Effect of Dye Concentration on UV Protection Property of Silk Fabric Dyed with Purple Corn Cob Using Pre-Mordanting Method

2014 ◽  
Vol 1010-1012 ◽  
pp. 508-511 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Junyar Sarnium ◽  
Pichitphol Jareonsapyanant ◽  
Nuttanan Sasivatchutikool ◽  
...  
Keyword(s):  
Uv Protection ◽  
Silk Fabric ◽  
Corn Cob ◽  
Protection Factor ◽  
Pink Colour ◽  
Light Yellow ◽  
Potential Applications ◽  
Purple Corn ◽  
Protection Property ◽  
Silk Fabrics

A natural dye extracted from purple corn cob was applied to a silk fabric using pre-mordanting method, under different conditions. It was observed that with an increase in the dye concentration, the ultraviolet (UV) protection factor (UPF) values ranged between good and very good for the silk fabric. In addition, a darker colour, such as that provided by a FeSO4and CuSO4mordant, gave better protection because of higher UV absorption. Silk fabrics dyed with purple corn cob extract showed a light violetish-pink shade, while those dyed with alum violetish-pink colour. Silk substrates dyed with CuSO4gave a green to greenish-pink colour, while those dyed with FeSO4had a light yellow to violetish-gray colour. The results confirmed that natural dyes from purple corn cob extract with metal mordants have potential applications in fabric dyeing and in producing UV-protective silk fabrics.

Influence of Metal Mordants Concentration to Improve UV Protection and Fastness Properties of Silk Fabric Dyed with Purple Corn Cob

2014 ◽  
Vol 1030-1032 ◽  
pp. 430-433
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Pannarai Rug-Ngam ◽  
Monthon Nakpathom ◽  
Manat Paengsai ◽  
...  
Keyword(s):  
Uv Protection ◽  
Silk Fabric ◽  
Fastness Properties ◽  
Protection Factor ◽  
Ultraviolet Protection Factor ◽  
Metallic Salts ◽  
Ultraviolet Protection ◽  
Purple Corn ◽  
Protection Property ◽  
Silk Fabrics

In the present study, natural dye from cob of purple corn and various metallic salts have been used to identify the proper dyeing condition for attaining high quality natural dyeing along with imparting UV protection property to the dyed silk fabric. Silk fabrics dyed with cob of purple corn extract showed a violetish-pink shade, while those dyed with alum light violetish-pink shade colour. Silk substrates dyed with CuSO4 and FeSO4 gave a yellowish grey and violetish-gray colour, respectively. The fastness properties ranged from fair to good. The ultraviolet protection factor (UPF) values of silk fabric dyed with and without metal mordants ranged between very good and excellent.

UV-Protection Property of Silk Fabric Dyed with Natural Indigo by Using Padding Technique: A Focus on Effect of Ferrous Sulfate Mordant

2015 ◽  
Vol 804 ◽  
pp. 217-220 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Chintana Saiwan ◽  
Charoon Klaichoi ◽  
Nattadon Rungruangkitkrai ◽  
Pornphanit Sasivatchutikool
Keyword(s):  
Ferrous Sulfate ◽  
Uv Protection ◽  
Natural Dyes ◽  
Silk Fabric ◽  
Fastness Properties ◽  
Protection Factor ◽  
Potential Applications ◽  
Good For ◽  
Protection Property ◽  
Silk Fabrics

Silk fabric has been dyed with natural indigo (Indigofera tentoria) in absence and present ferrous sulfate mordant by using post-mordanting and pad dyeing processes. It was observed that with an increase in the dye concentration, the ultraviolet (UV) protection factor (UPF) values ranged between good and very good for the silk fabric. Silk fabrics dyed with natural indigo showed green shade. The level of fastness properties were ranged from good to very good. The results confirmed that natural dyes from natural indigo with ferrous sulfate have potential applications in fabric dyeing and in producing UV-protective silk fabrics.

An Evaluation of UV Protection Property of Silk Fabric Dyed with Mangrove Bark (Rhizophora apiculata Blume) Extract

2013 ◽  
Vol 821-822 ◽  
pp. 560-563 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Nattadon Rungruangkitkrai ◽  
Nuttanan Sasivatchutikool
Keyword(s):  
Uv Protection ◽  
Bark Extract ◽  
Silk Fabric ◽  
Protection Factor ◽  
Rhizophora Apiculata ◽  
Dyeing Process ◽  
Metallic Salt ◽  
Potential Applications ◽  
Protection Property ◽  
Silk Fabrics

Natural dye extracted from the mangrove bark was applied to a silk fabric by an exhaustion dyeing process. The dyeing was conducted with and without metallic salt mordants using pre-mordanting. It was observed that with an increase in the dye concentration, the ultraviolet (UV) protection factor (UPF) values ranged between good and excellent for the silk fabric. In addition, a darker color, such as that provided by a CuSO4 mordant, gave better protection because of higher UV absorption. The results confirmed that natural dyes from mangrove bark extract with metal mordants have potential applications in fabric dyeing and in producing UV-protective silk fabrics.

Utilization of Longan Leaf Extract for Dyeing and UV Protection of Silk Fabric Using Pre-Mordanting Method

2014 ◽  
Vol 1030-1032 ◽  
pp. 438-441
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Kongkiat Maha-In ◽  
Kittisak Ariyakuare ◽  
Sakorn Chonsakorn ◽  
...  
Keyword(s):  
Leaf Extract ◽  
Uv Protection ◽  
Natural Dye ◽  
Uv Absorption ◽  
Silk Fabric ◽  
Protection Factor ◽  
Dyeing Process ◽  
Metallic Salt ◽  
Potential Applications ◽  
Silk Fabrics

Natural dye extracted from the longan leaves was applied to a silk fabric by an exhaustion dyeing process. The dyeing was conducted with and without metallic salt mordants using pre-mordanting. It was observed that with an increase in the dye concentration, the ultraviolet (UV) protection factor (UPF) values ranged between good and very good for the silk fabric. In addition, a darker color, such as that provided by a CuSO4 and FeSO4 mordant, gave better protection because of higher UV absorption. The results confirmed that natural dyes from longan leaf extract with metal mordants have potential applications in fabric dyeing and in producing UV-protective silk fabrics.

UV Protection Property of Colorant from Lac for Silk Fabric Dyeing by Cold Pad-Batch: The Influence of Metal Mordants Concentration

2014 ◽  
Vol 884-885 ◽  
pp. 257-260 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Nattadon Rungruangkitkrai ◽  
Nitaya Tubtimthai ◽  
Nuttanan Sasivatchutikool
Keyword(s):  
Stannous Chloride ◽  
Uv Protection ◽  
Silk Fabric ◽  
Protection Factor ◽  
Ultraviolet Protection Factor ◽  
Metallic Salts ◽  
Lac Dye ◽  
Ultraviolet Protection ◽  
Protection Property ◽  
Silk Fabrics

In the present study, natural dye from lac dye and various metallic salts have been used to identify the proper dyeing condition for attaining high quality natural dyeing along with imparting UV protection property to the dyed silk fabric. Silk fabrics dyed with lac extract showed a light pink shade, while those dyed with alum and stannous chloride pinkish-red colour. Silk substrates dyed with CuSO4gave a purple red colour, while those dyed with FeSO4had a reddish-gray colour. The fastness properties ranged from fair to good, while washing fastness was poor level. The ultraviolet protection factor (UPF) values of silk fabric dyed with and without metal mordants ranged between very good and excellent for the silk fabric.

Study on Colour Activity of Silk Fabric Dyed with Purple Corn Cob: А Research on Effect of Metal Mordants Concentration Using Post-Mordanting Method

2014 ◽  
Vol 1010-1012 ◽  
pp. 516-519 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Thaweporn Tomkom ◽  
Nuttanan Sasivatchutikool ◽  
Yanisa Laoong-U-Thai ◽  
...  
Keyword(s):  
Silk Fabric ◽  
Fastness Properties ◽  
Corn Cob ◽  
Pink Colour ◽  
Colour Strength ◽  
Purple Corn ◽  
Dye Extraction ◽  
Silk Fabrics ◽  
Good Rating ◽  
Concentration Levels

The colour activity of silk fabric dyed with natural dye extraction from the purple corn cob by post-mordanting was studied. The effect of dyes at different metal mordants concentration levels on their colour strength was also investigated. Silk fabrics dyed with purple corn cob extract showed light violetish-pink shade, while those dyed with alum violetish-pink colour. Silk substrates dyed with CuSO4 gave a gray colour, while those dyed with FeSO4 had a violetish-pink colour. The fastness properties showed fair to very good rating.

Research on Pad-Dry Dyeing and Ultraviolet Protection of Silk Fabric Using Dyes Extracted from Laccifer lacca Kerr

2014 ◽  
Vol 1010-1012 ◽  
pp. 512-515
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Monthon Nakpathom ◽  
Jitti Pattavanitch ◽  
Nattadon Rungruangkitkrai
Keyword(s):  
Stannous Chloride ◽  
Silk Fabric ◽  
Fastness Properties ◽  
Protection Factor ◽  
Ultraviolet Protection Factor ◽  
Colour Strength ◽  
Potential Applications ◽  
Ultraviolet Protection ◽  
Silk Fabrics ◽  
Concentration Levels

Silk fabric was dyed with the colourant extracted from Laccifer Lacca Kerr. by using post-mordanting process and pad-dry technique. The effect of metal mordantats at different mordant concentration levels on their colour strength was also investigated. Silk fabrics dyed with Laccifer Lacca extract showed a light pink shade, while those dyed with alum and stannous chloride produces pinkish-red colour. Silk mordanted with CuSO4 gave a purple red colour, while those dyed with FeSO4 had a reddish-gray colour. The fastness properties ranged from fair to good, while washing fastness was poor level. The ultraviolet protection factor (UPF) values of silk fabric dyed with and without metal mordants ranged between good and excellent for dyed fabric.The results confirmed that natural dyes from Laccifer Lacca Kerr. extract have potential applications for silk fabric dyeing and producing ultraviolet (UV) protective silk fabric.

UV Protection and Fastness Properties of Silk Fabric Dyed with Garcinia dulcis (Roxb.) Kurz Bark by Using Pad-Dry Technique. A Focus on Effect of Mordant Concentration

2013 ◽  
Vol 821-822 ◽  
pp. 573-576 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Chintana Saiwan ◽  
Nattadon Rungruangkitkrai ◽  
Nattaya Punrattanasin ◽  
...  
Keyword(s):  
Stannous Chloride ◽  
Bark Extract ◽  
Silk Fabric ◽  
Yellow Colour ◽  
Dry Process ◽  
Light Yellow ◽  
Bright Yellow ◽  
Potential Applications ◽  
Dye Extraction ◽  
Silk Fabrics

This research was concerned with dye extraction from the bark ofGarcinia Dulcis(Roxb.) Kurz and with the application of this dye for silk fabric dyeing by the pad-dry process. Silk fabrics dyed withGarcinia Dulcis(Roxb.) Kurz bark extract showed a pale yellow shade, while those dyed with alum and stannous chloride bright yellow and light yellow colour, respectively. Silk substrates dyed with CuSO4gave a yellowishgreen colour, while those dyed with FeSO4had a dark brown colour. The colour fastness to rubbing after dyeing the silk fabric treated with the mordant was investigated, the results of which showed fair to good fastness. The results confirmed that natural dyes fromGarcinia Dulcis(Roxb.) Kurz bark extract have potential applications for fabric dyeing and producing ultraviolet (UV) protective silk fabric.

Effect of Ferrous Sulfate to Improve UV-Protection Property of Cotton Fabric Dyed with Natural Indigo

2014 ◽  
Vol 1030-1032 ◽  
pp. 418-421 ◽  
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Charoon Klaichoi ◽  
Orawan Mudchiew ◽  
Nattaya Punrattanasin ◽  
Nuttanan Sasivatchutikool ◽  
...  
Keyword(s):  
Cotton Fabric ◽  
Ferrous Sulfate ◽  
Cotton Fabrics ◽  
Uv Protection ◽  
Batch Processes ◽  
Fastness Properties ◽  
Protection Factor ◽  
Blue Shade ◽  
Potential Applications ◽  
Protection Property

In the present study, cotton fabric has been dyed with natural indigo (Indigofera tentoria) in absence and present ferrous sulfate mordant by using post-mordanting and pad-batch processes. It was observed that with an increase in the dye concentration, the ultraviolet (UV) protection factor (UPF) values good for the cotton fabric. Cotton fabrics dyed with natural indigo showed greenish-blue shade. The fastness properties ranged from good to very good, level. The results confirmed that natural dyes from natural indigo with ferrous sulfate have potential applications in fabric dyeing and in producing UV-protective cotton fabrics.

Natural Dye from Garcinia dulcis (Roxb.) Kurz Bark and Application on Silk Fabric by Using Pad-Batch Dyeing: A Study on Mordant Concentrations Efficiency

2014 ◽  
Vol 884-885 ◽  
pp. 216-219
Author(s):  
Rattanaphol Mongkholrattanasit ◽  
Nattadon Rungruangkitkrai ◽  
Nitaya Tubtimthai ◽  
Nuttanan Sasivatchutikool ◽  
Nattaya Punrattanasin
Keyword(s):  
Batch Process ◽  
Natural Dye ◽  
Bark Extract ◽  
Silk Fabric ◽  
Fastness Properties ◽  
Yellow Colour ◽  
Light Yellow ◽  
Colour Strength ◽  
Dye Extraction ◽  
Silk Fabrics

The dyeing and fastness properties of silk fabric dyed with natural dye extraction from the bark of Garcinia Dulcis (Roxb.) Kurz by the pad-batch process was studied. The effect of dyes at different mordant concentration levels on their colour strength was also investigated. Silk fabrics dyed with Garcinia Dulcis (Roxb.) Kurz bark extract showed a pale yellow shade, while those dyed with alum and stannous chloride bright yellow and light yellow colour, respectively. Silk substrates dyed with CuSO4 gave a yellowish green colour, while those dyed with FeSO4 had a dark brown colour. The fastness properties showed fair to good rating, whereas the colour fastness to perspiration was at a poor level.

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