公开(公告)号：US5262233A

公开(公告)日：1993-11-16

申请号：US836959

申请日：1992-02-19

申请人： Kiyomaro Sudo ,  Seiya Mori ,  Tadao Okada ,  Hajime Ikeno ,  Keiko Shichijo ,  Shunichi Ohnishi

发明人： Kiyomaro Sudo ,  Seiya Mori ,  Tadao Okada ,  Hajime Ikeno ,  Keiko Shichijo ,  Shunichi Ohnishi

IPC分类号： A01G9/14 ,  B32B27/32 ,  C08F210/02 ,  C08J5/18 ,  C08K3/26 ,  C08K9/12 ,  C08L23/04 ,  B32B27/08

CPC分类号： C08J5/18 ,  A01G9/1438 ,  B32B27/32 ,  C08F210/02 ,  C08K3/26 ,  C08K9/12 ,  C08L23/06 ,  C08L23/0853 ,  C08L23/0892 ,  C08J2323/04 ,  Y10S428/91 ,  Y10T428/254 ,  Y10T428/259 ,  Y10T428/31913 ,  Y10T428/31928

摘要： An agricultural film comprising a thermoplastic resin film containing an ethylene copolymer with a hindered amine in its side chain and having coated thereon an anti-fogging agent comprising an inorganic hydrophilic colloidal substance and a hydrophilic organic compound and an anti-fogging agricultural film comprising a thermoplastic resin film containing an ethylene copolymer with a hindered amine in its side chain and, if desired, further containing a hydrotalcite compound, with an anti-fogging agent coated on the inside surface thereof or incorporated therein. The agricultural films have excellent weather resistance, anti-fogging properties, heat-retaining properties, and transparency.