Magaca kiimikada: Pentaerythritol-tris-(ß-N-aziridinyl) propionate
qaacidada molecular: C20H33N3O7
Miisaanka molecular:427.49
Lambarka CAS:57116-45-7
Tilmaamaha farsamada:
Muuqashada aan midab lahayn ama dareere hufan oo hurdi ah
Biyuhu waxay si buuxda ugu milmayaan biyaha 1:1 iyada oo aan la kala saarin
Ph (1:1) (25 ℃) 8 ~ 11
Viscosity (25 ℃) 1500 ~ 2000 mPa·S
Waxyaabaha adag ≥99.0%
Amin bilaash ah ≤0.01%
Waqtiga isku xirka waa 4-6 saacadood
Iska caabbinta xoqidda tirada jeer ee masaxidda kama yarayn 100 jeer
Ku milmay biyo, ku milmay acetone, methanol, chloroform
iyo dareerayaasha kale ee organic.
Isticmaalka la soo jeediyay:
Waxay hagaajin kartaa iska caabbinta xoqidda qoyan, caabbinta abrasion qalalan iyo iska caabbinta heerkulka sare ee maqaarka. Waxay hagaajin kartaa adhesion iyo embossing formability ee daahan marka la mariyo daahan hoose iyo dhexe;
Kordhi ku dhejinta filimka saliidda ee substrates kala duwan, ka fogow ifafaale khad jiidista, kor u qaad caabbinta khad biyaha iyo kiimikooyinka, oo dedeji waqtiga daaweynta;
Kobcinta adhesion of lacquer si ay substrates kala duwan, hagaajin caabbinta xoqidda biyaha, daxalka kiimikada, caabbinta heerkulka sare iyo iska caabin ah ee dusha rinjiga;
Hagaajinta iska caabbinta daxalka biyaha ee biyaha iyo kiimikooyinka, wakhtiga daaweynta, yaraynta isbeddelka walxaha organic iyo xoojinta caabbinta xoqidda;
Hagaajinta adhesion ee dahaarka on filimka difaaca oo soo gaabiyo wakhtiga daaweynta;
Ku dhegganaanta habka biyaha ka soo baxa ee substrate daloolsan waa la hagaajin karaa guud ahaan.
Isticmaalka iyo sunta:
Ku darida: badeecadan waxaa badanaa lagu daraa emulsion ama kala firdhisan ka hor inta aan la isticmaalin. Waxaa si toos ah loogu dari karaa nidaamka hoos walaaqin daran. Waxa kale oo aad dooran kartaa dareere si aad ugu milo badeecadda qayb gaar ah (sida caadiga ah 45-90%). Marka lagu daro nidaamka, dareeraha la doortay wuxuu noqon karaa biyo ama dareerayaal kale. Wixii emulsion acrylic waterborne iyo kala firdhinta polyurethane ee biyaha, waxaa lagu talinayaa in alaabta lagu qaso biyaha 1: 1 ka dibna lagu daro nidaamka;
Qadarka dheeriga ah: sida caadiga ah 1-3% maadada adag ee emulsion acrylic ama polyurethane dispersion, kaas oo lagu dari karo ugu badnaan 5% xaaladaha gaarka ah;
Shuruudda pH ee nidaamka: marka pH ee emulsion iyo nidaamka kala firdhiyey uu ahaa in kala duwan ee 9.0 ~ 9.5, natiijada ka wanaagsan ayaa la heli lahaa marka pH qiimaha hooseeyo, taas oo keeni doonta in crosslinking xad-dhaaf ah iyo samaynta jel, iyo aad u sarreeya. pH waxay u horseedi doontaa wakhti dheer oo isdhaafsi ah;
Ansaxinta: kaydinta ka dib marka la isku daro saacadaha 18-36, wakhtigan ka dambeeya, waxtarka alaabtani waa la lumin doonaa, markaa marka macaamilku isku daro intii suurtagal ah saacadaha 6-12 si uu u dhammaado;
Solubility: sheygani wuxuu ku milmaa biyaha iyo dareeraha ugu caansan, sidaas darteed waxaa lagu qasi karaa qayb gaar ah iyadoo loo eegayo shuruudaha jidhka ee codsiga la taaban karo.
Alaabtani waxay leedahay dhadhan ammonia ah oo khafiif ah, waxay leedahay saameyn cuncun ah oo cunaha iyo mareenka neefsashada ah, ka dib neefsashada waxay sababi kartaa harraad cunaha, sanka biyo diif ah, waxay soo bandhigtaa nooc ka mid ah calaamado qabow oo been ah, waa inay cabtaa caanaha ama biyaha soodhaha ilaa inta suurtogalka ah xaaladdan. , sidaas darteed, hawlgalka alaabtani waa in ay ahaataa jawi hawo leh, oo ay qabato shaqo wanaagsan oo ah tallaabooyinka badbaadada, inta suurtogalka ah si looga fogaado neefsashada tooska ah.
Kaydinta Dhig meel qabow, hawo leh, oo qallalan. Ku kaydi in ka badan 18 bilood heerkulka qolka. Haddii heerkulka kaydinta uu aad u sarreeyo oo aad u dheeraato, midab, jel iyo dhaawac, xumaan ayaa dhici doonta
Xidhmada 4x5Kg foosto caag ah, 25kg foosto bir ah oo dahaaran iyo baakadaha isticmaale cayiman