Title:
FOAMABLE COMPOSITE RESIN PARTICLE FOR FROZEN STORAGE
Document Type and Number:
WIPO Patent Application WO/2011/122081
Kind Code:
A1
Abstract:
A foamable composite resin particle for frozen storage, which comprises a composite resin particle composed of a polyolefin-based resin and a polystyrene-based resin, 7.5-11 wt% of a volatile foaming agent containing pentane that is contained in said composite resin particle, and 0.5-1.5 wt% of adhesive water, said adhesive water sticking to the surface of said composite resin particle.
Inventors:
TSUTSUI, Yasutaka (1259 Minakuchicho Izumi, Koka-sh, Shiga 56, 〒5280056, JP)
筒井 恭孝 (〒56 滋賀県甲賀市水口町泉１２５９番地 積水化成品工業株式会社内 Shiga, 〒5280056, JP)
筒井 恭孝 (〒56 滋賀県甲賀市水口町泉１２５９番地 積水化成品工業株式会社内 Shiga, 〒5280056, JP)
Application Number:
JP2011/051231
Publication Date:
October 06, 2011
Filing Date:
January 24, 2011
Export Citation:
Assignee:
SEKISUI PLASTICS CO.,LTD. (4-4 Nishitenma 2-chome, Kita-ku Osaka-sh, Osaka 47, 〒5300047, JP)
積水化成品工業株式会社 (〒47 大阪府大阪市北区西天満二丁目４番４号 Osaka, 〒5300047, JP)
TSUTSUI, Yasutaka (1259 Minakuchicho Izumi, Koka-sh, Shiga 56, 〒5280056, JP)
積水化成品工業株式会社 (〒47 大阪府大阪市北区西天満二丁目４番４号 Osaka, 〒5300047, JP)
TSUTSUI, Yasutaka (1259 Minakuchicho Izumi, Koka-sh, Shiga 56, 〒5280056, JP)
International Classes:
C08J9/18; B29C44/00; B29K23/00; B29K25/00; B29K105/04
Attorney, Agent or Firm:
NOGAWA, Shintaro (Nogawa Patent Office, Nishitenma Five Bldg. 16-3, Nishitenma 5-chome, Kita-ku, Osaka-sh, Osaka 47, 〒5300047, JP)
Claims: