发明名称 |
Instant thread dyeing method for sewing machine |
摘要 |
The invention provides a method for instantly dyeing a sewing machine thread without interrupting the stitching operation with a sewing machine. The method comprises the steps of adding a dyestuff and/or pigment to a photo-setting resin solution to prepare a dyeing liquid, applying the dyeing liquid to the thread to be colored and subjecting the thread to irradation of ultraviolet rays for setting the dyeing liquid, thereby forming a colored film on the thread. The photo-setting solution is set or hardened by ultraviolet rays, by radical polymerization, cationic polymerization and cross-linking reaction.
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申请公布号 |
US4501588(A) |
申请公布日期 |
1985.02.26 |
申请号 |
US19820434147 |
申请日期 |
1982.10.13 |
申请人 |
JANOME SEWING MACHINE INDUSTRY CO., LTD. |
发明人 |
SUZUKI, RYOICHI;YAMAGUCHI, YOSHIO |
分类号 |
D02G3/46;D05C11/24;D06P1/44;D06P5/20;D06P7/00;G03F7/00;(IPC1-7):D06P5/20 |
主分类号 |
D02G3/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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