1. Daim ntawv thov ntawm cov polyester tsis muaj roj
Hauv cov yas fiberglass uas muaj cov khoom siv polyester uas tsis muaj zog (xws li ntau yam khoom siv hluav taws xob siab lossis qis), txhuas hydroxide yog siv los ua cov khoom ntim kom ua rau cov yas tiv taus hluav taws, tiv taus pa luam yeeb thiab tiv taus arc. Txhuas hydroxide kuj tseem siv rau cov yas laminate uas muaj cov iav fiber ntxiv rau, xws li cov vuas yas uas muaj cov iav fiber ntxiv rau, yeeb nkab, lub tank cia khoom, thiab lwm yam, muaj cov nyhuv tiv taus hluav taws zoo.
2. Daim ntawv thov ntawm epoxy resin
Hauv cov epoxy resin, cov txhuas hydroxide muaj cov nplaim taws tshwj xeeb, qhov ntau npaum li cas yog 40% ~ 60%, cov pa oxygen index yog ob zaug siab dua li cov epoxy resin tsis tau ntim, tib lub sijhawm? Txhim kho arc tsis kam thiab arc trace tsis kam. Cov epoxy resin puv nrog txhuas hydroxide muaj lub neej yav tom ntej ci ntsa iab hauv kev tsim cov transformers, cov khoom siv rwb thaiv tsev, cov khoom siv hloov pauv thiab lwm yam.
3, daim ntawv thov ntawm crosslinked polyethylene, ethylene - propylene nplaum cable
Cov polymers no siv dav vim lawv cov hluav taws kub thiab cov khoom siv hluav taws xob zoo heev.
4. Kev siv cov roj hmab thiab cov nplaum
Cov roj hmab latex thiab cov nplaum carboxylate latex rau cov ntaub pua plag yog thawj cov lag luam rau txhuas hydroxide, thiab lawv cov kev siv tseem yog tus thawj coj. Nws kuj tseem siv rau hauv precoatings, nplaum thiab ua npuas dej hloov calcium carbonate thiab av nplaum, uas muaj cov nplaim taws tsawg. Feem ntau, 100 feem ntawm latex thiab 20 ~ 150 feem ntawm txhuas hydroxide nrog qhov loj me ntawm 3 ~ 20 m2 raug ntxiv, thaum 75 ~ 250 feem raug ntxiv rau hauv cov ntawv nplaum. Nws tau kwv yees tias cov dej nag latex tseem yog cov neeg siv loj tshaj plaws ntawm txhuas hydroxide yav tom ntej.
5. Daim ntawv thov ntawm polyvinyl chloride
Aluminium hydroxide nyob rau hauv lub thermoplasticity ntawm feem ntau kawm teb yog polyvinyl chloride. Hloov chaw ntawm calcium carbonate filler, aluminium hydroxide tuaj yeem yooj yim incorporated rau hauv plasticized PVC. Muaj ob txoj hauv kev los ua tiav cov qauv siab ntawm kev tiv thaiv hluav taws: ib qho yog kev sib xyaw ntawm aluminium hydroxide thiab phosphorus carboxyester plasticizer, thiab lwm qhov yog kev sib xyaw ntawm aluminium hydroxide thiab zinc borate, uas tau siv rau hauv PVC hlau thiab cable cov ntaub ntawv. Ntxiv aluminium hydroxide rau polyvinyl chloride tawv yog rau kev tshem tawm pa luam yeeb.
6, polyethylene, polystyrene, ABS thiab lwm yam kev siv thermoplastic
Aluminium hydroxide tau siv rau hauv cov khoom siv kho kom zoo nkauj calcium yas uas tiv taus hluav taws thiab tau txais txiaj ntsig zoo. Tab sis hauv cov thermoplastics no, qhov ntxiv ntawm aluminium hydroxide thaum siv ib leeg yuav tsum ntau dua 60% los qhia qee qib ntawm cov nplaim taws retardant, thiab lub sijhawm no lub zog cuam tshuam yas yuav raug cuam tshuam loj heev. Yog li txog tam sim no, daim ntawv thov ntawm aluminium hydroxide hauv cov thermoplastics no tseem yog ib qho kev tshawb fawb txuas ntxiv mus.
7. Daim ntawv thov roj hmab hluavtaws
Hauv styrene butadiene roj hmab, neoprene hom roj hmab hluavtaws no hauv aluminium hydroxide kom ua rau muaj hluav taws kub zoo, xws li cov mis hluav taws kub cable sheath: neoprene, 100, 70 av nplaum, calcium carbonate, 30, 100 txhuas hydroxide, zinc borate 15, antimony trioxide 10 daim ntawv theej ntawm zno tsib daim ntawv theej, magnesium oxide 4 daim ntawv theej ntawm melamine urea acid ester sib txawv tsib daim ntawv theej, Na - 220.5 qhov kev pabcuam, stearic acid, 2 daim ntawv theej. Cov pa oxygen ntawm cov khoom yog txog li 50.
Lub sijhawm tshaj tawm: Plaub Hlis-03-2020