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1.Stretchable textiles produced from the back-twisting of highly swollen cellulosic yarns 失效
Title translation: 由高度膨胀的纤维素纱线的扭转产生的可拉伸纺织品公开(公告)号:US3403504A
公开(公告)日:1968-10-01
申请号:US56473566
申请日:1966-07-13
Applicant: AGRICULTURE USA
Inventor: CARL HAMALAINEN , ST MARD HUBERT H , COOPER JR ALBERT S
IPC: D02G1/02
CPC classification number: D02G1/028 , D02G1/0286
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2.Cotton stretch yarns by graft polymerization with vinyl monomers followed by back-twisting or falsetwisting 失效
Title translation: 棉纱用乙烯基单体进行接枝聚合,然后进行背扭或捻合公开(公告)号:US3377163A
公开(公告)日:1968-04-09
申请号:US56475966
申请日:1966-07-13
Applicant: AGRICULTURE USA
Inventor: CARL HAMALAINEN , ST MARD HUBERT H , COOPER JR ALBERT S
IPC: D02G1/02
CPC classification number: D02G1/0293
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