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The Influence Of Different Materials On The Performance Of Polycarboxylate Superplasticizer Wter Reducer
1. The influence of admixture: High-performance concrete has fine slag and a large amount of fly ash in the admixture, but the change in the fineness and quality of the admixture has a great influence on the performance of the poly...Read more -
The “Self-introduction” Of Lignin
Post Date: 27, Dec, 2021 The name “I” is lignin, which is widely present in the cells of woody plants, herbs, and all vascular plants and other lignified plants, and plays a role in strengthening plant tissues. The “plant skeleton” of “me” In nature, “I&#...Read more -
Redispersible Polymer Powder Advantages
Make fresh mortar containing good water retention: Cement hydration process is a relatively slow process, such as cement can not contact with water for a long time, cement will not be able to continue hydration, thus affecting the later strength development. The polymer modified mortar has higher...Read more -
Concrete Additive-Early Strength Agent Introduce
Post Date: 13, Dec, 2021 The early-strength agent can greatly shorten the final setting time of the concrete under the premise of ensuring the quality of the concrete, so that it can be demoulded as soon as possible, thereby speeding up the turnover of the formwork, savi...Read more -
Reasonable Use Of Phosphate Salts To Improve Food Taste
Adding phosphates to meat products can improve the texture of the product, increase the water retention and product yield of the product, and improve the texture of the meat product, thereby reducing the cost of the product w...Read more -
Expand the “Belt and Road” circle of friends Explore new impetus for foreign trade development
Adjacent to the Yellow and Bohai Sea to the east and to the hinterland of the Central Plains to the west, Shandong, a major economic province, is not only an open gateway to the Yellow River Basin, but also an important transportat...Read more -
The effect of several times of super-addition on the performance of concrete
The mixing amount of water reducing agent exceeds the normal mixing amount by several times, and its influence on the performance of concrete should be determined according to the specific situation. ...Read more -
Industrial Grade Building Construction Hydroxypropyl Methylcellulose (HPMC)
Hydroxypropyl methyl cellulose (HPMC), the raw material cellulose, can be refined cotton or wood pulp. It is necessary to pulverize it before or during the alkalization process. The pulverization is done by mechanical energy. Destroy t...Read more -
Take You To Really Understand Dispersant MF
Dispersant MF is a widely used dye additive. It is mainly by methyl naphthalene or washing oil as raw material after sulfonation, hydrolysis, condensation with formaldehyde. An anionic surfactant produced by such steps as neutralizatio...Read more -
Naphthalene High Efficiency Water Reducing Agent
The synthesis method of naphthalene high efficiency water reducing agent : (1). Naphthalene was sulfonated at high temperature (160~165℃), mainly producing β-naphthalene sulfonic acid, but also a...Read more -
The Role Of Phosphate In Food
Post Date: 12, Nov, 2021 Phosphates can be divided into simple phosphates and complex phosphates according to their composition. The so-called simple phosphate refers to various salts of orthophosphoric acid, including orthophosphoric acid: M3PO4; monohydrogen phosphate: MHPO4; dihydrogen phospha...Read more -
Role Of Dispersant NNO In Dyeing Polyester-cotton Bobbin
Diffusion agent NNO is a kind of anionic surface active agent, the appearance is light brown powder, easily soluble in any hardness of water, 1% solution pH value is 7~9, no permeability and foamability. Diffusion agent NNO has good di...Read more
