US2019186058A1PendingUtilityA1

Heat insulation fabric and heat insulation curtain

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Assignee: HANGZHOU CHINA HOME TEXTILES IND CO LTDPriority: Dec 18, 2017Filed: Dec 17, 2018Published: Jun 20, 2019
Est. expiryDec 18, 2037(~11.4 yrs left)· nominal 20-yr term from priority
Inventors:Yingjun Ma
D10B 2401/22D03D 2700/0188D10B 2331/04D03D 15/0077D10B 2101/20D03D 15/0088D03D 2700/0137D03D 13/004D10B 2503/02D03D 15/49D03D 15/46D03D 1/007
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References
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Claims

Abstract

A heat insulation fabric includes a base cloth interwoven via a warp thread and a weft thread. The warp thread is a flat aluminized polyester continuous filament. The weft thread is a polyester yarn or a polyester filament, and the base cloth is woven by the warp thread and the weft thread in a satin weave or a twill weave. A heat insulation curtain is also disclosed.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A heat insulation fabric, comprising a base cloth interwoven via a warp thread and a weft thread, wherein the warp thread is a flat aluminized polyester continuous filament, the weft thread is a polyester yarn or a polyester filament, and the base cloth is woven by the warp thread and the weft thread in a satin weave or a twill weave. 
     
     
         2 . The heat insulation fabric according to  claim 1 , wherein a warp-direction density of the base cloth is 26, and a weft-direction density of the base cloth is 18 to 25. 
     
     
         3 . The heat insulation fabric according to  claim 1 , wherein the polyester filament is a polyester continuous filament. 
     
     
         4 . The heat insulation fabric according to  claim 1 , wherein the satin weave is a 5/3 weft-faced satin. 
     
     
         5 . The heat insulation fabric according to  claim 2 , wherein the satin weave is a 5/3 weft-faced satin. 
     
     
         6 . The heat insulation fabric according to  claim 3 , wherein the satin weave is a 5/3 weft-faced satin. 
     
     
         7 . The heat insulation fabric according to  claim 1 , wherein the twill weave is a 1/3 twill. 
     
     
         8 . The heat insulation fabric according to  claim 2 , wherein the twill weave is a 1/3 twill. 
     
     
         9 . The heat insulation fabric according to  claim 3 , wherein the twill weave is a 1/3 twill. 
     
     
         10 . A heat insulation curtain, comprising a base cloth interwoven via a warp thread and a weft thread, wherein the warp thread is a flat aluminum thread, the weft thread is a polyester yarn or a polyester filament, and the base cloth is woven by the warp thread and the weft thread in a satin weave or a twill weave; and a light-facing surface of the base cloth is a warp-faced weave. 
     
     
         11 . The heat insulation curtain according to  claim 10 , wherein a warp-direction density of the base cloth is 26, and a weft-direction density of the base cloth is 18 to 25. 
     
     
         12 . The heat insulation curtain according to  claim 10 , wherein the flat aluminum thread is a flat aluminized polyester continuous filament, and the polyester yarn is a polyester continuous filament. 
     
     
         13 . The heat insulation curtain according to  claim 10 , wherein the satin weave is a 5/3 weft-faced satin. 
     
     
         14 . The heat insulation curtain according to  claim 11 , wherein the satin weave is a 5/3 weft-faced satin. 
     
     
         15 . The heat insulation curtain according to  claim 12 , wherein the satin weave is a 5/3 weft-faced satin. 
     
     
         16 . The heat insulation curtain according to  claim 10 , wherein the twill weave is a 1/3 twill. 
     
     
         17 . The heat insulation curtain according to  claim 11 , wherein the twill weave is a 1/3 twill. 
     
     
         18 . The heat insulation curtain according to  claim 12 , wherein the twill weave is a 1/3 twill.

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