NADELFILZTEPPICH MIT VERBESSERTEN EIGENSCHAFTEN
The invention relates to a method for the production of needle-punch carpets with improved properties, in which method use is made, in the chemical bonding of the needle-felt, of alkali-stabilized silicic acid sol in combination with a latex of an organic binder which is conventional in this context...
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Main Authors | , |
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Format | Patent |
Language | German |
Published |
31.07.1980
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Edition | 3 |
Subjects | |
Online Access | Get full text |
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