Composite elastic rubber mesh and preparation method thereof

An elastic glue and composite technology, applied in the field of glue net, can solve the problems of inconvenient use, low adhesion, displacement of glue net, etc., and achieve the effect of not easy to deform, good resilience and good recovery effect.

Pending Publication Date: 2019-03-29
SHENZHEN BAIKAI TEXTILE ACCESSORIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the rubber mesh material is applied to clothing at present, it is basically a single layer of rubber mesh that is cut and pressed, and the glue mesh is directly compounded on the surface of the clothing. When the glue net is compounded on the surface of the garment, it is easy to cause the glue net to be difficult to align with the position of the garment, and it is easy to shift the glue net, the adhesion is low, and because of its mesh structure and elastic properties, it is difficult to cut, and it is extremely inconvenient

Method used

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  • Composite elastic rubber mesh and preparation method thereof
  • Composite elastic rubber mesh and preparation method thereof
  • Composite elastic rubber mesh and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0074] A composite elastic rubber net, the composite elastic rubber net includes an elastic rubber net layer (3), and the elastic rubber net layer (3) is formed by interlacing a plurality of mesh bars, and forms a plurality of nets arranged in arrays Pore ​​structure, the mesh density of the mesh structure is 20-100 / cm 2 , the elastic rubber mesh layer (3) is TPE elastic rubber mesh layer, PC elastic rubber mesh layer, EVA elastic rubber mesh layer, OBC elastic rubber mesh layer, TPU elastic rubber mesh layer, PP elastic rubber mesh layer, PE elastic glue mesh layer Mesh layer, PU elastic rubber mesh layer, PUR elastic rubber mesh layer, TPE / PC elastic rubber mesh layer or EVA / TPE / PC / OBC elastic rubber mesh layer.

[0075] The Shore hardness of the elastic rubber mesh layer (3) is 23-200A, and the tensile resilience of the elastic rubber mesh layer (3) is 90-97.5%.

[0076] The mesh structure is a square mesh, a rectangular mesh, a circular mesh, a rhombus mesh, a hexagonal m...

Embodiment 2

[0078] The difference between this embodiment and above-mentioned embodiment 1 is:

[0079] The composite elastic adhesive net also includes a first release layer (1), a first release adhesive layer (2), a second release adhesive layer (4) and a second release layer (5), the first The upper surface of the release adhesive layer (2) is bonded to the lower surface of the first release adhesive layer (1), and the lower surface of the first release adhesive layer (2) is bonded to the elastic glue net layer (3) ), the upper surface of the second release adhesive layer (4) is bonded to the lower surface of the elastic rubber mesh layer (3), and the lower surface of the second release adhesive layer (4) The surface is bonded to the upper surface of the second release layer (5).

[0080] The thickness of the elastic rubber mesh layer (3) is 200-2500 μm, the thickness of the first release adhesive layer (2) and the second release adhesive layer (4) are both 80-120 μm, the first releas...

Embodiment 3

[0084] The difference between this embodiment and the above-mentioned embodiment 2 is:

[0085] The elastic rubber mesh layer (3) is a TPE / PC elastic rubber mesh layer, and the TPE / PC elastic rubber mesh layer is made of a TPE / PC composite material, and the TPE / PC composite material includes the following raw materials in parts by weight:

[0086]

[0087] The reinforcing agent A has a specific surface area of ​​140m 2 / g of precipitated silica.

[0088] The crosslinking agent A is pentaerythritol.

[0089] The antistatic agent A is a mixture composed of 2 parts of polyether ester amide, 0.5 part of alkyl amino acid and 2.5 parts of polyethylene glycol methacrylic acid copolymer.

[0090] The vulcanizing agent A is composed of 2 parts of 2,5-dimethyl-2,5-di-tert-butylperoxyhexane, 1.0 parts of dicumyl peroxide and 1.2 parts of di-tert-butyl peroxide mixture.

[0091] A kind of preparation method of composite elastic glue net as above, comprises the steps:

[0092] Step...

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Abstract

The invention relates to the technical field of rubber meshes, in particular to a composite elastic rubber mesh and a preparation method thereof. The composite elastic rubber mesh comprises an elasticrubber mesh layer; the elastic rubber mesh layer is formed by interlacing a plurality of mesh ribs, and a plurality of mesh structures arranged in an array are formed; the mesh structures has mesh densities of 20-100 / cm<2>; the elastic rubber mesh layer is a thermoplastic elastomer (TPE) elastic rubber mesh layer, a polycarbonate (PC) elastic rubber mesh layer, an ethylene-vinyl acetate copolymer(EVA) elastic rubber mesh layer, an olefin block copolymer (OBC) elastic rubber mesh layer, a thermoplastic polyurethane (TPU) elastic rubber mesh layer, a polypropylene (PP) elastic rubber mesh layer, a polyethylene (PE) elastic rubber mesh layer, a polyurethane (PU) elastic rubber mesh layer, a PUR elastic rubber mesh layer, a TPE / PC elastic rubber mesh layer or an EVA / TPE / PC / OBC elastic rubbermesh layer. The composite elastic rubber mesh provided by the invention has better softness, tensile elasticity and resilience, is not easy to break by stretching, has a good recovery effect after being stretched, and has excellent air permeability, water permeability, flexibility and wearing comfort when being applied to costume.

Description

technical field [0001] The invention relates to the technical field of rubber nets, in particular to a composite elastic rubber net and a preparation method thereof. Background technique [0002] At present, in the manufacturing process of apparel underwear, underwear, shoes, hats, shaping bras, outdoor sportswear, etc., non-environmental-friendly resin materials are often used or adhesive films and glue are used for bonding between layers. The resin material used is not environmentally friendly, long-term wearing will damage human health, and is not friendly to the environment; secondly, the adhesive film glue used is air-tight and water-tight, which reduces the breathability and durability of underwear, underwear, sportswear and other clothing. Quick drying, reduced wearing comfort. [0003] At present, the above-mentioned problem has been proposed to adopt the concept of glue net, which not only bonds the layers, but also has better air permeability and water permeabilit...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): C09J7/10C09J7/30C09J153/02C09J123/00C09J11/08C09J11/04C09J11/06
CPCC09J7/10C09J7/30C09J11/04C09J11/06C09J11/08C09J153/02C08L2205/03C08L23/00C08L83/04C08K3/36C08K5/053C08K13/02
Inventor黄忠成
OwnerSHENZHEN BAIKAI TEXTILE ACCESSORIES CO LTD