JP2022106336A - 粒状洗剤組成物 - Google Patents
粒状洗剤組成物 Download PDFInfo
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- JP2022106336A JP2022106336A JP2021001232A JP2021001232A JP2022106336A JP 2022106336 A JP2022106336 A JP 2022106336A JP 2021001232 A JP2021001232 A JP 2021001232A JP 2021001232 A JP2021001232 A JP 2021001232A JP 2022106336 A JP2022106336 A JP 2022106336A
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- 239000000203 mixture Substances 0.000 title claims abstract description 81
- 239000003599 detergent Substances 0.000 title claims abstract description 80
- 239000002245 particle Substances 0.000 claims abstract description 128
- 239000004094 surface-active agent Substances 0.000 claims abstract description 80
- 239000010954 inorganic particle Substances 0.000 claims abstract description 75
- 239000010419 fine particle Substances 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims abstract description 17
- 239000000126 substance Substances 0.000 claims description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 6
- 235000011152 sodium sulphate Nutrition 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 description 25
- 239000000843 powder Substances 0.000 description 16
- -1 sodium alkyl sulfate ester Chemical class 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000011362 coarse particle Substances 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 238000000227 grinding Methods 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 229940088598 enzyme Drugs 0.000 description 4
- 239000006081 fluorescent whitening agent Substances 0.000 description 4
- 238000005469 granulation Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 238000007561 laser diffraction method Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000000790 scattering method Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 238000001694 spray drying Methods 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- SMVRDGHCVNAOIN-UHFFFAOYSA-L disodium;1-dodecoxydodecane;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC SMVRDGHCVNAOIN-UHFFFAOYSA-L 0.000 description 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Description
界面活性剤含有粒子は、界面活性剤、ビルダー、再汚染防止剤、柔軟化剤、蛍光増白剤、抑泡剤、酵素、酵素安定化剤、着色剤、香料、及び水等を含有する。
水溶性無機粒子を形成する水溶性無機物質としては、例えば、硫酸ナトリウム(芒硝)、炭酸ナトリウム、炭酸水素ナトリウム(重曹)等の無機塩が挙げられる。水溶性無機粒子を形成する水溶性無機物質は、これらのうちの1種又は2種以上を含むことが好ましく、硫酸ナトリウムを含むことがより好ましい。
実施形態に係る粒状洗剤組成物は、界面活性剤含有粒子及び水溶性無機粒子以外の洗剤成分を含有していてもよい。
以下の界面活性剤含有粒子を調製した。その構成は表1にも示す。
硫酸ナトリウムを、4水準の粉砕度で乾式粉砕して4種の粉砕物を調製した。それらの4種の粉砕物を粉砕度の高い順に水溶性無機粒子1乃至4とした。それぞれの構成は表2にも示す。
以下の実施例1乃至5及び比較例の粒状洗剤組成物を作製した。それぞれの構成は表3にも示す。
容器回転式粉体混合機に、上記界面活性剤含有粒子及び水溶性無機粒子1を、それぞれの量の割合が90.9質量%(A)及び9.1質量%(B)となるように投入した。つまり、水溶性無機粒子1の投入量を界面活性剤含有粒子の投入量の10質量%とした。容器回転式粉体混合機を稼働させて界面活性剤含有粒子と水溶性無機粒子1とを混合して粒状洗剤組成物を得た。得られた粒状洗剤組成物を実施例1とした。
水溶性無機粒子1に代えて水溶性無機粒子2を用いたことを除いて実施例1と同様にして得た粒状洗剤組成物を実施例2とした。
水溶性無機粒子1に代えて水溶性無機粒子3を用いたことを除いて実施例1と同様にして得た粒状洗剤組成物を実施例3とした。
上記界面活性剤含有粒子及び水溶性無機粒子3の量の割合を、それぞれ87.0質量%(A)及び13.0質量%(B)としたことを除いて実施例3と同様にして得た粒状洗剤組成物を実施例4とした。つまり、水溶性無機粒子3の投入量を界面活性剤含有粒子の投入量の15質量%とした。
上記界面活性剤含有粒子及び水溶性無機粒子3の量の割合を、それぞれ83.3質量%(A)及び16.7質量%(B)としたことを除いて実施例3と同様にして得た粒状洗剤組成物を実施例5とした。つまり、水溶性無機粒子3の投入量を界面活性剤含有粒子の投入量の20質量%とした。
水溶性無機粒子3に代えて水溶性無機粒子4を用いたことを除いて実施例5と同様にして得た粒状洗剤組成物を比較例とした。
濾紙(ADVANTEC社製、No.2)で長さ15cm×幅9cm×高さ6cmの天部のない箱を作り、四隅をステープラーでとめる。実施例1乃至5及び比較例のそれぞれの粒状洗剤組成物を箱に200g入れ、温度30℃及び相対湿度70%RHの雰囲気下に1週間保存した。その後、目開きが4760μmのふるいに通し、そのケーキングレベルを次のように評価した。
A:小さな塊有り(80%≦ふるい透過率<100%)
B:塊有るが、容易に崩れる(60%≦ふるい透過率<80%)
C: 大きな塊有り、崩れない(ふるい透過率<60%)
Claims (6)
- 界面活性剤含有粒子と、水溶性無機粒子とを含有する粒状洗剤組成物であって、
前記水溶性無機粒子は、粒子径が30μm以下の微粒子成分を含み、且つ前記粒状洗剤組成物において、前記微粒子成分の含有量が前記界面活性剤含有粒子の含有量に対して3.0質量%以上である粒状洗剤組成物。 - 前記水溶性無機粒子が水溶性無機物質の粉砕物である請求項1に記載された粒状洗剤組成物。
- 前記水溶性無機粒子は、温度30℃及び相対湿度70%RHの雰囲気下に1週間保存したときの質量増加率が、前記水溶性無機粒子の保存開始時の含水量によらず、20質量%以下である請求項1又は2に記載された粒状洗剤組成物。
- 前記水溶性無機粒子を形成する水溶性無機物質が硫酸ナトリウムを含む請求項1乃至3のいずれかに記載された粒状洗剤組成物。
- 界面活性剤含有粒子と、水溶性無機粒子とを含有する粒状洗剤組成物の製造方法であって、
前記界面活性剤含有粒子と、前記水溶性無機粒子とを混合し、
前記水溶性無機粒子は、粒子径が30μm以下の微粒子成分を含み、且つ前記粒状洗剤組成物において、前記微粒子成分の含有量が前記界面活性剤含有粒子の含有量に対して3.0質量%以上である粒状洗剤組成物の製造方法。 - 前記水溶性無機粒子を、水溶性無機物質を粉砕することにより調製する請求項5に記載された粒状洗剤組成物の製造方法。
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JP2021001232A JP7368399B2 (ja) | 2021-01-07 | 2021-01-07 | 粒状洗剤組成物 |
PCT/JP2021/046805 WO2022149441A1 (ja) | 2021-01-07 | 2021-12-17 | 粒状洗剤組成物 |
CN202180086629.0A CN116601274A (zh) | 2021-01-07 | 2021-12-17 | 粒状洗涤剂组合物 |
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WO2004094313A1 (ja) * | 2003-04-24 | 2004-11-04 | Lion Corporation | 表面処理水溶性無機化合物粒子及びその製造方法、並びに粒状洗剤組成物 |
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JP2018065973A (ja) * | 2016-10-21 | 2018-04-26 | ライオン株式会社 | 粒状洗剤 |
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JP2012107165A (ja) * | 2010-11-19 | 2012-06-07 | Kao Corp | 洗剤粒子群の製造方法 |
WO2012157681A1 (ja) * | 2011-05-18 | 2012-11-22 | 花王株式会社 | 洗剤粒子群の製造方法 |
JP6012528B2 (ja) * | 2013-03-29 | 2016-10-25 | ライオン株式会社 | 粒状洗剤組成物 |
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2021
- 2021-01-07 JP JP2021001232A patent/JP7368399B2/ja active Active
- 2021-12-17 CN CN202180086629.0A patent/CN116601274A/zh active Pending
- 2021-12-17 WO PCT/JP2021/046805 patent/WO2022149441A1/ja active Application Filing
Patent Citations (8)
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WO2004094313A1 (ja) * | 2003-04-24 | 2004-11-04 | Lion Corporation | 表面処理水溶性無機化合物粒子及びその製造方法、並びに粒状洗剤組成物 |
WO2006003988A1 (ja) * | 2004-06-30 | 2006-01-12 | Lion Corporation | 高嵩密度粒状洗剤組成物及びその製造方法 |
JP2006016440A (ja) * | 2004-06-30 | 2006-01-19 | Lion Corp | 粒状洗剤組成物 |
JP2010254768A (ja) * | 2009-04-22 | 2010-11-11 | Lion Corp | 粒状洗剤組成物の製造方法 |
JP2013249407A (ja) * | 2012-06-01 | 2013-12-12 | Lion Corp | 粒状洗剤の製造方法 |
JP2014005367A (ja) * | 2012-06-25 | 2014-01-16 | Lion Corp | 粒状洗浄剤 |
WO2016047788A1 (ja) * | 2014-09-26 | 2016-03-31 | ライオン株式会社 | 粒状洗剤及び洗剤製品 |
JP2018065973A (ja) * | 2016-10-21 | 2018-04-26 | ライオン株式会社 | 粒状洗剤 |
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