Sukgyung at Co., Ltd.

Societe De Recherches Techniques Dentaires-r.t.d.

Young Cheol Yoo

Hyung Sup Lim

Hyung Joon Lim

O Sung Kwon

Pierre-Luc Reynaud

Manh-Quynh Chu

Hyung Jun Lim

Sang Heon Kang

Jeong Won Seo

Osung Kwon

Provided is a functional fabric including a base fabric layer; and an insulation flexible sheet attached to at least one surface of the base fabric layer. The insulation flexible sheet includes a first flexible base; and an insulation coating layer attached to at least one surface of the base. The insulation flexible sheet may additionally include a second flexible base on the insulation coating layer. Accordingly, the functional fabric may have effective insulation properties by using silica particles having pores in a small amount used, and may have excellent strength due to the strength of the silica particles. In addition, Manufacturing methods of an insulation flexible sheet and a functional fabric are provided.

Functional fabric and manufacturing method therefor

Block for use in a CAD/CAM system for the manufacture of a dental restauration, said block consisting of a thermoplastic polymer comprising PEEK including radiopaque particles selected from the group comprising BaZrO, YbF, YbO, SrO, SrZrO, SiO&#x2014;ZrO, SiO&#x2014;YbO, LuO, LuF.

Radioopaque peek based block for use in a CAD/CAM system for the manufacture of a dental restauration

The present invention provides a composition for crown material including resin and a fine spherized composite glass powder. The fine composite glass powder of the present invention for such a configuration has superior qualities with regard to both sintering and optical characteristics, and can be used as a filler for crown material.

Filler material for crowns, crown material containing same, and method of manufacturing thereof

The present invention relates to a method of manufacturing titania nanoparticles, and specifically to a method of manufacturing titania nanoparticles wherein the particle size is uniform, it is possible to manufacture monodisperse particles without aggregation among particles, a uniform coating can be applied, that is suitable to large-scale production, and that can obtain high-resolution images by maintaining the toner electric charge and electric charge distribution; and the developer included in said titania nanoparticles.

Making method for titania nanoparticle

Growing community of inventors

Ansan, South Korea

Young Cheol Yoo