Hydrogenated Bisphenol A (HBPA) yakakosha nyowani resin mbishi zvinhu mumunda weakanaka makemikari indasitiri. Yakagadzirwa kubva kuBisphenol A (BPA) nehydrogenation. Kushandisa kwavo kwakangofanana. Bisphenol A inonyanya kushandiswa mukugadzirwa kwepolycarbonate, epoxy resin uye zvimwe zvinhu zvepolymer. Munyika, Polycarbonate ndiyo yakanyanya kushandiswa munda weBPA. Ndichiri kuChina, pane kudiwa kukuru kwechigadzirwa chayo chepasi, epoxy resin. Nekudaro, nekuwedzera nekukurumidza kwekugadzirwa kwepolycarbonate, kudiwa kweChina kweBPA kuri kuramba kuchiwedzera, uye chimiro chekushandisa chinoshanduka zvishoma nezvishoma nenyika.

Parizvino, China iri kutungamira mwero wekukura kwekupa uye kushandiswa kweBPA indasitiri. Kubva 2014, kudiwa kwepamba kweBPA kwagara kwakachengetedza tsika yakagadzikana yekukura. Muna 2018, yakasvika 51.6675 miriyoni matani, uye muna 2019, yakasvika 11.9511 miriyoni matani, nekuwedzera kwegore negore kwe17.01%. Muna 2020, China yakabuda mudzimba yeBPA yaive 1.4173 miriyoni matani, vhoriyamu yekupinda panguva imwe chete yaive 595000 matani, vhoriyamu yekutumira kunze yaive 13000 matani, uye kudiwa kweChina kweBPA kwaive 1.9993 miriyoni matani. Nekudaro, nekuda kwezvipingamupinyi zvehunyanzvi mukugadzirwa kweHBPA, musika wepamba wakagara uchivimba nezvinotengwa kubva kuJapan uye hausati waumba musika wakagadzirwa. Muna 2019, kudiwa kweChina kweHBPA kunosvika matani mazana masere nemakumi mana, uye muna 2020, ingangoita matani mazana mapfumbamwe nemakumi mapfumbamwe nemashanu.

Zvichienzaniswa nezvigadzirwa zve resin zvakagadzirwa neBPA, zvigadzirwa zve resin zvakagadzirwa neHBPA zvine zvinotevera zvakanakira: kusave nehuturu, kugadzikana kwemakemikari, UV kuramba, kugadzikana kwekupisa uye kuramba kwemamiriro ekunze. Kunze kwekuti zvinhu zvemuviri zvechigadzirwa chakarapwa zvakafanana, kuramba kwemamiriro ekunze kunowedzera zvakanyanya. Naizvozvo, HBPA epoxy resin, senge inodzivirira mamiriro ekunze epoxy resin, inonyanya kushandiswa mukugadzirwa kwepamusoro-soro uye minda yekushandisa, yakadai seyepamusoro-kukosha LED packaging, yakakwirira-yakakosha magetsi ekudzivirira zvinhu, fan blade coating, mishonga yezvokurapa, macomposites uye mamwe minda.

Parizvino, kuwanikwa uye kudiwa kwemusika wepasi rose weHBPA kwakaringana, asi kuchine gaka mumusika wepamba. Muna 2016, zvinodiwa zvemumba zvaive zvematani mazana matatu nemakumi mana nemapfumbamwe, uye zvakabuda zvaingove matani makumi matanhatu nemaviri. Mune ramangwana, nekuwedzera zvishoma nezvishoma kweyepasi rekushandisa chiyero, yepamba HBPA ine yakakura budiriro tarisiro. Iyo hombe yekuda base yemusika weBPA inopa yakafara imwe nzvimbo yezvigadzirwa zveHBPA mumusika wepamusoro-soro. Nekuenderera mberi kwekusimudzira indasitiri yepasirese resin, kukurumidza kuvandudzwa kwezvinhu zvitsva uye kuvandudzwa zvishoma nezvishoma kwezvinodiwa nevatengi vekupedzisira zvemhando yechigadzirwa uye kuita, hunhu hwakanakisa hweHBPA huchatsiva chikamu cheiyo yepamusoro-yekupedzisira musika weBPA uye inosimudzira kugadzirwa kweChina resin uye kudzika kwekushandisa.


Nguva yekutumira: Jan-17-2025