| 发明名称 |
INFRAROODSTRALING ABSORBERENDE FILM EN WERKWIJZE VOOR HET TELEN VAN LANDBOUWGEWASSEN MET GEBRUIKMAKING VAN DEZE FILM ALS BEDEKKINGSMATERIAAL. |
| 摘要 |
An infrared radiation absorbing film suitable for agricultural purposes comprising a first layer of olefin resin containing an amorphous hydrated aluminosilicate gel and optionally, additional layers of an olefin resin encompassing said first layer. |
| 申请公布号 |
NL189916(B) |
申请公布日期 |
1993.04.01 |
| 申请号 |
NL19830000286 |
申请日期 |
1983.01.26 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED TE OSAKA, JAPAN. |
发明人 |
|
| 分类号 |
A01G9/14;A01G13/02;B32B27/18;B32B27/20;B32B27/28;B32B27/32;C08K3/34 |
主分类号 |
A01G9/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
