Sumo pfupi yekuDop uye dotp

Sumo dzeDOP uye DOTP

Kuongorora

Vamwe vanhu vanogona kubvunza kuti chii chinonzi dop uye chii chinonzi dotp. Vane mutsauko here? Ndezvipi zvakanakira kwavo uye zvakashata zvavo? Rega huisu qinye kukuudza chii chinonzi dop uye dotp. Zvakare, isu tichaita kuti iwe uzive zviri nani nezve mutsauko pakati peDop uye dotp.

Dioctyl Phthalate inotaurwa seDioctyl ester (DOP) - gener ester gener yakaenzana uye plasticz inoshandiswa. Dioctyl Phthalate chikamu chakakosha-chinangwa chepapurasticzer. Izvo zvinonyanya kushandiswa mukugadziriswa kwePolyvinyl chloride rloride resin, uye inogona zvakare kushandiswa mukugadziriswa kwePollers Polymers yakadai semakemikari fiber resin, acetic acid resin, abs resin, uye rabha. Pendi, dhayi, yakavaparadzira, nezvimwe.

General-Proves DOP: Inoshandiswa zvakanyanya muPurasitiki, Rubber, pendi, emulsifiers, uye mamwe maindasitiri. PVC yakarongedzerwa nayo inogona kushandiswa kugadzirwa kweganda rekugadzira, mafirimu ekurima, kurongedza zvinhu, tambo, nezvimwe.

Magetsi DOP: Kuwedzera kune zvese zvivakwa zveMutemo

Chikafu giredhi DOP: inonyanya kushandiswa mukugadzirwa kwechikafu chekudya zvinhu.

Giredhi regiredhi DEP: inonyanya kushandiswa kugadzirwa kwezvigadzirwa zvekurapa uye nezvehutano, senge zvishandiso zvekurapa uye zvekurapa zvekurapa zvinhu.

Dotp

DOTP Plasticzer ndiyo imwe mhando yePlasticzezer, ichi chigadzirwa chikamu chinenge chisina ruvara-hushoma-viscosity mvura. Viscosity 63mpa.s (25 ° C), 5mpa.s (100 ° C), 410mpa.s (010mpa.s (0 ° C). Freezing point -48 ° C. Iyo yekubika point ndeye 383 ° C (0.1) MPA.S (0 ° C). Iyo Ingnition Pfungwa ndeye 399 ° C. Zita resainzi: Dioctyl terephthalate. Kazhinji, taizvidaidza kuti dotp.

Pamusoro pehuwandu hukuru hweplastictizers inoshandiswa mumatanda emabandi uye PVC, dotp inogona zvakare kushandiswa mukugadzirwa kwefirimu reganda rekunze. Mukuwedzera, iyo ine yakanakisa kuwirirana uye inogona zvakare kushandiswa sepombi yeAcryllonitrile Desirivatives, polyvinyl butyral, Nitrile Rubber, nitrocellose, nezvimwe.

1. Zvakasiyana zvakanakira DOP uye DOTP

Kuenzaniswa neinowanzo shandiswa Dioctyl Phthalate (DOP), DOP) ine zvakanakira kupokana, kuramba, kusanzwisisika, anti-orntraction, kushandurwa kwemagetsi, uye magetsi akanaka emagetsi ekusimbisa. Kugara zvakanaka, soapy yemvura kurwisa, uye kupfava kwakadzika-kupfava.

2. Zvishandiso zvakasiyana zveDOP uye DOTP

Dioctyl Phthalate (DOP) chinhu chakakosha-chinangwa chepapurasitiki. Iyo inonyanya kushandiswa mukugadziriswa kwePolyvinyl chloride resin. Zvikasadaro, inogona kushandiswawo mukugadziriswa kwevakanyanya polymers senge makemikari fiber resin, acetic acid resin, abs resin, uye rabha. Pendi, dhayi, yakavaparadzira, nezvimwe.

Pamusoro pehuwandu hukuru hweplastictizers inoshandiswa mumatanda emabandi uye PVC, dotp inogona zvakare kushandiswa mukugadzirwa kwefirimu reganda rekunze. Mukuwedzera, dotp ine yakanakisa kuwirirana. Uyezve, dotp inogona zvakare kushandiswa sepapurasticzer yeAcryllon