棉纺织技术
棉紡織技術
면방직기술
COTTON TEXTILE TECHNOLOGY
2009年
12期
1-4
,共4页
细号纱%捻度%变性淀粉%黏度%浆槽温度%上浆率%织机效率
細號紗%撚度%變性澱粉%黏度%漿槽溫度%上漿率%織機效率
세호사%념도%변성정분%점도%장조온도%상장솔%직궤효솔
Fine Yarn%Twist%Modified Starch%Viscosity%Temperature of Sizing Box%Sizing Percentage%Loom Efficiency
为提高CJ 7.3 tex、捻度2 100捻/m的细号乔其双绉织物的上浆效果,对该品种进行了无PVA上浆实践.采用PR-Su、CP-L高性能变性淀粉取代PVA上浆,配置高浓低黏的浆液,严格浆纱操作管理,控制浆槽温度、浆槽黏度,保持上浆率稳定,解决了细号强捻织物在浆纱过程中易扭结、移位的问题,提高了浆液的渗透性能,减少了并头、倒断头疵点,提高了好轴率,使织机效率由65%提高到85%.
為提高CJ 7.3 tex、撚度2 100撚/m的細號喬其雙縐織物的上漿效果,對該品種進行瞭無PVA上漿實踐.採用PR-Su、CP-L高性能變性澱粉取代PVA上漿,配置高濃低黏的漿液,嚴格漿紗操作管理,控製漿槽溫度、漿槽黏度,保持上漿率穩定,解決瞭細號彊撚織物在漿紗過程中易扭結、移位的問題,提高瞭漿液的滲透性能,減少瞭併頭、倒斷頭疵點,提高瞭好軸率,使織機效率由65%提高到85%.
위제고CJ 7.3 tex、념도2 100념/m적세호교기쌍추직물적상장효과,대해품충진행료무PVA상장실천.채용PR-Su、CP-L고성능변성정분취대PVA상장,배치고농저점적장액,엄격장사조작관리,공제장조온도、장조점도,보지상장솔은정,해결료세호강념직물재장사과정중역뉴결、이위적문제,제고료장액적삼투성능,감소료병두、도단두자점,제고료호축솔,사직궤효솔유65%제고도85%.
To increase sizing effect of CJ 7.3 tex and 2 100 twists per meter fine crepon georgette fabric,the product was sized without PVA. Modified starch PR-Su and CP-L were used to replacing PVA,higher concentration and lower viscosity sizing was made,sizing operational was managed strictly,temperature and viscosity of sizing box were controlled,sizing percentage were kept stable,yarn entanglement and transfer in sizing fine hard twist fabric were resolved,sizing permeability was improved,double ends and wild end defect could be reduced,loom efficiency could be improved from 65% to 85%.
