Ọnụ ahịa ụlọ ọrụ roba Antioxidant DTPD CAS 68953-84-4
Aha ngwaahịa: Antioxidant DTPD (3100)
CAS: 68953-84-4
Ọdịdị: ọka ntụ ntụ agba aja aja
Mma%:≥100
Ebe mgbaze (DSC) ℃:93-101
(B3) N, N'-Diphenyl-para-phenylenediamine %:16-24
(B4)N,N'-Di-O-Tolyl-para-phenylenediamine %:15-23
(B5)N-Phenyl-N'-O-Tolyl-paraphenylenediamine %:40-48
Mkpokọta ọdịnaya B3+B4+B5%:≥80
Diphenylamine%:≤6
Ígwè ppm:≤750
Ngwa nke Antioxidant DTPD 3100 CAS 68953-84-4
Antioxidant DTPD (3100), nke nwere ike nkewa na p-phenylene antioxidant otu, bụ ezigbo antiozonant na neoprene roba.A na-ejikarị ya eme ihe na ụlọ ọrụ taya na ngwaahịa rọba.
1.DTPD nwere ike iguzogide ozone.Ike ya nke mmetụta mgbawa mgbawa na mgbochi ozone oyi akwa yiri antioxidant 4010 NA na 4020.
2.DTPD, ọkachasị agwakọta ya na 4020 ma ọ bụ 4010 NA, nwere ike ịgbatị ndụ ọrụ taya nke ọma.Antioxidant 4020 na 4010 NA na-enye nchebe nwa oge, ebe DTPD na-enye nchebe ogologo oge.
3.DTPD enweghị mmetụta na vulcanization.Ọ na-emetụta taya gwongworo, taya na-anọghị n'okporo ụzọ, taya diagonal na taya radial nke a na-eji n'ọnọdụ siri ike.
4.DTPD nwekwara ike mezie erughi nke taya na-acha uhie uhie n'ihi antioxidant 4010 NA ma ọ bụ 4020.
Antioxidant DTPD 3100 CAS 68953-84-4 Mbukota na Nchekwa.
25kg kwa akpa, juru n'ọnụ n'ime akpa akwụkwọ mejupụtara nke ejiri ihe nkiri kpuchie ya, gbochie oke okpomọkụ, anwụ na-ekpo ọkụ na mmiri ozuzo na-ezo n'oge njem.
| Ihe | Index |
| Ebe mgbaze ℃ | 92-98 |
| Mmiri, 70℃% ≤ | 0.3 |
| Ash, 750 ℃% ≤ | 0.3 |
| Diphenylamine,% ≤ | 5 |
| N,N'-Di-Phenyl-para-Phenylenediamin ,(R1)% | 20± 4 |
| N-Pheny1-N'-O-Toly1-paraphenylenediamine,(R2)% | 49±4 |
| N,N'-Di-O-Tolyl-para-Phenylenediamin ,(R3)% | 26±4 |
| Ọnụ ego R1+R2+R3,% ≥ | 90 |
