Zvigadzirwa zveFekitori Diethyltoluenediamine DETDA Cas 68479-98-1

Muchina wekugadzira Diethyltoluenediamine DETDA Cas 68479-98-1 Mufananidzo Unoratidzwa

Maitiro:68479-98-1

MF:C11H18N2

MW:178.28

EINECS:270-877-4

Mazwi akafanana:3,5-Diethyltoluene-2,6-diamine ~20%]; Diethyltoluenediamine [3,5-Diethyltoluene-2,4-diamine ~80%; ETHACURE 100-LC; POLYLINK DETDA; Benzenediamine, ar,ar-diethyl-ar-methyl-; Diethyltoluylendiamin; ar,ar-diethyl-ar-methyl-benzenediamin; ar,ar-diethyl-ar-methylbenzenediamine; ar,ar-diethyl-ar-methyl-Benzenediamine; diethyl tolamine; Amino-(diethylamino)-toluene, musanganiswa weisomer; DETDA; Diethylmethylbenzenediamine; Diethyltoluenediamine; Devcon Flexane 80 Putty Curing Agent; 3,5-Diethyltoluene-2,4/2,6-diamine; LONZACURE(R) DETDA 80; LONZACURE(R) DETDA 80 LT; Benzenediamine, diethyl methyl; DiethyltoluenediaMine (DETDA,E-100kg)

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi DETDA Cas 68479-98-1?

Diethyltoluenediamine, yakapfupikiswa seDETDA, chinhu chakakosha cheorganic chine nhamba yeCAS ye68479-98-1. Diethyl Toluene Diamine chinhu chinobvisa aromatic diamine chain extender uye chinogadzirisa ma polyurethane elastomers nema epoxy resins. Diethyltoluenediamine DETDA inoshandiswa mukukanda, kuputira, RIM uye zvinonamatira, nezvimwewo. Diethyl Toluene Diamine inogona kuwedzera simba uye kuramba kwehydrolysis kwezvigadzirwa, zvichiita kuti zvikwanisike kugadzira zvigadzirwa zve polyurethane zvakakura uye zvakaoma. Diethyltoluenediamine DETDA inogona zvakare kushandiswa semushonga we epoxy ne alkyd resins, antioxidant yemafuta erabha, mubatsiri wedhayi nemishonga yezvipembenene, nezvimwewo.

Diethyltoluene diamine inogona kushandiswa mu polyurethane, iyo inogona kuwedzera simba uye kuramba kwehydrolysis yezvigadzirwa, kuvandudza zvikuru kubereka kwezvigadzirwa, uye kuita kuti zvigadzirwa zve polyurethane zvive nemaindasitiri makuru uye magadzirirwo akaomarara.

Tsanangudzo

CHINHU	ZVINOTAURWA
Chitarisiko	Mvura yakajeka yero yakajeka
Kukosha kweRuvara (Gardner)	2-8
Kuyedza (GC)	≥98%
3,5-Diethyltoluene-2,4-diamine (GC)	75-82%
3,5-Diethyltoluene-2,6-diamine (GC）	17-24%
Kuedzwa kweTDA	≤0.1%
Mvura Yakawanda	≤0.1%
Kukosha kweAmine	615-635

Kushandiswa

Diethyltoluenediamine inonyanya kushandiswa semushonga wekudzivirira ganda kuti risapinda mvura, mushonga wekudzivirira ganda wepolyurethane ne epoxy resin, uye antioxidant yemakemikari emafuta. Pamusoro pezvo, DETDA inogonawo kushandiswa semafuta emuindasitiri.

※ Munda wepolyurethane

Chinotambanudza cheni: Diethyltoluenediamine DETDA imhando yekuwedzera cheni inoshanda zvikuru ye polyurethane elastomers uye polyurea elastomers, inonyanya kukodzera reaction injection molding (RIM) uye spray polyurea elastomer (SPUA) systems. Kuwanda kwe reaction pakati peDiethyl Toluene Diamine ne polyurethane prepolymers kunokurumidza, izvo zvinogona kupa zvigadzirwa zvakanakira zvakaita sesimba rekutanga, kuramba hydrolysis, uye kuramba kupisa. Diethyltoluenediamine inogonawo kuwedzera simba rezvigadzirwa, zvichiita kuti zvikwanisike kugadzira zvigadzirwa zve polyurethane zvakakura uye zvakaoma.

Mushonga wekurapa: Diethyltoluenediamine DETDA, semushonga wekurapa wediamine unonhuhwirira we polyurethane elastomers uye epoxy resins, unoshandiswa muminda yakaita se casting, coatings, uye glues.

※Mumunda we epoxy resin

Diethyltoluenediamine inogona kushandiswa semushonga wekupisa uye antioxidant ye epoxy resin, iyo inogona kuvandudza mashandiro e epoxy resin, kuwedzera kuramba kwayo kupisa uye kuramba ngura, nezvimwewo.

※Mimwe minda

Ethancure 100 inogona kushandiswa semushonga wezvipembenene nemadhayi, antioxidant yemapurasitiki, rabha nemafuta, pamwe chete nemushonga wekugadzira organic, nezvimwewo.