Presentation 2006-11-17
Examination of insert molding of compatibility of resin and metal
Makito MORII,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The insert molding industrial method that pours the insertion of the metallic part in the resin fabrication metal mold as the processing method of the inside and the product that the miniaturization and the price cutting of the mechanism device are demanded, and construction there the material and makes up shape is a processing method to be able to expect various effects such as the phenomenon of the number of parts, the improvement of reliability, and reduction in costs. Especially, because the effect of the flux invasion prevention when parts are the air tight maintenance and are soldered can be expected, terminal portions such as relays and switches are widely processed by insert and construction. However, the examination depressed for the expression of adhesion is not done enough though the evaluation by the viewpoint of adhesion of the resin and the metal is done for insert and construction it. The author evaluated sticking of insert and construction it the material by the compatibility of the material of construction it and the metal. It has understood influenced according to the difference of coefficient of linear expansion along with compatibility though the compatibility of the result metal and the resin material has a big influence in sticking of the mechanism element.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) wetting parameter / solubility parameter / resin / metal / injection-mold
Paper # EMD2006-55
Date of Issue

Conference Information
Committee EMD
Conference Date 2006/11/10(1days)
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Paper Information
Registration To Electromechanical Devices (EMD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Examination of insert molding of compatibility of resin and metal
Sub Title (in English)
Keyword(1) wetting parameter
Keyword(2) solubility parameter
Keyword(3) resin
Keyword(4) metal
Keyword(5) injection-mold
1st Author's Name Makito MORII
1st Author's Affiliation OMRON CO.LTD.()
Date 2006-11-17
Paper # EMD2006-55
Volume (vol) vol.106
Number (no) 361
Page pp.pp.-
#Pages 6
Date of Issue