Title:
アイオノマー系多層同時押出化粧仕上げ材
Document Type and Number:
Japanese Patent JP4842491
Kind Code:
B2
Abstract:
Decorative ionomeric surfaced film and sheet (e.g., multilayer co-extruded polymer) and articles made therefrom (e.g., automotive panels and parts) exhibiting good weatherability, mar resistance, and surface appearance of a high quality automotive finish (including color, haze, gloss, and DOI) and economical process for making (e.g., co-extrusion) and using (e.g., thermoforming and injection backfilling) the same.
Inventors:
Randall Allen Bogel
Fluffy Lee
Sumita Sun Javi Langanasan
Fluffy Lee
Sumita Sun Javi Langanasan
Application Number:
JP2001576265A
Publication Date:
December 21, 2011
Filing Date:
April 11, 2001
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
B32B27/32; B29C48/08; B29C48/17; B29C48/21; B29C48/305; B32B17/10; B32B27/08; B32B27/34; B44C3/02; B44C5/04; B29C48/07; B29C48/22; B29K35/00; B29K77/00; B29L7/00; B29L9/00
Domestic Patent References:
| JPH0324954A | 1991-02-01 | |||
| JPS56146758A | 1981-11-14 | |||
| JPS49129776A | 1974-12-12 | |||
| JPH07119337B1 | 1995-12-20 |
Foreign References:
| EP0343877A2 | 1989-11-29 | |||
| US3791915A | 1974-02-12 | |||
| US5643999A | 1997-07-01 | |||
| WO1998008901A1 | 1998-03-05 |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe