中美棉花颜色分级标准的比较分析  

Comparison and Analyses of Cotton Color Grading Standard in China and America

作　　者：李丹[1] 杨楠[2] 

机构地区：[1]四川省纤维检验局,四川成都610015 [2]天津市纺织纤维检验所,天津300192

出　　处：《棉纺织技术》2016年第2期10-14,共5页Cotton Textile Technology

摘　　要：分析比较中美棉花颜色分级标准的异同点。分别概述了中美棉花颜色分级标准的产生过程及标准内容,并进行了比较分析。介绍了进口棉等级检验规程的演变过程和现行检验方法。通过对中美棉花颜色级划分、颜色分级图、颜色分级实物标准比较分析,提出了我国棉花颜色分级标准完善的具体措施。认为:消化吸收USDA色泽分级体系,全面实现仪器化检验有利于我国棉花颜色级推广和发展。The similarities and differences of cotton color grading standard in China and America were com- pared and analyzed. Generation process and standard content of cotton color grading standard in China and Ameri- ca were separately reviewed, compared and analyzed. Evolution procedure and current test methods of grade in- spection regulation for imported cotton were introduced. By the comparison and analyzation of cotton color grada- tion, color grading figure and physical standard for color grading in China and America, specific measures were put forward to improve cotton color grading standard in our country. It is considered that the digesting USDA color grading system and realizing equipment inspection is beneficial to the promotion and development of our national cotton color grading.

关 键 词：2012棉花标准 USDA通用棉花标准 颜色级 色差 仪器化检验 

分 类 号：TS111.9[轻工技术与工程—纺织材料与纺织品设计]