31. Match the dyes given in List I with their characteristics given in List II
List-I
List-II
a. Disperse dye
1. Contain a functional group to improve solubility in alcohols
b. Direct dye
2. Applied from acid bath
c. Azoic dye
3. Water-soluble dyes and substantive to cellulose and protein fibres
d. Metallised dye
4. Dye developed with in textile from chemical reactions
5. Only slightly soluble in water and diffuses into most thermoplastic fibres
| List-I | List-II |
| a. Disperse dye | 1. Contain a functional group to improve solubility in alcohols |
| b. Direct dye | 2. Applied from acid bath |
| c. Azoic dye | 3. Water-soluble dyes and substantive to cellulose and protein fibres |
| d. Metallised dye | 4. Dye developed with in textile from chemical reactions |
| 5. Only slightly soluble in water and diffuses into most thermoplastic fibres |
32. What is the symbolisation of Chamba rumal?
33. Polyester dissolved in
34. Sewing thread require final finishing as
1. a protective coating against abrasion.
2. the appearance and characteristics desired in final seam.
3. the frictional characteristics required for satisfactory sewing.
4. protection against heat generated during sewing.
1. a protective coating against abrasion.
2. the appearance and characteristics desired in final seam.
3. the frictional characteristics required for satisfactory sewing.
4. protection against heat generated during sewing.
35. Staple spun yarns are
36. Flax and cotton does not show pilling because of
37. The general methods of determining fabric is by
1. Unravelling the cloth
2. Use of pick glass
3. Medical pick counter
4. Fabric projector
1. Unravelling the cloth
2. Use of pick glass
3. Medical pick counter
4. Fabric projector
38. Lock knit fabric is basically a
39. What is called about the doubt 'Ikat' weaving tradition of Gujarat?
40. What is the key characteristic of performing sampling?
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