Zopangidwa ndi Nsalu Zopanda Utoto Woteteza Kudzuwa/Zoteteza Kudzuwa

I. Maziko a Zamalonda: Makhalidwe Aakulu ndi Ubwino wa Nsalu Yopanda Ulusi ya Spunlace, Kuyika Maziko Olimba a Ntchito Yoteteza Dzuwa

Kufunika kothandiza komanso luso la nsalu yopanda nsalu yoteteza ku dzuwa yoteteza ku ultraviolet/sunscreen spunlace imachokera ku makhalidwe abwino a nsalu yopanda nsalu yoteteza ku dzuwa. Kampani yathu imasankha polyester, viscose, thonje loyera, ndi ulusi wa nsungwi ngati zinthu zopangira, ndipo imagwiritsa ntchito ukadaulo wa spunlace wokhwima popanga zinthu zoyambira. Makhalidwe amenewa apakati samangopereka chithandizo chokhazikika cha zinthu zoteteza ku ultraviolet/sunscreen komanso amakhala ubwino waukulu wosinthira zinthuzo ku zochitika zosiyanasiyana:

Yosinthasintha, yochezeka pakhungu, komanso yopanda malire, yoyenera zochitika zosiyanasiyana: Njira ya spunlace imagwiritsa ntchito ma jet amadzi amphamvu kwambiri kuti igwire ulusi, ndikupanga kapangidwe ka mesh popanda kusiyana kwa njira zopindika ndi weft. Zipangizo zapansi ndi zofewa komanso zotambasuka kwambiri - zinthu zapansi za viscose, thonje loyera, ndi ulusi wa nsungwi zimakhala ndi kukhudza kofanana ndi thonje, zomwe zimapangitsa kuti khungu likhale lomasuka popanda kukangana kapena kusasangalala, zoyenera zochitika zoyandikira monga malaya akunja, zophimba nkhope za dzuwa, ndi zovala zoteteza ku dzuwa za ana; zipangizo zapansi za polyester zimakhala zosinthasintha komanso zolimba, zomwe zimakwaniritsa zofunikira pakukhazikika kwa mawonekedwe m'mahema akunja ndi m'mithunzi ya dzuwa. Ma ratio osiyanasiyana azinthu zopangira amatha kukwaniritsa kukhudza kosinthidwa kwa "kofewa koma kosakwinya, kolimba koma osati kolimba", koyenera kugwiritsidwa ntchito movuta monga kupindika ndi kupindika, popanda kuda nkhawa ndi kuwonongeka kwa ntchito yoteteza ku dzuwa chifukwa cha kusintha kwa zinthu.

Yopumira bwino komanso yonyowa chinyezi, yoletsa kudzaza: Ulusi wa zinthu za Spunlace uli ndi mipata yofanana komanso kapangidwe kake kokhala ndi mabowo, ndipo mpweya wake umatha kupitirira nsalu zachikhalidwe zoteteza ku dzuwa - zinthu za thonje loyera ndi ulusi wa nsungwi zimakhala ndi mpweya wokwanira kupumira wa 1500-2200mm/s, ndipo zinthu za viscose zimakhala ndi mpweya wokwanira kupumira wa ≥9g/10min, zomwe zimatha kutulutsa nthunzi ndi thukuta mwachangu, kupewa kumva kutentha komwe kumachitika chifukwa chogwiritsa ntchito kunja kwa chilimwe (monga zovala zoteteza ku dzuwa ndi manja amasewera) ； Ngakhale zinthu za polyester zili ndi njira zabwino zopumira kudzera mukusintha ulusi, ndipo zitatha kuyika zinthu zotsutsana ndi ultraviolet/sunscreen, zimasungabe ubwino wa "kuteteza ku dzuwa popanda thukuta", zoyenera kugwiritsidwa ntchito nthawi yayitali panja.

Yamphamvu, yolimba, komanso yosatha kusweka, yotalikitsa moyo woteteza ku dzuwa: Njira yopangira spunlace imakola ulusi mwamphamvu, ndipo mphamvu yokoka ya zinthu zoyambira ndi yabwino kwambiri kuposa ya nsalu wamba zopanda ulusi - zinthu zoyambira za polyester zili ndi mphamvu yokoka ya ≥850N/m2 ndi mphamvu yokoka yopingasa ya ≥550N/m2, ndipo sizimawonongeka mosavuta chifukwa chotambasula ndi kukangana mobwerezabwereza, zimatha kupirira mphepo ndi kukangana panthawi yogwiritsa ntchito panja； zipangizo zoyambira za thonje ndi nsungwi, pambuyo posakaniza zasayansi, zimathanso kupirira kutsuka tsiku ndi tsiku komanso kuwonongeka kwa kugwiritsa ntchito panja, kupewa kuchepa kwa mphamvu ya zinthu zoyambira chifukwa cha kuchuluka kwa zinthu zotsutsana ndi ultraviolet/sunscreen agents; ngakhale mutatsuka kasanu ndi kamodzi, zinthu zoyambira zimatha kukhalabe zokhazikika, ndipo zinthu zoteteza ku dzuwa sizimatayika mosavuta, zimakulitsa moyo wonse woteteza ku dzuwa wa chinthucho ndikuchepetsa ndalama zosinthira makasitomala.

Yoyera bwino chilengedwe, yotetezeka, komanso yosakwiyitsa, yoyenera magulu ozindikira: Polyester yosankhidwa, viscose, thonje loyera, ndi ulusi wa nsungwi zonse zimakwaniritsa miyezo ya zachilengedwe ya OEKO-TEX® Standard 100, yopanda formaldehyde ndi zitsulo zolemera zovulaza, ndipo thonje loyera ndi ulusi wa nsungwi ndi zinthu zachilengedwe zomwe zimatha kuwonongeka; Njira ya spunlace sikufuna kuwonjezera zomatira, ndipo zinthu zoyambira sizimanunkhira komanso sizimakwiyitsa, zomwe zimateteza ku gwero. Ndi yoyenera ana, anthu omwe ali ndi khungu lozindikira, ndi magulu ena omwe amakhudzidwa ndi zinthu, makamaka zovala zoteteza dzuwa za ana ndi zinthu zakunja za amayi ndi makanda.

Kusintha kosinthasintha komanso kusinthasintha kwamphamvu kuti kukwaniritse zosowa za munthu aliyense: Malinga ndi mphamvu ya kasitomala yoteteza dzuwa komanso zofunikira pa malo, kuchuluka kwa zipangizo zopangira kumatha kusinthidwa mosavuta - kuti zigwiritsidwe ntchito ngati zofewa pakhungu komanso zopumira, kuchuluka kwa viscose, thonje loyera, ndi ulusi wa nsungwi kumatha kuwonjezeredwa (monga 50% thonje loyera + 50% viscose); kuti zigwiritsidwe ntchito kukhala zolimba, kukana kuvala, komanso kuteteza dzuwa kwambiri, kuchuluka kwa polyester kumatha kuwonjezeredwa (monga 75% polyester + 25% ulusi wa nsungwi); kulemera koyambira (35-200g/㎡ kosinthika), makulidwe, ndi kuchulukana zonse zitha kusinthidwa. Nthawi yomweyo, zimagwirizana ndi njira yothira ndi kukanikiza yogwiritsira ntchito poteteza dzuwa kuti zitsimikizire kuti mawonekedwe a zinthu zoyambira ndi ntchito yoteteza dzuwa zikugwirizana bwino, zomwe zimapangitsa kuti chitetezo cha dzuwa chikhale cholimba komanso chidziwitso cha chinthucho chikhale cholimba.

II. Ukadaulo Wapakati: Njira Yothira ndi Kukanikiza Yokhala ndi Zowonjezera Zotsutsana ndi Ultraviolet/Dzuwa Kuti Iteteze Dzuwa Mogwira Mtima Kwambiri Komanso Kwanthawi Yaitali

Nsalu yathu yoteteza ku dzuwa yoteteza ku ultraviolet/sun protection spunlace ikutsatira njira ya "choyamba kupanga zinthu zapamwamba za spunlace base, kenako kupanga zowonjezera zoteteza ku dzuwa zoteteza ku ultraviolet/sun". Malinga ndi kufunika kwa mulingo woteteza ku dzuwa (UPF value) m'malo osiyanasiyana, njira yothira ndi kukanikiza ndiyo njira yofunikira kwambiri yogwiritsira ntchito. Kudzera mu kuwongolera kolondola, zowonjezera zoteteza ku dzuwa zoteteza ku ultraviolet/sun zimamangiriridwa mofanana komanso mokhazikika, popanda kuwononga mawonekedwe oyambirira a zinthu za spunlace base:

Kusankha zowonjezera zoteteza ku dzuwa: Zotetezeka komanso zothandiza, zoyenera zochitika zosiyanasiyana: Zowonjezera zotsutsana ndi ultraviolet zomwe zimakhala zotetezeka ku chilengedwe zomwe zimakwaniritsa miyezo yadziko lonse yotetezera zinthu zopangidwa ndi nsalu (makamaka benzotriazole ndi benzophenone) zimasankhidwa. Sizikwiyitsa ndipo zilibe zinthu zoopsa zomwe zimawonongeka. Zapambana mayeso okwiya pakhungu (palibe kufiira kapena kuyabwa) ndipo zitha kugwiritsidwa ntchito mosamala pakhungu. Chiwopsezo cha ultraviolet choletsa zowonjezera ndi ≥99%, zomwe zimayamwa bwino kapena kuwonetsa UVA (kutalika kwa mafunde 320-400nm) ndi UVB (kutalika kwa mafunde 280-320nm). Pambuyo poyika, mtengo wa UPF wa chinthucho ukhoza kufika 50+ (mlingo wapamwamba kwambiri woteteza ku dzuwa mu muyezo wadziko), kukwaniritsa zosowa zoteteza ku dzuwa pazochitika zosiyanasiyana.

Kumiza ndi kukanikiza: Kulowa kwathunthu, kuteteza dzuwa mofanana popanda malo osawoneka: Zipangizo za spunlace zimamizidwa kwathunthu mu yankho lowonjezera loteteza ku ultraviolet/dzuwa (kuchuluka kwa 1.5%-4% kosinthika, kosinthidwa malinga ndi mtengo wa UPF womwe mukufuna), kusakaniza pang'onopang'ono (30-50r/min) kumatsimikizira kufalikira kofanana kwa zowonjezera, nthawi yomiza (masekondi 20-30) imayendetsedwa bwino, kulola zowonjezera kulowa mokwanira mkati mwa ulusi (m'malo mongomamatira pamwamba), kupewa kusakwanira kwa chitetezo cha dzuwa; kenako, imakulungidwa bwino ndi ma roll awiri (kupanikizika kwa 0.4-0.7MPa, kusunga madzi 70%-90%), kuchotsa yankho lowonjezera; pamapeto pake, imachiritsidwa ndi mpweya wotentha wochepa (85-100℃), kupanga kuphatikiza kokhazikika ndi ulusi. Pambuyo potsuka ka 20, mtengo wa UPF wa chinthucho umapitirira 40+, ndipo cholakwika cha kufalikira kwa chitetezo cha dzuwa m'lifupi mwake ndi ≤5%, zomwe zimapangitsa kuti chitetezo cha dzuwa chikhale "chokhalitsa komanso chokhalitsa".

Kukonza bwino zinthu zoyambira: Kukonza bwino njira, kusunga ubwino wa zinthu zoyambira: Kusintha magawo ogwirira ntchito malinga ndi makhalidwe a zinthu zoyambira zosiyanasiyana - pazinthu zoyambira zomwe zimayamwa kwambiri monga thonje loyera, viscose, ndi ulusi wa nsungwi, kumiza ndi kukanikiza + kuyeretsa kutentha kochepa kumagwiritsidwa ntchito kuti zinthu zoyambira zisaume ndikukhudza kumverera koyenera khungu; pazinthu zoyambira za polyester zomwe sizimawopa madzi, chithandizo cha pamwamba pa plasma chimachitika musanamizidwe ndikukanikiza kuti chiwonjezere kulowetsedwa, kuonetsetsa kuti zowonjezerazo zikugwirizana; pamapeto pake kukwaniritsa zotsatira za "ntchito yoteteza dzuwa popanda kuwononga chidziwitso choyambirira cha zinthu zoyambira", zomwe zimapangitsa kuti chinthucho chikhale choteteza dzuwa komanso chomasuka.

III. Zinthu Zapadera Zamalonda: Ntchito Yoteteza Dzuwa + Ubwino wa Zinthu Zoyambira, Kupanga Mpikisano Wapakati

Podalira zipangizo zapamwamba kwambiri za spunlace komanso ukadaulo wolondola woteteza ku dzuwa, nsalu yathu yoteteza ku dzuwa yoteteza ku ultraviolet/sun protection spunlace yopanda ulusi ili ndi ubwino wapadera wa "makhalidwe a zinthu zapansi + ntchito yoteteza ku dzuwa" yolumikizana kawiri, yosiyana ndi zipangizo zachikhalidwe zoteteza ku dzuwa ndikukwaniritsa bwino zosowa za malo osiyanasiyana. Chitetezo cha dzuwa chogwira ntchito bwino komanso chofalikira, choletsa mafunde onse a ultraviolet: Mtengo wa UPF wa chinthuchi umafika pa 50+, ndi UVA blocking rate ya ≥98% ndi UVB blocking rate ya ≥99%. Imatha kuteteza kwathunthu ku ma ultraviolet ray oopsa panthawi yowonekera panja, kupewa kutentha kwa dzuwa, kufiira, kukalamba khungu, komanso kuchepetsa kuwonongeka kwa nthawi yayitali kwa ma ultraviolet ray pakhungu. Ndi yoyenera madera okwera kwambiri, magombe, zochitika zakunja zachilimwe, ndi zochitika zina zokhala ndi ma ultraviolet ray amphamvu.

Chitetezo cha dzuwa chokhalitsa komanso chokhazikika, chotsukidwa komanso cholimba: Kudzera mu njira yoviika, zinthu zoteteza ku dzuwa zimalowa mkati mwa ulusi ndikusakaniza mokhazikika. Pambuyo potsuka 20, mtengo wa UPF umakhalabe pa 40+, ndipo pambuyo pa maola 300 akuwonetsedwa panja, mphamvu yoteteza ku dzuwa imachepa ndi ≤10%. Palibe chifukwa chosinthira chinthucho pafupipafupi, zomwe sizimangochepetsa mtengo wogwiritsira ntchito komanso zimachepetsa kupsinjika kwa chilengedwe komwe kumachitika chifukwa cha zinthu zomwe zatayidwa. Ndi yoyenera zida zakunja ndi zinthu zoteteza ku dzuwa kunyumba zomwe zimafunika kugwiritsidwa ntchito kwa nthawi yayitali.

Kulinganiza chitetezo cha dzuwa ndi zomwe ogwiritsa ntchito amagwiritsa ntchito, palibe zovuta zomwe amagwiritsa ntchito: Mosiyana ndi nsalu zachikhalidwe zoteteza dzuwa zomwe zimaika patsogolo chitetezo cha dzuwa kuposa zomwe ogwiritsa ntchito amagwiritsa ntchito, mankhwalawa amasunga kusinthasintha, kupuma bwino, komanso kukongola kwa khungu la nsalu yosalukidwa ya spunlace ikatha kugwira ntchito yoteteza dzuwa - imamveka yofewa komanso yosinthasintha ikakhudzana ndi khungu, siimayambitsa kusasangalala ngakhale itagwiritsidwa ntchito kwa nthawi yayitali, ndipo palibe kusweka kwa gawo loteteza dzuwa likapindidwa kapena kupindika. Ngakhale m'malo otentha kwambiri opitilira 35℃, imasunga mpweya wabwino komanso kuyamwa chinyezi, kupewa manyazi a "kutuluka thukuta chifukwa choteteza dzuwa", kukwaniritsa kuphatikiza kosasunthika kwa "chitetezo cha dzuwa chogwira ntchito bwino komanso chidziwitso chomasuka".

Zotetezeka, zosamalira chilengedwe, komanso zovomerezeka, zoyenera anthu onse: Zoteteza ku dzuwa sizikwiyitsa ndipo zilibe zotsalira zovulaza, zikukwaniritsa miyezo yadziko lonse yotetezera nsalu. Zapambana mayeso a kuyabwa pakhungu kwa ana ndipo ndizoyenera kugwiritsidwa ntchito ndi ana, amayi apakati, ndi anthu omwe ali ndi khungu lofooka. Zipangizo zoyambira zimapangidwa ndi ulusi wosamalira chilengedwe, ndipo zipangizo zina (monga thonje ndi ulusi wa nsungwi 100%) zimatha kuwonongeka, mogwirizana ndi momwe anthu amadyera zobiriwira, ndipo ndizoyenera makampani ndi ogwiritsa ntchito omwe amasamala za kuteteza chilengedwe.

Magawo ofunikira ogwiritsira ntchito: Kuphimba zochitika zosiyanasiyana, kulimbikitsa chitetezo cha dzuwa

Ndi ubwino wowirikiza wa "makhalidwe a zinthu za spunlace + ntchito yoteteza dzuwa yogwira ntchito bwino", nsalu ya spunlace yosaluka ya kampani yathu yotsutsana ndi ultraviolet/sun protection spunlace yakhala ikugwiritsidwa ntchito kwambiri pakuvala panja, kuteteza dzuwa kunyumba, kuteteza ulimi, zida zamasewera, ndi zina, kukhala chithandizo chachikulu pakukweza zinthu za makasitomala:

Malo ovalira panja: Chitetezo cha dzuwa chogwirizana, chomasuka komanso chonyamulika: Pogwiritsa ntchito zipangizo za viscose + 100% thonje/nsalu, imagwiritsidwa ntchito popanga zovala zoteteza dzuwa panja, zophimba nkhope za dzuwa, manja oteteza dzuwa, ndi zovala zoteteza dzuwa za ana - zinthu zoteteza khungu komanso zopumira zomwe zimaphatikizidwa ndi chitetezo cha dzuwa cha UPF50+ sizimangoletsa kuwala kwamphamvu kwa ultraviolet panja komanso zimapewa kusasangalala komwe kumachitika chifukwa cha kutentha. Ndi yoyenera kukwera mapiri, kukwera mapiri, kupita kutchuthi cha m'mphepete mwa nyanja, ndi zina zotero; mtundu wa ana umagwiritsa ntchito zinthu zofewa komanso zosakwiyitsa kuti ana azikhala otetezeka pakhungu panthawi ya zochitika zakunja.

Malo otetezera dzuwa kunyumba: Chitetezo cha dzuwa kunyumba, kuteteza thanzi: Pogwiritsa ntchito zinthu zoyambira za polyester + viscose, imagwiritsidwa ntchito popanga makatani, makatani oteteza dzuwa, ndi nsalu zoteteza dzuwa pa khonde - zinthu zolimba komanso zolimba zimatha kupirira kutentha kwa dzuwa kwa nthawi yayitali, ndipo chitetezo cha dzuwa cha UPF50+ chingalepheretse kuwala kwa ultraviolet kulowa mchipindamo, kuteteza mipando ndi pansi kuti zisafe ndi kukalamba chifukwa cha kutentha kwa dzuwa, komanso kusunga chipindacho kukhala chozizira ndikuchepetsa mtengo wogwiritsa ntchito mpweya woziziritsa. Ndi yoyenera m'nyumba, maofesi, mahotela, ndi zina zotero.

Malo oteteza mbewu ku dzuwa: Kuteteza ku dzuwa, kuonetsetsa kuti zikukolola: Pogwiritsa ntchito zipangizo zoteteza ku dzuwa zokhala ndi polyester yambiri (80% polyester + 20% ulusi wa nsungwi), imagwiritsidwa ntchito popanga maukonde oteteza ku dzuwa a zaulimi ndi zophimba zoteteza ku dzuwa - zinthu zolimba komanso zolimba zimatha kupirira mphepo ndi mvula, ndipo chitetezo cha dzuwa cha UPF50+ chimatha kuteteza zomera zazing'ono ndi zipatso ndi ndiwo zamasamba ku kuwala kwamphamvu, kupewa kutaya madzi m'thupi ndi kutentha kwambiri komwe kumachitika chifukwa cha kutentha kwambiri kwa dzuwa, kuonetsetsa kuti ulimi ukukolola. Ndi yoyenera kubzala m'nyumba zobiriwira komanso m'munda. Pankhani ya zida zamasewera: Chitetezo cha dzuwa chaukadaulo, kupititsa patsogolo magwiridwe antchito amasewera: Pogwiritsa ntchito zipangizo zoteteza ku dzuwa za polyester + viscose, timapanga ma vesti oteteza ku dzuwa a zamasewera, zovala zoteteza ku dzuwa, ndi magolovesi oteteza ku dzuwa a gofu. Zipangizo zopumira komanso zonyowa chinyezi pamodzi ndi chitetezo cha dzuwa chogwira ntchito bwino zimatha kukwaniritsa zosowa zowononga kutentha panthawi yamasewera, pomwe zimateteza ku kuwala kwa ultraviolet kwakunja ndikuletsa kutentha kwa dzuwa panthawi yamasewera. Ndizoyenera pamasewera akunja monga kukwera njinga, gofu, ndi kuthamanga.

V. Kudzipereka kwa Brand: Kusunga Ubwino Wabwino Kwamuyaya, Kupindula Kwa Onse ndi Kupambana Konse

Kuyambira pomwe idakhazikitsidwa, Changshu Yongdeli Spunlace Nonwoven Fabric Co., Ltd. nthawi zonse imaona kuti "ubwino wokhazikika" ndiye maziko a chitukuko chake, ndikuchiphatikiza munjira yonse yopanga nsalu zopanda nsalu zoteteza ku dzuwa zotsutsana ndi ultraviolet/sun protection spunlace. Ndi ukatswiri komanso udindo, timateteza chitetezo cha dzuwa komanso zomwe makasitomala athu amagwiritsa ntchito pazinthu zawo:

Gawo la zinthu zopangira: Timasankha mosamala ogulitsa ulusi wa spunlace base material ndi zowonjezera zoteteza ku dzuwa. Gulu lililonse la zinthu zopangira liyenera kupereka malipoti owunikira ubwino ndi ziphaso zachitetezo (zowonjezera zoteteza ku dzuwa ziyenera kupereka malipoti oyesa mtengo wa UPF ndi malipoti oyesa osakhala poizoni). Kampani yathu ikayang'ananso (kupanga ulusi, kuyera kowonjezera, chitetezo), zitha kugwiritsidwa ntchito, kuonetsetsa kuti gwero lake ndi lodalirika.

Gawo Lopanga: Tili ndi gulu la akatswiri loyang'anira khalidwe komanso zida zoyesera molondola (UPF tester, air permeability tester, washing resistance tester). Timayang'ana nthawi yeniyeni zizindikiro zazikulu monga mawonekedwe a spunlace base tools, kufanana kwa zowonjezera zoteteza ku dzuwa, ndi magwiridwe antchito oteteza ku dzuwa. Zitsanzo za gulu lililonse la zinthu zimasungidwa kuti zigwiritsidwe ntchito mtsogolo kuti zithetse mavuto monga "kusalingana kwa dzuwa", "kuwonongeka kwa zinthu zapansi", ndi "kuwonongeka kwachangu kwa dzuwa".

Gawo lautumiki: Timapatsa makasitomala ntchito yonse yochokera ku "kulankhulana kofunikira - kusankha zinthu zoyambira - kapangidwe ka njira yotetezera dzuwa (monga mtengo wa UPF womwe mukufuna, tsatanetsatane wa kukonza) - kupanga zitsanzo - kupanga gulu - kutsatira pambuyo pogulitsa". Ngati makasitomala ali ndi zofunikira zapadera za mphamvu yoteteza dzuwa, mawonekedwe a zinthu zoyambira, ndi zochitika zogwiritsira ntchito, titha kukonza mwachangu magawo a njira kuti tiwonetsetse kuti zinthuzo zikukwaniritsa zosowa zenizeni zogwiritsidwa ntchito.

Mtsogolomu, tipitiliza kutsogoleredwa ndi "zosowa za makasitomala", kukulitsa kukhathamiritsa kwa zinthu za spunlace base (monga kupanga zinthu zopyapyala komanso zotanuka kwambiri zoteteza ku dzuwa), ndikukweza ukadaulo wowonjezera woteteza ku dzuwa (monga kukonza kulimba kwa chitetezo ku dzuwa ndikuchepetsa ndalama). Tadzipereka kukhala ogulitsa "odalirika, osinthika, komanso akatswiri pantchito" pantchito yoteteza ku dzuwa ndi nsalu zopanda nsalu za spunlace, kugwira ntchito limodzi ndi makasitomala kuti tikwaniritse cholinga cha chitukuko cha nthawi yayitali cha "mgwirizano wokhazikika, kupindulitsana komanso kupambana", ndikulimbikitsa pamodzi luso ndi kukweza makampani ogwira ntchito a spunlace nonwoven.