High-heat-resistance thermos

A thermos, high heat-resistant technology, applied in the direction of heat insulation containers, imino compound preparation, household appliances, etc., can solve the aging resistance and service life of the thermos bottle is not very ideal, strength, water resistance, aging resistance and durability The thermal performance cannot meet the problems of the base of the thermos bottle, so as to improve the processing performance and ablation resistance, improve the bending and cracking resistance, and improve the vulcanization speed.

Inactive Publication Date: 2015-09-23
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

With the development of thermos bottles and people's requirements for high-quality rubber materials, the strength, water resistance, aging resistance and heat resistance of existing rubber materials cannot meet the requirements of the thermos bottle base, which has caused the thermos bottle's durability. Aging performance and service life are not very ideal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] figure 1 For the structural representation of the high heat-resistant thermos bottle of the present invention, refer to figure 1 , the high heat-resistant vacuum flask includes an inner tank 1, an outer shell 2, a bottle stopper 3 and a rubber base 4, the inner tank 1 is located in the outer shell 2, the rubber base 4 is used to fix the inner tank 1, and the rubber base 4 is made of heat-resistant three It is made of ethylene-propylene-diene rubber material, wherein the raw materials of the above-mentioned heat-resistant ethylene-propylene-diene rubber material include the following components by weight: 50 parts of ethylene-propylene-diene rubber, 35 parts of acrylate rubber, cis-1,4-polyiso 15 parts of pentadiene rubber, 2 parts of bromobutyl rubber, 5 parts of zinc methacrylate, 5 parts of high wear-resistant furnace black, 20 parts of modified nano-silica, 25 parts of polyester staple fiber, benzyl peroxide Acyl 2 parts, N,N'-m-phenylbismaleimide 1.5 parts, sulfur ...

Embodiment 2

[0021] A kind of high heat-resistant thermos bottle that the present invention proposes, with reference to figure 1 , the high heat-resistant vacuum flask includes an inner tank 1, an outer shell 2, a bottle stopper 3 and a rubber base 4, the inner tank 1 is located in the outer shell 2, the rubber base 4 is used to fix the inner tank 1, and the rubber base 4 is made of heat-resistant three It is made of ethylene-propylene-diene rubber material, wherein the raw materials of the above-mentioned heat-resistant ethylene-propylene-diene rubber material include the following components by weight: 80 parts of ethylene-propylene-diene rubber, 15 parts of acrylate rubber, cis-1,4-polyiso 5 parts of pentadiene rubber, 10 parts of bromobutyl rubber, 1 part of zinc methacrylate, 15 parts of high wear-resistant furnace black, 50 parts of modified nano-silica, 10 parts of polyester staple fiber, benzyl peroxide Acyl 4.5 parts, N,N'-m-phenylbismaleimide 0.5 parts, sulfur 0.5 parts, stearic ...

Embodiment 3

[0024] A kind of high heat-resistant thermos bottle that the present invention proposes, with reference to figure 1 , the high heat-resistant vacuum flask includes an inner tank 1, an outer shell 2, a bottle stopper 3 and a rubber base 4, the inner tank 1 is located in the outer shell 2, the rubber base 4 is used to fix the inner tank 1, and the rubber base 4 is made of heat-resistant three It is made of ethylene-propylene-diene rubber material, wherein the raw materials of the above-mentioned heat-resistant ethylene-propylene-diene rubber material include the following components by weight: 72 parts of ethylene-propylene-diene rubber, 33.5 parts of acrylate rubber, cis-1,4-polyiso 12.6 parts of pentadiene rubber, 8.6 parts of bromobutyl rubber, 2.7 parts of zinc methacrylate, 11.3 parts of high wear-resistant furnace black, 42 ​​parts of modified nano-silica, 19.3 parts of polyester staple fiber, benzyl peroxide Acyl 3.8 parts, N,N'-m-phenylbismaleimide 1.26 parts, sulfur 0.3...

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Abstract

The invention discloses a high-heat-resistance thermos. The high-heat-resistance thermos comprises an inner container, a casing, a thermos plug and a rubber base, wherein the inner container is located in the casing, the rubber base is used for fixing the inner container and is made from a heat-resistant ethylene propylene terpolymer rubber material, and the heat-resistant ethylene propylene terpolymer rubber material contains the raw materials, i.e., ethylene propylene terpolymer rubber, acrylate rubber, cis-4,1-polyisoprene rubber, brominated butyl rubber, zinc methacrylate, high abrasion furnace black, modified nano silicon dioxide, polyester staple fibers, benzoyl peroxide, N,N'-metaphenyl bismaleimide, sulfur, stearic acid, zinc oxide, coumarone resin, paraffin oil, cobalt boroacylate, an anti-aging agent and a silane coupling agent. The high-heat-resistance thermos disclosed by the invention is good in heat resistance, excellent in ageing resistance and long in service life and is not liable to an aging phenomenon.

Description

technical field [0001] The invention relates to the technical field of thermal insulation containers, in particular to a high heat-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 mouth diameter, small...

Claims

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Application Information

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IPC IPC(8): C08L23/16C08L33/04C08L9/00C08L23/28C08L67/00C08L45/02C08L91/06C08K13/06C08K9/06C08K9/04C08K5/098C08K3/04C08K3/36C08K5/14C08K3/06C08K5/09C08K3/22C08K5/29C08K5/3415C07C249/02A47J41/02
CPCC08L23/16A47J41/02C07C249/02C07C2601/14C08K2201/011C08L2201/08C08L2205/035C08L2205/08C08L2205/16C08L33/04C08L9/00C08L23/283C08L67/00C08L45/02C08L91/06C08K13/06C08K9/06C08K9/04C08K5/098C08K3/04C08K3/36C08K5/14C08K3/06C08K5/29C08K5/3415C07C251/24
Inventor 孙本辉
Owner 蚌埠市耀得保温容器有限公司
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