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Paper adhesive tape for adhering strip nails and preparation method of paper adhesive tape

A paper tape and adhesive layer technology, applied in the direction of adhesives, polymer adhesive additives, film/flake adhesives, etc. The effect of gun jamming, improving mechanical strength and reducing production cost

Active Publication Date: 2019-01-18
南京雪松塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the three-layer glue formed by polyurethane glue, instant dry glue and super glue can firmly bond the nails to the glue, but due to the high quality of the nails, when the number of nails is large, the three-layer glue The support of the material to the nail row is poor, and a stable row structure cannot be guaranteed. In the prior art, cardboard with high standing is used as a support. The thickness of the cardboard and the three-layer glue is relatively large. When using nails When the gun drives the row of nails into the wall panel structure, it is easy to cause gun jamming

Method used

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  • Paper adhesive tape for adhering strip nails and preparation method of paper adhesive tape
  • Paper adhesive tape for adhering strip nails and preparation method of paper adhesive tape
  • Paper adhesive tape for adhering strip nails and preparation method of paper adhesive tape

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A kind of preparation method of the paper adhesive tape that is used for bonding row nail, comprises the steps:

[0045] (1) Ingredients:

[0046] The components included in the outer layer one are as follows, counted in parts by weight, 20 parts of 5000s polyethylene, 30 parts of 40E529 polyethylene, 30 parts of product return granules, and 3 parts of diisodecyl adipate;

[0047] The components included in the middle layer are as follows, counted in parts by weight, 50 parts of Dx800 polyethylene, 20 parts of product pellets, 10 parts of isotactic polypropylene, and 1 part of diisodecyl adipate;

[0048] Inner layer one includes the following components, counted in parts by weight, 50 parts of Dx800 polyethylene, 20 parts of 5000s polyethylene, 10 parts of product pellets and 1 part of diisodecyl adipate;

[0049] The components included in the outer layer two are as follows, counted in parts by weight, 60 parts of 2426H polyethylene, 20 parts of product pellets, 2.2 ...

Embodiment 2

[0060] A kind of preparation method of the paper adhesive tape that is used for bonding row nail, comprises the steps:

[0061] (1) Ingredients:

[0062] The components included in the outer layer one are as follows, counted in parts by weight, 25 parts of 5000s polyethylene, 25 parts of 40E529 polyethylene, 35 parts of product return granules, and 3 parts of diisodecyl adipate;

[0063] The components included in the middle layer are as follows, counted in parts by weight, 55 parts of Dx800 polyethylene, 20 parts of product pellets, 10 parts of isotactic polypropylene, and 2 parts of diisodecyl adipate;

[0064] Inner layer 1 includes the following components, counted in parts by weight, 55 parts of Dx800 polyethylene, 20 parts of 5000s polyethylene, 10 parts of product pellets and 2 parts of diisodecyl adipate;

[0065] The components included in the outer layer two are as follows, counted in parts by weight, 65 parts of 2426H polyethylene, 20 parts of product pellets, 2.2 ...

Embodiment 3

[0076] A kind of preparation method of the paper adhesive tape that is used for bonding row nail, comprises the steps:

[0077] (1) Ingredients:

[0078] The components included in the outer layer one are as follows, counted in parts by weight, 35 parts of 5000s polyethylene, 25 parts of 40E529 polyethylene, 30 parts of product return granules, and 5 parts of diisodecyl adipate;

[0079] The components included in the middle layer are as follows, counted in parts by weight, 55 parts of Dx800 polyethylene, 25 parts of product pellets, 15 parts of isotactic polypropylene, and 3 parts of diisodecyl adipate;

[0080] Inner layer 1 includes the following components, counted in parts by weight, 60 parts of Dx800 polyethylene, 25 parts of 5000s polyethylene, 15 parts of product pellets and 3 parts of diisodecyl adipate;

[0081] The components included in the outer layer two are as follows, counted in parts by weight, 65 parts of 2426H polyethylene, 25 parts of product pellets, 2.2 ...

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Abstract

The invention discloses a paper adhesive tape for adhering strip nails and a preparation method of the paper adhesive tape. The technical scheme is characterized in that the paper adhesive tape comprises a kraft paper layer, a middle layer and an adhesive layer which are arranged from outside to inside sequentially, wherein the adhesive layer is adhered to the strip nails; the kraft paper layer ismade of kraft paper; the middle layer comprises an outer layer I, a middle layer I and an inner layer I which are arranged from outside to inside sequentially, so that stiffness of the middle layer is obviously improved, and supporting performance of the paper adhesive tape for the strip nails is improved; meanwhile, the prepared middle layer is thinner, and gun sticking is reduced in the use process of a nail gun.

Description

technical field [0001] The invention relates to a paper tape, in particular to a paper tape for bonding nails and a preparation method thereof. Background technique [0002] In the decoration process, row nails are mostly used. The so-called row nails are a new type of woodworking nails that are regularly arranged with adhesive or other methods. The row nails are put into special nails. In guns, electricity or compressed air is used as power, and it is injected into wood, plastic or other composite materials by impact to achieve a stable effect. [0003] Since the strength and hardness requirements of the nail row are not too high, compared with the production of cement nails, many processes can be saved in the production of the nail row. It is mainly produced by carbon steel, and the round wire is passed through the flattening machine. Straighten, flatten, and assemble on a certain number of spools, glue and dry through the gluing machine to form a tape, and send the tape ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/29C09J7/30C08L23/06C08L23/08C08L23/12C08K5/11C09J123/06C09J123/08C09J11/08
CPCC08L23/06C08L2205/025C08L2205/03C08L2207/062C09J11/08C09J123/06C09J123/0869C09J2423/04C09J2301/122C09J2301/16C09J2301/208C08L23/0869C08K5/11C08L23/12C08L93/04
Inventor 姚裕松
Owner 南京雪松塑业有限公司
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