| 发明名称 |
COMPOSITO PARA COBERTURA DE SOLOS |
| 摘要 |
<p>A novel agricultural mulch is disclosed comprising a paper substrate having coated thereon on the top and bottom side film forming latexes resistant to water permeability. The superior paper mulch according to the invention is degradable but possesses most of the beneficial aspects of polyethylene-type mulches.</p> |
| 申请公布号 |
PT788302(E) |
申请公布日期 |
2002.08.30 |
| 申请号 |
PT19960919260T |
申请日期 |
1996.06.10 |
| 申请人 |
APPLETON PAPERS INC. |
发明人 |
KENNETH D. GLANZ;ROBERT E. MILLER;DEAN G. DALEBROUX;PEGGY D. SANDS;LOWELL SCHLEICHER |
| 分类号 |
A01G13/00;A01G13/02;D21H19/58;(IPC1-7):A01C5/00;B32B29/00 |
主分类号 |
A01G13/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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