The present disclosure relates to textile care agents and to optically clear and transparent fabric softener formulations which also have a viscous consistency, containing a combination of special ester quats with nonionic emulsifiers and cationic thickeners, to the use of said textile care agents and fabric softener formulations. The present disclosure also relates to a method for washing textiles using said textile care agent and fabric softener formulations. The present disclosure relates to methods for producing the special ester quats, to the thus resulting ester quats and to the use thereof.

The present disclosure relates to textile care agents and to optically clear and transparent fabric softener formulations which also have a viscous consistency, containing a combination of special ester quats with nonionic emulsifiers and cationic thickeners, to the use of said textile care agents and fabric softener formulations. The present disclosure also relates to a method for washing textiles using said textile care agent and fabric softener formulations. The present disclosure relates to methods for producing the special ester quats, to the thus resulting ester quats and to the use thereof.

The present invention discloses an antimicrobial nonwoven cloth, whose raw materials comprising the following components in weight ratio: 75100 parts of polypropylene, 1025 parts of sodium p-styrenesulfonate, 1020 parts of silane coupling agent, 0.151 part of polyhexamethylene biguanidine hydrochloride (PHMB), 0.050.4 part of zinc salt, 15 parts of bamboo charcoal fiber, and 0.010.1 part of nanometer fumed silica. Further, a method of preparing the antimicrobial nonwoven cloth and a mask with antimicrobial nonwoven cloth are disclosed, to prevent bacteria from spreading through the air and saliva.

The present invention discloses an antimicrobial nonwoven cloth, whose raw materials comprising the following components in weight ratio: 75100 parts of polypropylene, 1025 parts of sodium p-styrenesulfonate, 1020 parts of silane coupling agent, 0.151 part of polyhexamethylene biguanidine hydrochloride (PHMB), 0.050.4 part of zinc salt, 15 parts of bamboo charcoal fiber, and 0.010.1 part of nanometer fumed silica. Further, a method of preparing the antimicrobial nonwoven cloth and a mask with antimicrobial nonwoven cloth are disclosed, to prevent bacteria from spreading through the air and saliva.

A water- and oil-repellent agent including: (a) a fluorine-containing monomer represented by the general formula CH.sub.2C(X)C(O)YZRf [where X is a hydrogen atom, a monovalent organic group, or a halogen atom, Y is O or13 NH, Z is a direct bond or a divalent organic group, and Rf is a fluoroalkyl group having 1-20 carbon atoms]; and (b) a fluorine-containing copolymer containing a repeating unit derived from nonyl(meth)acrylate. Also disclosed is a textile product including a fibrous substrate treated with the water- and oil-repellent agent.

A non-fluorinated block copolymer including at least one block segment (A), wherein the block segment (A) includes a repeating unit formed from one or more types of acrylic monomers having a long-chain hydrocarbon group containing 7-40 carbon atoms. The non-fluorinated block copolymer preferably contains a segment (B) constituted by at least one of: (B1) a block segment including a repeating unit, different from that of segment (A), that is formed from an acrylic monomer having a long-chain hydrocarbon group comprising 7-40 carbon atoms; (B2) a block segment including a repeating unit formed from an acrylic monomer not having a long-chain hydrocarbon group; and (B3) a random segment formed from at least two types of acrylic monomers.

The present invention relates to a textile care product containing a copolymer having N-isopropylacrylamide units, methacrylic acid units and optionally at least one cross-linking agent. The copolymer is used as a soil-release active ingredient, reduces or prevents re-soiling and improves the removal of soiling.

The present invention relates to a textile care product containing a copolymer having N-isopropylacrylamide units, methacrylic acid units and optionally at least one cross-linking agent. The copolymer is used as a soil-release active ingredient, reduces or prevents re-soiling and improves the removal of soiling.

Fluorine free compositions for treating fibrous substrates to make the fibrous substrates water repellent, method for treating the fibrous substrates with said compositions and water repellent fibrous substrates treated with said fluorine free compositions.

Fluorine free compositions for treating fibrous substrates to make the fibrous substrates water repellent, method for treating the fibrous substrates with said compositions and water repellent fibrous substrates treated with said fluorine free compositions.