Akiliriki. Kodi mtundu wa nsalu? Kufotokozera, zikuchokera, makhalidwe, ndemanga.

Kupanga ulusi kwa kusoka kapena kuluka zovala anayamba kugwiritsa ntchito nthawi yaitali. Panopa kupanga zovala kawirikawiri amagwiritsidwa ntchito polyacryl. Kodi mtundu wa nsalu kuti? N'chifukwa chiyani anthu ambiri? Tiyeni tione zinthu, maonekedwe, makhalidwe mfundo zofunika.

nkhani

Mu makumi anai a atumwi wotsiriza, watsopano ndi ndigwira osadziwika mtundu zovala zopangidwa - polyacrylate. Kodi mtundu wa nsalu? Funso ili woyamba kuyankha kwa United States chifukwa kampani American "DuPont" ndi kutulutsa ulusi woyamba kupanga, ndipo amatchedwa polyacrylonitrile.

Mita woyamba zakuthupi chinapezeka mu 1948. Iye anali mpikisano yabwino kwa nayiloni ndiye otchuka. Choyamba, nkhani N'zovuta kwambiri kupereka kudetsa. Koma patapita zaka zingapo opanga kafukufuku ndiponso kuukonza zinatha nsalu wangwiro kupanga.

kapangidwe

Akiliriki. Kodi mtundu wa nsalu? Zambiri yankho la funso limeneli sizigwira ntchito. Masiku ano ambiri zipangizo muli. ulusi akiliriki akuwonjezeka ubweya, mohair, thonje, angora, nsalu odula ndi T. D. Chiwerengero zingasiyane ndi kukhala chosiyana. Ena minofu adzakhala 95 peresenti zigwirizana akiliriki, ena - asanu okha.

Kaya mobwerezabwereza chovala opanga ubweya mtheradi kapena thonje, nthawi zambiri, zinthu zawo zili polyacrylate. Amene nsalu tingakhale ndi moyo wautali utumiki, ndi ngakhale mu nkhani iyi kwa zaka zambiri masokosi kusunga maonekedwe awo oyambirira? Izi sizili pano. Zonse mwamakono thonje, mohair kapena ubweya zinthu makhalidwe awa powonjezera izo polyacrylic.

Features ndi ubwino wa chuma

Akiliriki. Kodi mtundu wa nsalu? Ambiri kuzitcha izo "se" synthetics, ena - ubweya yokumba. Koma nthawi zina yekha katswiri amatha kusiyanitsa izi ndi ulusi zachilengedwe kupanga. Akiliriki ali yemweyo wofatsa ndi zofewa ngati thonje. Iye ali ngati ofunda ndi kuunika monga ulusi mapeyala.

Akiliriki - makhalidwe minofu ndi ubwino sipangakhalenso kutchulidwa kwa nthawi yaitali. Zamgululi zopangidwa nkhaniyi ndi zosangalatsa kukhudza, zofewa ndi wachifundo. Iwo zabwino kwambiri tione. Chinthu chapadera ndi luso kusunga kutentha. Ndicho chifukwa chake ngati nsalu ndi nthawi zambiri ntchito kupangira yozizira zovala zotentha.

Komanso, nsalu angapange ndi hypoallergenic. Osati nthawi zonse chifuwa kuvala woolens achilengedwe. Koma chipatso cha polyacrylic abwino kwambiri kwa anthu ndi khungu tcheru, ana, ndi akazi ngakhale pakati ndi lactating.

Nsalu sanali crumple - mwayi china chochititsa chidwi. Zinthu zopangidwa polyacrylic, wangwiro kuyenda. Iwo akhoza kutenga panjira, si akukumana kuti sutukesi kapena thumba, adzataya pomnutsya ndi wokongola. Mwachindunji mtundu udzachitike mu zinthu zonse.

A kuphatikiza lalikulu la zinthu zopangidwa akiliriki - mpata woti iwo kwa okonza youma. Kupanga zinthu kumabweretsa zosiyanasiyana kwambiri zotsatira za mankhwala, zidulo ndi solvents. Kugonjetsedwa iye ndi weatherability. Ngati chovala ubweya zachilengedwe kubwera pansi mvula - ndi tsoka, mankhwala nsalu kupanga kupirira mkuntho uliwonse, ndi nyengo yoipa.

Mu ndondomeko ya chekeni chuma, inki imatsala kwambiri kuti mankhwala tsogolo samuopa kutsuka ambiri. Mtundu machulukitsidwe sanataye ndi sichitha ndi zaka.

zolakwa

Pamodzi ndi ambiri ubwino polyacrylate angapo a zovuta. Choyamba, nsalu ndi zoipa zimatenga chinyezi ndipo airtight. Chachiwiri, pa nthawi zinthu akhoza ataphimbidwa ndi mbamu zazing'ono, zomwe zoipa zokhudza maonekedwe a mankhwala.

Nthawi zambiri anthu amene amavala zinthu zopangidwa synthetics, ntchito yapadera kutsitsi odana ndi malo amodzi. Akiliriki kudziunjikira magetsi malo amodzi - ndi drawback wina.

Reviews

Kotero ife kale asanaganize zimene polyacryl wa nsalu. Reviews zakuthupi kudzakhala zosafunika. Anthu amene amasankha okha zinthu nsalu angapange, nthawi zonse onani yaitali avale zinthu ndi maonekedwe awo kwambiri. Ambiri amati makamaka kuyang'ana pa chizindikiro amalembedwa kuti "Pan". Zikutanthauza kuti chinthu adzayang'ana m'njira kwa zaka zambiri, Musataye kuwala kwa mtundu, adzakhala kukoka pambuyo kusamba.

ndemanga kawirikawiri kwambiri kuti zinthu ziri polyacrylic yabwino utenge pa maulendo. Makamaka ngati n'zoonekeratu amadziwika kuti chitsulo mu hotelo sadzapezekapo. Kuipa monga magetsi malo amodzi kapena zoipa alipo permeability mpweya ubwino ambiri ndi makhalidwe a zinthu.