Sodium gluconate

Polycarboxylic acid water reducer production process

1.Experiment  1.1 raw materials Acrylic acid (AA), sodium methacrylate (MAS) and ammonium persulfate (APS) were all commercially available chemical reagents. The degree of polymerization of polyoxyvinyl allyl ester monomers was about 9, 23 and 35, respectively. Cement, p.o42.5r, produced by chongqing tenghui jiangjin cement factory. 1.2 synthesis method of polycarboxylic acid water reducer Acrylic acid,…

Advantages of polycarboxylic acid water reducer

In many concrete projects, naphthalene series and other traditional high-efficiency concrete are increasingly unable to meet the engineering needs due to the limitations of technical properties. Attention both at home and abroad of a new generation of water reducing agent, poly (carboxylic acid high performance water reducing agent, because really done based on the molecular…

Application of Sodium Gluconate

Used as steel surface cleaning agent: Steel surface for plating bowls, chrome plating, tin plating, nickel plating, to adapt to the special purpose, such as tin, galvanized sheet, chrome plated surface (electric), etc., the billet surface must pass strict cleaning, solid combination, make steel surface coating and then cleaning reagent adding sodium gluconate it will…

суперпластификатор

Adsorption of superplasticizer on cement particles

Shenyang Xingzheng Chemical Co., Ltd. specializes in the production of naphthalene-based superplasticizers, acrylic acid, sodium gluconate, polycarboxylates, and calcium lignosulfonate. It is one of the largest manufacturers in China, with professional equipment, our Product water reduction rate of 10% -35% to save your cost, please contact me if you need products, Tel: 86-138-8985-0231, E-mail: sales01@xzhch.com…

Sodium Naphthalene Sulphonate Formaldehyde

Study on Modification of Lignosulfonate Water Reducer

Shenyang Xingzhenghe Chemical Co., Ltd. specializes in the production of high-efficiency water reducer products, mainly manufacturing: lignin series water reducer, lignosulfonate, calcium lignosulfonate, industrial lignin and other products, we are the largest in the domestic One of the manufacturers, our sincere service to protect you, welcome your advice At present, there are three main methods…

polycarboxylic acid

Lignosulfonate water reducing agent

Shenyang Xingzhenghe Chemical Co., Ltd. specializes in the production of high-efficiency water reducer products, mainly manufacturing: lignin series water reducer, lignosulfonate, calcium lignosulfonate, industrial lignin and other products, we are the largest in the domestic One of the manufacturers, our sincere service to protect you, welcome your advice Lignin is both a natural resource rich…

Polymerization of polycarboxylate superplasticizer

Although radical polymerization is an important method for preparing polymers, there are many types of monomers that can be polymerized by this method, and the conditions are mild, but it cannot control the microstructure, degree of polymerization, and enthalpy dispersion of molecular weight. It cannot be applied to the process of synthesizing products with precise…

ACRYLIC ACID

Transesterification method for preparing macromonomer

Shenyang Xingzhenghe Chemical Co., Ltd. is a professional manufacturer of superplasticizer in China. We are one of the large-scale domestic manufacturers in the same product. Mainly engaged in: Naphthalene based superplasticizer, acrylic acid, sodium gluconate, lignin series If you need, please contact us to provide you with quality products. The synthesis of macromonomer (MPEG-MA) by…

All acid esterification process

Shenyang Xingzhenghe Chemical Co., Ltd. is a professional manufacturer of high-efficiency water reducing agent in China. We are one of the large-scale domestic manufacturers in the same product. Mainly engaged in: Naphthalene based superplasticizer, acrylic acid, sodium gluconate, lignin series If you need, please contact us to provide you with quality products. Generally, the preparation…

Preparation of polyester water reducing agent

Shenyang Xingzhenghe is a professional high-efficiency water reducer factory, mainly engaged in acrylic acid, butyl acrylate, polycarboxylic acid superplasticizer, etc. If you need, please contact us, Tel: 86-138-8985-0231 ;mails sales01@xzhch.com The polyester water reducing agent is one type of polycarboxylic acid type water reducing agent, and mainly refers to a (meth)acrylic acid-methoxy polyethylene glycol (meth)…