Mumakore achangopfuura, nekusimukira kwakasimba kwe "hupfumi hwaiye" uye nekukwira kwekutengesa kwepamhepo, chipfeko chemukati chevakadzi chekuChina chiri kuita shanduko dzisina kumboitika uye yakwezva kutarisisa kwakawanda kubva kumari.Sekureva kweiiMedia Research, Neihui, Oxygen, Inman, Qingwei, uye Ubras vese vakawana mari.Zvinoenderana nehuwandu husina kukwana, muna 2018 chete, mari uye mari yeindasitiri yezvipfeko zvemukati yeChina yakapfuura mamirioni mazana maviri eyuan.Kubva 2010, kudiwa kwevatengi kwezvipfeko zvemukati muChina kuri kuramba kuchikura: muna 2010, kudiwa kwembatya dzemukati munyika yangu kwaingova bhiriyoni 6.1 zvidimbu.Pakazosvika gore ra2019, kudiwa kwembatya dzemukati dzeChina kuchasvika mabhiriyoni gumi nematanhatu, 16.77 bhiriyoni, neavhareji pagore kukura kwechikamu che11.9%.Parizvino, kune vagadziri vezvipfeko zvemukati zvinoda kusvika zviuru gumi, uye kune marudzi anodarika zviuru zvitatu ezvipfeko zvemukati zvevakadzi, asi zvinodarika makumi mapfumbamwe muzana zvemhando idzi zvine chiyero chekutengesa chiri pasi pe100 miriyoni yeyuan, uye mashoma anodarika bhiriyoni imwe yeyuan.Nokuda kwechikonzero ichi, kubva pakupinda mugwara, mhando dzakasiyana-siyana dzakaramba dzichiwedzera "gimmicks" kune zvigadzirwa zvavo - iye zvino zvinenge zvese zvipfeko zvemukati zvinogona kunzi mazita anozivikanwa ari kukurudzira "pfungwa ye teknolojia".
Kunyangwe iri super-elastic memory alloy bra base yandaiyemura mumazuva ekutanga, kana "super-magic skinny" yeTingmei "eight-sided elastic" jira, kana iyo inonyanya kufarirwa maUbras "haina trace uye isina mhete yesimbi" , iyo inobviswa patented water drop coaster, kana Banana's Stressfree non-inductive tekinoroji uye ZeroTouch non-inductive rutsigiro tekinoroji vari kusimbisa "pfungwa yehunyanzvi" yechipfeko chemukati.Sechikamu chakakosha chezvipfeko zvemukati zvevakadzi, kutariswa kwezvinhu uye kushanda kwechest pad kuri kuitawo shanduko dzakatevedzana nemusika.Nhasi, munyori achakutora kuti unzwisise zvinhu zvefuro mumusika wezvipfeko zvemukati zvevakadzi zvechipfuva chimwe nechimwe.
Zvakajairika chest pad zvinhu zvinosanganisira furo, ndangariro foam, silicone foam, latex, uye 3D yakatwasuka donje.
chipanje
Kana totaura nezvezvipanji, chinhu chokutanga chinouya mupfungwa dzedu chipanji chokugezera chokugezera kana chipanji chokuchenesa chokusuka ndiro.Aya akapfava pakubata, ane maburi madiki pese pese, uye zvinhu zvacho zvinotyisa zvishoma.Haisi kungonyanya kunyura, asi pasinei nokuti "kushungurudzwa" sei, ichadzokera kumamiriro ayo epakutanga pakarepo painobudiswa, uye ine plastiki yakanaka.Asi unozivei?Siponji imhuka, mhuka yechinyakare yakawanda.Miviri yavo haina chimiro chakamira uye ine maburi madiki akawanda mumadziro avo.Dzinorongwa semhuka dzine porous.Kune marudzi mazhinji, makumi ezviuru.Vazhinji vavo vanokura mumvura yeMediterranean, Gulf yeMexico neBahamas.
Gare gare, nekuda kwekuvandudzwa kwesainzi uye kushandiswa kwezvinhu zvepolymer, ikozvino tinogona kutenga zviri nyore zvigadzirwa zvesiponji, kunyanya masiponji ekugadzira ane porous muzinga wehuchi akagadzirwa nefuro repurasitiki polima.
Kune marudzi akawanda emaponji ekugadzira, asi nenzira nhete, vanhu vakajaira kuenzanisa "sponges" neyakajairwa polyurethane furo dzakapfava, dzinoumbwa ne polyisocyanates uye polyols dzakasanganiswa nemvura, catalysts uye stabilizers.Iyi inochinjika furo zvinhu ine yakanaka oxidation kuramba uye kunyungudika kunyungudika, uye inowanzoshandiswa mumachira, zvipfeko zvinosanganisa linings, kugadzira zvipfeko zvemukati, nezvimwe, asi nekuda kwekushomeka kwehydrolysis kuramba kwepolyester pachayo, hupenyu hwesevhisi hwefuro mune ino kesi huchaita. kwete nguva refu.Nzvimbo inopisa uye yakanyorova., chiitiko cheyero chinozoonekwa mushure menguva yakati.
Kubva pamaonero ezvekuwedzera mukugadzira siponji, zvikonzero zveponji yellowing ndezvizvi:
Munguva yekuputira / kugadzirisa, chipanje chinoshanduka chero nekuda kwekuchembera kwekushisa kwe oxidation kunokonzerwa nekupisa kwakanyanya;
Gasi fumigation uye yellowing nekuda kwekusangana nenitrogen oxides (NOx) mumhepo;
Yero nekuda kwekuratidzwa kwesiponji kune UV mwenje.
Kuti ugadzirise dambudziko reyero re flexible polyurethane foam, vazhinji vanogadzira chipanji, kunyanya vamwe vanogadzira chipanje chepamusoro, vanoedza kuvandudza maitiro e-anti-yellowing eponji nekuwedzera antioxidants uye chiedza stabilizers, asi mhedzisiro yacho haisi pachena..Uyezve, kunze kwekuva kunowanzoita yellowing uye mildew, chipfeko chemukati chemukati chinogadzirwa nesiponji, iyo isina kukwana mvura inopinza uye mhepo yemhepo, uye ine simba risina simba rekudikitira, izvo zviri nyore kubereka mabhakitiriya.
Nguva yekutumira: Aug-15-2022