后整理(li)制(zhi)備的(de)遠紅(hong)外(wai)織物
后整理一般有兩種方式:
(1)先將遠紅(hong)外輻射劑(ji)(ji)、黏合(he)劑(ji)(ji)和助劑(ji)(ji)按一定比例配置成后整理(li)劑(ji)(ji),再(zai)通過(guo)浸(jin)軋、涂層(ceng)、噴霧等(deng)方(fang)法,將配置好的后整理(li)劑(ji)(ji)均勻地涂覆在織物表面,再(zai)對織物進行干燥(zao)、熱(re)處理(li)等(deng),制成遠紅(hong)外織物;
(2)將遠(yuan)紅(hong)外(wai)后整(zheng)理劑分散于染液(ye)或(huo)印花糊(hu)料(liao)中,制備(bei)出(chu)具有遠(yuan)紅(hong)外(wai)功(gong)能的(de)染色或(huo)印花織物.
遠紅外紡織品的功能
根據GB/T 30《紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin)遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)性能的(de)檢測(ce)和(he)評價》標準:對(dui)于(yu)(yu)(yu)一(yi)般(ban)的(de)紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin),遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)發射(she)率不(bu)低(di)于(yu)(yu)(yu)且遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)輻射(she)溫(wen)升不(bu)低(di)于(yu)(yu)(yu) ℃的(de),才(cai)可被稱(cheng)為遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin);對(dui)于(yu)(yu)(yu)絮(xu)片(pian)類(lei)、非織(zhi)(zhi)(zhi)(zhi)造類(lei)、起毛絨(rong)類(lei)等(deng)疏松產(chan)品(pin)(pin),遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)發射(she)率不(bu)低(di)于(yu)(yu)(yu)且遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)輻射(she)溫(wen)升不(bu)低(di)于(yu)(yu)(yu)℃的(de),才(cai)可被認為該(gai)產(chan)品(pin)(pin)具有遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)性能.遠紅(hong)(hong)(hong)(hong)(hong)外(wai)(wai)紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin)按其功能可分為三類(lei):保(bao)(bao)溫(wen)用紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin)、保(bao)(bao)健(jian)用紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin)和(he)衛生用紡(fang)(fang)織(zhi)(zhi)(zhi)(zhi)品(pin)(pin).
主要檢驗的項目:
遠紅外功能指標
法向全發射率
紅外輻射波長范圍
紅外輻射能量密度
紅外熱圖(產(chan)品使用效果)
負離子濃度
磁場強度
抗菌(jun)率A、金(jin)-葡萄(tao)球菌(jun)B、大腸桿(gan)菌(jun)
宏標檢測秉承(cheng):管(guan)理科學(xue)、公平公正;操作(zuo)規范,數據準確;安全保密(mi),廉潔(jie)自律的(de)質量方針和第三(san)方公正實驗室的(de)職業道德(de),熱誠為客(ke)戶提供標準、檢測、認證工作(zuo)的(de)服(fu)務.
宏標檢測提供材料、紡織品及電子電器產品方面的檢測,包括負離子、遠紅外、磁功能測試鑒定及相關理化性能檢測,更多詳情可以咨詢:-8783唐經理!
