Novel long service life water-proof carpet

A waterproof blanket and life-span technology, applied in the direction of coating, layered products, synthetic resin layered products, etc., can solve the problem of low service life of waterproof blankets, and achieve the effect of improving service life, convenient use and avoiding peculiar smell.

Inactive Publication Date: 2017-10-03
淮安市大有塑纤有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of high-life waterproof blanket, which solves the problem that the current waterproof blanket has a low service life

Method used

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  • Novel long service life water-proof carpet
  • Novel long service life water-proof carpet
  • Novel long service life water-proof carpet

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-3 , the present invention provides a technical solution: a new type of high-life waterproof blanket, including a base layer 1, the top of the base layer 1 is coated with a sodium-based bentonite coating 2, and bentonite is a hydrous clay mineral mainly composed of montmorillonite. It has special properties. The top of the sodium-based bentonite coating 2 is bonded with a protective layer 3, and the top of the protective layer 3 is bonded w...

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Abstract

The invention discloses a novel high-life waterproof blanket, comprising a base layer, the top of the base layer is coated with a sodium-based bentonite coating, a protective layer is bonded on the top of the sodium-based bentonite coating, and the top of the protective layer is A polyethylene film is bonded, the top of the polyethylene film is bonded with an isolation layer, the top of the isolation layer is bonded with a panel layer, a groove is opened on the top of the panel layer, and the protective layer includes a rubber pad The top of the rubber cushion layer is provided with a deodorant layer, and the top of the deodorant layer is provided with a polyurethane layer. The new high-life waterproof blanket, through the setting of the protective layer, under the action of the rubber cushion layer, the deodorant layer, the polyurethane layer, the nylon yarn, and the polyethylene film and the isolation layer, improves the service life of the waterproof blanket, so that the The waterproof blanket has high strength, and at the same time, the improvement of the deodorant layer, under the action of activated carbon particle layer, vacuum cotton, and woven geotextile, avoids the occurrence of peculiar smell in the waterproof blanket.

Description

technical field [0001] The invention relates to the technical field of waterproof blankets, in particular to a novel high-life waterproof blanket. Background technique [0002] Waterproof blanket is a blanket-shaped waterproof roll made of graded natural sodium bentonite particles and corresponding admixtures mixed as raw materials. After needle punching technology and equipment, bentonite particles are fixed between geotextiles and plastic woven fabrics. material. Bentonite waterproof blanket not only has all the characteristics of geotechnical materials, but also has excellent waterproof (seepage) performance. According to the production process, bentonite waterproof blanket can be divided into: sodium bentonite waterproof blanket by acupuncture method, sodium bentonite waterproof blanket by needle punching method and sodium bentonite waterproof blanket by adhesive method. [0003] However, the current waterproof blanket has a short service life, is easily damaged by the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B3/30B32B9/00B32B27/02B32B27/34B32B7/12B32B25/10B32B27/40B32B27/12B32B25/04B32B27/06B32B27/32B32B33/00B32B9/04
CPCB32B33/00B32B3/30B32B5/24B32B5/26B32B5/30B32B7/12B32B25/04B32B27/06B32B27/32B32B27/40B32B2255/10B32B2255/20B32B2255/26B32B2262/0261B32B2264/108B32B2307/73
Inventor 成艳玲刘从洲刘从亚
Owner 淮安市大有塑纤有限公司
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