Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1992-02-19
1993-11-16
Sluby, P. C.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
428331, 428516, 428520, 428910, 47 29, B32B 2708
Patent
active
052622339
ABSTRACT:
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.
REFERENCES:
patent: 4064314 (1977-12-01), McKenzie
patent: 4559381 (1985-12-01), Tapia et al.
patent: 5061558 (1991-10-01), Fischer et al.
Ikeno Hajime
Mori Seiya
Ohnishi Shunichi
Okada Tadao
Shichijo Keiko
Mitsubishi Petrochemical Co. Ltd.
Sluby P. C.
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