Goose down thiab duck down yog qhov nyuaj kom paub qhov txawv ntawm qhov muag liab qab. Cov neeg ua haujlwm koom nrog hauv kev sim textile tau hais tias hauv lawv qhov kev sim ua ntej ntawm cov khoom lag luam, cov teeb meem tseem ceeb yog qee cov tuam txhab siv cov khoom siv tsis zoo los ua piv txwv tias yog cov khoom siv qis, cov cim sau cov nyiaj tsis sib xws, thiab qhov qis qis. degree Unqualified, unqualified down cleanness, thiab lwm yam. Ntawm lawv, kev siv cov duck down mus sib tov nyob rau hauv goose down khoom feem ntau tshwm sim.
Raws li cov lus ceeb toom, kev tshuaj xyuas plaub thiab nqes yog ua raws li" Down and Feather Standard Sample (Sample Photo)" tso tawm los ntawm National Standards Committee nyob rau hauv 2010, uas yog raws nraim qhov sib piv ntawm lub" Down and Feather" txheem.
& quot; Cov Qauv Qauv Ntawm Cov Pem Hauv Ntej thiab Feather (Cov Qauv Duab)" tso rau pem hauv ntej kom ntxaws hauv paus rau kev hnov ntxhiab ntawm feather thiab down, tshwj xeeb tshaj yog rau kev txheeb xyuas ntawm duck down. Teem thaum kawg ntawm cov ceg ntoo, qhov kev ncua deb ntawm cov tav yog luv, txog qhov ntev ntawm cov tav. Ib tug yog duck feather thiab lwm yam yog goose feather, uas yog me ntsis kim dua.
Goose down yog twv yuav raug hu zoo dua duck down, tab sis duck down yog ntau dua. Nyob rau hauv cov nqe lus ntawm thermal rwb thaiv tsev, goose down yuav tsum sov dua duck down. Goose down muaj buds loj, me feather stalks, zoo zoo, tag nrho elasticity, muaj zog warmth tuav, zoo dua noo noo nqus, perspiration, dryness, thiab ntau dua bulkiness.
The volume of goose down fiber is larger than that of duck down fiber, and the fixed air volume is also larger than that of duck down fiber, so it is naturally warmer than duck down. If it is filled with 100% down jacket, the 70% down refers to the down that is the down near the root of the feather. It's feathers with hard stems.
Down yog muab faib ua duck down thiab goose down. Nyob rau tib lub sijhawm, goose down yog me ntsis warmer dua duck down. Down muaj peb lub ntsiab kev ua tau zoo: thawj qhov taw qhia yog qhov hnyav hnyav, xws li 400 grams ntawm goose mus pw. Qhov 70% hauv qab yog hais txog qhov nqes uas yog nqes ze ntawm cov hauv paus plaub, thiab plaub yog plaub nrog lub qia tawv, yog li nws yog ib txwm sov dua li os.