KR102536422B1 - Detergent Composition Having Enhanced Antibacterial Activity and Activity to Remove odors Ingrained in Fabric - Google Patents
Detergent Composition Having Enhanced Antibacterial Activity and Activity to Remove odors Ingrained in Fabric Download PDFInfo
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- KR102536422B1 KR102536422B1 KR1020200177415A KR20200177415A KR102536422B1 KR 102536422 B1 KR102536422 B1 KR 102536422B1 KR 1020200177415 A KR1020200177415 A KR 1020200177415A KR 20200177415 A KR20200177415 A KR 20200177415A KR 102536422 B1 KR102536422 B1 KR 102536422B1
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- 239000000203 mixture Substances 0.000 title claims abstract description 34
- 239000003599 detergent Substances 0.000 title claims abstract description 30
- 230000000844 anti-bacterial effect Effects 0.000 title abstract description 16
- 235000019645 odor Nutrition 0.000 title abstract description 13
- 239000004744 fabric Substances 0.000 title description 6
- 230000000694 effects Effects 0.000 title description 3
- 239000000843 powder Substances 0.000 claims description 38
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 33
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 22
- 108091005804 Peptidases Proteins 0.000 claims description 21
- 239000004365 Protease Substances 0.000 claims description 20
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 20
- 244000269722 Thea sinensis Species 0.000 claims description 20
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 claims description 19
- 235000009569 green tea Nutrition 0.000 claims description 18
- 241000675108 Citrus tangerina Species 0.000 claims description 12
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 11
- 239000004327 boric acid Substances 0.000 claims description 11
- 235000011187 glycerol Nutrition 0.000 claims description 11
- -1 polyoxyethylene lauryl ether Polymers 0.000 claims description 11
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 claims description 11
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 10
- 239000004299 sodium benzoate Substances 0.000 claims description 10
- 235000010234 sodium benzoate Nutrition 0.000 claims description 10
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 10
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 10
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 claims description 10
- 239000008213 purified water Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000835 fiber Substances 0.000 abstract description 18
- 238000005406 washing Methods 0.000 description 10
- 230000001877 deodorizing effect Effects 0.000 description 9
- 239000004615 ingredient Substances 0.000 description 6
- 241000588724 Escherichia coli Species 0.000 description 4
- 239000003002 pH adjusting agent Substances 0.000 description 4
- 235000013599 spices Nutrition 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 241000191940 Staphylococcus Species 0.000 description 3
- 239000007844 bleaching agent Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 102000035195 Peptidases Human genes 0.000 description 2
- 108010056079 Subtilisins Proteins 0.000 description 2
- 102000005158 Subtilisins Human genes 0.000 description 2
- 235000006468 Thea sinensis Nutrition 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 108010020132 microbial serine proteinases Proteins 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000194108 Bacillus licheniformis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- 241001522083 Citrus trifoliata Species 0.000 description 1
- 235000000404 Poncirus trifoliata Nutrition 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C11D11/0017—
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/042—Acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/044—Hydroxides or bases
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2065—Polyhydric alcohols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/12—Soft surfaces, e.g. textile
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
Abstract
본 발명은 섬유속에 고착된 악취 제거능 및 항균능이 향상된 세탁세제 조성물에 관한 것이다. 본 발명의 세탁세제 조성물을 이용하는 경우, 섬유 속에 고착된 악취를 말끔히 제거할 수 있다. The present invention relates to a laundry detergent composition with improved odor removal ability and antibacterial activity adhering to a fiber bundle. In the case of using the laundry detergent composition of the present invention, it is possible to completely remove odors adhered to fibers.
Description
본 발명은 섬유속에 고착된 악취 제거능 및 항균능이 향상된 세탁세제 조성물에 관한 것이다.The present invention relates to a laundry detergent composition with improved odor removal ability and antibacterial activity adhering to a fiber bundle.
섬유 속에 고착된 악취 , 예를 들어, 불에 탄 냄새, 오랫동안 방치된 땀냄새, 세탁물 건조 과정에서 섬유 속에 고착된 쉰 냄새 등의 경우 일반적인 세탁 세제를 사용한 일반적인 세탁 방법에 의해 깨끗이 제거하는 것이 용이하지 않다. It is not easy to remove odors such as burnt smell, sweat smell left for a long time, and sour smell stuck to fibers during the laundry drying process by normal washing methods using general laundry detergents. not.
종래 섬유 속의 찌든 악취를 제거하는 데 도움을 주는, 소취용 세제들이 공개가 되어 있기는 하지만, 그 기능이 제대로 발휘되지 않는 경우가 대부분이다. Deodorant detergents that help remove the stinky odor in conventional fibers have been disclosed, but in most cases, their function is not properly demonstrated.
옷감에 대한 소취능이 탁월한 새로운 세탁 세제 조성물의 필요성이 대두되고 있다.There is a need for a new laundry detergent composition with excellent deodorizing ability for clothes.
한편, 사람들의 생활수준이 향상되고 각종 질병에 대한 원인이 규명됨에 따라, 위생에 대한 인식이 높아지고 있으며 항균성을 구비한 원료를 이용한 제품들이 개발되고 있다. 이러한 경향에 따라, 세탁용 세제 분야에서도 항균 효과가 있는 제품이 선호되고 있으며, 다양한 항균 성분이 포함된 세탁세제가 출시되고 있다.On the other hand, as people's living standards improve and the causes of various diseases are identified, awareness of hygiene is increasing and products using raw materials having antibacterial properties are being developed. In accordance with this trend, products having an antibacterial effect are preferred in the laundry detergent field, and laundry detergents containing various antibacterial components are being released.
표백제는 항균 성분으로서 세탁제에 첨가되는 대표적인 성분이다. 그러나, 표백제는 항균 효과는 있으나, 이를 포함하는 세탁세제를 과량 사용시 칼라 섬유에 색상 변화를 야기시키는 문제점이 있다. Bleach is a typical ingredient added to laundry detergents as an antibacterial component. However, although the bleaching agent has an antibacterial effect, there is a problem of causing color change in color fibers when an excessive amount of laundry detergent containing the same is used.
표백제를 함유하지 않고 항균 활성을 향상시킬 수 있는 천연성분의 발굴의 필요성이 대두되고 있다. The need to discover natural ingredients capable of improving antibacterial activity without containing a bleaching agent is emerging.
본 발명자들은 섬유에 고착된 악취를 잔향없이 제거할 수 있는 소취능이 향상된 세탁세제 조성물을 개발하고자 예의 연구 노력하였다. 그 결과, 프로테아제, 건조 녹차 잎 분말 및 건조 탱자 분말을 포함하고, 약알칼리성질을 갖도록 pH 조절제의 함량이 조절된 조성물을 사용하는 경우, 섬유 속에 고착된 악취를 효과적으로 제거할 수 있고 우수한 항균능이 발휘됨을 규명함으로써 본 발명을 완성하였다. The present inventors have made intensive research efforts to develop a laundry detergent composition with improved deodorizing ability capable of removing odors adhered to fibers without reverberation. As a result, in the case of using a composition containing protease, dried green tea leaf powder, and dried tangerine powder and having a pH adjuster content adjusted to have weak alkalinity, odor adhering to the fiber can be effectively removed and excellent antibacterial activity is exhibited. The present invention was completed by clarifying that it is.
따라서, 본 발명의 목적은 섬유 속에 고착된 악취 제거능 및 항균능이 탁월하게 향상된 세탁세제 조성물을 제공하는 것이다. Accordingly, an object of the present invention is to provide a laundry detergent composition with excellent odor removal ability and antibacterial activity adhering to fibers.
본 발명의 일 양태에 따르면, 본 발명은 전체 조성물 100 중량부를 기준으로, 6-14 중량부의 프로테아제, 4-10 중량부의 폴리옥시에틸렌 라우릴 에테르 (Polyoxyethylene Lauryl ether) , 10 내지 18 중량부의 글리세린 , 0.1 내지 0.5 중량부의 소듐하이드록사이드, 0.1 내지 0.5 중량부의 보릭애씨드, 0.5 내지 2 중량부의 베이킹소다, 0.05 내지 0.3 중량부의 EDTA-4Na, 0.3 내지 0.7 중량부의 소듐벤조에이트, 0.1 내지 2 중량부의 건조 녹차잎(Camellia sinensis) 분말, 0.1 내지 2 중량부의 건조 탱자(Poncirus trifoliata) 분말을 포함하는 세탁세제 조성물을 제공한다. According to one aspect of the present invention, based on 100 parts by weight of the total composition, 6-14 parts by weight of protease, 4-10 parts by weight of polyoxyethylene lauryl ether, 10 to 18 parts by weight of glycerin, 0.1 to 0.5 parts by weight of sodium hydroxide, 0.1 to 0.5 parts by weight of boric acid, 0.5 to 2 parts by weight of baking soda, 0.05 to 0.3 parts by weight of EDTA-4Na, 0.3 to 0.7 parts by weight of sodium benzoate, 0.1 to 2 parts by weight of dry Green tea leaf ( Camellia sinensis ) powder, 0.1 to 2 parts by weight of dried tangja ( Poncirus trifoliata ) It provides a laundry detergent composition comprising a powder.
본 발명자들은 섬유에 고착된 악취를 잔향없이 제거할 수 있는 소취능이 향상된 세탁세제 조성물을 개발하고자 예의 연구 노력하였다. 그 결과, 프로테아제, 건조 녹차(Camellia sinensis) 잎 분말 및 건조 탱자 분말을 포함하고, 약알칼리성질을 갖도록 pH 조절제의 함량이 조절된 조성물을 사용하는 경우, 섬유 속에 고착된 악취를 효과적으로 제거할 수 있고 우수한 항균능이 발휘됨을 규명하였다. The present inventors have made intensive research efforts to develop a laundry detergent composition with improved deodorizing ability capable of removing odors adhered to fibers without reverberation. As a result, when using a composition comprising protease, dried green tea ( Camellia sinensis ) leaf powder, and dried tangerine powder and having a pH adjuster content adjusted to have a weak alkalinity, odor adhering to the fiber can be effectively removed, It was found that excellent antibacterial activity was exhibited.
본 발명의 녹차잎 건조 분말은 수목으로부터 분리 채취하여 건조시킨 후 분쇄한 것을 의미한다. 또한 본 발명의 탱자 분말은 건조한 탱자의 과실을 분쇄한 것을 의미한다. 상기 탱자의 과실은 탱자 과실의 껍질, 과육 및 씨앗을 포함한다. The green tea leaf dry powder of the present invention refers to a product that is separated from a tree, dried, and then pulverized. In addition, the Tangja powder of the present invention means that dried Tangja fruit is pulverized. The fruit of the tangerine includes the peel, pulp, and seeds of the fruit of the tangerine.
상기 녹차잎 및 탱자의 건조 분말은 녹차잎 및 탱자를 건조하여 50~300mesh 정도가 되도록 분쇄한 것이면 족하다.The dry powder of the green tea leaves and tangerine is sufficient if the green tea leaves and tangerine are dried and pulverized to a size of about 50 to 300 mesh.
본 발명의 일 실시예에 있어서, 본 발명의 녹차잎 건조 분말과 탱자 건조 분말은 1:1 내지 1:2의 중량비로 포함된다. In one embodiment of the present invention, the dry powder of green tea leaves and the dry powder of Tangja of the present invention are included in a weight ratio of 1:1 to 1:2.
본 발명의 조성물은 프로테아제(protease)를 포함한다. 본 발명의 프로테아제는 상술한 바와 같이 전체 조성물 100 중량부를 기준으로 6-14 중량부로 포함되며, 이 외에도 6-12 중량부, 6-10 중량부, 7-10 중량부, 8-10 중량부로 포함될 수 있다. The composition of the present invention includes a protease. As described above, the protease of the present invention is included in 6-14 parts by weight based on 100 parts by weight of the total composition, in addition to 6-12 parts by weight, 6-10 parts by weight, 7-10 parts by weight, and 8-10 parts by weight. can
적합한 프로테아제는 특정 균주인 B. 서브틸러스(subtilis) 및 B. 리체니포르미스(licheniformis)(서브틸리신 BPN 및 BPN')으로부터 수득한 서브틸리신이다. 하나의 적합한 프로테아제는 pH 범위 8 내지 12에서 최대 활성을 갖는 바실루스 균주로부터 수득되고, 덴마크 소재의 노보 인더스트리즈 에이/에스(Novo Industries A/S)에서 개발 시판중이다.본 발명의 목적에 보다 바람직한 프로테아제에는 상표명 사비나제(제조원: 노보 노르디스크 에이/에스)로 시판중인 단백질 가수분해 효소가 있다.본 발명에서의 글리세린은, 특별한 제한은 없고, 지방산 글리세리드를 가수분해한 것, 화학 합성한 것 등 어느 것을 사용하여도 무방하다. Suitable proteases are the subtilisins obtained from the specific strains B. subtilis and B. licheniformis (subtilisins BPN and BPN'). One suitable protease is obtained from a Bacillus strain with maximum activity in the pH range of 8 to 12 and is commercially available under development from Novo Industries A/S, Denmark. A more preferred protease for the purposes of the present invention. There is a commercially available proteolytic enzyme under the trade name Savinase (manufacturer: Novo Nordisk A/S). The glycerin in the present invention is not particularly limited, and any one obtained by hydrolyzing fatty acid glycerides or chemically synthesized may be used. Feel free to use
본 발명의 일 실시예에 따르면, 본 발명의 세탁세제 조성물은 약 알칼리성인 것을 특징으로 하며, 구체적으로 예를 들면, pH가 7.5 내지 9.5인 것이다. 보다 더 구체적으로 본 발명의 세탁세제 조성물의 pH는 8.0 내지 9.0인 것을 이용할 수 있다. 본 발명의 세탁세제 조성물의 pH는 pH 조절제로서 포함되는 소듐하이드록사이드 및 보릭애씨드의 함량을 적절히 조절함으로써 제어할 수 있다. According to one embodiment of the present invention, the laundry detergent composition of the present invention is characterized in that it is weakly alkaline, specifically, for example, the pH is 7.5 to 9.5. More specifically, the pH of the laundry detergent composition of the present invention may be 8.0 to 9.0. The pH of the laundry detergent composition of the present invention can be controlled by appropriately adjusting the contents of sodium hydroxide and boric acid included as pH adjusting agents.
본 발명의 일 구현예에 있어서, 본 발명의 조성물은 전체 조성물에 대하여, 프로테아제 8.0 중량%, 폴리옥시에틸렌 라우릴 에테르 (Polyoxyethylene Lauryl ether) 6.0 중량%, 글리세린 15.0 중량%, 소듐하이드록사이드 0.22 중량%, 보릭애씨드 0.4 중량%, 베이킹소다 1.0 중량%, EDTA-4Na 0.1 중량%, 소듐벤조에이트 0.5 중량%, 녹차잎 건조 분말 1 중량%, 탱자 건조 분말 1 중량%, 잔량의 정제수를 포함하는 것이다. 본 발명의 세탁세제 조성물은 선택적으로 소비자의 선호도에 따라 향료를 추가적으로 더 포함할 수 있으며, 예를 들면 0.01중량% 내지 0.3중량%의 향료를 선택적으로 포함할 수 있다. In one embodiment of the present invention, the composition of the present invention, based on the total composition, protease 8.0% by weight, polyoxyethylene lauryl ether (Polyoxyethylene Lauryl ether) 6.0% by weight, glycerin 15.0% by weight, sodium hydroxide 0.22% by weight %, Boric Acid 0.4 wt%, Baking Soda 1.0 wt%, EDTA-4Na 0.1 wt%, Sodium Benzoate 0.5 wt%, Green Tea Leaf Dry Powder 1 wt%, Tangja Dry Powder 1 wt%, and the remaining amount of purified water. . The laundry detergent composition of the present invention may optionally further include a fragrance according to consumer preference, for example, 0.01% by weight to 0.3% by weight of the fragrance may optionally be included.
본 발명의 특징 및 이점을 요약하면 다음과 같다:The features and advantages of the present invention are summarized as follows:
(a) 본 발명은 섬유 속에 고착된 악취 제거능이 탁월하게 향상된 세탁세제 조성물을 제공한다. (a) The present invention provides a laundry detergent composition with excellent odor removal ability adhering to fibers.
(b) 본 발명의 세탁세제 조성물을 이용하는 경우, 섬유 속에 고착된 악취를 말끔히 제거할 수 있다. (b) When using the laundry detergent composition of the present invention, it is possible to completely remove odors adhered to fibers.
이하, 실시예를 통하여 본 발명을 더욱 상세히 설명하고자 한다. 이들 실시예는 오로지 본 발명을 보다 구체적으로 설명하기 위한 것으로, 본 발명의 요지에 따라 본 발명의 범위가 이들 실시예에 의해 제한되지 않는다는 것은 당업계에서 통상의 지식을 가진 자에 있어서 자명할 것이다.Hereinafter, the present invention will be described in more detail through examples. These examples are only for explaining the present invention in more detail, and it will be apparent to those skilled in the art that the scope of the present invention is not limited by these examples according to the gist of the present invention. .
실시예Example
실험예 1: 시료의 준비Experimental Example 1: Sample preparation
프로테아제, 건조 녹차잎 분말 및 건조 탱자 분말을 포함하는 본 발명의 세탁 세제의 효능 평가를 실시하고자 하기 표 1 내지 표3의 조성으로 액상 세탁세제를 제조하였고, 두 가지 방식으로 세척력 테스트를 수행하였다. In order to evaluate the efficacy of the laundry detergent of the present invention containing protease, dried green tea leaf powder, and dried tangerine powder, liquid laundry detergents were prepared with the compositions shown in Tables 1 to 3 below, and washing power tests were performed in two ways.
전체 조성물 100 중량부를 기준으로, 6-14 중량부의 프로테아제, 4-10 중량부의 폴리옥시에틸렌 라우릴 에테르 (Polyoxyethylene Lauryl ether) , 10 내지 18 중량부의 글리세린 , 0.1 내지 0.5 중량부의 소듐하이드록사이드, 0.1 내지 0.5 중량부의 보릭애씨드, 0.5 내지 2 중량부의 베이킹소다, 0.05 내지 0.3 중량부의 EDTA-4Na, 0.3 내지 0.7 중량부의 소듐벤조에이트, 0.1 내지 2 중량부의 녹차잎 건조 분말, 0.1 내지 2 중량부의 탱자 건조 분말을 포함하는 세탁세제 조성물.Based on 100 parts by weight of the total composition, 6-14 parts by weight of protease, 4-10 parts by weight of polyoxyethylene lauryl ether, 10 to 18 parts by weight of glycerin, 0.1 to 0.5 parts by weight of sodium hydroxide, 0.1 to 0.5 parts by weight of boric acid, 0.5 to 2 parts by weight of baking soda, 0.05 to 0.3 parts by weight of EDTA-4Na, 0.3 to 0.7 parts by weight of sodium benzoate, 0.1 to 2 parts by weight of green tea leaf dry powder, 0.1 to 2 parts by weight of Tangja dry Laundry detergent composition comprising a powder.
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표 1 내지 표3에 기재된 값의 단위는 전체 조성물에 대한 각 성분의 중량%를 나타낸다. 프로테아제로서 노보자임 사의 사비나제(Savinase) 16T 제품을 사용하였다. 건조 녹차잎 분말(국내산) 및 건조 탱자 분말(국내산)은 분말 상태로 제조된 분말을 구입하여 사용하였다. 폴리옥시에틸렌 라우릴 에테르(LA-9; 에스에프시), 글리세린을 사용하였고, 소듐하이드록사이드, 보릭애씨드는 pH 조절제로서 첨가되었으며, 베이킹소다, EDTA-4Na(Shijiazhuang Jackchem)는 금속이온봉쇄제, 소듐벤조에이트(Sciencelab 사)는 방부제로서 첨가되었다. The units of the values shown in Tables 1 to 3 represent the weight percent of each component relative to the total composition. As a protease, Novozyme's Savinase 16T product was used. Dried green tea leaf powder (domestic product) and dried tangja powder (domestic product) were purchased and used in powder form. Polyoxyethylene lauryl ether (LA-9; SFC), glycerin were used, sodium hydroxide and boric acid were added as pH adjusting agents, baking soda, EDTA-4Na (Shijiazhuang Jackchem) were used as sequestering agents, Sodium benzoate (Sciencelab) was added as a preservative.
실시예 2: 습식인공오염포 AS-10에 대한 세탁 효과 평가 Example 2: Evaluation of washing effect on wet artificial soiling cloth AS-10
습식인공오염포 AS-10을 이용하여 각 시료의 세척력을 평가하였다. AS-10을 이용한 시험의 경우, 세탁 처리 조건은 대한민국 표준 KS M 2709 시험 방법에 따랐으며, 각 시료는 2 mL/L의 사용량으로 실험을 수행하였다. 세탁 처리 전 후의 오염포의 반사율을 측정한 후 다음 계산식을 이용하여 세척력을 평가하였다. The cleaning power of each sample was evaluated using wet artificial soiling cloth AS-10. In the case of the test using AS-10, the washing treatment conditions were in accordance with the Korean standard KS M 2709 test method, and each sample was tested with an amount of 2 mL / L. After measuring the reflectance of the soiled cloth before and after the washing treatment, the detergency was evaluated using the following formula.
(1) 백색도 = 
(2) 세척력(%) = {(세탁 후 백색도 - 세탁 전 백색도) / (원포 백색도 - 세탁 전 백색도)} * 100 (2) Detergency (%) = {(Whiteness after washing - Whiteness before washing) / (Original whiteness - Whiteness before washing)} * 100
그 결과는 다음 표 5 내지 8에 나타내었다. The results are shown in Tables 5 to 8 below.
프로테아제 함량은 대략 8 중량% 이상인 경우 세척력 값이 최대 값에 가까이 수렴한다는 것을 알 수 있었다. 건조 녹차 분말 및/또는 건조 탱자 분말을 첨가하는 경우에도 세척력이 양호하게 유지되는 것을 확인하였다. It was found that the cleaning power value converged close to the maximum value when the protease content was approximately 8% by weight or more. It was confirmed that the cleaning power was maintained well even when dry green tea powder and/or dried tangerine powder were added.
실시예 3: 불에 탄 냄새가 밴 섬유에 대한 소취 효과 평가 Example 3: Evaluation of deodorizing effect on fibers with burnt smell
밀폐된 공간에서 합성 섬유 및 나무 등을 태워 그을음이 발생하는 환경에서 동일한 면 섬유포를 10분간 방치하여 불에 탄 냄새가 섬유 내에 배도록 하였다. 세탁 처리 조건은 대한민국 표준 KS M 2709 시험 방법에 따랐으며, 각 시료는 2 mL/L의 사용량으로 실험을 수행하였다. 불에 탄 냄새가 밴 섬유를 20 cm × 20 cm 크기로 절단하여 각 실험의 시료로 사용하였다. 세탁을 마친 섬유에 대해 업계 종사자 중 20명의 인원을 무작위로 선발하여, 18가지 시료 5 및 9-25로 세탁한 섬유에 대해서, 불에 탄 냄새가 잔존하는 정도에 대해 다음 기준에 의해 평가하도록 한 뒤, 평균 점수를 계산하였다: The same cotton fabric was left for 10 minutes in an environment where soot was generated by burning synthetic fibers and wood in an enclosed space, so that the burnt smell permeated into the fiber. The washing treatment conditions were in accordance with the Korean standard KS M 2709 test method, and each sample was tested with an amount of 2 mL/L. Fibers with a burnt smell were cut into 20 cm × 20 cm in size and used as samples for each experiment. For the washed fibers, 20 people from among industry workers were randomly selected, and for the fibers washed with 18 samples 5 and 9-25, the degree of burnt smell remaining was evaluated according to the following criteria Then, the average score was calculated:
5: 불에 탄 냄새가 전혀 나지 않는다.5: There is no burnt smell at all.
4: 불에 탄 냄새가 아주 미약하게 남아있다.4: A very faint burnt smell remains.
3: 불에 탄 냄새가 미약하게 남아있다.3: A faint smell of burnt remains.
2: 불에 탄 냄새가 남아있다. 2: A burnt smell remains.
1: 불에 탄 냄새가 많이 남아있다.1: A lot of burnt smell remains.
건조 녹차 분말 및 건조 탱자 분말을 혼합하여 첨가하는 경우, 아무 것도 넣지 않은 시료 5나 건조 녹차 분말만을 첨가한 시료 9 내지 시료 14에 비해 소취 효과가 월등하게 우수한 것을 확인하였고, 특히 시료 22 및 23의 혼합비에서 가장 우수한 소취 효과를 확인하였다. In the case of mixing and adding dried green tea powder and dried tangerine powder, it was confirmed that the deodorizing effect was significantly superior to sample 5 without anything added or sample 9 to sample 14 in which only dry green tea powder was added. In particular, samples 22 and 23 The best deodorizing effect was confirmed in the mixing ratio.
실시예 4: 항균 활성 테스트Example 4: Antibacterial activity test
지름이 4.8cm인 원형의 면 시험포를 일반 세탁기에서 표준코스로 정상적으로 세탁하여 건조시킨 후, 대장균, 포도상구균이 현탁된 1/100 희석 한천배지 1 ml를 가하여, 이를 37℃에서 6시간 보관한 뒤 멸균 생리식염수 100 ml를 첨가하여 10분간 진탕시킨 후, 생균수를 측정하는 것으로 항균력을 평가하였다. 멸균율은 하기 수학식 1로 계산하였으며, 그 결과를 하기 표 12 내지 14에 나타내었다.A circular cotton test cloth with a diameter of 4.8 cm was washed and dried normally in a normal washing machine in a standard course, then 1 ml of 1/100 diluted agar medium in which E. coli and Staphylococcus aureus were suspended was added, and stored at 37 ° C for 6 hours After adding 100 ml of sterile physiological saline and shaking for 10 minutes, the antibacterial activity was evaluated by measuring the number of viable cells. The sterilization rate was calculated by Equation 1 below, and the results are shown in Tables 12 to 14 below.
[수학식 1][Equation 1]
멸균율(%) = ((초기생균수 - 시료중의 생균수) / 초기생균수) × 100Sterilization rate (%) = ((Number of initial viable cells - Number of viable cells in the sample) / Number of initial viable cells) × 100
세탁 세제 조성물에 건조 녹차 분말 및 건조 탱자 분말을 첨가하는 경우, 항균 활성이 향상되는 결과를 관찰하였고, 특히 건조 녹차 분말 및 건조 탱자 분말을 함께 첨가하는 경우, 우수한 항균 효과가 발휘됨을 확인하였다. When dry green tea powder and dried tangerine powder were added to the laundry detergent composition, antibacterial activity was improved, and in particular, when dry green tea powder and dried tangerine powder were added together, it was confirmed that an excellent antibacterial effect was exhibited.
이상으로 본 발명의 특정한 부분을 상세히 기술하였는 바, 당업계의 통상의 지식을 가진 자에게 있어서 이러한 구체적인 기술은 단지 바람직한 구현 예일 뿐이며, 이에 본 발명의 범위가 제한되는 것이 아닌 점은 명백하다. 따라서, 본 발명의 실질적인 범위는 첨부된 청구항과 그의 등가물에 의하여 정의된다고 할 것이다.Having described specific parts of the present invention in detail above, it is clear that these specific techniques are only preferred embodiments for those skilled in the art, and the scope of the present invention is not limited thereto. Accordingly, the substantial scope of the present invention will be defined by the appended claims and equivalents thereof.
Claims (5)
상기 녹차잎 건조 분말과 탱자 건조 분말은 1:1 내지 1:2의 중량비로 포함되는 것을 특징으로 하는, 세탁세제 조성물.Based on 100 parts by weight of the total composition, 6-14 parts by weight of protease, 4-10 parts by weight of polyoxyethylene lauryl ether, 10 to 18 parts by weight of glycerin, 0.1 to 0.5 parts by weight of sodium hydroxide, 0.1 to 0.5 parts by weight of boric acid, 0.5 to 2 parts by weight of baking soda, 0.05 to 0.3 parts by weight of EDTA-4Na, 0.3 to 0.7 parts by weight of sodium benzoate, 0.5 to 1.5 parts by weight of green tea leaf dry powder, 0.5 to 1.5 parts by weight of Tangja dry contains powder;
The dry powder of green tea leaves and dry powder of tangerine are contained in a weight ratio of 1: 1 to 1: 2, laundry detergent composition.
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| KR20220087067A KR20220087067A (en) | 2022-06-24 |
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| JP2004210961A (en) * | 2002-12-27 | 2004-07-29 | Lion Corp | Liquid detergent composition |
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| KR20130134497A (en) * | 2012-05-31 | 2013-12-10 | 장영우 | Eco-friendly laundry detergent composition |
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