brusher warp Interview Questions and Answers

0
Brusher Warp Interview Questions and Answers

  1. What is Brusher Warp?

    • Answer: Brusher warp is a type of weaving technique where the warp yarns are brushed to create a fuzzy or hairy effect on the fabric. This is often used to create plush or textured fabrics.

  2. What are the advantages of using Brusher Warp?

    • Answer: Advantages include creating soft, plush fabrics; enhancing insulation properties; providing a unique texture; and improving drapability.

  3. What are the disadvantages of using Brusher Warp?

    • Answer: Disadvantages can include higher production costs; potential for shedding; increased susceptibility to pilling; and difficulty in cleaning.

  4. What types of fibers are commonly used in Brusher Warp?

    • Answer: Common fibers include wool, cotton, acrylic, polyester, and blends thereof. The choice depends on desired properties like softness, durability, and cost.

  5. How does the brushing process affect the fabric's properties?

    • Answer: Brushing raises the fibers, creating a softer hand, increased warmth, and a more textured surface. However, it can also reduce strength and increase pilling.

  6. What are the different types of brushing machines used?

    • Answer: Various machines exist, differing in brush type (wire, roller, etc.), speed, and configuration. Specific machines are chosen based on fiber type and desired outcome.

  7. How is the amount of brushing controlled?

    • Answer: The amount of brushing is controlled by adjusting parameters such as brushing speed, pressure, and the number of passes. Careful control is crucial to achieve the desired texture and avoid damaging the fabric.

  8. What are some common quality control checks for Brusher Warp fabrics?

    • Answer: Quality checks include assessing fiber content, examining for evenness of brushing, measuring pile height, testing for pilling, and evaluating strength and durability.

  9. How does the twist of the warp yarns affect the final fabric?

    • Answer: Yarn twist influences the fiber's ability to be raised during brushing and the overall resilience of the pile. Higher twist may lead to less brushing but greater strength.

  10. What are some common applications of Brusher Warp fabrics?

    • Answer: Applications include upholstery, blankets, sweaters, plush toys, and linings. The specific use depends on the fiber used and the desired level of softness and durability.

  • How does the choice of weaving structure impact the final brushed fabric?

    • Answer: Different weaving structures (plain, twill, satin) will affect the resulting pile density and texture. Plain weaves generally provide a more uniform pile, while twill and satin may have more variation.

  • What are some common problems encountered during the brushing process?

    • Answer: Problems can include uneven brushing, fiber breakage, excessive shedding, and damage to the fabric structure. These issues often stem from improper machine settings or inadequate fiber quality.

  • How is the shedding of Brusher Warp fabrics minimized?

    • Answer: Shedding is minimized through careful selection of fibers, controlled brushing, and post-processing treatments such as heat-setting or resin finishes.

  • What is the role of finishing processes in Brusher Warp fabric production?

    • Answer: Finishing processes, including washing, drying, and heat-setting, are crucial for stabilizing the fabric, reducing shrinkage, and enhancing its durability and handle.

    • Thank you for reading our blog post on 'brusher warp Interview Questions and Answers'.We hope you found it informative and useful.Stay tuned for more insightful content!