Plasticizer, los yog tus neeg sawv cev ntawm tus neeg yas cev (Taiwanese Suav, yog lub plhaub taum loj Suav). Puas yog kev lag luam yog siv rau hauv cov khoom hauv polymer ntxiv, hauv kev ua yas ua ntxiv rau cov khoom siv no, tuaj yeem ua kom yooj yim, yooj yim txheej txheem, siv tau rau industrial cov hom phiaj.
Plasticizer plasticizing efficiency yog siab, me me xwb, UV-resistant, resistant rau dej extraction, tsiv teb tsaws me me, thiab txias ua hauj, softness thiab hluav taws xob khoom kuj zoo, Plasticizer yog ib hom zoo tshaj plawg yas. Cov khoom no yog dav siv hauv polyvinyl chloride, yas chloride copolymer, cellulose cob ua, tsim zaj duab xis, tawv tawv, hlau thiab cable wrapping, ntawv, phaj, molded khoom, plasticized muab tshuaj txhuam thiab hais txog. Rau cov xim nitrocellulose, nws tuaj yeem txhim khu qhov elasticity thiab lub zog tensile ntawm cov xim tha xim. Cov khoom no tuaj yeem siv los ua hluavtaws roj hmab, xws li cov khoom siv roj hmab muag, cov khoom siv yas txhawm rau txhim kho cov khoom siv, txo cov yawm suab ntawm lub cev, thiab cov khoom siv roj hmab tsis zoo.
Tshwj xeeb tshaj yog haum rau nitrocellulose lo. Nrog cov zoo solubility, dispersion thiab adhesion, xim zaj duab xis softness thiab stability kuj zoo. Cov khoom no thiab pigments zoo solubility, Plasticizer yuav siv rau cov xim zaj duab xis, cov tawv tawv thiab cov khoom yas, cov khoom no kuj tseem siv tau ua cov roj hmab thiab elastomers plasticizer, tus neeg muag muag softening, tuaj yeem txhim kho cov resilience ntawm cov khoom. Cov khoom no tsuas yog siv cov yas, roj hmab, xim thiab lubricants, emulsifiers thiab lwm yam yas tho tshuab.
Kev tiv thaiv kev tiv thaiv, kev tiv thaiv tsis zoo, tsis muaj tshuaj lom neeg, tsis muaj teeb meem, tsis muaj teeb meem, tsis muaj teeb meem, tsis muaj teeb meem rau oxidize thiab volatilization, muaj peev xwm inhibit cov leakage ntawm cov roj esters thiab lwm yam ntxwv. Sib tov nrog cov khoom yas 1: 1 piv qhov zoo tshaj qhov siv cov yas co khoom yas ib leeg. Plasticizer Txo cov nqi ntawm lub tuam txhab.
Tus nqi ntawm cov yas yas yog me me; txawm nyob rau xyoo thaum ntxov, thaum tus nqi ntawm octyl ester thiab butyl ester rose mus txog 18000, tus nqi ntawm cov khoom cog cog esters tseem nyob ntawm 9000. Qhov no qhia tau hais tias cov hluavtaws cog ester raug nyiaj zoo heev. Rau xyoo, Plasticizer peb tau ruaj khov, kev pabcuam zoo kom xa cov neeg tuaj rau peb cov ntseeg. IV. Ntau yam ntawm kev siv cov khoom cua cog:
Cov khoom yas yog siv rau: cov tawv ntoo, cov khau yas, cov khau yas, cov ntaub ntawv pov thawj PVC, cov khoom siv pob zeb muag, cov khoom muag thiab cov yeeb nkab, cov khoom siv hauv PVC thiab cov qhov rooj, thiab cov kua nplaum, ntawm cov khoom yas yas. Khoom cog esters tseev siv thiab nyiam los ntawm cov neeg muas zaub.
Plasticizer thiab DBP phim cov txiaj ntsig zoo tshaj, zoo tshaj qhov siv cov yas cov khoom yas ib leeg. Plasticizer Tom qab siv cov khoom toughness, scalability, zoo dua li tus neeg siv ob octyl ester, dibutyl ester.
Plasticizer thiab PVC molecule muaj cov zoo solubility, zoo tswj cov roj.
Plasticizer kom txias tsis kam ntawm cov khoom, qhov qub siv lub caij ntuj no.
Lub plhaub yas tsis tas yuav hloov cov mis thiab cov khoom siv tes ua, Cov khoom thaiv yas ua rau cov nyhuv yas.
Plasticizer los xyuas kom meej cov khoom zoo thaum txo cov nqi ntau ntau.