WO2017077872A1 - アルコール系ゲル状組成物およびその製造法 - Google Patents
アルコール系ゲル状組成物およびその製造法 Download PDFInfo
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- WO2017077872A1 WO2017077872A1 PCT/JP2016/081155 JP2016081155W WO2017077872A1 WO 2017077872 A1 WO2017077872 A1 WO 2017077872A1 JP 2016081155 W JP2016081155 W JP 2016081155W WO 2017077872 A1 WO2017077872 A1 WO 2017077872A1
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- Prior art keywords
- alcohol
- gel composition
- cellulose
- gel
- composition
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- RDOXTESZEPMUJZ-UHFFFAOYSA-N COc1ccccc1 Chemical compound COc1ccccc1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/38—Solanaceae [Potato family], e.g. nightshade, tomato, tobacco or chilli pepper
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/012—Deodorant compositions characterised by being in a special form, e.g. gels, emulsions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
Definitions
- the present invention relates to an alcohol-based gel composition, and more particularly to an alcohol-based gel composition that uses alcohol as a main solvent and can be manufactured without heating, and a method for manufacturing the same.
- gel compositions using water or alcohol as a solvent and gelled with a gelling agent have been widely used.
- Gels with alcohol as the main solvent have a lower freezing point than gels with water as the main solvent, and can be used in freezers and cold districts because of the antifreeze effect in low-temperature environments.
- a gel composition can be obtained.
- it is useful also when using alcohol itself as an active ingredient, or using it for the environment which dislikes water.
- the present invention has been made in view of the above circumstances, and provides a technique for obtaining a highly practical gel-like composition without using means such as heating while using alcohol as a solvent to be gelled. That is the subject.
- the inventors of the present invention have been researching the technology for gelling alcohol, and as a gelling agent, a combination of hydroxyalkyl cellulose and hydroxyalkylalkyl cellulose, which are water-soluble polymers, is used, and an appropriate amount of water is further obtained. By adding, it discovered that an alcohol-type gel-like composition was obtained at room temperature, without performing processes, such as a heating, and completed this invention.
- the present invention is an alcohol gel composition containing hydroxyalkyl cellulose, hydroxyalkylalkyl cellulose, alcohol and water.
- the present invention also provides a method for producing an alcohol-based gel composition characterized by adding water at 1 ° C. to 30 ° C. to a mixture of hydroxyalkyl cellulose, hydroxyalkylalkyl cellulose and alcohol.
- a practical and practical alcohol-based gel composition can be obtained even at room temperature. And since this composition shrinks
- a is the position of the upper end of the prepared gel
- b is the position of the front end of the gel after 5 minutes have passed since the gel was laid down side by side with the beaker.
- an alcohol-based gel composition means a gel-like appearance using a solvent containing alcohol.
- gel means a state in which fluidity is lost due to high viscosity and the appearance is generally called gel.
- a gel with a total amount of 50 g is prepared in a 100 ml beaker, and the gel after preparation in the beaker is prepared. It means that the distance from the top end position to the position of the gel surface tip after 5 minutes have passed since the gel was laid down together with the beaker is 0 mm to 45 mm.
- the gel composition of the present invention contains hydroxyalkyl cellulose and hydroxyalkylalkyl cellulose as gelling agents and contains alcohol and water as solvents, and if necessary, aromatic components, deodorizing components, insecticidal / sterilizing An active ingredient such as an ingredient may be contained.
- Hydroxyalkyl cellulose used in the present invention is a nonionic water-soluble cellulose ether obtained by treating cellulose with caustic soda and then reacting with alkylene oxide. By substituting a part of the hydrogen atoms with a hydroxyalkyl group, the hydrogen bond disappears and the water becomes soluble.
- the degree of substitution of HAC desired in the present invention that is, the average number of hydroxyl groups substituted with a hydroxyalkyl group present per glucose ring unit of cellulose is preferably 0.5 to 2.0, more preferably 0.8 to 1. .5 range.
- the number of substituted moles, that is, the average number of moles of hydroxyalkyl groups added per glucose ring unit of cellulose is preferably in the range of 1.0 to 3.0, more preferably 1.5 to 2.8.
- the viscosity of a preferable aqueous solution when the HAC used in the present invention is dissolved in water is preferably 20 to 100,000 mPa ⁇ s, more preferably 80 to 100,000 mPa ⁇ s as a 2% aqueous solution.
- the viscosity is a value measured at 25 ° C. using a B-type viscometer.
- the content of HAC is not particularly limited, but is preferably 0.1 to 10% by mass (hereinafter simply referred to as “%”), more preferably 0.5 to 5% with respect to the total composition.
- HAC hydroxy C 2-4 alkyl cellulose such as hydroxyethyl cellulose and hydroxypropyl cellulose.
- HEC hydroxyethyl cellulose
- HEC is commercially available, for example, as “HEC Daicel” (manufactured by Daicel Finechem Co., Ltd.). it can.
- the hydroxyalkylalkylcellulose used in the present invention is a nonionic product obtained by treating cellulose with caustic soda and then reacting with an etherifying agent such as alkyl chloride or alkylene oxide. It is a water-soluble cellulose ether, which is made water-soluble by eliminating hydrogen bonds by substituting part of the hydrogen atoms of the hydroxyl group of cellulose with an alkyl group or a hydroxyalkyl group.
- the degree of substitution of HAAC desired in the present invention that is, the average number of hydroxyl groups substituted with alkoxyl groups present per glucose ring unit of cellulose is preferably 1.0 to 2.5, more preferably 1.5 to 2.
- the range is 5.
- the number of substituted moles, that is, the average number of moles of hydroxyalkoxy groups added per glucose ring unit of cellulose is preferably in the range of 0.05 to 0.40, more preferably 0.10 to 0.30.
- the viscosity of a preferable aqueous solution when the HAAC used in the present invention is dissolved in water is preferably 300 to 100,000 mPa ⁇ s, more preferably 3000 to 40,000 mPa ⁇ s as a 2% aqueous solution viscosity.
- the viscosity is a value measured at 20 ° C. using a B-type viscometer.
- the content of HAAC is not particularly limited, but is preferably 0.1 to 10%, more preferably 0.5 to 5% with respect to the total composition.
- HAAC examples include hydroxy C 2-4 alkyl C 1-4 alkyl cellulose such as hydroxyethyl methyl cellulose, hydroxyethyl ethyl cellulose, and hydroxypropyl methyl cellulose.
- HPMC hydroxypropyl methylcellulose
- HPMC is commercially available, for example, as “Metroze” (manufactured by Shin-Etsu Chemical Co., Ltd.). You can also.
- the alcohol to be thickened in the present invention is not particularly limited, but a lower alcohol having 5 or less carbon atoms or an aromatic alcohol represented by the following formula (1) is desirable.
- n a natural number of 1 to 3
- alcohols include methanol, ethanol, propanol, isopropanol, n-butanol, isobutanol, sec-butanol, tert-butanol, 2-methyl-1-propanol, 2-methyl-2-propanol, pentanol And monoalcohols such as phenoxyethanol.
- the amount of alcohol in the gel composition of the present invention is not particularly limited, but is preferably 50% or more, more preferably 60 to 85%, and still more preferably 60 to 80%.
- the amount of water in the gel composition of the present invention is not particularly limited, but is preferably 10 to 30%, more preferably 10 to 25%, and even more preferably 10 to 20%.
- a gel composition having lower fluidity can be obtained by adding an alkali agent to the solvent component to cause gelation.
- the alkaline agent include carbonates such as sodium bicarbonate, sesquicarbonate, sodium carbonate, inorganic hydroxides such as sodium hydroxide, potassium hydroxide, and calcium hydroxide, organic alkalis such as alkanolamine, methylamine, and ethylamine, Examples thereof include alkali metal salts of organic acids such as sodium acetate and sodium citrate, among which sodium sesquicarbonate and potassium hydroxide are preferable.
- active ingredients such as aroma ingredients, deodorant ingredients, insecticide / insecticide ingredients, and bactericidal ingredients may be added to the solvent ingredients.
- aromatic components such as fragrances and essential oils, aluminum sulfate, ammonium chloride, alum, copper sulfate, zinc sulfide, zinc stearate, aluminum stearate, zinc oxide oxide, and flavonoids.
- an emulsifying / dispersing component such as a surfactant, a pH adjusting component such as an acid / alkali, a coloring component such as a synthetic coloring matter, a natural coloring matter, or the like may be added.
- HAC and HAAC are nonionic compounds, they have high selectivity with respect to surfactants and volatile active ingredients to be added.
- HAC and HAAC have a very low substrate odor, it is difficult to influence when a fragrance or the like is used, and a gel composition usable for a wide range of volatile active ingredients can be obtained.
- a gel-like composition containing a volatile active ingredient including a high-concentration fragrance can be obtained while suppressing the addition amount of the surfactant due to the surface active action of HAAC.
- the content of the fragrance is not particularly limited, but generally 0.1 to 30% is preferable and 1 to 20% is more preferable with respect to the total composition.
- the gel composition of the present invention is produced by adding and dispersing HAC and HAAC in alcohol, and then at normal temperature (about 25 ° C.) without special heating or the like, 1 ° C. to 30 ° C., preferably 1 ° C. It is carried out by adding water at -20 ° C and stirring to homogenize. In this method, at the stage where HAC and HAAC are added to alcohol, the dispersion is highly fluid, but by adding water, HAC and HAAC dissolve in water and the entire composition gels.
- the gel composition of the present invention thus obtained is gelled by using HAC and HAAC that are easy to handle high concentration alcohol without heating.
- the gel composition of the present invention can be advantageously used as a volatile fragrance, a deodorant, an insecticide / insecticide, a bactericide and the like.
- Example 1 Preparation of gel composition and evaluation of physical properties (1): According to the composition shown in Table 1, a gel composition was prepared at room temperature by the following method. About the obtained gel-like composition, the physical property was evaluated by the following evaluation criteria. The results are also shown in Table 1.
- Example 2 Preparation of gel composition and evaluation of physical properties (2): According to the composition shown in Table 2, a gel composition was prepared in the same manner as in Example 1, except that the ratio of water used was changed. About the obtained gel-like composition, the physical property was evaluated similarly to the above. The results are also shown in Table 2.
- Example 3 Preparation of gel composition and evaluation of physical properties (3): According to the composition shown in Table 3, a volatile substance (fragrance) was blended when obtaining a suspension, and then a gel composition was prepared by the same method as in Example 1. The physical properties of the obtained gel composition were evaluated in the same manner as described above. The results are also shown in Table 3.
- Example 4 Preparation of gel composition and evaluation of physical properties (4): According to the composition shown in Table 4, using various alcohols, a gel composition was prepared by the same method as in Example 1, and the physical properties were evaluated in the same manner as described above. The results are also shown in Table 4.
- Example 5 Preparation of gel composition and evaluation of physical properties (5): According to the composition shown in Table 5, a gel composition was obtained by the same method as in Example 1. After stopping the stirring for gel formation, a 100 ml beaker that was allowed to stand at room temperature for 20 minutes was tilted sideways, and the gel migration was measured as shown in FIG. 1 to evaluate the fluidity of the gel composition. did. That is, the distance (movement distance) from the position of the top end of the gel (a in the figure) to the position of the tip of the gel surface (b in the figure) after 5 minutes have passed since the gel was laid down side by side with the beaker ) was measured. The results are also shown in Table 5.
- Example 6 Preparation of gel composition and evaluation of physical properties (6): According to the composition shown in Table 6, a gel composition was prepared in the same manner as in Example 1 using HEC and HPMC having different aqueous viscosity due to different molecular weights, and stirring property and gel forming property were evaluated in the same manner as described above. did. The results are also shown in Table 6. In addition, the viscosity of the aqueous solution described in Table 6 is a measured value at 25 ° C for HEC and 20 ° C for HPMC.
- Example 7 Product example: A gel insect repellent and a gel deodorant were prepared according to the composition shown in Table 7. In any case, uniform stirring was possible, good gel-forming property was exhibited, and there was little water separation from the gel, and a highly useful preparation was obtained in which the gel contracted into a similar shape as the solvent evaporated.
- the gel composition of the present invention is gelled by using HAC and HAAC that are easy to handle a large amount of alcohol without heating. This gel-like composition contracts due to the volatilization of alcohol, moisture, and volatile components, and the end point is clear, so the deodorizer, insecticide / insecticide, bactericidal agent, aromatic It can be used for agents.
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Abstract
Description
制約されるものではない。
ゲル状組成物の調製および物性評価(1):
表1に示す組成に従い、室温下で下記の方法によりゲル状組成物を調製した。得られたゲル状組成物について、下記評価基準によりその物性を評価した。結果を併せて表1に示す。
室温下、プラスチック製の100ml用ビーカー中に95%エタノールを取り、これに水溶性高分子(HEC及びHPMC、またはCMC)を加え、懸濁液を得た。この懸濁液をスターラーで攪拌しつつ、20℃のイオン交換水を加えてゲル化させ、ゲル状組成物を得た。
上記ゲル状組成物について、下記評価基準によりその物性を評価した。
(1)攪拌性
ゲル状組成物製造時の攪拌状態を、下記の基準で評価した。
◎:スターラー停止までの時間が5秒以上
○:スターラー停止までの時間が3~4秒
△:スターラー停止までの時間が2秒以内
増粘のための攪拌を停止後、ビーカーに入った組成物を室温にて一晩静置した後の状態を下記の基準で評価した。
◎:均一にゲル化しており、離水も見られなかった
○:均一にゲル化しているが、少量の離水が認められた
×:ゲル化しなかった
溶媒揮散の残渣の性状について、下記の基準で評価した
◎:ゲルが相似形で収縮し、均一な残渣が残る
○:ゲルは収縮するが形状が不定(壁面に残渣の一部が残る)
×:体積収縮率が小さく収縮がわかりにくい
-:組成物がゲル化していないため、評価を実施しなかった
ゲル状組成物の調製および物性評価(2):
表2に示す組成に従い、用いる水の割合を変化させて、実施例1と同様の方法により、ゲル状組成物を調製した。得られたゲル状組成物について、上記同様にその物性を評価した。結果を併せて表2に示す。
ゲル状組成物の調製および物性評価(3):
表3に示す組成に従い、懸濁液を得る際に揮散性物質(香料)を配合したうえで、実施例1と同様の方法により、ゲル状組成物を調製した。得られたゲル状組成物を上記同様にその物性を評価した。結果を併せて表3に示す。
ゲル状組成物の調製および物性評価(4):
表4に示す組成に従い、種々のアルコールを用いて、実施例1と同様の方法によりゲル状組成物を調製し、上記同様にその物性を評価した。結果を併せて表4に示す。
ゲル状組成物の調製および物性評価(5):
表5に示す組成に従い、実施例1と同様の方法によりゲル状組成物を得た。ゲル形成のための攪拌を停止後、室温にて20分静置した100mlビーカーを横に倒し、図1のようにしてゲルの移動距離を測定することで、ゲル状組成物の流動性について評価した。すなわち、作成されたゲルの上端の位置(図中、a)から、そのゲルをビーカーごと横倒しに倒して5分経過した後のゲル表面先端の位置(図中、b)との距離(移動距離)を測定した。結果を併せて表5に示す。
ゲル状組成物の調製および物性評価(6):
表6に示す組成に従い、分子量が異なるため水溶液の粘度が異なるHECおよびHPMCを用いて、実施例1と同様の方法によりゲル状組成物を調製し、攪拌性およびゲル形成性を上記同様に評価した。結果を併せて表6に示す。なお、表6に記載した水溶液の粘度はHECは25℃、HPMCは20℃における測定値である。
製 剤 例:
表7の組成により、ゲル状防虫剤およびゲル状脱臭剤を調製した。いずれも均一な攪拌が可能であり、良好なゲル形成性を示すとともに、ゲルからの離水も少なく溶媒の揮散に伴いゲルが相似形に収縮する、利用価値の高い製剤を得ることができた。
Claims (11)
- ヒドロキシアルキルセルロース、ヒドロキシアルキルアルキルセルロース、アルコールおよび水を含有するアルコール系ゲル状組成物。
- ヒドロキシアルキルセルロースの含有量が0.1~10質量%であり、ヒドロキシアルキルアルキルセルロースの含有量が0.1~10質量%である請求項1記載のアルコール系ゲル状組成物。
- ヒドロキシアルキルセルロースが、ヒドロキシC2-4アルキルセルロースであり、ヒドロキシアルキルアルキルセルロースが、ヒドロキシC2-4アルキルC1-4アルキルセルロースである請求項1記載または2に記載のアルコール系ゲル状組成物。
- ヒドロキシC2-4アルキルセルロースが、ヒドロキシエチルセルロースであり、ヒドロキシC2-4アルキルC1-4アルキルセルロースが、ヒドロキシプロピルメチルセルロースである請求項1~3の何れかに記載のアルコール系ゲル状組成物。
- 水の含有量が10~30質量%である請求項1~5の何れかに記載のアルコール系ゲル状組成物。
- さらに、アルカリ剤を含有する請求項1~6の何れかに記載のアルコール系ゲル状組成物。
- アルカリ剤が、セスキ炭酸ナトリウムまたは水酸化カリウムである請求項1~7の何れかに記載のアルコール系ゲル状組成物。
- さらに、香料を含有する請求項1~8の何れかに記載のアルコール系ゲル状組成物。
- 香料の含有量が0.1~30質量%である請求項1~9の何れかに記載のアルコール系ゲル状組成物。
- ヒドロキシアルキルセルロース、ヒドロキシアルキルアルキルセルロースおよびアルコールの混合物中に、1℃~30℃の水を加えることを特徴とするアルコール系ゲル状組成物の製造法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201680062666.7A CN108350224B (zh) | 2015-11-05 | 2016-10-20 | 醇系凝胶状组合物及其制造方法 |
KR1020187014608A KR102630731B1 (ko) | 2015-11-05 | 2016-10-20 | 알코올계 겔 형태 조성물 및 이의 제조법 |
PH12018500976A PH12018500976A1 (en) | 2015-11-05 | 2018-05-04 | Alcohol-based gel composition and method for producing same |
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---|---|---|---|---|
CN112438945A (zh) * | 2020-11-30 | 2021-03-05 | 北方天普纤维素有限公司 | 免洗消毒凝胶及其制备方法 |
CN115381769A (zh) * | 2022-07-20 | 2022-11-25 | 季华实验室 | 一种醇溶性凝胶及其制备方法 |
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JP7361004B2 (ja) | 2020-09-08 | 2023-10-13 | 信越化学工業株式会社 | アルコール組成物の製造方法 |
WO2024004982A1 (ja) * | 2022-06-28 | 2024-01-04 | 住友精化株式会社 | アルコール含有粘性組成物 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000063565A (ja) * | 1998-08-20 | 2000-02-29 | Shin Etsu Chem Co Ltd | 粒状水溶性セルロースエーテル及びその製造方法 |
JP2003096238A (ja) * | 2001-07-18 | 2003-04-03 | Shin Etsu Chem Co Ltd | 新規なゲル、これを用いたゲル状保冷剤組成物及びその製造方法 |
JP2008239773A (ja) * | 2007-03-27 | 2008-10-09 | Daicel Chem Ind Ltd | 水性ゲル組成物及び保冷剤 |
JP2008260888A (ja) * | 2007-04-13 | 2008-10-30 | Kao Corp | ゲル化剤 |
JP2016183313A (ja) * | 2015-03-27 | 2016-10-20 | エステー株式会社 | アルコール系ゲル組成物およびその製造法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6041967A (ja) | 1983-08-17 | 1985-03-05 | 株式会社共立樹脂 | 芳香剤 |
JP3617034B2 (ja) | 2001-01-12 | 2005-02-02 | ローディア日華株式会社 | 低級アルコールの増粘方法 |
JP2004155805A (ja) * | 2002-11-01 | 2004-06-03 | Shin Etsu Chem Co Ltd | 改質セルロースエーテルフィルム |
EP1844091B2 (en) * | 2005-01-22 | 2015-10-07 | The Procter and Gamble Company | Water-soluble film with resistance to solubility prior to being immersed in water |
CN100500747C (zh) * | 2005-06-29 | 2009-06-17 | 上海医药工业研究院 | 成膜凝胶组合物及其用途 |
KR100789586B1 (ko) * | 2006-02-16 | 2007-12-28 | 고재훈 | 알코올 함유 고점성 겔 조성물의 제조방법 |
US20080262216A1 (en) * | 2007-04-20 | 2008-10-23 | Shin-Etsu Chemical Co., Ltd. | Hydroxyalkyl methylcellulose having solubility and thermoreversible gelation properties improved |
JP5576165B2 (ja) * | 2010-03-31 | 2014-08-20 | 株式会社ノエビア | ゲル組成物 |
KR20140073291A (ko) * | 2012-12-06 | 2014-06-16 | 삼성정밀화학 주식회사 | 셀룰로오스 에테르 첨가제 및 이를 포함한 시멘트계 압출성형용 모르타르 조성물 |
-
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000063565A (ja) * | 1998-08-20 | 2000-02-29 | Shin Etsu Chem Co Ltd | 粒状水溶性セルロースエーテル及びその製造方法 |
JP2003096238A (ja) * | 2001-07-18 | 2003-04-03 | Shin Etsu Chem Co Ltd | 新規なゲル、これを用いたゲル状保冷剤組成物及びその製造方法 |
JP2008239773A (ja) * | 2007-03-27 | 2008-10-09 | Daicel Chem Ind Ltd | 水性ゲル組成物及び保冷剤 |
JP2008260888A (ja) * | 2007-04-13 | 2008-10-30 | Kao Corp | ゲル化剤 |
JP2016183313A (ja) * | 2015-03-27 | 2016-10-20 | エステー株式会社 | アルコール系ゲル組成物およびその製造法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112438945A (zh) * | 2020-11-30 | 2021-03-05 | 北方天普纤维素有限公司 | 免洗消毒凝胶及其制备方法 |
CN115381769A (zh) * | 2022-07-20 | 2022-11-25 | 季华实验室 | 一种醇溶性凝胶及其制备方法 |
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JP2017088679A (ja) | 2017-05-25 |
KR20180079361A (ko) | 2018-07-10 |
CN108350224B (zh) | 2020-08-18 |
PH12018500976A1 (en) | 2019-01-28 |
CN108350224A (zh) | 2018-07-31 |
KR102630731B1 (ko) | 2024-01-29 |
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