Question

Novelty yarn with closed loops at intervals used for textural interest and warmth generation from air trapping is called as ................

• A. Boucle' yarn
• B. Slub yarn
• C. Flat yarn
• D. Tape yarn

Hint:

Bouclé yarn = loops + texture + warmth. It is a common decorative yarn type.

Answer 1

The Correct Option is A

Step 1: Understanding novelty yarns.
Novelty yarns are those designed to produce decorative effects in fabrics, often by varying thickness, texture, or structure.
Step 2: What is Bouclé yarn?
Bouclé yarn has characteristic closed loops at regular or irregular intervals along its length. These loops create a textured surface in fabrics and trap air, thereby providing extra warmth.
Step 3: Option analysis.
- (A) Bouclé yarn: Correct. It is defined by looped structures that enhance textural interest and warmth.
- (B) Slub yarn: Contains thick and thin areas but not closed loops.
- (C) Flat yarn: Uniformly flat, not looped.
- (D) Tape yarn: Ribbon-like, made from slitting sheets, not looped.
Step 4: Conclusion.
Hence, the yarn described is Bouclé yarn.