banner

OEM/ODM Factory Pyromellitic Dianhydride 89-32-7 - Factory price Rubber Antioxidant DTPD CAS 68953-84-4 – Zoran

OEM/ODM Factory Pyromellitic Dianhydride 89-32-7 - Factory price Rubber Antioxidant DTPD CAS 68953-84-4 – Zoran

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Potassium Borohydride 13762-51-1, Dimethyl Sulfide 75-18-3, 142-82-5, We welcome you to visit our factory and look forward to establishing friendly business relationships with customers at home and abroad in the near future.
OEM/ODM Factory Pyromellitic Dianhydride 89-32-7 - Factory price Rubber Antioxidant DTPD CAS 68953-84-4 – Zoran Detail:

Product Description

Products name: Antioxidant DTPD (3100)

CAS: 68953-84-4

Appearance:brownish grey grain

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

Application of Antioxidant DTPD 3100 CAS 68953-84-4

Antioxidant DTPD (3100), which can be classified in p-phenylene antioxidant groups, is an excellent antiozonant to neoprene rubber. It is widely used in the tire industry and rubber products.

1.DTPD can resist ozone. Its capacity of anti – flex cracking effect and ozone layer protection is similar to antioxidant 4010 NA and 4020.

2.DTPD, particularly mixed with 4020 or 4010 NA, can extend the service life of tires effectively. Antioxidant 4020 and 4010 NA provide the short-term protection, while DTPD provides long-term protection.

3.DTPD has no influence on vulcanization. It applies to truck tire, off-the-road tire, diagonal tire and radial ply tirewhich is used in hard circumstance.

4.DTPD can also repair the deficiency that tires turn red due to antioxidant 4010 NA or 4020.

Antioxidant DTPD 3100 CAS 68953-84-4 Packing and Storage 

25kg per bag,packaged in composite paper bag lined with film, prevent high temperature, sun-scorched and rain drenched during transportation.

Specification

Item Index
Melting point ℃ 92~98
Moisture,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
Toal R1+R2+R3,% ≥ 90

 


Product detail pictures:

OEM/ODM Factory Pyromellitic Dianhydride 89-32-7 - Factory price Rubber Antioxidant DTPD CAS 68953-84-4 – Zoran detail pictures


Related Product Guide:

We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for OEM/ODM Factory Pyromellitic Dianhydride 89-32-7 - Factory price Rubber Antioxidant DTPD CAS 68953-84-4 – Zoran , The product will supply to all over the world, such as: Ecuador, Birmingham, Egypt, We also have good cooperation relationships with many good manufacturers so that we can provide almost all of auto parts and after-sales service with high quality standard,lower price level and warmly service to meet demands of customers from different fields and different area.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Eleanore from Slovenia - 2017.03.08 14:45
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Austin Helman from Paris - 2018.12.28 15:18
    Write your message here and send it to us