape) made of polyvinyl chloride tape is completed, it is usually wound into a roll to facilitate the user's use, but when the user peels off the roll of polyvinyl chloride tape, polyvinyl chloride tape The adhesive material on the vinyl chloride tape is easy to adhere to the sur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/02C09J7/29
CPCB32B7/06B32B25/08B32B25/20B32B27/20B32B27/28B32B27/36B32B2250/24B32B2255/10B32B2307/21B32B2307/4023B32B2307/4026B32B2307/714B32B2519/00B32B2590/00C09J7/29B32B27/08B32B27/32B32B2307/402B32B2307/412B32B2405/00C09J2433/00C09J2423/046C09J2301/162C09J2301/122C09J2301/302
Inventor 陈凤谦
Owner 陈 凤谦
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