NEWS CENTER

Welcome to visitShandong Duxiu road maintenance technology Co., Ltd.

E-MAIL：info@bitumenequ.com
Telephone：+86-18253441007

CURRENT：HOME>NEWS CENTER

NEWS CENTER

27 2025-05: In the preparation process of modified styrene butadiene latex, what is the effect of the ratio of various raw materials on the performance of the final product?

In the preparation of modified styrene butadiene latex, the ratio of different raw materials has a significant effect on the performance of the final product.1. The mass ratio of carboxylic acid monomer is 1-5. If the amount is too small, it may not be able to effectively participate in the copolyme

24 2025-05: What are the performance characteristics of modified styrene butadiene latex?

Modified styrene butadiene latex has many excellent performance characteristics:1. Physical properties - particle size and uniformity: The obtained butadiene latex has a large particle size of 300-1000nm, and the latex particles are uniform.2. Solid content and conversion rate: The latex has h

22 2025-05: Preparation method and application of modified styrene butadiene latex

The preparation method of modified styrene butadiene latex is not complicated, and the preparation time is short, less than 20h. The specific steps are as follows:First, add deionized water, sodium dodecyl sulfate and fatty alcohol polyoxyethylene ether into the reactor and stir and emulsify for 30

29 2025-04: What are the differences between different types of modified bitumen (SBS modified bitumen, rubber bitumen and TPS modified bitumen)?

Different types of modified bitumen (SBS modified bitumen, rubber bitumen and TPS modified bitumen) have the following main differences in composition and performance:1. Composition: SBS modified bitumen: mainly uses styrene-butadiene-styrene (SBS) as a modifier, belongs to the thermoplastic rubber

26 2025-04: What are the advantages of TPS modified bitumen and what scenarios is it suitable for?

TPS modified bitumen is a high-viscosity modified bitumen designed specifically for drainable bitumen concrete pavement. Its main component is thermoplastic rubber, supplemented by adhesive resin and plasticizer. Its biggest feature is that the viscosity can be as high as 160,000 Pa·s at 60°C, whi

pre

···

next

Address：Wucheng Economic Development Zone, Dezhou, Shandong
2021 All Rights Reserved

TEL:+86-18253441007

E-MAIL:info@bitumenequ.com

Links：