Jute fibre photostability
KRISHI: Publication and Data Inventory Repository
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Title |
Jute fibre photostability
Not Available |
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Creator |
Pandey S N, Chattopadhyay S N, Pan N C & Day A
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Subject |
Jute fibre
Jute fabric Bleaching Photostability Light fastness Aftertreatment Colour yield Dye-fixing agents |
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Description |
Not Available
Bleached jute fabric treated with copper sulphate-potassium dichromate (0.25% owf) improved photostability over conventional bleached fabric. The dyes having λmax in the range of 590-670 nm resulted in lower light-fastness of dyed jute fabric. Therefore dyes having λmax below 550 nm should be selected to get higher light fastness of dyed jute fabric. Photostability improved when dyed jute fabric was treated with copper sulphate-potassium dichromate. Aftertreatment with dye-fixing agent improves the colour yield (K/S values) appreciably; aftertreatment with copper sulphate-potassium dichromate (0.5% owf) shows marginal decrease in color yield. Aftertreatment with copper sulphate-potassium dichromate (0.5% owf) and after treatment with dye- fixing agents (2% owf) improved fastness to washing. Not Available |
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Date |
2021-05-03T10:22:56Z
2021-05-03T10:22:56Z 1994-02-01 |
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Type |
Journal
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Identifier |
Not Available
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/46977 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Not Available
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