发明名称 |
Method of manufacturing a photographic printing paper support |
摘要 |
A method of manufacturing a photographic printing paper support wherein a composition consisting essentially of polyethylene terephthalate is hot extruded so as to cover at least one surface of the raw paper, this method being characterized in that after a hot extruded film of the aforesaid composition is discharged onto the raw paper on the nip roll, it is pressed in contact with the chilled roll.
|
申请公布号 |
US5584953(A) |
申请公布日期 |
1996.12.17 |
申请号 |
US19940315842 |
申请日期 |
1994.09.30 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
MIYOSHI, TAKAHITO;NISHIKAWA, YASUO;TADA, SUGIHIKO |
分类号 |
G03C1/79;B29C47/02;B32B37/15;(IPC1-7):B29C47/00;G03C1/795 |
主分类号 |
G03C1/79 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|