Ppsu vs. Abs

Ppsu uye ABS maviri akasiyana-akasiyana mapolymer zvinhu, imwe neimwe ine zvivakwa zvayo zvakasarudzika uye zvinoshandiswa, isu kubva kuchitsinho chekutanga, nzvimbo dzekushandisa, zviitiko zvekushandisa, zvimwe zvinhu zvekuenzanisa zvakadzama.

Zvinhu Kumashure

PPSU ndeye polymer yakagadzirwa neAcalholysis yeP-Phenthpenol uye Dimethyl Sulfate.ppsu inowedzera kupesana, kupesana, kupokana kwakanyanya, kupokana kwakanyanya kwemakemikari, uye kupokana kwakanyanya kwemakemikari.

AB ABS IS ARPOLYMET yeAcrylon

Zvinhu Zvivakwa

PPSU ine yakakwira makemikari kuramba uye inogona kushandiswa munzvimbo dzine hutsinye dzakadai dzakasimba acids uye alkalis. Panguva imwecheteyo, pps ine yakakwira transparency, mwenje wekutapurika wechiedza kusvika 90%, inogona kushandiswa mukugadzira kwemidziyo yekurapa uye zvimwe zvigadzirwa zvinoda huwandu hwakanyanya hwekuchena. Mukuwedzera, ppsu ine yakanaka kwazvo kupisa kupisa uye inogona kushandiswa pakupisa kwakanyanya.

Mukupesana, ABA ane zvinhu zvakanakisa zvekushandisa, zvinokanganisa kuramba, kurwisa abrasion kuramba uye kuneta kuramba. Panguva imwecheteyo, ABS iri nyore kugadzirisa uye inogona kuongororwa ne jekiseni kuumbwa, kubuda, kuputika kuumbwa uye mamwe maitiro. Mukuwedzera, ABAD ine zvakare insolation yakanaka uye hydrolyis kuramba.

Zvishandiso

Nekuda kwekuita kwakanaka kwazvo kwePPSU, inoshandiswa zvakanyanya mumidziyo yekurapa, kurongedza zvinhu, zvishandiso zvemagetsi uye mamwe minda. Kunyanya munda wekurapa, nekuda kweiyo yepamusoro transparency uye kumakemikari kupokana ppsu, inoshandiswa zvakanyanya mukugadzira midziyo yekurapa, senge syringes uye infusion seti.

ABB, kune rumwe rutivi, inoshandiswa zvakanyanya mumotokari, zvishandiso zvemagetsi, matoyi uye mamwe minda. As abana ane yakanaka michina yezvimiro uye kugadzirisa fluidity, inogona kugadzirwa neakasiyana-siyana ezvimiro zvakaenzana uye kutaridzika kwenhengo. Mukuwedzera, Abs anogona zvakare kuiswa kuti agadzire mahedheni ezvigadzirwa zvemagetsi aine magetsi akanaka emhepo uye kupokana kwemamiriro ekunze.

Maitiro ekuvandudza

Nekuenderera mberi kwesainzi kwesainzi uye tekinoroji, PPPU uye ABS mune ramangwana rekunyorera tarisiro dzakakura kwazvo.

PPSU inowedzera inoshandiswa mune yakakwira-yekupedzisira zvekushandisa zvekurapa, kurongedza zvinhu uye mamwe minda nekuda kwekuita kwayo kwakanaka. Nekuenderera mberi kwehunyanzvi hwekurapa tekinoroji, izvo zvinodiwa kuti zvishandiso zvekurapa zviri kuwedzerawo, saka kudiwa kwePPS kunowedzera kuwedzera. Panguva imwecheteyo, nekuvandudzwa kwekuziva kwekudzivirira kwezvakatipoteredza, zvinoshamisa uye zvinoshamisa uye biohandura zvirongwa zvichave zvakanyanya uye zvakanyanya kutarisisa, uye ppps ichangoenderana neiyi maitiro.

Kuna Abs, chero nguva inovandudzwa kwemotokari uye magetsi maisitiri endasitiri, kuda kwayo kuchawedzera kuwedzera. Panguva imwecheteyo, Abs anogona zvakare kuumbwa nezvimwe zvinhu zvekuvandudza zvimwe zvinhu zvitsva, nekudaro achiwedzera nzvimbo dzayo dzekushandisa.

Kuti ipfupise , chinhu chimwe nechimwe chine chekuita chayo chekushandisa uye chinoshanda munda, uye zvakare zvine zvayo zvakanakira uye zvakashata. Kana iwe uchida kuenzanisa, iyo preemise inofanira kushandiswa pasi pemamwe mamiriro kana nharaunda. Ose ari maviri ndeweboka revapurasitiki, inonyanya kujairika ndiyo tembiricha yekudziya yakasiyana. Ppsu itsvina yeinjiniya yeinjiniya yekukanda ndezvemhando yemhando yezvakajairika mapurasitiki-general-gench plastiki.

PPPS inonyanya kushandiswa kune yakanyanya kupisa kupisa, radiation kuramba, kuramba kemakemikari uye dzimwe nguva; uye mutengo wakakwira kupfuura ab le. ABS ANOGONESESA ZVESE ZVAKAWANDA MUZVINHU ZVAKAITWA, ZVINHU ZVINHU ZVINOGONESA, DZIMWE DZIMWE DZIMWE NEMIDZISO, ishandiswe zvakanyanya enjeplumpolus engineering mapurasitiki. Mukusarudzwa kwepurasitiki, iwe unofanirwa kufunga nezvehunhu hwezvinhu zvakasiyana, kushandiswa kwechigadzirwa uye bhajeti yechigadzirwa.