Mutengo wefekitari Rubber Antioxidant DTPD CAS 68953-84-4
Zvigadzirwa zita: Antioxidant DTPD (3100)
CAS: 68953-84-4
Chitarisiko: brownish grey zviyo
Fineness%:≥100
Melting Point(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 Content%:≥80
Diphenylamine%:≤6
Iron ppm:≤750
Kushandiswa kweAntioxidant DTPD 3100 CAS 68953-84-4
Antioxidant DTPD (3100), iyo inogona kuiswa mup-phenylene antioxidant mapoka, yakanakisa antiozonant kune neoprene rabha.Inoshandiswa zvakanyanya muindasitiri yematayi uye zvigadzirwa zverubha.
1.DTPD inogona kuramba ozone.Kugona kwayo kwe-anti-flex cracking effect uye ozone layer protection yakafanana ne antioxidant 4010 NA uye 4020.
2.DTPD, kunyanya yakasanganiswa ne4020 kana 4010 NA, inogona kuwedzera hupenyu hwebasa rematairi zvinobudirira.Antioxidant 4020 uye 4010 NA inopa dziviriro yenguva pfupi, nepo DTPD inopa kuchengetedzwa kwenguva refu.
3.DTPD haina pesvedzero pavulcanization.Inoshanda kune rori tire, off-the-road tire, diagonal tire uye radial ply tirew iyo inoshandiswa mumamiriro akaoma.
4.DTPD inogonawo kugadzirisa kushayikwa kwekuti matayi anotsvuka nekuda kwe antioxidant 4010 NA kana 4020.
Antioxidant DTPD 3100 CAS 68953-84-4 Kurongedza uye Kuchengeta
25kg pabhegi, yakaputirwa mubhegi remapepa akakomberedzwa nefirimu, kudzivirira kupisa kwakanyanya, kupiswa nezuva uye kunaya kwemvura panguva yekufambisa.
| Item | Index |
| Kunyungudika ℃ | 92~98 |
| Hunyoro, 70℃% ≤ | 0.3 |
| Madota ,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 |
