发明申请
- 专利标题： POLYESTER COMPOSITION WITH IMPROVED DYEING PROPERTIES
- 专利标题（中）： 具有改善染色性能的聚酯组合物
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申请号： US15258338申请日： 2016-09-07
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公开(公告)号： US20170073887A1公开(公告)日： 2017-03-16
- 发明人: Robert Alton Usher, JR.
- 申请人： Parkdale Incorporated
- 申请人地址： US NC Gastonia
- 专利权人： Parkdale Incorporated
- 当前专利权人： Parkdale Incorporated
- 当前专利权人地址： US NC Gastonia
- 主分类号： D06P3/82
- IPC分类号： D06P3/82 ; D01F1/02 ; D01F6/84 ; D01D4/02
摘要：
A copolymer composition is disclosed with advantages for textile fibers, yarns, blended yarns, fabrics, and garments. The composition includes polyester copolymer, between about 4.5 and 5.5 percent adipic acid based on the amount of copolymer, between about 630 and 770 parts per million (ppm) of pentaerythritol based on the amount of copolymer, and between about 3.4 and 4.2 percent polyethylene glycol based on the amount of copolymer.
公开/授权文献
- US10351995B2 Polyester composition with improved dyeing properties 公开/授权日：2019-07-16
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