EBS (Ethylene bis-stearamide) bụ mma mmanu rọba, nke a na-ejikarị eme ihe na ịkpụzi na nhazi nke PVC,ABS, PS, PA, EVA, polyolefin na ngwaahịa plastik na rọba ndị ọzọ, nke nwere ike imeziwanye ihe na-eme ka mmiri na-emepụta ihe na-eme ka ọ dịkwuo mma, si otú ahụ na-amụba mmepụta, na-ebelata ike oriri, na-eme ka elu nke ngwaahịa na-enwe nnukwu ire ụtọ na ire ụtọ.
Kedu ka EBS si arụ ọrụ
(1) Ime mmanu: N'ihi ịdị adị nke polar amide otu na EBSmolecule, o nwere mmanu nhazi na obere okpomọkụ na-egbochi resin polymer.Enwere ike itinye EBS n'ime resin polymer iji belata mmekọrịta dị n'etiti resin molecule.
(2) mmanu mpụga: EBS nwere oke ndakọrịta na resin, nke enwere ike ịdọpụta ya n'ime resin gaa n'elu, na-ebelata esemokwu n'etiti ihe resin, agbaze resin na akụrụngwa nhazi, na-egbochi ya ịrapara n'elu igwe na na-egwu ọrụ mmanu mmanu.
A na-eji EBS mee ihe dị ka onye na-ewepụ ihe nkiri mmanụ mmanu na nhazi plastik, nke nwere ike imeziwanye àgwà na ọdịdị nke ngwaahịa plastik.
Ethylene bisstearate amide (EBS) ka agbakwunyere na roba eke (NR) dị ka silica dispersant iji mụọ ngwa ya na roba eke.Nsonaazụ gosiri na mgbe agbakwunyere EBS, ike na-agwakọta ike na Mooney viscosity nke ogige ahụ na-ebelata, na nhazi nhazi ahụ ka mma;Oge na-ekpo ọkụ (t10) nke ngwongwo roba na-abawanye, na oge ọgwụgwọ dị mma (t90) nke usoro ahụ na-ebelata, na njirimara ọgwụgwọ na-emeziwanye;Mmetụta Payne na-ebelata, na mgbasa nke silica na roba ogige na-emekwa ka mma, nke na-eme ka ihe ndị na-emepụta ihe dị mma;Mgbe ọnụọgụ EBS bụ 2 phr, njirimara zuru oke nke ogige NR kacha mma;E jiri ya tụnyere roba ogige agbakwunyere na azụmahịa dispersant BA, roba compound agbakwunyere na EBS nwere elu nhazi nchekwa na n'ibu Njirimara, na bụ ihe na gburugburu ebe obibi enyi na enyi.
Ngwa nke EBS na nhazi rọba
Enwere ike iji EBS mee mmanụ mmanu, onye na-egbochi ịrapagidesi ike, onye na-ahapụ ya, ihe ndozi elu na igwe na-ahụ maka ọgwụgwọ elu nke rọba siri ike na nhazi rọba.Ọrụ ya pụtara ìhè bụ imeziwanye gloss elu nke efere rọba, tube rọba na ngwaahịa ndị ọzọ, ma rụọ ọrụ nke na-enwupụta elu.roba sịntetik, dị ka SBR, nwere ezigbo mgbochi mmachi na mgbochi caking mmetụta site na-agbakwụnye 1 ~ 3% EBS n'ime ya emulsion;A na-etinye EBS na ngwaahịa rọba dị ka akwa ala na ọkpọkọ drainage maka ụgbọ ala iji mee ka ọ dịkwuo elu.
Ngwa nke EBS na pigmenti na ihe njuputa
EBS na-eji dị ka dispersant na pigmenti na fillers: EBS na-eji dị ka dispersant na plastic (chemical fiber) masterbatches (dị ka ABS, PS, polypropylene, polyester masterbatches), nke nwere ike melite dispersion na mgbakwunye na nke pigments na fillers, melite nhazi arụmọrụ. , ma melite nchapụta na nchapụta nke agba masterbatches;EBS nwekwara ike iji dị ka mgbasa ntụ ntụ maka plastic agba dakọtara.Ọnụ ego mgbakwunye bụ 0.5-5%.
Ngwa nke EBS na agba na ink
Ịtinye 0.5 ~ 2% EBS n'oge mkpuchi na ịmepụta agba nwere ike ime ka mmetụta nke nnu nnu na mgbochi mmiri dịkwuo mma;Ịtinye ngwaahịa a na agba nwere ike imeziwanye mgbasa nke pigmenti na ihe ndị na-edozi ahụ, melite ọkwa elu nke ihicha agba, gbochie ịcha akwa, ma melite nkwụsị mmiri, acid na alkali resistance.Ọ nwekwara ike ịrụ ọrụ nke mkpochapụ na agba nitrocellulose.Enwere ike iji ya dị ka onye na-emepụta matting n'ụlọnga na-eme ka arịa ụlọ polishing na-ebipụta ink.
Ụgwọ nke ụlọ ọrụ Qingdao Sainuo Chemical Co., Ltd.Anyị bụ ndị nrụpụta maka PE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc/Calcium Stearate….Ngwaahịa anyị agafeela ule REACH, ROHS, PAHS, FDA.
Biko nwee obi ike wax, nabata ajụjụ gị!
E-mail:sales@qdsainuo.com
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Adreesị: Ime ụlọ 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China
Oge nzipu: Feb-02-2023