Find the most up-to-date version of DIN at Engineering DIN () Testing of organic materials; Separation test on fabric plies bonded together. Be notified when this Standard is updated or amended – Add. DIN Testing of organic materials; Separation test on fabric plies bonded together.
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Examples of hydrocarbyl radicals R are alkyl radicals, such as methyl, ethyl, n-propyl, isopropyl, butyl, octyl, tetradecyl or octadecyl; cycloaliphatic hydrocarbyl radicals, such as cyclopentyl, cyclohexyl or methylcyclohexyl; aryl radicals, such as phenyl; alkaryl radicals, such as tolyl; aralkyl radicals, such as benzyl or phenylethyl.
Bevorzugt wird ein Umsetzungsprodukt aus Vinyltriacetoxysilan und dem Silan der Formel a reaction product of vinyltriacetoxysilane and the silane of formula is preferably verwendet.
Materials handling equipment Glass and ceramics industries Geeignete Emulgatoren sind vorzugsweise ionische und nichtionische Emulgatoren. The coating obtained had the following properties: Preference is given to using a reaction product of vinyltriacetoxysilane and the silane of the formula STR1.
Testing of organic materials; Separation test on fabric plies bonded together
Aqueous emulsions comprising 1 an organopolysiloxane with SiC-attached vinyl groups in the terminal units, 2 an organopolysiloxane with at least 3 Si-attached hydrogen atoms, 3 a catalyst promoting the addition of Si-attached hydrogen to aliphatic multiple bonds, 4 an organosilicon adhesion promoter, 5 a silicone resin, 6 an emulsifier and 7 water.
There is no need for an additional coating process. The present invention further provides a vulcanizate using an aqueous emulsion which is heated. The following weight percents are based on the total weight of the emulsion. Dies trifft insbesondere bei der Verwendung zur Herstellung von Airbags zu. It is possible to use catalyst mixtures, or only one of the above mentioned catalysts.
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You have no items in your shopping cart. DE DEA1 en Examples include sulfonic acid and its salts, which can act as an emulsifier as well as sulfonates, such as sodium lauryl sulfonate, substituted with aliphatic hydrocarbon radicals benzenesulfonates such as sodium dodecylbenzenesulfonate, substituted with aliphatic hydrocarbon radicals naphthalenesulfonates, Polyethylenglycolsulfonat and lauryl, polyethylene oxide, polypropylene oxide, copolymers of ethylene and propylene oxide, Stearate and phosphates.
Encyclopedia of Polymer Science and Engineering, vol.
The organopolysiloxane can be identical interpolymers or mixtures of different 535330 with identical or different degrees of polymerization. The vulcanization takes place at the same time as the drying process. The fabric obtained had the following properties: This coating system according to the invention is an aqueous silicone coating system which has exactly the right cin an air bag of properties after vulcanization.
Base fabric for air bag. Industrial fabrics usually have to be washed, dried and shrunk, to meet the high demands. Example 1 is repeated without a silicone resin component.
These metals can also be on solid supports such as silica, alumina or activated carbon, ceramic materials or mixed oxides or mixed hydroxides. In the case of wovens which have to be washed and dried, which is true of man-made fiber wovens in particular, the composition of the invention can be applied directly to the fabric immediately following washing while it is still wet.
Examples are dipping and pad-mangling, brushing, casting, spraying, rolling, printing, knife-coating, using a Meyer rod or an air brush or by lick-rolling and screen printing.
What is claimed is: This is particularly true when used in the manufacture of airbags. Log In Sign Up.