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Insulating layer material for stainless steel and preparation method thereof

An insulating layer and stainless steel technology, applied in the field of stainless steel, can solve problems such as unsuitable for industrialized promotion of production, difficult sources of raw materials, complicated preparation methods, etc., and achieve the effects of increasing internal stress, enhancing pressure resistance, and simple preparation methods

Inactive Publication Date: 2019-01-18
合肥久新不锈钢厨具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above two prior art, the prepared stainless steel insulating layer, its insulating effect is better, but its preparation method is complicated, and raw material source is difficult, and cost is high, therefore, is not suitable for industrialized popularization and production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] An insulating layer material for stainless steel, comprising the following raw materials in parts by weight: 18 parts of silicone rubber, 5 parts of carbon black, 9 parts of wear-resistant filler, 7 parts of wetting and dispersing agent, 4 parts of modified ricinoleic acid polyester polyol 9 parts of carboxymethyl cellulose, 7 parts of fatty acid glyceride, 6 parts of organic solvent, 4 parts of ethyl acetate, 6 parts of naphthenate, 5 parts of leveling agent, 3 parts of aluminate coupling agent, isocyanate 3 parts of curing agent, 4 parts of anti-settling agent, 6 parts of emulsifier and 8 parts of deionized water.

[0030] A method for preparing an insulating layer material for stainless steel, comprising the following preparation steps:

[0031] a. Mix silicone rubber, carbon black and aluminate coupling agent, introduce it into the reaction kettle, heat and stir at 240°C for 0.8h, then add wear-resistant filler, wetting and dispersing agent and modified ricinoleol ...

Embodiment 2

[0042] An insulating layer material for stainless steel, comprising the following raw materials in parts by weight: 18 parts of silicone rubber, 7 parts of carbon black, 14 parts of wear-resistant filler, 4 parts of wetting and dispersing agent, 5 parts of modified ricinoleic acid polyester polyol 6 parts, carboxymethyl cellulose 6 parts, fatty acid glyceride 6 parts, organic solvent 5 parts, ethyl acetate 7 parts, naphthenate 4 parts, leveling agent 3 parts, aluminate coupling agent 3 parts, isocyanate 4 parts of curing agent, 4 parts of anti-settling agent, 5 parts of emulsifier and 8 parts of deionized water.

[0043] A method for preparing an insulating layer material for stainless steel, comprising the following preparation steps:

[0044] a. Mix silicone rubber, carbon black and aluminate coupling agent, introduce into the reaction kettle, heat and stir at 240°C for 1.1h, then add wear-resistant filler, wetting and dispersing agent and modified ricinoleol Acid polyester...

Embodiment 3

[0055] An insulating layer material for stainless steel, comprising the following raw materials in parts by weight: 17 parts of silicone rubber, 6 parts of carbon black, 13 parts of wear-resistant filler, 5 parts of wetting and dispersing agent, 6 parts of modified ricinoleic acid polyester polyol 8 parts, carboxymethyl cellulose 8 parts, fatty acid glyceride 5 parts, organic solvent 4 parts, ethyl acetate 6 parts, naphthenate 5 parts, leveling agent 4 parts, aluminate coupling agent 3 parts, isocyanate 4 parts of curing agent, 3 parts of anti-settling agent, 4 parts of emulsifier and 11 parts of deionized water.

[0056] A method for preparing an insulating layer material for stainless steel, comprising the following preparation steps:

[0057] a. Mix silicone rubber, carbon black and aluminate coupling agent, introduce into the reaction kettle, heat and stir at 240°C for 1.1h, then add wear-resistant filler, wetting and dispersing agent and modified ricinoleol Acid polyeste...

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PUM

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Abstract

The invention provides an insulating layer material for stainless steel and a preparation method thereof. The insulating layer material is prepared from the following components: organic silicone rubber, carbon black, wear-resistant filler, a wetting dispersant, modified ricinic acid polyester polyol, carboxymethylcellulose, fatty glyceride, an organic solvent, ethyl acetate, naphthenate, a flatting agent, an aluminate coupling agent, an isocyanate curing agent, an anti-settling agent, an emulsifier and deionized water. The insulating layer material prepared by the method is good in insulatingperformance and firm and durable, can prevent a stainless steel base material from being corroded outside effectively, and is simple in preparation method, low in cost, environment-friendly, pollution free and suitable for industrial scaled production.

Description

technical field [0001] The invention belongs to the technical field of stainless steel, and in particular relates to an insulating layer material for stainless steel and a preparation method thereof. Background technique [0002] Stainless steel materials have good weather resistance and resistance to weak corrosive media, and have been applied to all aspects of various fields in modern society. Stainless steel materials have good formability and various surface treatment methods, and have been widely used in the consumer electronics industry, medical equipment industry and other fields. [0003] With the advancement of science and technology and people's requirements for materials in the field of science and technology are getting higher and higher, in some special applications, stainless steel is not only required to have high strength and good formability, but also to have other characteristics that can be adapted. For example, in the field of consumer electronics, since...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/04C09D5/25C09D5/08C09D7/61C09D7/63C09D7/65C08G63/49C08G63/20
CPCC09D183/04C08G63/20C08G63/48C08K2003/2227C08K2201/011C08K2201/014C08L2205/035C09D5/00C09D5/08C09D7/61C09D7/63C09D7/65C08L1/286C08L67/08C08L77/00C08L33/02C08K13/02C08K3/04C08K5/103C08K3/34C08K3/22
Inventor 辛松
Owner 合肥久新不锈钢厨具有限公司