Treatment of cellulosic fiber containing fabrics to improve the physical characteristics
    11.
    发明授权
    Treatment of cellulosic fiber containing fabrics to improve the physical characteristics 失效
    包含纤维素纤维的纤维素处理提高物理特性

    公开(公告)号:US3752697A

    公开(公告)日:1973-08-14

    申请号:US3752697D

    申请日:1971-05-19

    Abstract: A TREATMENT OF CELLULOSIC FABRICS AND FABRICS CONSTRUCTED OF BLENDS OF CELLULOSIC AND NON-CELLULOSIC SYNTHETIC FIBERS, WHEREBY THE DURABILITY OF THE FABRICS IS RETAINED EVEN AFTER REPEATED LAUNDERINGS WHILE THE "HAND" OF THE FABRICS IS MUCH IMPROVED OVER THAT OBTAINED BY PRIOR TREATMENTS. THIS TREATMENT CONSISTS OF THE APPLICATION TO THE FABRICS OF A COMPOSITION CONTAINING, AS THE ACTIVE INGREDIENT, A MIXTURE OF METHYLOLATED METHYL CARBAMATE WITH EITHER (A) METHYLOLATED METHOXYETHYL CARBAMATE, OR (B) METHYLOLATED HYDROXYETHYL CARBAMATE, OR (C) METHYLOLATED N-PROPYL CARBAMATE WHEREIN THE PERCENTAGE OF THE METHYLOLATED METHYL CARBAMATE IS ABOUT FROM 10 TO 70 MOL PERCENT AND OF THE OTHER COMPONENT IS BETWEEN ABOUT 90 TO 30 MOL PERCENT.

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