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Title:
SHADING CURTAIN MATERIAL FOR FACILITY GARDENING
Document Type and Number:
Japanese Patent JP3713512
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To obtain a shading curtain material for facility gardening having excellent shading of property, mechanical strength and form stability wherein trouble of puddling phenomenon is not generated, by forming a polyvinyl chloride resin layer having a shading pigment on at least one face of a polyester fiber woven fabric in a covering manner.
SOLUTION: On a surface of a blackening polyester taffeta 1, a polyvinyl chloride resin layer 2 having a carbon black is formed in a covering manner so as to form a shading curtain material A for facility gardening. A weight pet unit area of the blackening polyester taffeta is set to be within a range of 30-100g/m2. When the weight per unit area of the polyester taffeta exceeds 100g/m2, flexibility lowers. When it is below 30g/m2, mechanical strength weakens. Thus, the excellent physical properties of the polyester fiber woven fabric and the polyvinyl chloride resin are synergically improved, so that a shading curtain material for facility gardening having excellent shading property, mechanical strength and form stability wherein puddling phenomenon is not generated can be obtained.


Inventors:
▲高▼月 広紹
Application Number:
JP4334996A
Publication Date:
November 09, 2005
Filing Date:
February 29, 1996
Export Citation:
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Assignee:
Nippon Wave Rock Co., Ltd.
International Classes:
A01G13/02; A01G9/14; A01G9/22; B32B27/00; B32B27/20; B32B27/30; B32B27/36; D06M13/02; D06M13/244; D06M13/282; D06M13/292; D06M15/248; D06M101/00; D06M101/16; D06M101/30; D06M101/32; (IPC1-7): B32B27/36; A01G9/14; A01G9/22; A01G13/02; B32B27/30
Domestic Patent References:
JP50142646U
JP61183638U
JP62090124U
JP4011491Y2
JP59092652U
Attorney, Agent or Firm:
Hideo Takino
Hiroshi Ochi
Sadao Matsumura
Isamu Kakiuchi
Fumio Takino
Kozo Ozaki