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    Rubber Accelerator DPG (D)

  • Category:
    Accelerators-Guanidines
  • Browse number:
    1109
  • Release time:
    2018-09-22 22:20:30
  • INQUIRY

Chemical Name: Diphenyl guanidine
structure:

Molecular Formula: C13H13N3
Molecular Weight: 211.27
CAS NO: 102-06-7
Specification:

Item

Powder

Oiled powder

Granule

Appearance

Gray-white powder(granule)

Initial M.P. ℃ ≥

145.0

145.0

145.0

Loss on drying % ≤

0.30

0.50

0.30

Ash % ≤

0.30

0.30

0.30

Residue on 150μm sieve % ≤

0.10

0.10

\

Residue on 63μm sieve % ≤

0.50

0.50

\

Additive %

\

0.1-2.0

\

Granule Diameter mm

\

\

1.50

Properties: Grayish-white powder(granule)No taste, no poison. Densiy is 1.08--1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.

Application: Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds. Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active. Willing DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.

Packaging: 25kg bag.

Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.

Company Profile

         Willing New Materials Technology Co.,Ltd. (Willingchem) was established in 1998 with registered capital of 85 million 200 thousand yuan, is located in  Chemical Industry-Intensive Area,Puyang,Henan,China, specializing in Rubber chemicals, thermosetting resins and materials, organic chemical intermediates research and development, production and sales. Willingchem is key High-tech enterprises of National Torch Plan, innovative enterprises in Henan Province, energy saving technology innovation demonstration enterprises, technological innovation demonstration enterprises, Top 100 enterprises, AAA grade credit quality Henan industrial enterprises.

        Willingchem could produce more than 50 sorts of rubber chemicals, using lustration production technology with 50,000MT/Year capacity tons, we are one of the biggest Rubber Chemicals manufacturer with Richest chooses in China,and become to have significant influence in the global Rubber chemicals Manufacturers , according to customer request,we could prepare our products in POWDER,in OILED POWDER ,in GRANULE or in SUPER FINE POWDER."Willing" brand rubber chemicals for the rubber industry association credit quality is Rubber Industry Association recommended brand. Our products are exported to more than 40 countries and regions in the world, China Rubber Industry hundred enterprises.




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Contact Information

Factory add:Chemical Industry-Intensive Area,Puyang,Henan,China

P.C.:457163

Marketing Department  Exporting

Add:No. 80-1002, shanghai Garden Phase II, No. 7886, Humin Road, Shanghai, China.

P.C.:201102

Tel:+86-21-34225991/34225992/64801548/+86-393-8936668

Fax:+86-21-34225993

Domestic

Add:No.148,Middle Pushang Road,Puyang City,Henan,China

P.C :457000

Tel:0393-5389904  8909096  13721752522 


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