Rega pabrik Karet Antioksidan DTPD CAS 68953-84-4
Jeneng produk: Antioksidan DTPD (3100)
CAS: 68953-84-4
Penampilan: gandum abu-abu coklat
Kehalusan%: ≥100
Titik lebur (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
Total B3+B4+B5 Isi%:≥80
Diphenylamine%: ≤6
Wesi ppm: ≤750
Aplikasi Antioksidan DTPD 3100 CAS 68953-84-4
Antioksidan DTPD (3100), sing bisa diklasifikasikake ing klompok antioksidan p-phenylene, minangka antiozonant banget kanggo karet neoprene.Iki digunakake kanthi wiyar ing industri ban lan produk karet.
1.DTPD bisa nolak ozon.Kapasitas efek retak anti-fleksibel lan perlindungan lapisan ozon padha karo antioksidan 4010 NA lan 4020.
2.DTPD, utamané pipis 4020 utawa 4010 NA, bisa ngluwihi umur layanan ban èfèktif.Antioksidan 4020 lan 4010 NA nyedhiyakake proteksi jangka pendek, dene DTPD menehi proteksi jangka panjang.
3.DTPD ora duwe pengaruh ing vulkanisasi.Iki ditrapake kanggo ban truk, ban off-the-road, ban diagonal lan ban radial ply sing digunakake ing kahanan sing angel.
4.DTPD uga bisa ndandani kekurangan sing ban dadi abang amarga antioksidan 4010 NA utawa 4020.
Antioksidan DTPD 3100 CAS 68953-84-4 Pengepakan lan Panyimpenan
25kg saben tas, dikempalken ing tas kertas komposit diantrekake karo film, nyegah suhu dhuwur, sun-scorched lan udan drenched sak transportasi.
| Item | Indeks |
| Titik lebur ℃ | 92~98 |
| Kelembapan, 70 ℃% ≤ | 0.3 |
| Awu, 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 |
| Toal R1+R2+R3,% ≥ | 90 |
