Ezigbo ọnụ ahịa ngwa ngwa ngwa ngwa DPTU / CA cas 102-08-9 N,N-Diphenylthiourea
Ọcha ntụ ntụ. Njupụta bụ 1.32. Obere ilu, ire ọkụ, ọ fọrọ nke nta ka ọ bụrụ nsi. Soluble na mmanya, diethyl ether, acetone, cyclohexanone, tetrohydrofuran, soluble na niile PVC plasticizers, insoluble na mmiri na CS2. Soluble na alkali ngwọta na ọdịda si acid ngwọta.
Ọsọ ngwa ngwa vulcanization. Okpomọkụ dị oke egwu bụ 80 Celsius C, ọ ga-ezere sọlfọ n'oge mgbe agwakọtara ya. Nkwalite dị elu mgbe okpomọkụ karịrị 100C.
Ejiri ya na ngwaahịa latex, eriri na ngwaahịa ụlọ ọrụ izugbe. Ngwaahịa ya emechara nwere uru nke siri ike, ike na-adịgide adịgide. ma nwere ike ịgbanwe agba na mmetụta nke ìhè.
A na-ejikarị ya eme ihe maka roba eke, ngwaahịa neoprene latex na latex roba eke, nwekwara ike iji mee gluu nrụzi taya, waya na eriri, ngwaahịa ụlọ ọrụ, wdg.
Ajuju na net 25kg mbukota. Echekwara ya na ebe dị jụụ, kpọrọ nkụ na nke ọma. Oge nchekwa bụ afọ 2.
| Ihe | Ntụ ntụ | ntụ ntụ mmanụ mmanụ |
| Ọdịdị | Ọcha ntụ ntụ | |
| Mbido MP ℃ ≥ | 148.0 | 148.0 |
| Mfu na ihicha% ≤ | 0.30 | 0,50 |
| Ash% ≤ | 0.30 | 0.30 |
| Ihe fọdụrụ na 150μm sieve% ≤ | 0.10 | 0.10 |
| Ihe fọdụrụ na 63μm sieve% ≤ | 1.0 | 1.0 |
| Mgbakwunye% | \ | 0.1-2.0 |
