Mumakore achangopfuura, makambani ezvekushongedza akawedzera kusarudza PCTG sechinhu chekurongedza kwavo chigadzirwa. PCTG, kana polybutylene terephthalate, ipurasitiki yakagadzirwa kubva kune zvakatipoteredza zvine hushamwari zvinhu mbishi. Uye nei uchisarudza PCTG yekushongedza yekurongedza?
Chekutanga pane zvese, PCTG ipurasitiki inodzivirira kupisa uye inodzivirira kupisa kwakanyanya. Inogona kumira kutonhora kwepamusoro uye haisi nyore kuremara. Inokodzerazvizoro bhodhoro set, kunyanya izvo zvigadzirwa zvine yakakwirira tembiricha zvinhu.
Kechipiri, PCTG ine kujeka kwakanaka uye kupenya, ichibvumira vatengi kuti vanyatsoona iwo chaiwo ruvara uye magadzirirwo echigadzirwa, nekudaro vachiwedzera kukwezva kwechigadzirwa.
Uye zvakare, PCTG zvinhu zvakare zvine kumwe kuramba kwecorrosion uye kusimba, izvo zvinogona kuve nechokwadi kuti cosmetic kurongedza haina kukuvara kwenguva yakareba uye kuwedzera hupenyu hwesherufu yechigadzirwa.
Chekupedzisira, PCTG chinhu chine hushamwari kwezvakatipoteredza icho chisina bisphenol A (BPA) uye inoenderana neazvino vatengi vamiriri uye kutsvaga zvakatipoteredza zvine hushamwari zvizoro zvekurongedza zvinhu.
Kusarudza PCTG sechinhu cheyakagadziriswa cosmetic packaging inoenderana nemaitiro enguva uye zvakare chiratidzo chehukama hwemagariro mutoro.
Nokudaro, zvinogona kuonekwa kuti kune zvikonzero zvakawanda neicosmetic packaging bhodhorocustomization inosarudza PCTG sechinhu. Kubva pakuita kwechigadzirwa kusvika kune ekuchengetedza kwezvakatipoteredza hunhu, inopindirana zvakanyanya nezvinodiwa nemakambani ekuzora pakurongedza zvigadzirwa uye kutsvaga kwevatengi zvigadzirwa zvine hushamwari. Zvinotendwa kuti zvinhu zvePCTG zvichave zvakanyanya kushandiswa mumunda wecosmetic packaging customization mune ramangwana.
PCTG inonyatso kujeka copolyester epurasitiki mbishi zvinhu. Iine kujeka kwepamusoro, kusimba kwakanaka uye kusimba kwesimba, yakanakisa yakadzika tembiricha kuoma, yakakwirira kubvarura kuramba uye kuita kwakanaka kwekugadzirisa, uye yakanakisa makemikari kuramba. Inogona kugadziriswa nemaitiro echinyakare ekuumba nzira senge extrusion, jekiseni kuumba, kuputika kuumbwa uye blister molding. Inoshandiswa zvakanyanya mubhodhi uye pepa, yakakwirira-inoshanda shrink firimu, bhodhoro uye yakakosha-yakaumbwa misika yezvinhu; inogona kushandiswa kugadzira matoyi, midziyo yemumba uye mishonga yekurapa, nezvimwewo; yakapfuura iyo US FDA chikafu chekusangana zviyero uye inogona kushandiswa mukudya, mushonga uyecosmetic packaging jarnemimwe minda.
Nguva yekutumira: Zvita-28-2023