Water leakage prevention and aging resistant vacuum flask

An anti-aging, thermos technology, used in gas/liquid distribution and storage, fixed-capacity gas storage tanks, mechanical equipment, etc., can solve problems such as water leakage, outflow, etc. Effect

Inactive Publication Date: 2015-09-16
蚌埠市耀得保温容器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the thermos bottle used in daily life will partly leak when pouring water and drip to the outside. Even if an anti-drip device is installed at the water outlet, the water will not leak out directly, but will

Method used

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  • Water leakage prevention and aging resistant vacuum flask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] figure 1 It is the structural representation of the anti-leakage and anti-aging thermos bottle of the present invention, refer to figure 1, the anti-leakage and anti-aging thermos bottle of the present invention comprises a bottle body 1, a bottle liner 2, a bottle stopper 3, a rubber gasket 4 and a rubber base 5, the bottle liner 2 is located in the bottle body 1, and the rubber base 5 is used to fix the bottle The bladder 2, the rubber gasket 4 and the rubber base 5 are all made of a composite modified neoprene material, wherein the raw materials of the composite modified neoprene material include the following components in parts by weight: 50 parts of neoprene, nitrile butadiene 50 parts of rubber, 10 parts of cross-linked sodium polyacrylate, 8 parts of starch, 2 parts of neoprene grafted polyethylene glycol, 20 parts of white carbon black, 3 parts of nano-calcium carbonate, 12 parts of organically modified montmorillonite, oxidized 3 parts of zinc, 3 parts of ste...

Embodiment 2

[0021] refer to figure 1 , the anti-leakage and anti-aging thermos bottle of the present invention comprises a bottle body 1, a bottle liner 2, a bottle stopper 3, a rubber gasket 4 and a rubber base 5, the bottle liner 2 is located in the bottle body 1, and the rubber base 5 is used to fix the bottle The bladder 2, the rubber gasket 4 and the rubber base 5 are all made of a composite modified neoprene material, wherein the raw materials of the composite modified neoprene material include the following components in parts by weight: 65 parts of neoprene, nitrile butadiene rubber 35 parts of rubber, 25 parts of cross-linked sodium polyacrylate, 3 parts of starch, 8 parts of neoprene grafted polyethylene glycol, 10 parts of white carbon black, 10 parts of nano-calcium carbonate, 2 parts of organically modified montmorillonite, oxidized 6 parts of zinc, 1 part of stearic acid, 2.5 parts of sulfur, 0.3 parts of dicumyl peroxide, 1.2 parts of benzoyl peroxide, 2,5-dimethyl-2,5-di-t...

Embodiment 3

[0024] refer to figure 1 , the anti-leakage and anti-aging thermos bottle of the present invention comprises a bottle body 1, a bottle liner 2, a bottle stopper 3, a rubber gasket 4 and a rubber base 5, the bottle liner 2 is located in the bottle body 1, and the rubber base 5 is used to fix the bottle The bladder 2, the rubber gasket 4 and the rubber base 5 are all made of a composite modified neoprene material, wherein the raw materials of the composite modified neoprene material include the following components in parts by weight: 59 parts of neoprene, nitrile butadiene rubber 41 parts of rubber, 15.8 parts of cross-linked sodium polyacrylate, 6 parts of starch, 5 parts of neoprene grafted polyethylene glycol, 15.5 parts of white carbon black, 6.3 parts of nano-calcium carbonate, 6 parts of organically modified montmorillonite, oxidized 4 parts of zinc, 2 parts of stearic acid, 1.9 parts of sulfur, 0.85 parts of dicumyl peroxide, 0.67 parts of benzoyl peroxide, 2,5-dimethyl-...

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Abstract

The invention discloses a water leakage prevention and aging resistant vacuum flask. The vacuum flask comprises a flask body, a glass liner, a bottle stopper, a rubber washer and a rubber pedestal. The glass liner is located in the flask body. The rubber pedestal is used for fixing the glass liner. The rubber washer and the rubber pedestal are made of a composite and modified chloroprene rubber material. The composite and modified chloroprene rubber material comprises raw materials: chloroprene rubber, nitrile rubber, crosslinking sodium polyacrylate, starch, chloroprene rubber grafting polyethylene glycol, white carbon black, nano calcium carbonate, organic modified montmorillonite, zinc oxide, stearic acid, sulphur, dicumyl peroxide, benzoyl peroxide 2,5-dimethyl-2,5-di(t-butylperoxy)hexane, benzothiazole disulfide, anti-aging agent D, hazelnut oil, epoxidized fatty acid methyl esters, citronellol maleic monoester amino carboxylic acid, disodium ethylene diamine tetraacetate and hydroxyl terminated polybutadiene. The vacuum flask has good aging resistance, prevents water leakage, and has a long service life.

Description

technical field [0001] The invention relates to the technical field of thermal insulation containers, in particular to a water-leakage-proof and aging-resistant thermos bottle. Background technique [0002] The thermos bottle is a vacuumized double-walled bottle as a liner and a heat preservation container formed by a cover shell. In modern society, a thermos bottle is one of the indispensable items in people's daily life. Vacuum bottles can be divided into three categories: (1) Thin mouth type: small mouth diameter, good heat preservation performance, mainly used for holding boiling hot water, decocting hot Chinese medicine juice, hot drinks and cold drinks, etc.; (2) Large mouth type: The diameter of the mouth is large, and the items are easy to pick and place. It mainly holds ice cubes, ice cream, cold drinks with containers, iced medicine, liquid gas, anti-fermentation substances, etc., and can also hold hot food, hot drinks with containers, etc.; (3) cups Type: Large m...

Claims

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Application Information

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IPC IPC(8): C08L11/00C08L9/02C08L33/02C08L3/02C08L91/00C08K13/06C08K9/04C08K3/36C08K3/26C08K3/34C08K3/22C08K5/09A47J41/02
Inventor 孙本辉
Owner 蚌埠市耀得保温容器有限公司
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