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Formula of paraffin adhesive for bonding special ceramics and iron plate

A technology of special ceramics and adhesives, applied in the direction of adhesives, wax adhesives, adhesive types, etc., can solve problems such as lack of bonding performance, poor permeability, and risky processing, and achieve excellent bonding effects , fast condensation at room temperature, and the effect of ensuring health

Active Publication Date: 2013-08-07
衢州飞瑞特种陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the traditional paraffin glue lacks good bonding performance for the bonding of special ceramic parts and iron parts. It cannot guarantee high efficiency during processing, and its permeability is not strong. In specific production, it will face some difficulties and processing is risky.

Method used

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  • Formula of paraffin adhesive for bonding special ceramics and iron plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] High-temperature high-purity paraffin 560 High-purity rosin 160

[0026] Polyethylene glycol 30 Synthetic resin 30

[0027] Sibutramine intermediate 100 Curing accelerator 120

Embodiment 2

[0029] High-temperature high-purity paraffin 564 High-purity rosin 162

[0030] Polyethylene glycol 30 Synthetic resin 30

[0031] Sibutramine Intermediate 98 Curing Accelerator 116

Embodiment 3

[0033] High-temperature high-purity paraffin 570 High-purity rosin 165

[0034] Polyethylene glycol 30 Synthetic resin 30

[0035] Sibutramine intermediate 95 Curing accelerator 110

[0036] High-temperature high-purity paraffin wax refers to paraffin wax with a purity of 99.5% above 80 degrees Celsius, high-purity rosin refers to rosin with a purity of 95% or more, synthetic resins mainly use phenolic synthetic resins, and curing accelerators mainly refer to resin curing accelerators.

[0037] The production process of the present invention is as follows: ingredients (all materials are evenly mixed and placed in the container) → 300 ° C electric furnace is heated to 135 ° C (during the furnace stirring) → heat preservation for about 5 hours (during the furnace stirring) → take out and stir after heat preservation, After cooling to about 90°C, pour into the mold → cooling and forming.

[0038] Result comparison:

[0039]

[0040] In summary, the formula ratio of embodime...

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Abstract

The invention relates to a formula of a paraffin adhesive for bonding special ceramics and an iron plate. The paraffin adhesive aims to solve the problems of lack of favorable bonding property in the bonding of the special ceramic part and iron part, incapability of ensuring high efficiency in the working process, and poor permeability, and the problem that people can encounter some difficulties and risks in the concrete production process. The invention is characterized by comprising the following components in percentage by weight: 55.5-57.0% of high-temperature high-purity paraffin, 15-16.5% of high-purity rosin, 3.0% of polyethyleneglycol, 3.0% of synthetic resin, 9.5-10% of sibutramine intermediate and 11.0-12% of curing accelerator. The bonding thickness can be controlled at 0.01mm; and the paraffin adhesive has the advantages of excellent bonding effect for special ceramics of zirconium oxide, aluminum oxide, silicon carbide and the like and iron parts, high cooling speed, low loosening tendency at normal temperature, and strong hard impact resistance.

Description

technical field [0001] The invention relates to the field of bonding processing of special materials, in particular to a paraffin wax adhesive formula for bonding special ceramics and iron plates. Background technique [0002] Paraffin glue was first used in papermaking, food and other industries. Now with the continuous expansion and extension of the production field, this type of bonding and fixing adhesive has also begun to be used in the field of ceramic processing, thus replacing the traditional organic, The era of inorganic glue. [0003] Paraffin glue is easy to melt at low temperature and easy to operate. At the same time, as a flexible glue, it has a certain buffering effect on general impact during processing, which is beneficial to protect ceramic workpieces from falling off or being damaged on the processing plate during processing. [0004] However, the traditional paraffin glue lacks good bonding performance for the bonding of special ceramic parts and iron pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J191/06C09J193/04C09J171/08C09J161/06
Inventor 许庆华曾辉金晟陈蓓
Owner 衢州飞瑞特种陶瓷有限公司
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