brush
The brush design with a warp-knitted structure and heat-fusible yarns ensures easy attachment and reduces detachment and hair entanglement, enhancing flexibility and cleaning efficiency.
JP2026121329APending Publication Date: 2026-07-24TSUCHIYA TSCO CO LTD
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- TSUCHIYA TSCO CO LTD
- Filing Date
- 2025-01-13
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
Existing brushes lack flexibility and ease of attachment to objects, often leading to detachment and hair entanglement issues.
Method used
A brush design featuring a base material made of a warp-knitted structure with heat-fusible yarns and a core material, where the core material is inserted and fixed within the warp-knitted structure by melting and solidifying heat-fusible yarns, and a pile portion formed by cutting loop-shaped weft yarns, connected via a warp knitting structure.
Benefits of technology
The brush achieves high flexibility for easy attachment, reduces detachment, suppresses weft yarn and hair entanglement, and retains moisture, minimizing damage to the object being cleaned.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 2026121329000001_ABST
Abstract
The present invention provides a brush with a highly flexible base material that is easy to attach to the object to be mounted. [Solution] The brush comprises a base material portion in which a core material extending in the warp direction is inserted and a warp knitted structure knitted with warp threads including heat-fusible yarn is connected separated by weft threads, and a pile portion formed by cutting the opposite side of loop-shaped weft threads knitted into the base material portion, wherein at least one core material is arranged in a state in which the heat-fusible yarn has been melted by heating and then cooled and solidified, and the pile portion is connected to the base material portion by a warp knitted structure knitted with holding threads including heat-fusible yarn in a state in which loop-shaped weft threads are arranged in parallel outside the base material portion.
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