Qhia luv luv rau dop thiab dotp

Cov lus qhia ntawm DOP thiab Dotp

Lub ntsiab

Qee tus neeg yuav nug dab tsi dop thiab dab tsi yog dotp. Lawv puas muaj qhov sib txawv? Lawv cov txiaj ntsig thiab qhov tsis zoo ntawm lawv yog dab tsi? Cia HUCUICU QUICY qhia koj dab tsi yog dop thiab dotp. Tsis tas li, peb yuav ua kom koj paub zoo dua txog qhov sib txawv ntawm DOP thiab DOTP.

Dioctyl phthalate tau raug xa mus ua Dioctyl Ester (DOP) - ib organic ester compound thiab ib tug nquag siv plinizer. Dioctyl phthalate yog qhov tseem ceeb rau kev siv lub hom phiaj dav dav. Nws yog tsuas yog siv nyob rau hauv kev ua ntawm polyvinyl chloride resin, thiab tseem siv tau hauv kev ua cov tshuaj lom neeg zoo li no, acetic acid cob, muaj cov roj av Abs, thiab roj hmab. Xim, Dyes, dispersants, thiab lwm yam.

General-hom phiaj DOP: Siv cov roj hmab dav, roj hmab, xim av, emulsifiers, thiab lwm yam kev lag luam. PVC YOOJ YIM NROG NWS YUAV SIV SIV RAU COV UA RAU COV KHO UA HAUJ LWM KHOOM

Hluav Taws Xob DOP: Ntxiv rau tag nrho cov peev txheej ntawm General-hom phiaj dop, nws tseem muaj hluav taws xob hluav taws xob cov khoom, feem ntau yog siv nyob rau hauv kev tsim cov xov hlau thiab hluav taws xob.

Khoom Noj Khoom Noj DOP: Feem ntau yog siv nyob rau hauv kev tsim cov khoom noj ntim khoom noj.

Cov Kho Mob DOP: Feem ntau yog siv rau kev tsim cov tshuaj kho thiab cov khoom siv tshuaj kho mob, xws li cov khoom siv khoom siv kho mob thiab cov khoom siv ntim khoom siv pov tseg.

Dotp

Dotp Cleanizer yog lwm hom yas yas, cov khoom no yog yuav luag tsis muaj kua tsawg-viscosity kua. Viscosity 63mpa.s (25 ° C), 5MPA.S (100 ° C), 410MPA.S (0 ° C). Khov point -48 ° C. Lub qhov cub npau npau yog 383 ° C (0.1) MPA.s (0 ° C). Lub chaw tiv thaiv yog 399 ° C. Lub npe muaj npe: dioctyl terephthalate. Nquag, peb hu nws dotp.

Ntxiv nrog rau cov roj hmab ntau uas siv hauv cov khoom siv cable thiab PVC, DOTP tseem siv tau rau hauv cov tawv ntoo tawv. Ib qho ntxiv, nws muaj qhov sib txuam zoo heev thiab tseem tuaj yeem siv los ua cov yas ua acrylonitrile derivatives, polyrile roj hmab, nitrocellulose, thiab lwm yam.

1. Cov txiaj ntsig sib txawv ntawm DOP thiab Dotp

Piv nrog cov feem ntau siv dioctyl phthalate (DOP), Diocty Lorphaence (Dotp) muaj qhov tsis zoo, kho hluav taws xob, thiab cov hluav taws xob hluav taws xob, thiab hluav taws xob hluav taws xob, thiab cov hluav taws xob hluav taws xob, thiab hluav taws xob hluav taws xob, thiab hluav taws xob rwb thaiv tsev. Cov khoom siv hluav taws xob zoo heev, xab npus ua kom tsis taus dej, thiab tsawg-kub.

2. Cov ntawv thov sib txawv ntawm DOP thiab Dotp

Dioctyl phthalate (DOP) yog ib qho tseem ceeb tshaj plaws-lub hom phiaj yas. Nws yog tsuas yog siv nyob rau hauv kev ua ntawm polyvinyl chloride resin. Txwv tsis pub, nws kuj tseem tuaj yeem siv rau hauv kev ua cov noob polymers zoo li cov tshuaj lom neeg zoo li roj hmab, acetic acid cob, tso cov roj av, thiab roj hmab. Xim, Dyes, dispersants, thiab lwm yam.

Ntxiv nrog rau cov roj hmab ntau uas siv hauv cov khoom siv cable thiab PVC, DOTP tseem siv tau rau hauv cov tawv ntoo tawv. Ntxiv rau, dotp muaj kev sib raug zoo zoo. Ntxiv mus, Dotp tseem siv tau los ua cov yas ua rau roj roj, pleev xim rau cov roj hmab, thiab cov xim roj av, roj nplua nyeem, roj nplua nyeem, thiab ua ib qho muag muag rau daim ntawv.