Description and use of triisopropanolamine products Triisopropanolamine is a chemical used as a pharmaceutical raw material, a photographic developer solvent. A solvent for paraffin oil in the man-made fiber industry. Since triisopropanolamine and a salt formed by a long-chain fatty acid have good coloring stability, they are particularly suitable as an emulsifier for cosmetics. Triisopropanolamine (TIPA) is a polyhydric alcohol amine organic compound. It is an alcohol amine compound having an amino group and an alcoholic carboxyl group.

Diethanol monoisopropanolamine is a non-toxic, trisamine-lowering, environmentally friendly alcohol-amine fine chemical product that is mainly used in surfactants and cement. In the fields of grinding aids, daily chemicals and fabric softeners

Triisopropanolamine (TIPA) is one of the commonly used components of cement grinding aids. At present, TIPA has studied the strength and hydration properties of Portland cement and Portland cement containing fine limestone particles. However, TIPA's research on the hydration mechanism of limestone P

The additive has a good complexing effect in an alkaline environment and can effectively promote the dissolution of dense mineral components in the surface layer of the steel slag. Again, the dissolution rate of the mineral components under the continuous complexation of the polyol amine in the steel slag. Continuous increase, which can increase the hydration rate of steel slag, improve the role of steel slag activity in all ages. The addition amount of the admixture is 0.005%-0.012% by weight of the steel slag, and the activity on the 7th day and the activity on the 28th day can be increased by 11%-15%.

The grinding characteristics of DEIPA in Portland cement grinding were studied. The effect of DEIPA on the grinding process and the comprehensive properties of the powder was investigated. The results showed that DEIPA promoted the grinding process of cement. The grinding time of the cement is shortened; the content of fine particles smaller than 5 μm is reduced, and the particle size distribution is changed. DEIPA increases the particle uniformity and roundness of the grinding sample, improves the agglomeration of the particles, and reduces the angle of repose of the cement powder. The powder refraction angle with 0.015% DEIPA was reduced from 41.5° (reference) to 36.5°.The DEIPA as portland cement admixutres have good advantages in cement grinding and increase cement 28 days strength.

Foreign cement grinding aid products, most of the manufacturers also a few models, the technology is relatively mature, and its formulations are also basically fixed, do not need to change the formula often in order to adapt to changes in cement and seasons, as the concrete admixture products It is a single or composite product such as amines(Diethanolisopropanolamine,Triethanolamine,Triisopropanolamine),polyols, and acetates.

As the main raw materials for the production of cement grinding aids are mostly alcohol amine(Triisopropanolamine,Diethanolisopropanolamine 85%,Triethanolamine 85%), recently, due to the impact of international crude oil prices, the price of alcohol amines has also been rising all the way, and there has been a situation where demand exceeds supply. The manufacturers have to increase sales prices, causing some cement manufacturers to accept. In response to this situation in the market, a grinding aid production company in China has changed its thinking, researched and discussed programs, has gathered talented people, and invested heavily to strive to produce a cement grinding tool that is free from dependence on alcohol amines and high quality and low price. Agent. It is reported that this company has made unremitting efforts to find an organic substance that can replace alcohol amines in the waste oil and waste liquid from oil plants. This raw material is cheap and inexpensive. After o

Diethanolisopropanolamine (C7H17N03), another name is N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE and short name is DEIPA. It is colorless or yellowish transparent viscous liquid. Diethanolisopropanolamine was produced in the 1990s. It is mainly used in surfactant, cement grinding acid, daily cosmetics and fabric softener. Production and consumption are mainly concentrated in China, the United States, South Korea, India, Europe and so on.

GRINDING AIDS to improve performance and promote cost efficiency of cement manufacture. Used as per permitted by local Cement Standards between 0.01% and 0.30%.Formulated chemical products.Usually in liquid form.Usually added to the mill fresh feed (clinker conveyor belt) or directly inside the mill

A Vietnamese customer visited Shijiazhuang City Horizon Chemical Industry Co., Ltd. in Jan. 10, 2018. He talked about many products with the manager Mr. Sam Lee, including Cement Grinding Acid Raw Material and Concrete Additives Raw Material. Mr. Lee also recommend our new products Fluorosurfactant and Functional Film.