Ihe mgbakwunye PU & ihe na-akpali akpali
Ihe mgbakwunye nke ọma na ihe na-eme ka ọ dị ndụ na-eme ka usoro polyurethane dị ndụ - ihe ndị na-emepụta ihe, silicone surfactants, Kemịkalụ na-ebelata mgbasa ọkụ (flame retardants), na ndị na-afụ ụfụ.
Ngwaahịa dị na Ezinụlọ a
Nbudata katalọgụ
Ihe mgbakwunye PU & Katalọgụ na-emepụta ihe
Katalọgụ maka PU catalysts, silicone surfactants, Kemịkalụ na-ebelata mgbasa ọkụ (flame retardants), ihe ndị na-efe efe, na ngwugwu mgbakwunye.
Onye na-eji Nke a
PU usoro ụlọ
Ngwunye mgbakwunye maka usoro siri ike na mgbanwe.
Ndị na-emepụta ụfụfụ na-ejikọta onwe ha
Ihe na-eme ka ihe na-emepụta ihe na surfactants maka ịgwakọta ọkwa osisi.
Ndị na-emepụta omenala
Ngwunye kwesịrị ekwesị maka sistemu PU nwe ya.
Otu R&D
Nlereanya maka ịmepụta sistemu PU nwe ya.
Nkọwa nka nka
| Ụdị ihe mmetụta | Amine, tin, trimerization |
|---|---|
| Jiri ọkwa | 0.05-5.0 phr |
| Ụdị ụfụfụ | Mgbanwe, siri ike, PIR, ịgba |
| Nhọrọ nke retardant ọkụ | TCPP, TEP, akara ule halogen na-enweghị |
| Nhọrọ ndị na-efe efe | HFC-245fa, cyclopentane, obere-GWP nhọrọ |
Ọkọlọtọ Ogo & Ntụle nrịbama
Edebere Ihe mgbakwunye PU & ihe na-akpali akpali anyị na nkọwapụta Evonik / Momentive / Wacker, yana arụmọrụ teknụzụ yiri ya yana ngwungwu n'ozuzu ya dị ọnụ ahịa karịa. Ngwaahịa ahọpụtara dị nwere akwụkwọ REACH na CE.
Kwurịta ihe achọrọ Ihe mgbakwunye PU & ihe na-akpali akpali gị
Kekọrịta nkọwa ngwa gị na ndị otu teknụzụ anyị ga-aza n'ime otu ụbọchị azụmahịa.