以往的(de)(de)羽(yu)絨(rong)(rong)被(bei)的(de)(de)填充物會(hui)以“含絨(rong)(rong)量”來標(biao)識(shi)，大多數(shu)消(xiao)費(fei)者都已(yi)經熟悉，而(er)近兩年我們會(hui)發現產品的(de)(de)“含絨(rong)(rong)量”逐漸被(bei)替(ti)換(huan)為“絨(rong)(rong)子(zi)含量”。在(zai)羽(yu)絨(rong)(rong)中(zhong)能(neng)起到(dao)保暖作用是因為每一盎(ang)司(si)的(de)(de)羽(yu)絨(rong)(rong)中(zhong)2百萬根細絲絲相互重疊和交織(zhi)(zhi)，使得羽(yu)絨(rong)(rong)形成了固定空氣的(de)(de)狀(zhuang)態并達到(dao)了保溫和隔熱(re)的(de)(de)目的(de)(de)。羽(yu)絨(rong)(rong)的(de)(de)應用在(zai)我國有著非常悠久的(de)(de)歷史，羽(yu)絨(rong)(rong)性能(neng)優良，用途廣泛。不(bu)過，至今(jin)基本上主要用于紡織(zhi)(zhi)品的(de)(de)填充料(liao)，作為紡織(zhi)(zhi)行業中(zhong)的(de)(de)一個較小(xiao)分(fen)支的(de)(de)存在(zai)。

在加工過程中(zhong)加入了化學藥劑，使天然羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)表面(mian)的(de)油脂層受到(dao)破壞，導(dao)致羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)沒(mei)有(you)光澤，絨(rong)(rong)(rong)(rong)(rong)(rong)絲(si)(si)脆化，失去彈性，影(ying)響羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)自有(you)的(de)蓬松度(du)。可(ke)廣泛用(yong)于(yu)面(mian)料是(shi)淺(qian)色的(de)羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)被(bei)和(he)羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)服(fu)，不(bu)透色;纖維(wei)(wei)組織細、軟、長(chang)、特別是(shi)纖維(wei)(wei)長(chang)的(de)優點使膨松度(du)更好，保(bao)暖性更佳。鵝(e)(e)(e)(e)(e)、鴨兩種動物的(de)絨(rong)(rong)(rong)(rong)(rong)(rong)毛都(dou)很輕，用(yong)鵝(e)(e)(e)(e)(e)、鴨腹部的(de)絨(rong)(rong)(rong)(rong)(rong)(rong)毛制成(cheng)的(de)羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)被(bei)質地(di)輕柔，不(bu)會(hui)造(zao)成(cheng)壓迫感，可(ke)促進血液(ye)循(xun)環、容易翻身。鵝(e)(e)(e)(e)(e)絨(rong)(rong)(rong)(rong)(rong)(rong)中(zhong)粗(cu)存(cun)的(de)大(da)(da)量(liang)空(kong)氣可(ke)以有(you)效阻隔冷空(kong)氣的(de)滲透和(he)侵襲(xi)。鵝(e)(e)(e)(e)(e)絨(rong)(rong)(rong)(rong)(rong)(rong)可(ke)以抵抗(kang)零下40度(du)的(de)低溫，像極地(di)科考隊員用(yong)于(yu)保(bao)暖的(de)防寒服(fu)，絨(rong)(rong)(rong)(rong)(rong)(rong)朵(duo)越大(da)(da)的(de)羽(yu)(yu)絨(rong)(rong)(rong)(rong)(rong)(rong)，因為(wei)絨(rong)(rong)(rong)(rong)(rong)(rong)絲(si)(si)長(chang)，95白鵝(e)(e)(e)(e)(e)絨(rong)(rong)(rong)(rong)(rong)(rong)多少錢(qian)一公斤，絨(rong)(rong)(rong)(rong)(rong)(rong)朵(duo)之間相互纏繞(rao)緊密，提純難度(du)越大(da)(da)；一般加工廠都(dou)只能提煉到(dao)絨(rong)(rong)(rong)(rong)(rong)(rong)子含量(liang)86~88。

世界上(shang)的(de)(de)(de)(de)(de)鴨（鵝(e)(e)）絨(rong)都(dou)是(shi)從(cong)生長(chang)一定時(shi)間的(de)(de)(de)(de)(de)鴨（鵝(e)(e)）身上(shang)取(qu)得的(de)(de)(de)(de)(de)，沒有國界之分，好的(de)(de)(de)(de)(de)原料(liao)出產自哪(na)里都(dou)是(shi)好原料(liao)，羽絨(rong)被的(de)(de)(de)(de)(de)使用(yong)壽命可以比一般的(de)(de)(de)(de)(de)棉花(hua)被要(yao)長(chang)，而無(wu)論(lun)美觀、價(jia)值感、使用(yong)效(xiao)益上(shang)均較其他素材的(de)(de)(de)(de)(de)被子(zi)優(you)異，妥善使用(yong)可更耐久。鵝(e)(e)羽絨(rong)品質檢(jian)驗(yan)主要(yao)評(ping)價(jia)指標有蓬(peng)松度(du)、耗氧量(liang)、透明度(du)、殘脂率、水分含(han)量(liang)、氣味等(deng)級等(deng)。現在市面上(shang)的(de)(de)(de)(de)(de)顏(yan)色偏(pian)黃(huang)的(de)(de)(de)(de)(de)羽絨(rong)基本上(shang)都(dou)做漂(piao)白處(chu)理的(de)(de)(de)(de)(de)，。