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FAQ

What is the reason why my corn starch glue is not colloidal like ice tea
Corn starch glue.
How does ethyl cellulose act as a large particle binder
Ethyl cellulose due to its water insoluble, mainly for tablet adhesives and film coating materials, can also be used as a skeleton material blockers, the preparation of various types of skeleton sustained-release tablets; used as a mixture of materials preparation coating Sustained release tablets, sustained-release pellets; used as encapsulation materials to prepare sustained-release microcapsules, so that the sustained release of efficacy, to avoid the role of some water-soluble drugs prematurely; can also be used for a variety of pharmaceutical formulations for dispersant, , Water-retaining agent, to prevent the deterioration of drugs and improve the safe storage of tablets.
Will Zhuzhou City where there are high-neutral neutral adhesive sold? I used to put metal mosaic.
Was founded by Henkel Fritz Henkel in Germany in 1876. In 1907 the company to borate as the main raw material in the world for the first time invented the self-role washing powder, greatly reducing the labor intensity of housewives, "Po Ying" brand was born. Currently Henkel Group in the global production of up to 10,000 kinds of products, they are closely related to people's lives. By product category, Henkel is divided into six business units: chemical products, surface treatment technology, industrial and civilian adhesives, makeup and beauty products, household detergents and detergents, industrial and institutional hygiene products.
Decorative tiles laying in the end with cement and sand or ceramic tile adhesive?
Tangled sticky brick with cement or ceramic tile, as it is in the tangled how sticky brick can not afford. If it is 800 * 800 the following ordinary tile brick, then the cement or ceramic tile is really different, but if it is 800 * 800 tiles on the wall, or antique tiles, tiles, marble brick, then the need for tiles Glue. Stick brick, tile technology is very important, and now the market has a tooth-shaped scraper, the proposed use of the construction to ensure that no tiles when the drums (no hollow to ensure that most of the brick can not afford). The most important thing, the tile must be left to stay, to the brick left room expansion.
The market characteristics of adhesives
In particular, in recent years, China's trademarks, labels and advertising stickers and other widely used to speed up the development of the corresponding varieties of adhesives, automotive, electrical and electronic industry, footwear industry, construction, food packaging industry with the rapid growth of plastic. China's adhesive and sealant consumption is the largest building materials and decoration industry, followed by the packaging industry, the fastest growing transportation and assembly industry.
Will the kind of adhesive soluble in water (preferably powder), melting temperature of about 800 degrees, was neutral or weak alkaline, thank you!
Alginate is slightly soluble in water and insoluble in most organic solvents. It is dissolved in alkaline solution, so that the solution is viscous. Sodium alginate powder wet with water, the hydration of particles to make its surface with a sticky. The particles are then quickly bonded together to form clumps, and the agglomerates are slowly and completely hydrated and dissolved. Alginate is more difficult to dissolve in water if it contains other compounds that compete with alginate for hydration. Water in the sugar, starch or protein will reduce the rate of sodium alginate hydration, mixing time necessary to extend. A monovalent cation (such as NaCl) also has a similar effect at concentrations above 0.5%. Sodium alginate has a pH of about 7.2 in 1% distilled water.
What kind of "adhesive" ah? For example: PVA, bentonite, what kind of?
Is to see which areas you ask in the construction of ceramic glass feed food plastic rubber alloy decoration chemical high-tech materials are used on the binder
What are the types of glass adhesives? Is there any toxicity or contamination?
Ordinary just fine, the number of adhesives are toxic, and now the full sense of the non-toxic is not