Home  |  Contact Us  |  Download  |  中文版
Home About Us News Products Network Feedback Recruitment Contact
Loading...
    Column Navigation
Carbon black
rubber
Rubber additive
paraffin
resin
Zinc magnesium
Other small material
    Contact Us
Addr:
Tel: 0318-2686177
Fax: 0318-2681906
E-mail: 2110556176@qq。com
Website: http://www.
Your Current Location:Home > Products > Rubber additive > Promoter BZ
Product Name:Promoter BZ
Product Detailed:

                                Promoter

In rubber vulcanization, any material that can accelerate the reaction rate of rubber and vulcanizing agent is collectively referred to as vulcanization accelerator. Promoter plays a very important role in rubber vulcanization, add a small amount of promoter, can greatly accelerate the reaction between rubber and vulcanizing agent, improve the curing speed, shorten the curing temperature, curing time, reduce the dosage of curing agent, improve physical and mechanical properties of vulcanized rubber, such as improve the tensile strength, tensile modulus, hardness and abrasion resistance, improve the aging resistance of vulcanized rubber, can prevent spray frost, enlarge the using range of vulcanized rubber, can be made transparent and various colors of rubber products. Therefore, accelerator is one of the necessary raw materials for rubber industry.

 

There are so many kinds of accelerant that it is difficult to classify them uniformly.

To epoxy

A, fatty amine promoters: dmp-30, ep-184, triethanolamine, etc

B, anhydride promoter: BDMA, ct-152x, DBU, etc

C, polyether amine catalyst: ep-184,399, etc

D, latent catalyst: k-61b, ct-152x, etc

Adhesives for polyurethane adhesives

A, amine promoters: triethylenediamine, a-1, a-33, dc-829, etc

B. Tin promoter: dibutyl tin dilaurate, stannous acid, ct-e229, etc

The accelerant (tin chloride, iron trichloride, p-chlorobenzoic acid, and the accelerator M) used by the epoxy phenolic resin adhesive.

Catalysts for use of poly (ethylene unsaturated polyester resin adhesive) (cobalt naphthenate, cobalt isooctyl, zinc isooctyl, N, n-dimethylaniline, N, n-diethylaniline, vanadium phosphate, etc.).

型号

单位

型号

单位

MBT

TMTD

MBS

BZ

DPG

EZ

DPTT

ETU

PZ

CBS

Above models we have sales other models can inquire

 

 

Links:  |  |  |  |  |  |  | houtai | 
Addr:  Tel:0318-2686177    
CopyRight (c) 2019 Hengshui yonghua rubber plastic co. LTD.  All rights reserved  冀ICP备00880066号-2