Resin compound, finished product of resin compound, and joint structure of finished product of resin compound

A technology of resin composition and molded products, which is applied in the direction of synthetic resin layered products, packaging items, layered products, etc. The effect of joint strength
CN107236286AInactive Publication Date: 2017-10-10SUBARU CORP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SUBARU CORP
Publication Date
2017-10-10
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a resin compound, the finished product of the resin compound, and the joint structure of the finished product of the resin compound. The resin compound has a good thermal stability and a good binding performance between silicone sealing materials without damaging the strength of the finished product. The resin compound comprises polyamide resin and oxidized graphene. The resin compound is provided with the thermal stability brought by the oxidized graphene and the good adhesive performance between the silicone sealing material. The strength of the finished product after the finishing is not damaged. The invention provides the finished product of the resin compound, the finished product of the resin compound, and the joint part connected with the finished product, and the joint structure of the finished product of the resin compound connected by the joint part by the hardening object of the liquid-state hard silicon rubber compound.
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Description

technical field

[0001] The present invention relates to a resin composition, in particular, to a resin composition comprising a polyamide resin and having excellent mechanical properties and heat resistance, a molded product of the resin composition, and a molded product of the resin composition Joint construction. Background technique

[0002] Polyamide resins such as nylon 6 and nylon 66 have excellent properties such as mechanical properties and heat resistance, and are used in many applications as engineering plastics.

[0003] However, although it is a polyamide resin having excellent heat resistance, when it is continuously exposed to high temperature for a long period of time as in the case of automotive parts, the resin reacts with oxygen in the atmosphere when heated and dies. Deterioration by heat aging.

[0004] Heat aging is considered to occur because hydrogen peroxide formed by the reaction of hydrogen and oxygen occurring on the skeleton carbon of the resin ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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