| 发明名称 |
RESIN-COATED SEAMLESS ALUMINUM CAN |
| 摘要 |
A resin-coated seamless aluminum can (10) having polyester resin coatings (5, 7) on the inner and outer surfaces thereof, the polyester resin coatings (5, 7) being formed on the inner and outer surfaces of an aluminum can body (1) via non-chromium inorganic surface-treating films (3, 3), the polyester resin coatings (3, 7) being formed of a lowly crystalline polyester to which have been introduced a copolymer unit stemming from a dibasic acid and a copolymer unit stemming from a polybasic acid having a valence of 3 or more. |
| 申请公布号 |
US2016152371(A1) |
申请公布日期 |
2016.06.02 |
| 申请号 |
US201414905627 |
申请日期 |
2014.07.02 |
| 申请人 |
TOYO SEIKAN GROUP HOLDINGS, LTD. |
发明人 |
ICHINOSE Shozo;OBARA Noriyoshi |
| 分类号 |
B65D1/12;B65D25/34;B65D25/14;C09D167/02 |
主分类号 |
B65D1/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A resin-coated seamless aluminum can having polyester resin coatings formed on inner and outer surfaces thereof,
said polyester resin coatings being, respectively, formed on the inner and outer surfaces of an aluminum can body via non-chromium inorganic surface-treating films, and said polyester resin coatings being formed of lowly crystalline polyester to which have been introduced a copolymer unit stemming from a dibasic acid and a copolymer unit stemming from a polybasic acid having a valence of 3 or more. |
| 地址 |
Tokyo JP |
