Health Jewelry Utilizing Silicone Elastomer and Process for Producing the Same

a technology of silicone elastomer and health jewelry, which is applied in the field of body accessories, can solve the problems of complicated accessories shape and difficulty in obtaining projection shapes by conventional means, and achieve the effect of promoting blood circulation and avoiding expensive processes

Inactive Publication Date: 2008-02-21
PHILD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0024]The present invention has established an inexpensive process for manufacturing a stable product which can be bent and also be decorative, in which a health-promoting body accessory is made with silicone elastomer mixed w

Problems solved by technology

However, the design of accessories has become diversified and so the shapes of accessories have become more complicated

Method used

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  • Health Jewelry Utilizing Silicone Elastomer and Process for Producing the Same
  • Health Jewelry Utilizing Silicone Elastomer and Process for Producing the Same
  • Health Jewelry Utilizing Silicone Elastomer and Process for Producing the Same

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example 1

[0067]As mentioned above, the body accessory of the present invention can be manufactured by extrusion molding, injection molding, and compression molding. As one example of the molding methods, a process of manufacturing using compression molding is explained in detail referring to FIG. 4 to FIG. 9.

[0068]First, in the first step as shown in FIG. 4, a silicone elastomer material to form the accessory body of the present invention is placed in the concave part of the lower mold 9 and the upper mold 10 having the first upper part 14 and the second upper part 15 is pressed down onto the first lower mold, cure molding is carried out by pressing with heat to form the accessory body 8 as shown in FIG. 5. In this way, the concave part 6 of the accessory body 8 is formed by the second upper part 15 of the upper mold. Next, in the second step as shown in FIG. 6, a silicone elastomer material containing titanium powder is embedded into the concave part 6 of the accessory body 8 placed in the ...

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Abstract

The present invention provides a body accessory which can formed into a ring shape, comprising a silicone elastomer body having a silicone elastomer layer mixed with fine titanium powder, which contains titanium powder obtained by burning a gaseous oxygen-hydrogen mixture in high-pressure water, fusing metallic titanium using the resultant burning gas and precipitating the product in water at least as a major component, on the skin contacting side and the silicone elastomer decorative continuous protrusion on the exterior side. The present invention also provides a process for manufacturing the body accessory, which comprises a silicone elastomer accessory body having a silicone elastomer layer mixed with fine titanium powder on the skin contacting side and a silicone elastomer decorative continuous protrusion on the exterior side and can be made into a ring, said process comprising the first step of forming a continuous concavity on a silicone elastomer accessory body; the next step of embedding a silicone elastomer layer containing fine titanium powder; the further step of separately forming a silicone elastomer decorative continuous protrusion; and the final step of placing the accessory body thus obtained on said decorative continuous protrusion and curing with heat for integration.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a body accessory containing fine titanium powder which is worn on various parts of the body to promote health and to a process for manufacturing the same.[0002]The body accessory of the present invention can be formed into a ring shape and used as it is, or alternatively, a multiple number of the body accessories are connected to form a ring shape when a certain length is required.BACKGROUND TECHNOLOGY[0003]Conventionally, in manufacturing accessories, metal materials have been used and formed into projected shapes by means of pressing process, scraping process, grinding process, and the like. However, the design of accessories has become diversified and so the shapes of accessories have become more complicated, which makes it difficult to obtain projected shapes by conventional means and causes many problems in mass production. A process for manufacturing a sintered body for accessories such as watchcases and earrings by ...

Claims

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Application Information

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IPC IPC(8): A44C25/00A44C5/00A45D8/00A44C27/00
CPCA44C27/00A44C5/0023
Inventor HIRATA, YOSHIHIRO
Owner PHILD CO LTD
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