I-Desmoduur RFUR RFURE / YOYAKA YOKUGQIBELA

I-Desmoduur RFUR RFUR RFE / I-I-CASSANANATHE KRF / CAS 4151-51
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Inkcazo emfutshane:

 

I-Demosoduur Rfeur Rfea Cas 4151-51-3 sisixhobo esisekwe kwi-sochoan esekwe okanye i-crocklinker yokuvelisa i-Polyredthane Coyints, imikhono kunye ne-elastomers.

 

I-Desmoduur RFUR isetyenziswa ngokudibeneyo nePolyols ukwenza iinkqubo zePolyurethane neePropathi zoMatshini, ukunganyangeki kwamachiza kunye nokuqina.

 

Ixabiso ngokukhethekileyo ngenxa yokwanda kwayo ukomeleza iimpawu zentsebenzo kunye nezinye izinto, zokwenza ilungele ukusetyenziswa kwezicelo ezahlukeneyo kubandakanya i-temotive ye-ofisi yemoto.

 


Iinkcukacha zemveliso

Iimpawu zeMveliso

Ingcaciso yeMveliso

Igama lemveliso:(I-4-i-isosyunanatophenyl) tiophosphate
I-CAS:4151-53
MF: C21h12n3Ops
MW:I-465.38
I-einecs:223-981-9
I-Desmoduur Re

Ukucaciswa

Izinto zokuhlola

Ukucaciswas

Iziphumo

Imbonakalo
Ityheli kulwelo olumnyama
ivumelana
I-Assay ye-NCO
7.2 ± 0.2%
ivumelana
I-Assay ye-methane
27 ± 1
ivumelana
I-Viscofity (20 ℃)
I-3 MPA.S
ivumelana
Isolvent
I-Ethyl Acetate
ivumelana
Indawo yokuflasha
-4 ℃
ivumelana
Ukuqukumbela
ivumelana

Iipropathi zemveliso kunye neempawu

I-RFO POLYOCASCATATATE sisixhobo esisebenzayo kakhulu se-Crosslins kwi-Edheurethane, kwindalo yerabha yerabha kunye nerabha yendalo. I-RFO POLYOCASCATATE ikwaluncedo ekuphuculeni ubumbeko lwezinto ezisisiseko zerabha. Ingasetyenziselwa njenge-rosslinker endaweni ye-Demododuur ye-Bayter.
I-1

Ukusetyenziswa

I-Manetive-Eckentive Adhesive kufuneka isetyenziswe ngexesha elifanelekileyo emva kokubeka kwi-RFO.
Ubude bexesha elifanelekileyo abuhambelani kuphela nomxholo we-polymer wokunamathela, kodwa nangezinye izinto ezifanelekileyo (njenge-resin, i-antiyoks, i-antiyokwejini, i-syilevent, njl.
Xa usondele kwixesha elisebenzayo, ngokufuthi iiyure ezimbalwa okanye usuku olunye lokusebenza, ukubambelela kuya kuba nzima ngakumbi ukusebenza, kwaye uVikosity unyuka kungekudala.
Okokugqibela, iba yintsholongwane engaguqukiyo. I-100 esemgangathweni, i-Hydroxyl Polyurethane (i-akhawunti ye-polyurethane ye-20%), i-RFO yenza i-4-7. Irabha ye-chloroprene (i-akhawunti yerabha ye-20%), i-RPE ye-4-7.

I-ProATISS:I-Desmoduur RFUR isetyenziswa ngokuvelisa i-coaatings ephezulu, kubandakanya i-ofisi yemoto yemoto, iimveliso zemveliso kunye nempahla yokuhombisa. Iphucula ukuqina, ukumelana nemichiza kunye nokuchasana nemozulu yokunganyangeki.

 

Imbeko:Isetyenziselwa ukulungiselela i-polyurrethane ayinamatheli, enomtsalane oqinileyo kunye nokuguquguquka kwaye ilungele amanye amaqatha.

 

I-Elastomers:I-Desmoduur RFUR ikwasetyenziswa kwimveliso ye-polytorthane ye-elastomers, ezixabisa iipropathi zabo ezibalaseleyo, zinxibe ukuxhathisa kunye nokuguquguquka.

 

Itywina:Inokongezwa kwifomula yokutywina yokuphucula ububi kunye nokuqina.

 
I-2

Ukupakisha

Iphakheji: 0.75kg / Ibhotile, iyonke iibhotile ezingama-20 kwibhokisi enye yebhokisi, i-55 kg / idrum okanye i-180kg / i-barrel yesicelo.
Iphakheji-Re-11

Ukugcinwa

-Gcina kwi-Colled ye-Colledro ye-Colevestro.
-Iqondo lokushishina lokugqibela: 10 - 30 ° C.
-Khusela umswakama, ubushushu kunye nempahla yangaphandle.
IINKCUKACHA NGOKUBANZI: Ngexesha lokuhamba kunye nokugcina amaqondo obushushu asezantsi,I-Crystalline ifakelwe.
La maxabiso kwiqondo lobushushu kwigumbi. IImveliso inobuthathaka kakhulu umswakama kwaye iphendule ngamanzi ukwenza ikhabhoniI-Dioxide ne-insulefor.
Izikhongozeli kufuneka zigcinwe ngokuqinileyoitywinwe. I-ingeress yamanzi nakweyiphi na ifom (izikhongozeli zedam, i-anhydrousIzinyibilikisi, umoya omanzi) kufuneka uthintelwe njengokuqulunqwa kwekhabhoniI-Dioxide inokubangela ukuba ibe yingozi kwi-crease kwingcinezelo kwizitya.
Ukuvezwa komoya kunye / okanye ukukhanya kuqinisa ukukhohlisa kodwa oku akunasiphumoIpropathi yokulungisa ngokubanzi.

Izilumkiso ngexesha lokuhamba

Xa uhambisa i-Demoduur RFA, izilumkiso ezithile kufuneka zilandelwe njengoko zihlelwa njenge-caricks kwaye zinokubonisa umngcipheko wezempilo nezokhuseleko. Nazi ezinye zeengcinga ezibalulekileyo zokuthatha ingqalelo ngexesha lokuhamba:

Ukuthobela umthetho:Ukuqinisekisa ukuthotyelwa kwemithetho yendawo, yelizwe nakwezizwe ngezizwe ngokubhekisele kwezona mpahla ziyingozi. Oku kubandakanya iilebhile ezifanelekileyo, amaxwebhu kunye nokuthotyelwa kweMigaqo yezothutho (umz.

Ukupakisha:Sebenzisa izikhongozeli ezifanelekileyo ezihambelana ne-canocans. Qinisekisa ukuba ukupakishwa kukhuselekile kwaye bubungqina obuvuzayo ukuthintela ukuchitheka ngexesha lokuhamba.

Izixhobo zokhuselo lobuqu (i-PPE):Abasebenzi ababandakanyekayo ekusombululeni nasekuthukeni demododuur RFE kufuneka banxibe i-PPE efanelekileyo kubandakanya iigloves, i-GOGGLES kunye nokukhuseleka kokuphefumla ukunciphisa ukubonwa.

I-ventilation:Qinisekisa ukuba imoto yothutho ingena umoya wokuthintela ukuqokelelwa kweempuphu, ezinokuba yingozi xa idluliselwe.

Ulawulo lobushushu:Gcina iimeko zobushushu ezifanelekileyo ngexesha lokuhamba, njengoko amaqondo obushushu agqithisileyo anokuchaphazela uzinzo lwemveliso.

IINKQUBO ZEXESHA:Kwimeko yokuchitheka okanye ukuvuza, yindlela yokuphendula engxamisekileyo. Oku kubandakanya ukuba nekhithi yokuchitha kunye noncedo lokuqala olulungile.

Uqeqesho:Qinisekisa ukuba bonke abasebenzi ababandakanyekayo kwinkqubo yothutho baqeqeshelwa ukuphatha izinto eziyingozi kwaye bayazi iingozi ezinxulumene nokungacacanga.

Ziphephe izixhobo ezingahambelaniyo:Gcina i-Demoduur Rfeur kude kwizixhobo ezingahambelaniyo ezinje ngee-AIDs ezomeleleyo, iziseko ezomeleleyo kunye namanzi ukuthintela ukuphendula okuyingozi.


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