KR102073867B1 - Composition for fabric treatment - Google Patents

Abstract

The present invention relates to a fiber treatment composition and a method for producing the same, and more particularly to a fiber treatment composition comprising a cationic water-soluble polymer. The composition for treating a fiber according to the present invention has excellent properties of inhibiting washing residues, preventing desalting or adsorbing dust.

Description

Composition for fabric treatment

The present invention relates to a composition for treating fibers and a method for producing the same.

In general, fiber refers to a thin long thread-like structural unit constituting a living tissue in the biological field, and refers to a thin, long and soft object such as cotton or wool. There are dozens of kinds of fibers currently used, classified according to their chemical composition, physical and chemical properties, and classified according to age, country and scholar. For example, until artificial fiber came out, it was classified into three kinds of fiber of vegetable, animal, and mineral, but after artificial fiber, it was classified into natural fiber and artificial fiber.

Natural fiber means that it is produced in the form of fiber in nature and can be directly used as a fiber, and what is obtained from plants such as flax is called vegetable fiber. These fibers are also called cellulose fibers because they are all made of cellulose.

In addition, the fiber obtained from the animal body is called animal fiber, and because the chemical component is protein, it is also called protein fiber. Fibers can also be made from vegetable proteins, and the properties of artificial protein fibers are closer to natural animal fibers than natural vegetable fibers, whether the compounds that make up the fiber are cellulosic or protein based rather than plant or animal sources. It is determined according to.

On the other hand, these fibers need to be washed when pollution occurs due to human use regardless of whether they are vegetable or animal, and each time hand washing or machine washing, tens of thousands of laundry residues are used for fibers, such as clothes or bedding. There are many common problems with white residues, especially on colored fibers. Detergent and fiber residues can regrow into lint when they reattach to clothing or bedding during the washing process and grow into fluff, and the desalinating salt that occurs slowly with frequent repeated washings further accelerates the disintegration of the clothes or bedding.

Conventional lint-free techniques apply a quaternary ammonium-type cationic surfactant, polysiloxane, starch or acrylic polymer, polyvinylpyrrolidone, or the like to clothing or bedding to reduce friction or reduce wear. Although there is a possibility of suppressing yellowing, there is a possibility that a yellowing phenomenon may occur, and a sufficient effect is not achieved during the washing process. Conventional fluff removal technology hydrolyzes fibers using an enzyme, and the restriction of the enzyme activity temperature and the selectivity of the hydrolysis position There is no problem that the fiber becomes thin. In addition, a technique for coating clothes or bedding at the same time as it is well dispersed during the washing process to prevent re-adhesion to the clothes or bedding has not existed before.

As such, there is a need for the development of a fiber treatment composition that is excellent in removing laundry debris, preventing desalinating, and preventing adsorption of dust.

Republic of Korea Patent Publication No. 2002-0038936

Accordingly, the problem to be solved by the present invention is to provide a composition for treating fibers having an excellent effect on inhibiting washing residues.

Another problem to be solved by the present invention is to provide a composition for treating fibers or a method for producing the same having excellent laundry residue suppression, anti-scattering or dust adsorption.

In order to achieve the above object, the present invention comprises a cationic water-soluble polymer, preferably a fiber for restraining laundry residues containing a cationic water-soluble polymer having a charge density of 0.1 to 25 meq / g It provides a composition for treatment.

In addition, the composition for treating fibers according to the present invention may be a composition for treating fibers for additionally preventing debris salt or preventing adsorption of dust as well as restraining laundry residues.

In the present invention, "fiber treatment composition" may mean a composition that exerts an effect by treating a fiber, that is, a fiber including both natural fibers and / or artificial fibers.

In addition, the present invention is a product containing the composition for the fiber treatment, for example, fiber detergent, fabric softener, fiber deodorant, fiber fragrance, fiber bleach, fiber treatment agent, fiber pretreatment agent, fiber post-treatment agent, fiber nutrition agent, fiber Essences, fiber styling agents, fiber coloring agents or fiber bleaching agents are provided, preferably a fabric softener or a fiber deodorant, and more preferably a fabric softener.

The present inventors have solved the residual phenomenon of laundry residues remaining in clothes after washing or after washing for a long time by including a cationic water-soluble polymer, and additionally providing a composition for treating fibers excellent in preventing desalting or adsorbing dust. Completed.

In the present invention, the cationic polymer may be a polymer having a cationic quaternary ammonium or an amine or an imine group in its structure, and a quaternary ammonium product or dimethyldiallyl in which acrylamide and dimethyldiallylammonium chloride are polymerized. Ammonium alone or polymerized with acrylic acid, for example, but not limited to, poly-diallyldimethylammonium chloride (polyquaternium-6), acrylamide-diallyldimethylammonium chloride (polyquaternium-7), poly Vinylpyrrolidone (PVP) -dimethylaminoethyl methacrylate copolymer, polyvinylpyrrolidone (PVP) -dimethylaminoethyl methacrylate (polyquaternium-11), acrylic acid-diallyldimethylammonium chloride (polyquater) -22), acrylic acid-diallyldimethylammonium chloride-acrylamide polymer (polyquaternium-39), quaternary polyvinyl alcohol, cationic polybee N-alcohols, cationic polyvinyl alcohol derivatives, polyamines, polyethyleneimines, ethoxylated polyethyleneimines, polyvinylimidazoles, polyquaterniums, copolymers of vinylpyrrolidone (VP) and vinylimidazole (QVI) -16 and polyquaternium-44 (e.g., Luviquat Excellence, Luviquat UltraCare, SOKALAN HP 66K from BASF), chitosan, cationic cellulose derivatives, cationic starch derivatives, cationic guar derivatives, polyquaternium-51 (MPC Structural unit structure), acrylamide-dimethylaminoethylmethacrylate methyl chloride polymer (polyquaternium-15), and trimethylaminoethylmethacrylate polymer, or any one or a mixture or two or more thereof selected from the group consisting of Can be.

In the present invention, the cationic guar derivative may be cationic guar (for example, JAGUAR C17) such as guar hydroxypropyltrimonium chloride and hydroxypropyl guar hydroxypropyl trimonium chloride.

In addition, the cationic cellulose derivative in the present invention may be polyquaternium-10, polyquaternium-67 or a mixture thereof.

In the present invention, the cationic polymer is preferably diallyldimethylammonium chloride and acrylamide, acrylic acid or homopolymerized poly-diallyldimethylammonium chloride (polyquaternium-6), acrylamide-diallyldimethylammonium chloride (poly Quaternium-7), polyquaternium-10, polyvinylpyrrolidone (PVP) -dimethylaminoethyl methacrylate (polyquaternium-11), vinylpyrrolidone (VP) and vinylimidazole (QVI) Polyquaternium-16 and polyquaternium-44, acrylic acid-diallyldimethylammonium chloride (polyquaternium-22), polyquaternium-39, polyquaternium-67, polyethyleneimine, ethoxylated polyethylene It may be any one selected from the group consisting of imines, cationic polyvinyl alcohols, cationic starch derivatives and cationic guar derivatives, or mixtures or copolymers thereof.

More preferably, diallyldimethylammonium chloride and acrylamide, acrylic acid, or homopolymerized poly-diallyldimethylammonium chloride (polyquaternium-6), acrylamide-diallyldimethylammonium chloride (polyquaternium-7) ), Polyvinylpyrrolidone (PVP) -dimethylaminoethyl methacrylate (polyquaternium-11), acrylic acid-diallyldimethylammonium chloride (polyquaternium-22), vinylpyrrolidone (VP) and vinyl Polyquaternium-16 and polyquaternium-44 polymers of midazole (QVI), polyethyleneimine, ethoxylated polyethyleneimine, cationic cellulose derivatives, cationic starch derivatives, cationic guar derivatives and cationic polyvinyl alcohol It may be any one selected from the group consisting of two or more mixtures or copolymers thereof.

In the present invention, the cationic water soluble polymer may have a charge density of 0.1 to 25 meq / g, preferably 0.5 to 20 meq / g, more preferably 1 to 10 meq / g. Most preferably 5 to 8 meq / g. In the case of having a charge density of less than 0.1, washing residue residue suppression, anti-scattering or dust adsorption preventing effect, which is an object of the present invention, may be low, and in the case of more than 25 meq / g, there may be a problem that the stain is fixed.

In the present invention, the cationic water-soluble polymer may be included in an amount of 0.1 to 50% by weight, preferably 0.3 to 30% by weight, and more preferably 0.5 to 20% by weight, based on the total weight of the composition. If less than 0.1% by weight it may be low effect of washing residues remaining, preventing desorption salts or adsorption of dust for the purpose of the present invention.

In addition, the fiber treatment composition according to the present invention may further include a nonionic surfactant in the fiber treatment composition.

The nonionic surfactants include, but are not limited to, hydrogenated castor oils, polyoxyethylene alkyl ethers, coconut diethanolamides, fatty acid alkanolamines, amine oxides, alkyl polyglucosides, At least one selected from the group consisting of kenyl polyethylene alkyl ether and sugar ether.

In the present invention, the nonionic surfactant may be included in an amount of 0.1 to 80% by weight, preferably 0.5 to 40% by weight, and more preferably 1 to 20% by weight, based on the total weight of the composition.

Fiber treatment composition according to the present invention may include a weight ratio of the cationic water-soluble polymer and nonionic surfactant 0.1 to 20: 1, preferably 0.5 to 10: 1, more preferably 0.5-5: 1.

The composition for treating fibers according to the present invention may be for inhibiting washing residues, preventing desalting or adsorbing dust. More specifically, the fiber treatment composition according to the present invention has excellent washing residue residue suppression, anti-aliasing or dust adsorption prevention effects which could not be confirmed in the conventional fiber treatment composition as can be seen in the following experimental example.

The laundry debris generally refers to the debris on the laundry during washing, and may include, for example, all of the laundry debris or fiber debris generated from the laundry. For example, the laundry detergent may include a builder added to increase cleaning power, an insoluble ingredient of the detergent, residues complexed with the detergent, biofilm, zeolite, carbonate, phosphate, sulfate, and the like. And, the fiber residue generated in the laundry may include all of the fibers of the laundry constituting the laundry. In addition, debris from the fibers includes, for example, but not limited to, fiber dust, clothes dust, lint, dirt, dust, airborne dust, pollen, fine dust, animal hair, hair, hair, and the like. do. The fibrous particles may have a diameter of about 1 to 50 μm, but is not limited thereto.

The desalting prevention is a term that includes both desalting and desalting of dyes included in laundry.

The dust is not limited thereto, but includes all fine particles that may be attached to laundry such as dust and fine dust. When applying the fiber treatment composition according to the invention it is possible to prevent the dust is adsorbed on the laundry surface.

In the present invention, the composition for fiber treatment is not limited to the treatment aspect (treatment time, components used together, formulation, etc.), so long as it does not inhibit the washing residue residue suppression, anti-aliasing or dust adsorption. For example, the composition for treating fibers according to the present invention may be treated separately, sequentially or simultaneously with a conventional detergent, may be treated sequentially, or simultaneously with a fabric softener separately from a conventional detergent, and with a conventional detergent or fiber It may be included and processed together in the softening agent.

The composition for treating fibers according to the present invention is excellent in its original characteristics, for example, its softness, reverberation, and antistatic effects, in addition to the effects of washing residue residue prevention, anti-aliasing or dust adsorption. It is as confirming in the Example of this invention.

In addition to the above-described components, other components may be further added within the scope of the object of the present invention.

In addition, the composition for treating fibers according to the present invention may be formulated as a liquid, spray, gel, paste, powder, sheet, film, pellet, granule or pastille, and the like, and preferably formulated as a liquid or spray. have.

In addition, the present invention provides a method for preparing a composition for treating fibers for inhibiting washing residues, preventing desalinating salts or adsorbing dust, comprising adding a cationic water-soluble polymer.

In the method for preparing a composition for treating fibers according to the present invention, the method may further include adding a nonionic surfactant.

The method for producing a fiber treatment composition may be prepared through a method generally practiced in the art.

The composition for treating a fiber according to the present invention has excellent properties of inhibiting washing residues, preventing desalting or adsorbing dust.

Hereinafter, examples and the like will be described in detail to help the understanding of the present invention. However, the embodiments according to the present invention may be modified in various other forms, and the scope of the present invention should not be construed as being limited to the following examples. The embodiments of the present invention are provided to more completely explain the present invention to those skilled in the art.

1. Preparation of fiber treatment composition

The present inventors prepared the composition for fiber treatment with the composition as shown in Tables 1 and 2 below.

In more detail, Comparative Example 1 used TEA Ester Quaternary (TEA Ester quat, INCI Name: dehydrogenated palmoylethyl hydroxyethylmonium methosulfate, active 90%) as a general fabric softener composition. Comparative Example 2 is a fiber treating composition having a detergent residue removal function including citric acid. Comparative Example 3 is a general fiber deodorant composition, Comparative Examples 4 and 5 are a composition of the deodorizing, antistatic and anti-wrinkle spray products, TEA Ester quat and silicone are commonly used as an antistatic agent, and silicone is an emulsion amino modified silicone. . Deodorants include green tea, extracts containing polyphenols such as persimmon leaves, cyclic dextrins, etc. are generally used, and green tea extract was used here.

The cationic water soluble high molecular compound used in the Example is as follows.

Cationic PVA is GOHSENX ^TM K from NIPPON GOHSEI, Amphoteric modified Starch is BASF's Polyquart® Ecoclean (INCI Name: Polyquaternium-95), Polyethyleneimine is BASF's Socalane HP20 (ethoxylated Polyethyleneimine), Cationic ampholytic acrylate polymer Lubrizol's Merquat ^TM 295 (INCI Name: Polyquaternium-22), Poly-DADMAC (INCI Name: Polyquaternium-6) and Poly-DADMAC-acrylamide (INCI Name: Polyquaternium-7) are Lubrizol. Merquat ^TM 100 Polymer and Merquat ^TM 550PR Polymer were used for each trade name. Polyquaternium-16, a vinylpyrrolidone (VP) -vinylimidazole copolymer (QVI), was used by BASF's Luviquat Excellence (VP: QVI = 5). : 95% by weight of cation charge density was higher than Luviquat UltraCare (polyquaternium-44, VP: QVI = 80: 20% by weight) was used.

Each raw material is converted on a 5% active basis, for example, in the case of Comparative Example 1 is 5.56% by weight of the total composition content.

In addition, as the nonionic surfactant, a low-foaming hydrogenated castor oil (HCO) was used, and polyoxyethylene alkyl ether, coconut diethanolamide, fatty acid alkanolamine, amine oxide, alkyl which can solubilize common flavors or oils. Both polyglucosides can be used.

division
(Unit: weight%) Comparative Example 1 Comparative Example 2 Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example
7 Purified water To 100 To 100 To 100 To 100 To 100 To 100 To 100 To 100 To 100 TEA Ester Quat 5 - - - - - - - - Citric acid - 5 - - - - - - - Cationic pva - - 5 - - - - - - Amphoteric modified Starch - - - 5 - - - - - Polyethyleneimine - - - - 5 - - - - Cationic ampholytic acrylate polymer - - - - - 5 - - - Poly-DADMAC - - - - - - 5 - - Poly-DADMAC-acrylamide - - - - - - - 5 - Luviquat Excellence - - - - - - - - 5 ethanol 5 5 5 5 5 5 5 5 5 Spices One One One One One One One One One Nonionic surfactant 3 3 3 3 3 3 3 3 3

division
(Unit: weight%) Comparative Example 3 Comparative Example 4 Comparative Example 5 Example 7 Example 8 Example 9 Example 10 Example
11 ethanol 10 10 10 10 10 10 10 10 water To 100 To 100 To 100 To 100 To 100 To 100 To 100 To 100 Citric acid 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Sodium citrate 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 Spices 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 Nonionic surfactant 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Deodorant One One One One One One One One silicon - One - - - - - - TEA Ester Quat - - One - - - - - Cationic ampholytic acrylate polymer - - - One - - - - Amphoteric modified Starch - - - - One - - - Poly-DADMAC - - - - - One - - Poly-DADMAC-acrylamide - - - - - - One - Luviquat Excellence - - - - - - - One

2. Experimental Example  1-residue residue test

The present inventors comply with the test method in EL306 (fiber softener) of the environmental label certification standard of the Korea Environmental Industry and Technology Institute as the laundry test conditions, the sample usage was 0.67ml / L.

Weight corrections for each laundry garment were excluded to ensure objective residuals, and the laundry garments used were 100% black cotton tees, black cotton / polyester blend tees (66% / 34%) and black blends. Three types of fabric (acrylic / rayon / polyester / span, 47% / 28% / 19% / 6%) were used.

Artificially added residues for the purpose of objective evaluation were white zeolite, calcium carbonate (CaCO ₃ ), cellulose particles, and pine powder, 5g each. Zeolite and calcium carbonate are components of ordinary powder detergent and constituents of soil dust. Cellulose particles are cotton fibers, which have an average size of 30 μm, are components of ordinary fiber dust or clothes dust, and pine pollen is a kind of pollen dust. to be.

Evaluation was performed with the naked eye, based on a five-point scale method, the results are shown in Table 3 below.

(5 points: covering the entire surface of the specimen surface (very much visible), 4 points: covering a large area of the specimen surface (more visible), 3 points: partially covering the specimen surface (partially visible), 2 points: slight Covering the surface (almost invisible), 1 point: invisible)

division Comparative Example 1 Comparative Example 2 Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Zeolite 4 2 1.5 One One 1.5 One 1.5 One Calcium carbonate 4 2 1.5 One One 1.5 One 1.5 One cellulose 4 3 2 2.5 2 2.5 2 2.5 2 Calendula Powder 4 3 2 2 2 2 1.5 1.5 1.5

As a result, as shown in Table 3, when treated with Examples 1 to 7, the residue of visible residue was less than that of Comparative Examples 1 and 2.

In the case of the cationic surfactant (TEA Ester Quaternary), which is the main component of Comparative Example 1, the lipophilic property of the long alkyl chain shows the characteristics of catching the residue. In Comparative Example 2, the main component was relatively good in zeolite and calcium carbonate. The citric acid washes the rinsing water to (weak) acidic conditions and ionizes the inorganic particles. The (weak) acidic conditions may cause fiber damage depending on the type of clothes and the dyeing condition. In the case of Examples 1 to 7 it was confirmed that the residue can be well dispersed to induce the surface of the garment and repulsion to prevent the residue from remaining in the garment. The quaternized hydroxyethyl cellulose (INCI Name: Polyquaternium-10, 67), quaternized guar (JAGUAR C-17), polyquaternium-44, etc. were confirmed to have an effect in comparison with Comparative Example 1.

3. Experimental Example  2 - Desalting  Prevention experiment

The present inventors were evaluated according to the ASTM D5548 method for anti-desalting experiments, the desalting fabric used was Direct Blue 90, Blue 1 desalting cloth (TESTFABRICS, USA), Bleached cotton print cloth (undyed) (TESTFABRICS, USA) was used. Color change was measured using a Spectrophotometer (SA 4000, NIPPON DENSHOKU), the measurement results are shown in Table 4 (sample usage: 0.67 ml / L).

ΔE (H) value Blue 1 Blue 90 Degree of desalination Degree of dye transfer Degree of desalination Degree of dye transfer Comparative Example 1 2.42 21.14 1.13 4.31 Comparative Example 2 1.82 23.21 0.96 8.81 Example 1 1.43 13.42 0.67 3.01 Example 2 1.62 11.85 0.84 3.84 Example 3 0.97 9.24 0.65 1.74 Example 4 1.74 16.27 0.87 2.33 Example 5 0.95 9.07 0.91 1.75 Example 6 1.31 12.31 0.91 3.14 Example 7 0.9 7.24 0.9 1.24

The smaller the value of ΔE (H), the smaller the change in color, and the anti-salting effect is relatively good. As shown in Table 4, the anti-scattering efficacy of Examples 1 to 7 was superior to that of Comparative Examples 1 and 2, and in Comparative Example 2, the desalinating salt was considered severe due to the influence of citric acid. In particular, the anti-scattering effect of Example 3, Example 5 and Example 7 is very excellent, it was determined that the cationic charge density is large.

4. Experimental Example  3- Yellowing  Experiment

The inventors proceeded with the sample usage of 0.67ml / L according to the test method in EL306 for the yellowing experiment, and additionally bleached cotton print cloth (undyed) (TESTFABRICS, USA) to observe the change of color. The rinse was performed once by input. After drying for 12 hours in a constant temperature and humidity room, it was treated for 48 hours in a daylight fastness tester (Fadeometer). Color change was measured by using a spectrophotometer (SA 4000, NIPPON DENSHOKU) Δb value. The larger the Δb value, the more yellowish.

Comparative Example 1 Comparative Example 2 Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Δb value 0.4 0.16 0.08 0.12 0.1 0.09 0.06 0.08 0.1

As a result, as shown in Table 5, in the case of Comparative Example 1, yellowing was the most severe, and the color of the fabric was observed to be visible to the naked eye, and the color of the case treated in Examples 1 to 7 compared to Comparative Examples 1 and 2 It was confirmed that there was little change.

5. Experimental Example  4 -  Pollen  Adsorption prevention confirmation experiment

The present inventors put 0.2g of pine pollen in a polyethylene bag (20L) and shake it up and down 30 times (1 time / 1 second) to confirm the effect of preventing pollen adsorption of the composition according to the present invention 6 cm × 6 cm black fabric 5 sheets of (polyester / wool, 50% / 50%) were shaken up and down 30 times (once / second) and immediately taken out, and then the pine powder attached to the surface of the fiber was visually evaluated and magnified 200 times with a microscope. Counted and averaged. The experiment was conducted in a constant temperature and humidity room [20 ° C., 40% relative humidity (RH)].

As a treatment method, the fabric was ethanol to remove the contamination and organic matter on the surface, and then dried naturally in a constant temperature and humidity room (20 ℃, 40% RH). The evaluation was conducted according to the EL3016 test method, and the laundry detergent was LG Household & Health Tech's powder detergent (0.84g / L), and the amount of each sample was 0.67ml / L at the last rinse. After drying, test tools such as pine powder and envelopes were also stored in a constant temperature and humidity room for more than 12 hours.

Detergent was treated only as a control group, and the evaluation was visually performed by 10 panelists, and averaged on the 5-point scale method.

(5 points: much more than the control group, 4 points: more than the control group, 3 points: similar to the control group, 2 points: less than the control group, 1 point: very less than the control group)

The results are as shown in the table below.

Control Comparative Example 1 Comparative Example 2

Visual discrimination score 3 4 3 Average number 842 1564 924 Example 1 Example 2 Example 3

Visual discrimination score 2 2 2 Average number 427 436 524 Example 4 Example 5 Example 6

Visual discrimination score 2 2 2 Average number 572 421 416 Example 7

Visual discrimination score 2 Average number 445

As a result, as shown in Table 6, Comparative Example 1 compared to the control group was observed more pine pollen, and when treated with Examples 1 to 7 it was confirmed that the amount of calcined powder adsorbed compared to the control and Comparative Examples 1 and 2 much reduced. . Pollen dust, such as pine pollen, is composed of organic components such as protein, fat, etc. In Examples 1 to 7, it was determined that the formation of a film having antistatic property, hydrophilic properties and smoothness of the fabric surface.

6. Experimental Example  5-Pollen adsorption confirmation test-spray formulation

The inventors put 0.2g of pine pollen in a polyethylene bag (20L) and shake it up and down 30 times (1 time / 1 second) to confirm the effect of preventing pollen adsorption of the composition according to the present invention 6cm × 6cm black 5 sheets of fabric (polyester / wool, 50% / 50%) are shaken up and down 30 times (once / second) and immediately taken out, and the pine powder attached to the surface of the fiber is visually evaluated and 200 times under a microscope. The average was calculated by enlarging the number by enlarging. The experiment was conducted in a constant temperature and humidity room [20 ° C., 40% relative humidity (RH)].

As a treatment method, the fabric was ethanol to remove the contamination and organic matter on the surface, and then dried naturally in a constant temperature and humidity room (20 ℃, 40% RH). Each composition was spray-coated with 1 g, dried in a constant temperature and humidity room for at least 12 hours, and experimental tools such as pine powder and envelopes were also stored in a constant temperature and humidity room. Control means untreated fabric.

Evaluation was performed by 10 panelists, and averaged based on the 5-point scale method. The results are shown in the following table.

(5 points: much more than the control group, 4 points: more than the control group, 3 points: similar to the control group, 2 points: less than the control group, 1 point: very less than the control group)

Control Comparative Example 3 Comparative Example 4 Comparative Example 5

Visual discrimination score 3 3.5 4 4 Average number 202 428 549 572 Example 7 Example 8 Example 9 Example 10

Visual discrimination score 2 2 2 2 Average number 102 96 84 82 Example 11

Visual discrimination score 2 Average number 90

As a result, as shown in Table 7, Comparative Examples 3, 4, and 5 compared to the control group was observed a lot of pine powder, it was confirmed that when treated with Examples 7 to 11 significantly reduced. Pollen dust, such as pollen and pine pollen, is composed of organic substances such as protein and fat, and when treated with the compositions of Examples 7 to 11, the antistatic properties of the fabric surface, hydrophilic properties, and smooth film formation have an effect. In particular, it was found that spraying and applying were possible directly, and thus were more effective than washing machine treatment.

7. Experimental Example  6-Pet Hair Reattachment Prevention Experiment

The present inventors have selected 30 hairs of similar length and thickness for the prevention of PET hair reattachment of the composition according to the present invention to black blend fabrics (acrylic / rayon / polyester / span, 47% / 28% /). 19% / 6%) was carried out after the washing machine rinsing course once, and the number of residual hairs was measured. The sample amount was 0.67 ml / L.

The results are shown in the table below.

Comparative Example 1 Comparative Example 2 Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 residual
Dog hair 12 9 7 6 3 6 4 6 6 % Removal 60 70 76.6 80 90 80 86.6 80 80

As a result, it was confirmed that when treated with Examples 1 to 7 compared to Comparative Examples 1 and 2 as shown in Table 8, the number of residual hairs is smaller.

8. Experimental Example  7-flexibility and static electricity Prevention  Evaluation experiment

The inventors have measured the flexibility and antistatic power of the compositions according to the invention.

The flexibility after washing with each composition was evaluated according to the test method in EL306, and three towels were used for washing clothes and LG Household & Health Tech powder detergent (0.84 g / L) was used as the laundry detergent. The sample was used at the last rinse of 0.67ml / L and dried in a constant temperature and humidity room for 12 hours after washing. In order to evaluate the antistatic power, a test piece (polyester) was put in place of the towel under the same conditions as above and dried. Flexibility evaluation was conducted by sensory evaluation of 10 professional monitors.

-Judgment is equal to 0 compared to only detergent and nothing at the last rinse, 1 for good compared to detergent, 2 for superior to detergent, -1 for slightly inferior to detergent, -2 for inferior to detergent It evaluated by the point.

Antistatic evaluation was performed using a rotary static tester (model: EC-3DN, INTEC.CO., LTD). The fabric was measured according to the charging test method (KS K 0555: 2010 B method of friction band voltage measurement), and an attached back cloth (cotton friction cloth) for dyeing fastness test was used.

The results are shown in the table below.

Control (detergent only) Comparative Example 1 Comparative Example 2 Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 flexibility
score 0 2 0 2 1.5 2 1.5 2 2 2 Friction band voltage (V) 6172 79 3107 62 75 54 65 55 57 50

As a result, as shown in Table 9, in Examples 1 to 7, it was confirmed to have a similar flexibility and antistatic power to Comparative Example 1 which is a general fabric softener composition.

9. Composition for Textile Treatment Production Example

The present inventors prepared a powder type detergent, a liquid type detergent, a sheet type detergent in a formulation as shown in Table 10 below, including the composition for treating fibers according to the present invention.

Powder type a Powder type b Liquid form a Liquid type b Sheet type a Sheet type b water Purified water - - To 100 To 100 - - Cationic polymer Polyquaternium-7 5 5 5 5 5 5 Nonionic surfactant LA7 17 - - 10 15 - LA9 - 17 8 - - 15 Anionic surfactant LAS 3 3 - - - - SLS - - - - 40 40 SLES - - 10 10 - - fatty acid 4 4 2 2 - - additive Soda ash 20 20 - - - - sulphate of soda 19.5 19.5 - - - - enzyme 0.5 0.5 - - 1.5 1.5 Coating 30 30 - - - - NaOH - - 2 2 - - Incense and more 1.0 1.0 5 5 1.5 1.5 Formulation Agent - - - - 37 37

Claims (10)

As a composition for inhibiting laundry residues, comprising polyquaternium as an active ingredient for inhibiting laundry residues,
The washing residues are particles having a diameter of 1 to 50 μm,
The polyquaternium comprises one or more selected from the group consisting of polyquaternium-6 and polyquaternium-16,
The active ingredient of the laundry residue residual inhibition composition is characterized in that it comprises more than 1 to 50% by weight relative to the total weight of the composition. The method according to claim 1, wherein the polyquaternium is at least one selected from the group consisting of (i) polyquaternium-6 and polyquaternium-16 and (ii) polyquaternium-7, polyquaternium-10, poly From the group consisting of quaternium-11, polyquaternium-15, polyquaternium-22, polyquaternium-39, polyquaternium-44, polyquaternium-51, polyquaternium-67 and polyquaternium-95 At least one combination selected. delete delete The composition of claim 1, wherein the composition further comprises a nonionic surfactant. delete The composition according to claim 5, comprising a weight ratio of the active ingredient of the laundry residue suppression to the nonionic surfactant of 0.1-20: 1. A method for producing a composition for inhibiting laundry residues, comprising adding polyquaternium as an active ingredient for inhibiting laundry residues,
The washing residues are particles having a diameter of 1 to 50 μm,
The polyquaternium comprises one or more selected from the group consisting of polyquaternium-6 and polyquaternium-16,
The active ingredient of the residue residue suppression of laundry washing is characterized in that it is added in more than 1 to 50% by weight relative to the total weight of the composition. Fiber detergent, fiber softener, fiber deodorant, fiber perfume, fiber bleach, fiber treatment agent, fiber pretreatment agent, fiber comprising the composition according to any one of claims 1, 2, 5 and 7. A product selected from the group consisting of post-treatment agents, fiber nutrients, fiber essences, fiber styling agents, fiber coloring agents or fiber bleaching agents. 8. A composition according to any one of claims 1, 2 and 5, wherein the composition is further for preventing desalting or adsorbing dust.