摘要:
An allergen deactivator including a compound of the following Formula 1: wherein R represents a straight or branched chain alkyl group of C 1 to C 30 , and X represents H, Na, K, Mg or Ca. Also disclosed is a spray, a filter, a fiber, a fabric, a nonwoven article, a substrate, and a detergent using the allergen deactivator including the compound of Formula 1.
摘要:
The production of durable press textile materials comprises applying to the material a composition comprising (a) a specified amount of activated water-soluble bis-vinyl compound, (b) a specified amount of certain copolymer containing units of quaternary monomer obtainable by reacting certain epihalohydrins with certain ammonium salts and (c) aqueous base to effect a pH of 9 to 12 and drying and curing at elevated temperature. The process is applicable to cellulose, or cellulose-containing materials. The treated durable press material bears, as a durable press finish, the cured polymer composition.
摘要:
A method of using select Schiff base compounds for chemical agent detoxification. The method including applying a compound to the contaminated substrate. The compound includes an imine having at least one Schiff base nitrogen and an alkyl substituent or an aryl substituent having an electron acceptor. The at least one Schiff base nitrogen is spaced away from the electron acceptor by a distance ranging from about 200 pm to about 1000 pm. The substrate and the compound are dried. The at least one Schiff base nitrogen of the compound promotes a nucleophilic attack on an electrophilic site of the toxic chemical agent.
摘要:
The present invention provides a method for the improvement of the SPF of textile fibres comprising treating the textile fibres with 0.1 to 3.0 %, by weight on the fibre, of a UV absorber containing one or more groups capable of reacting with the textile fibres and having the formula AB in which A is a group having the formula (1), (2), (3) or (4) :
in which n is 0 or 1
and B is a group capable of reacting with the textile fibre.
摘要:
Die vorliegende Erfindung bezieht sich auf die Verwendung von einfach oder mehrfach ungesättigten alpha-Olefinsulfonaten als Aktivsubstanz alleine oder in Kombination mit weiteren Codispergatoren zum Entfernen von Polyesteroligomeren aus Fasern, Textilgeweben oder Textilfärbemaschinen, zum Verhindern von Ablagerungen oder für das "deweighting" von Polyesterfasern.
摘要:
The production of durable press textile materials comprises applying to the material a composition comprising (a) a specified amount of activated water-soluble bis-vinyl compound, (b) a specified amount of certain copolymer containing units of quaternary monomer obtainable by reacting certain epihalohydrins with certain ammonium salts and (c) aqueous base to effect a pH of 9 to 12 and drying and curing at elevated temperature. The process is applicable to cellulose, or cellulose-containing materials. The treated durable press material bears, as a durable press finish, the cured polymer composition.
摘要:
This invention relates to a method for fireproofing textiles based on a composition having two components comprising: a component A comprising at least one phosphorous compound; and a component B comprising urea and at least one pH buffer, optionally with an oxidising agent. Said method for fireproofing textiles includes the steps of immersing said textiles in said composition, and of heating, oxidising and then washing said textiles, which then have excellent human-ecological, comfort, and durable fireproofing properties.