Over the years, defoamers have developed continuously and gradually entered all walks of life. In industrial production involving stirring, defoamers are needed for eliminating and suppressing harmful bubbles. The generation of harmful bubbles will not only affect the quality and appearance of products, but also cause the unreasonable use of resources and increase the construction cycle. The harmful air bubbles produced during concrete mixing can cause material defects. The use of defoamer can optimize the structure of concrete holes, make the appearance of concrete without honeycomb surface, improve the mechanical properties of concrete materials and prolong the service life of concrete materials. This shows that the control and elimination of harmful foam has great technical and economic significance.
The Triisopropanolamine,Diethanolisopropanolamine,Triethanolamine as cement grining aid could effective participate in hydration reaction with , C3A, C3S, C2S, and C4AF.
Resin tile super weatherability functional film is made from ASA engineering plastics. The products have excellent weatherability, UV resistance and aging resistance, and have super high toughness.
Name: Diethylene glycol etherEnglish Name: Diethylene glycolChemical formula: C4H1003CAS No.: 111-46-61. Mainly used as gas dehydrating agent and aromatic extraction solvent. It is also used as synthetic unsaturated polyester resin, plasticizer, etc.
Name: Triisobutyl phosphateEnglish synonyms: PHOSPHORIC ACID TRIISOBUTYL ESTER; isobutylphosphate; Phosphoricacid, tris (2-methylpropyl) ester; TRIISOBUTYL PHOSPHATE; TIBP; TRIS-ISOBUTYLPHOSPHATE; Triisobutylphosphat; Tris (2-methylpropyl) phosphateCAS No. 126-71-6
1. Mix Ratio AdjustmentAccording to the construction environment, the summer construction mix proportion should be adjusted reasonably. In order to reduce the loss of concrete slump and avoid the concentration of hydration heat, the cement with lower hydration heat can be used as raw materials, and
Sodium Gluconate Used as Special Cleaner for Glass Bottles In beverage industry, food industry and brewing industry, millions of glass bottles, such as soda bottles, beer bottles, milk bottles, canned bottles, soy sauce bottles, wine bottles, etc., are cleaned every day.
The formulation of detergent is a difficult technical work.
If sodium gluconate is used as the main ingredient in the formulation of glass bottle detergent, the above problems can be solved easily.
Compared with conventional water reducer products, polycarboxylic acid water reducer is characterized by its molecular structure and designability. In water reducer molecule, unsaturated double bonds of macromonomer end group form polycarboxylic acid main chain through polymerization reaction.
ASA resin tile super weatherproof functional film is made from ASA engineering plastics. The products have excellent weather-ability, UV resistance and aging resistance, and have super high toughness. The traditional synthetic tile is produced by CO extrusion process between ASA and PVC. ASA super weatherable functional film can solve the problems caused by the extrusion process by adopting film mulching and have its economic performance.
Mainly used as food preservatives belongs to acidic preservatives with organic acids to improve the antiseptic effect.
Sorbic acid (potassium) can effectively inhibit the activities of fungi, yeasts and aerobic bacteria, thus effectively prolong the storage time of food and maintain the flavor of the original food.
It is mainly used to inhibit the growth of microorganisms in food.