Aha kemịkalụ:
Trimethyleneglycol di (p-aminobenzoate);1,3-Propanediol bis (4-aminobenzoate); CUA-4
PROPYLENE GLYCOL BIS (4-AMINOBENZOATE) ;Versalink 740M; Vibracure A 157
Ụdị molekụla:C17H18N2O4
Arọ Molecular:314.3
Nọmba CAS:57609-64-0

Nkọwapụta & arịa ndị ọdịnarị
Ọdịdị: Gbanyụọ-acha ọcha ma ọ bụ ìhè agba ntụ ntụ
Ịdị Ọcha (nke GC), %:98 min.
Esemokwu mmiri, %:0.20 max.
Ihe nha nha: 155-165
Njupụta nke ikwu (25 ℃): 1.19 ~ 1.21
Ebe mgbaze, ℃：≥124.

Atụmatụ & Ngwa
TMAB bụ molekụla arụrụ arụ arụrụ arụ diamine nwere ester otu nwere ebe mgbaze dị elu.
A na-ejikarị TMAB eme ihe dị ka onye na-agwọ ọrịa maka polyurethane prepolymer na resin epoxy. A na-eji ya n'ụdị elastomer dị iche iche, mkpuchi, nrapado, na ngwa mkpuchi ite.
O nwere latitude nhazi sara mbara. Enwere ike iji aka ma ọ bụ ụdị akpaka tụba sistemu elastomer. Ọ ka mma maka usoro nkedo ọkụ na TDI (80/20) ụdị urethane prepolymers. The polyurethane elastomer nwere magburu onwe Njirimara, dị ka ezi n'ibu Njirimara, okpomọkụ na-eguzogide, hydrolysis eguzogide, electric Njirimara, chemical iguzogide (gụnyere mmanụ, ihe mgbaze, mmiri na ozone iguzogide).
Nsi nke TMAB dị obere, ọ bụ Ames adịghị mma. TMAB bụ FDA kwadoro, enwere ike iji ya mee ihe na-emepụta polyurethane elastomer iji kpọtụrụ nri.

Nkwakọ ngwaahịa
40KG/DRUM

Nchekwa.
Debe ihe mkpuchi nke ọma n'ebe kpọrọ nkụ, dị jụụ na ebe ikuku na-ekpo ọkụ.
Ndụ shelf: afọ 2.