Soosaaraha Qiimaha wanaagsan ee DMTDA Cas: 106264-79-3

Soo-saaraha Qiimaha wanaagsan ee DMTDA Cas: 106264-79-7-3 muuqaal muuqaal ah

Sharraxaadda Gaaban:

DMTDA waa nooc cusub oo polyurethane ah oo lagu daaweynayo wakiilka iskuxirka iskuxirka, DMTDA waa labo is-hoosaad, 2,4- iyo 2,6- iyo 2,6- 2,6- 2,6- 17- 17-ah ~ 80/17 ~ 20), marka la barbar dhigo sida caadiga ah MOCA, DMTDA waa dareere leh viscosity hoose ee heerkulka qolka, DMTDA waxay ku habboonaan kartaa Hawlaha dhismaha ee heerkulka hooseeya oo leh faa'iidooyinka kiimikada ee u dhiganta.

CAS: 106264-79-3

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Ereyo isku mid ah

DIMETETYLYHOLOLOLOLOLYUMINE (DMTDA, E-300); 2,4-Dianonoy-3,5-Dimthykykylione-tooluminiamine-tooluminiamine. 1,3-Benziniamlemisime aliloyne, 2 (ama4) -metheyl-4,6 (OR2 (OR2 (OR2)-Phisylthio) -; , 3-Benziniamine

Codsiyada DMTDA

1. Waa nooc cusub oo ah oo ah wakiilka dareeraha ah ee loo yaqaan 'polyurethane enastomers'. Waxaa si weyn loogu isticmaalaa tuubada polyurethane, jaakad, rim, spua, taayirrada polyurethane iyo adheals for for silsiladaha ama isku-darka silsiladda. Sidoo kale waa wakiil daaweyn ah oo loogu talagalay dhajinta ephoxy.

2. Sida adag, markii lagu daro TDI iyo MTDI laba-qaybood oo isku-dhafan polyurethane, waa in lagu dari karaa heerka 10%. ), ka-hortagga alaabada birta ah (dahabka derbiga gudaha ee tuubbooyinka birta) iyo waxyaabaha kale ee kiimikada ah ee lagu soo saaray iyada oo aan wax daaweyn ah ka soo horjeedin wax soo saarka Moca (Mocha) adkeyn.

3. Waxaa loo isticmaalaa daabacaadda polyurethane squeegee, xoqida nadiifinta tuubada, iwm.

4. Dhismaha, miinooyinka dhuxusha, miinooyinka biraha, dawada, shaabadda iyo sameynta, iwm. Intaas waxaa sii dheer, waxay leedahay codsiyo fara badan oo ku saabsan dharka, waraaqaha, iyo warshadaha daabacaadda. Waxaa la dhihi karaa in loo isticmaalo duulista, hawada, iyo warshadaha caadiga ah ee dadka rayidka ah. suuq ballaaran.