Patent classifications
D06M13/288
COATING OF TEXTILE MATERIALS
The present invention comprises the coating and modification of textile materials in order to provide them with water-repellent properties. The object of the invention was to hydrophobize textiles loaded with metal oxide, wherein the hydrophobing agent presented here is non-toxic and environmentally friendly, adhering to the metal oxide surface considerably more stably and without the use of additional dispersants and binders, which also takes environmental aspects into account. The object is achieved by the use according to the invention of metal oxide particles and/or metal hydroxide particles of group IVB, IIB or IIIA or mixtures thereof, wherein said particles are present in a size range of 110 nm-10 μm, for the coating of textile materials and their treatment after application to the textile with phosphoric or phosphonic acid ester derivatives of the general form OP(OH).sub.2OR or OP(OH).sub.2R, wherein R is a hydrophobic residue in the form of aliphatic, branched or unbranched, alicyclic or aromatic hydrocarbon groups having 5-40 carbon atoms.
SOFTENING AGENT FOR TEXTILES, AQUEOUS SOLUTION OF SOFTENING AGENT FOR TEXTILES AND METHOD FOR PRODUCING SAME, AND TEXTILE AND METHOD FOR PRODUCING SAME
Provided is a softening agent for textiles characterized by containing a compound (A) and a crosslinking agent (B). The compound (A) is a non-silicone compound having a polyoxyalkylene chain in the molecule, and has a functional group (R1) capable of producing an ether, an ester, or a nitrogen-containing compound upon reacting with the crosslinking agent (B).
Cellulose substrate with anti-flame properties and relative production method
Method for sulphation and phosphorylation of a cellulose substrate for imparting anti-flame properties to the substrate in which at least one phosphonic acid of formula (I):
PO(OH).sub.2—R—PO(OH).sub.2, (I)
is used as a catalyst of sulphation and a phosphorylating agent and relative substrate.
Cellulose substrate with anti-flame properties and relative production method
Method for sulphation and phosphorylation of a cellulose substrate for imparting anti-flame properties to the substrate in which at least one phosphonic acid of formula (I):
PO(OH).sub.2—R—PO(OH).sub.2, (I)
is used as a catalyst of sulphation and a phosphorylating agent and relative substrate.
Fabric print medium
A fabric print medium containing a fabric base substrate and a primer layer composition applied to the fabric base substrate. Said primer layer composition includes at least three types of polymeric particles, at least two different fire retardant agents and a water-soluble high-valence metal complex. Also disclosed are the method for making such fabric print medium and the method for producing printed images using said material.
ADDITIVE FOR INCORPORATING ULTRAVIOLET RADIATION PROTECTION INTO A POLYMER
An additive for incorporating ultraviolet radiation protection into a synthetic polymer with the additive and the synthetic polymer for forming a synthetic material is disclosed which has a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with a synthetic polymer having C-H bonds.
Product having ultraviolet radiation protection
A product for incorporating ultraviolet radiation protection and antimicrobial protection into a synthetic polymer is disclosed which has a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with a quantity of synthetic polymer chips having C—H bonds. A product for incorporating ultraviolet radiation protection and antimicrobial protection into a synthetic polymer prior to forming a synthetic material is also disclosed which has a quantity of synthetic polymer chips and a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with the quantity of the synthetic polymer chips.
PRODUCT HAVING ULTRAVIOLET RADIATION PROTECTION
A product for incorporating ultraviolet radiation protection and antimicrobial protection into a synthetic polymer is disclosed which has a quantity of zinc oxide particles with each particle having a surface, a paste, a quantity of synthetic polymer chips, and a quantity of a reactive group for modifying each surface of each zinc oxide particle, the quantity of the reactive group sufficient for forming a bond with the quantity of synthetic polymer chips prior to the quantity of synthetic polymer chips being formed into a fiber.
PRODUCT HAVING ULTRAVIOLET RADIATION PROTECTION
A product for incorporating ultraviolet radiation protection and antimicrobial protection into a synthetic polymer is disclosed which has a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with a quantity of synthetic polymer chips having C—H bonds. A product for incorporating ultraviolet radiation protection and antimicrobial protection into a synthetic polymer prior to forming a synthetic material is also disclosed which has a quantity of synthetic polymer chips and a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with the quantity of the synthetic polymer chips.
FLAME RETARDANT YARN
The flame retardant yarn of the present invention is made by blending flame retardant viscose fiber and at least one high tenacity flame retarding fiber, the at least one high tenacity flame retarding fiber is flame retardant polyester or flame retardant finishing viscose fiber, wherein the flame retardant viscose fiber is 40˜90% by weight of the flame retardant yarn. The flame retardant yarn takes advantage of the superior flame retardance of the flame retardant viscose fiber, and takes the flame retardant viscose fiber to blend with other good tenacity and spinnability fiber by adjusting amount of raw materials in reasonable balance and avoiding disadvantages of the raw materials to optimize advantages of the flame retardant viscose fiber such as flame retardancy and tenacity so as to provide the flame retardant viscose fiber with high flame retardancy, long lasting flame retardancy effect, strength and elongation performance and good abrasion resistance. Fabric made by the flame retardant yarn not only has good flame retardancy, but also has good elasticity due to high tenacity of the flame retardant yarn.