JPH0333025B2 - - Google Patents
Info
- Publication number
- JPH0333025B2 JPH0333025B2 JP61313454A JP31345486A JPH0333025B2 JP H0333025 B2 JPH0333025 B2 JP H0333025B2 JP 61313454 A JP61313454 A JP 61313454A JP 31345486 A JP31345486 A JP 31345486A JP H0333025 B2 JPH0333025 B2 JP H0333025B2
- Authority
- JP
- Japan
- Prior art keywords
- deodorant
- water
- cyclodextrin
- deodorizing
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002781 deodorant agent Substances 0.000 claims description 35
- 230000001877 deodorizing effect Effects 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 27
- 150000001875 compounds Chemical class 0.000 claims description 25
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 24
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 24
- 229920000858 Cyclodextrin Polymers 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 22
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 claims description 21
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000002250 absorbent Substances 0.000 description 16
- 230000002745 absorbent Effects 0.000 description 11
- 239000007864 aqueous solution Substances 0.000 description 11
- 239000003205 fragrance Substances 0.000 description 11
- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- GRWFGVWFFZKLTI-IUCAKERBSA-N (-)-α-pinene Chemical compound CC1=CC[C@@H]2C(C)(C)[C@H]1C2 GRWFGVWFFZKLTI-IUCAKERBSA-N 0.000 description 4
- WEEGYLXZBRQIMU-UHFFFAOYSA-N Eucalyptol Chemical compound C1CC2CCC1(C)OC2(C)C WEEGYLXZBRQIMU-UHFFFAOYSA-N 0.000 description 4
- QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 description 4
- NNRLDGQZIVUQTE-UHFFFAOYSA-N gamma-Terpineol Chemical compound CC(C)=C1CCC(C)(O)CC1 NNRLDGQZIVUQTE-UHFFFAOYSA-N 0.000 description 4
- MLFHJEHSLIIPHL-UHFFFAOYSA-N isoamyl acetate Chemical compound CC(C)CCOC(C)=O MLFHJEHSLIIPHL-UHFFFAOYSA-N 0.000 description 4
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 4
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 4
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 4
- 235000019645 odor Nutrition 0.000 description 4
- PGMYKACGEOXYJE-UHFFFAOYSA-N pentyl acetate Chemical compound CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 4
- YKFLAYDHMOASIY-UHFFFAOYSA-N γ-terpinene Chemical compound CC(C)C1=CCC(C)=CC1 YKFLAYDHMOASIY-UHFFFAOYSA-N 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 235000011837 pasties Nutrition 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 2
- KJPRLNWUNMBNBZ-QPJJXVBHSA-N (E)-cinnamaldehyde Chemical compound O=C\C=C\C1=CC=CC=C1 KJPRLNWUNMBNBZ-QPJJXVBHSA-N 0.000 description 2
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 2
- WUOACPNHFRMFPN-SECBINFHSA-N (S)-(-)-alpha-terpineol Chemical compound CC1=CC[C@@H](C(C)(C)O)CC1 WUOACPNHFRMFPN-SECBINFHSA-N 0.000 description 2
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 description 2
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 description 2
- 241000209507 Camellia Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 2
- 239000005844 Thymol Substances 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- OVKDFILSBMEKLT-UHFFFAOYSA-N alpha-Terpineol Natural products CC(=C)C1(O)CCC(C)=CC1 OVKDFILSBMEKLT-UHFFFAOYSA-N 0.000 description 2
- MVNCAPSFBDBCGF-UHFFFAOYSA-N alpha-pinene Natural products CC1=CCC23C1CC2C3(C)C MVNCAPSFBDBCGF-UHFFFAOYSA-N 0.000 description 2
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 2
- 229940088601 alpha-terpineol Drugs 0.000 description 2
- 229940007550 benzyl acetate Drugs 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- KJPRLNWUNMBNBZ-UHFFFAOYSA-N cinnamic aldehyde Natural products O=CC=CC1=CC=CC=C1 KJPRLNWUNMBNBZ-UHFFFAOYSA-N 0.000 description 2
- 229940117916 cinnamic aldehyde Drugs 0.000 description 2
- 235000018597 common camellia Nutrition 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 description 2
- 229940117955 isoamyl acetate Drugs 0.000 description 2
- 229940045813 isomethyleugenol Drugs 0.000 description 2
- 229940087305 limonene Drugs 0.000 description 2
- 235000001510 limonene Nutrition 0.000 description 2
- 229930007744 linalool Natural products 0.000 description 2
- 230000002175 menstrual effect Effects 0.000 description 2
- 229960001047 methyl salicylate Drugs 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- GRWFGVWFFZKLTI-UHFFFAOYSA-N rac-alpha-Pinene Natural products CC1=CCC2C(C)(C)C1C2 GRWFGVWFFZKLTI-UHFFFAOYSA-N 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940116411 terpineol Drugs 0.000 description 2
- 229960000790 thymol Drugs 0.000 description 2
- NNWHUJCUHAELCL-SNAWJCMRSA-N trans-isomethyleugenol Chemical compound COC1=CC=C(\C=C\C)C=C1OC NNWHUJCUHAELCL-SNAWJCMRSA-N 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
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920001450 Alpha-Cyclodextrin Polymers 0.000 description 1
- NPBVQXIMTZKSBA-UHFFFAOYSA-N Chavibetol Natural products COC1=CC=C(CC=C)C=C1O NPBVQXIMTZKSBA-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920002785 Croscarmellose sodium Polymers 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- 239000005770 Eugenol Substances 0.000 description 1
- 239000001116 FEMA 4028 Substances 0.000 description 1
- 239000005792 Geraniol Substances 0.000 description 1
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- UVMRYBDEERADNV-UHFFFAOYSA-N Pseudoeugenol Natural products COC1=CC(C(C)=C)=CC=C1O UVMRYBDEERADNV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- HFHDHCJBZVLPGP-RWMJIURBSA-N alpha-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO HFHDHCJBZVLPGP-RWMJIURBSA-N 0.000 description 1
- 229940043377 alpha-cyclodextrin Drugs 0.000 description 1
- GUBGYTABKSRVRQ-ASMJPISFSA-N alpha-maltose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-ASMJPISFSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 235000011175 beta-cyclodextrine Nutrition 0.000 description 1
- 229960004853 betadex Drugs 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- JWBZBIUNRGOCGQ-UHFFFAOYSA-N ethene;phthalic acid Chemical compound C=C.C=C.OC(=O)C1=CC=CC=C1C(O)=O JWBZBIUNRGOCGQ-UHFFFAOYSA-N 0.000 description 1
- 229960002217 eugenol Drugs 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- GDSRMADSINPKSL-HSEONFRVSA-N gamma-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO GDSRMADSINPKSL-HSEONFRVSA-N 0.000 description 1
- 229940080345 gamma-cyclodextrin Drugs 0.000 description 1
- 229940113087 geraniol Drugs 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 229930010764 α-maltose Natural products 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は防臭性組成物、更に詳しくは、紙おむ
つや生理用ナプキンなどの吸収性パツドに使用す
るのに適した防臭性組成物に関するものである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a deodorizing composition, and more particularly to a deodorizing composition suitable for use in absorbent pads such as disposable diapers and sanitary napkins. be.
最近では、紙おむつが赤ちやん用或は成人用と
して広く使用されている。一般に、市販の紙おむ
つにおいては、吸水性の樹脂等に数回分の排尿を
吸収できるようにしている。また、生理用ナプキ
ンも経血、分泌液等を吸収するものとして広く使
用されている。
Recently, paper diapers have been widely used for babies and adults. Generally, commercially available disposable diapers are made of water-absorbing resin or the like that can absorb several doses of urine. In addition, sanitary napkins are also widely used to absorb menstrual blood, secretions, and the like.
これら紙おむつや生理用ナプキンなどの吸収性
パツドは、使用時に、パツドに吸収された尿や排
泄された便により悪臭が発生し、或は経血、分泌
液等に起因して悪臭が生じることがある。 When these absorbent pads such as disposable diapers and sanitary napkins are used, a bad odor may be generated due to urine absorbed into the pad or excreted feces, or due to menstrual blood, secretions, etc. be.
紙おむつや生理用ナプキンなどの吸収性パツド
合における悪臭を除去するために、通常、活性炭
や香料が利用されている。 Activated carbon and fragrances are commonly used to remove bad odors from absorbent pads such as disposable diapers and sanitary napkins.
また、特開昭61−73664号公報には、吸収性パ
ツドに使用する吸収性樹脂に香料を混合した芳香
性材料が開示されている。すなわち、吸収性樹脂
を吸水・膨潤させた状態で香料の水性分散液を混
練し、乾燥、粉砕して、香料が内蔵された吸水性
樹脂の粉粒体を製造することが開示されている。 Further, Japanese Patent Application Laid-open No. 73664/1983 discloses an aromatic material in which a fragrance is mixed with an absorbent resin used for an absorbent pad. That is, it is disclosed that an aqueous dispersion of a fragrance is kneaded with the absorbent resin absorbed and swollen, dried, and pulverized to produce powder of a water-absorbent resin containing a fragrance.
紙おむつに活性炭を使用した場合、活性炭では
尿等の臭いを充分に消臭することがきない。
When activated carbon is used in disposable diapers, activated carbon cannot sufficiently eliminate odors such as urine.
まだ、香料を使用する場合は、通常香料は油溶
性の液体であり、パルプやテイツシユペーパー等
に含浸またはスプレーして使用している。そのた
め、揮散速度が速く、その消臭機能が短時間で消
失してしまうという問題がある。 However, when perfumes are used, they are usually oil-soluble liquids that are impregnated or sprayed onto pulp, tissue paper, etc. Therefore, there is a problem that the rate of volatilization is fast and the deodorizing function disappears in a short time.
特開昭61−73664号公報に開示されているよう
に、吸収性パツドに使用する吸収性樹脂に香料を
混入する場合、乾燥工程において香料が多量に揮
散してしまい、香料を無駄に消費してしまうとい
う問題がある。香料は高価なものであるので、こ
のような無効消費は経済的に大きな損失である。
しかも、このような無効消費によつて、本来の目
的である消臭効果も減少してしまう。また、香料
の揮散を減少させるために、特開昭61−73664号
公報においては沸点の高い香料が好ましいとされ
ているが、香料の種類が限定され、充分な消臭効
果が得られない。 As disclosed in Japanese Patent Application Laid-Open No. 61-73664, when a fragrance is mixed into the absorbent resin used for absorbent pads, a large amount of the fragrance evaporates during the drying process, resulting in unnecessary consumption of the fragrance. There is a problem with this. Since fragrances are expensive, such ineffective consumption is a big economic loss.
Moreover, due to such ineffective consumption, the original purpose of the deodorizing effect is also reduced. Further, in order to reduce the volatilization of fragrances, JP-A-61-73664 states that fragrances with a high boiling point are preferable, but the types of fragrances are limited and a sufficient deodorizing effect cannot be obtained.
本発明は、揮散性の消臭剤をサイクロデキスト
リンで包接した包接化合物とマルトースとを含有
し、粉末状であることを特徴とする防臭性組成物
によつて前述の問題を解決した。
The present invention has solved the above-mentioned problems by providing a deodorizing composition that contains maltose and an clathrate compound in which a volatile deodorant is encapsulated with cyclodextrin, and is in powder form.
揮散性の消臭剤をサイクロデキストリンにより
包接して、包接化合物としているので、消臭剤の
揮散性は減少し、消臭効果が長時間持続する。
Since the volatile deodorant is included with cyclodextrin to form an clathrate compound, the volatility of the deodorant is reduced and the deodorizing effect lasts for a long time.
また、消臭剤の包接化合物を粉末とするのに、
無水結晶マルトースを利用して、加熱しないで乾
燥・粉末化されている。すなわち、無水結晶マル
トースは粉末品であり、周囲の水分を自分自身の
中に取込む性質を有する。本発明は、無水結晶マ
ルトースのこの性質を利用して、サイクロデキス
トリンと揮散性の消臭剤とを混合して得られた消
臭剤の包接化合物を含む溶液に無水結晶マルトー
スを添加し、溶液中の水分を無水結晶マルトース
に吸収させ、無水結晶マルトースが水分を吸収し
てブロツク状となつたら、これを粉砕して粉末に
したものである。 In addition, to make the clathrate compound of deodorant into powder,
It uses anhydrous crystalline maltose and is dried and powdered without heating. That is, anhydrous crystalline maltose is a powder product and has the property of absorbing surrounding moisture into itself. The present invention utilizes this property of anhydrous crystalline maltose to add anhydrous crystalline maltose to a solution containing a deodorant clathrate obtained by mixing cyclodextrin and a volatile deodorant, The water in the solution is absorbed by anhydrous crystalline maltose, and when the anhydrous crystalline maltose absorbs water and becomes block-like, it is ground into powder.
無水結晶マルトースは無毒であり、水に速溶性
であり、アルコール水溶液に易溶性であり、更に
親油性、乳化性に優れている。このような無水結
晶マルトースの性質は、従来から知られている包
接化合物の長所を全く損わないだけでなく、より
一層好ましい性質を本発明の消臭剤の包接化合物
粉末に与える。 Anhydrous crystalline maltose is non-toxic, rapidly soluble in water, easily soluble in aqueous alcohol solutions, and has excellent lipophilicity and emulsifying properties. Such properties of anhydrous crystalline maltose not only do not impair the advantages of conventionally known clathrate compounds, but also provide the clathrate compound powder of the deodorant of the present invention with even more desirable properties.
本発明の消臭剤は無毒性のもので、サイクロデ
キストリンで包接するのに適当なものであれば特
に限定されないが、消臭効果を良くするために揮
発性または昇華性の消臭剤が適している。
The deodorant of the present invention is non-toxic and is not particularly limited as long as it is suitable for inclusion with cyclodextrin, but volatile or sublimable deodorants are suitable to improve the deodorizing effect. ing.
例えば、リモネン、α−ピネン、γ−テルピネ
ン、酢酸イソアミル、酢酸n−アミル、1,8−
シネオール、リナロール、α−テルピネオール、
γ−テルピネオール、テルピネオール、サリチル
酸メチル、酢酸ベンジル、シンナムアルデヒド、
チモル、イソ メチルオイゲノール、クマリン、
DEP(ジエチレンフタレート)、DPG(ジフエニル
グアニジン)、オイゲノール、メントール、ゲラ
ニオールおよびスクアランを主成分とする消臭
剤、オド レーザー コンパウンド(Odo
Raser Compound)(商品名:米国Vaportek社
製造の消臭剤)、NI−フレスカ800MO(商品名:
白井松新薬株式会社の椿科植物から乾溜抽出した
消臭剤)等を用いればよい。 For example, limonene, α-pinene, γ-terpinene, isoamyl acetate, n-amyl acetate, 1,8-
Cineole, linalool, α-terpineol,
γ-terpineol, terpineol, methyl salicylate, benzyl acetate, cinnamaldehyde,
Thymol, isomethyleugenol, coumarin,
Odo Laser Compound (Odo
Raser Compound) (Product name: Deodorant manufactured by Vaportek, USA), NI-Fresca 800MO (Product name:
A deodorizing agent produced by dry distillation from plants of the Camellia family produced by Shiraimatsu Shinyaku Co., Ltd.) may be used.
本発明で使用するサイクロデキストリンは、α
−サイクロデキストリン、β−サイクロデキスト
リン、γ−サイクロデキストリン、サイクロデキ
ストリンの誘導体またはそれらの混合物の何れで
もよく、そして粉末状のものを用いてもよいし、
あるいはサイクロデキストリンを含有する澱粉分
解物(例えば、日本食品化工株式会社製:セルデ
ツクスCH−20)を用いてもよい。 The cyclodextrin used in the present invention is α
- Cyclodextrin, β-cyclodextrin, γ-cyclodextrin, cyclodextrin derivatives or mixtures thereof may be used, and powdered ones may be used;
Alternatively, a starch decomposition product containing cyclodextrin (for example, Celldex CH-20 manufactured by Nihon Shokuhin Kako Co., Ltd.) may be used.
また、本発明の防臭性組成物を製造する際に使
用するマルトースは、例えば、無水結晶マルトー
ス(特開昭61−35800号公報に記載されている結
晶性α−マルトース粉末、市販品としては、林原
株式会社の製品、登録商標「フアイントース」)
の利用が好ましい。 The maltose used in producing the deodorant composition of the present invention is, for example, anhydrous crystalline maltose (crystalline α-maltose powder described in JP-A No. 61-35800, commercially available products include: Hayashibara Co., Ltd. product, registered trademark "Fuintosu")
It is preferable to use
なお、本発明の防臭性組成物においては、無水
結晶マルトースの一部または全部は水分を吸収し
てマルトース含水結晶となつている。 In the deodorant composition of the present invention, part or all of the anhydrous crystalline maltose absorbs water and becomes maltose hydrated crystals.
次に、本発明の防臭性組成物の製造方法を説明
する。 Next, a method for producing the deodorant composition of the present invention will be explained.
先ず、包接化合物の製造方法として従来から知
られている方法により、例えば、飽和水溶液法、
混練法等により、消臭剤のサイクロデキストリン
包接化合物を生成する。 First, a method conventionally known as a method for producing an clathrate compound, for example, a saturated aqueous solution method,
A cyclodextrin clathrate compound of a deodorant is produced by a kneading method or the like.
すなわち、飽和水溶液法では、サイクロデキス
トリンの飽和または過飽和水溶液中に一定量の消
臭剤を添加し、70℃以下の温度で、数十分〜数時
間攪拌すると、サイクロデキストリンに消臭剤が
包接され、包接化合物を含む水溶液ができる。 In other words, in the saturated aqueous solution method, a certain amount of deodorant is added to a saturated or supersaturated aqueous solution of cyclodextrin, and when stirred at a temperature of 70°C or less for several tens of minutes to several hours, the deodorant is encapsulated in the cyclodextrin. When contacted, an aqueous solution containing the clathrate is formed.
混練法では、サイクロデキストリンに水または
温湯を加えてスラリー状にした後、70℃以下の温
度で必要量の消臭剤を添加し、混練器等で数十分
〜数時間よく攪拌混合することにより、包接化合
物を含むペースト状水溶液が得られる。 In the kneading method, water or hot water is added to cyclodextrin to form a slurry, then the required amount of deodorizer is added at a temperature of 70°C or less, and the mixture is thoroughly stirred using a kneader for several minutes to several hours. A pasty aqueous solution containing the clathrate compound is obtained.
混練法において、粉末状サイクロデキストリン
を使用する場合は、サイクロデキストリンに温湯
(サイクロデキストリンに対して約0.1〜6重量
倍)を加えてペースト状もしくは懸濁液とする。
他方、サイクロデキストリンを含有する澱粉分解
物または市販のサイクロデキストリンを含有する
水飴を使用する場合は、それ自体が25〜40%から
70〜80%の水分を含むので、約倍量の水を加える
か、そのまま用いればよい。 When using powdered cyclodextrin in the kneading method, warm water (approximately 0.1 to 6 times the weight of cyclodextrin) is added to the cyclodextrin to form a paste or suspension.
On the other hand, when using a starch decomposition product containing cyclodextrin or a commercially available starch syrup containing cyclodextrin, the amount itself is 25-40%
It contains 70-80% water, so you can add about twice the amount of water or use it as is.
前述のようにして包接化合物を生成する場合、
消臭剤とホストであるサイクロデキストリンとの
割合は、消臭剤を包接化できればよく、特に限定
されない。例えばモル比で1:1程度として程度
としてもよい。 When generating clathrate compounds as described above,
The ratio of the deodorant to the host cyclodextrin is not particularly limited as long as it can clathrate the deodorant. For example, the molar ratio may be about 1:1.
次に、前述のようにして生成された包接化合物
を含む水溶液に徐々に無水結晶マルトースを加え
てペースト状とする。この場合、無水結晶マルト
ースの配合量は水分量に対して無水結晶マルトー
スを1〜6倍程度または糖度計で糖度が約80%以
上を目安とすればよい。 Next, anhydrous crystalline maltose is gradually added to the aqueous solution containing the clathrate compound produced as described above to form a paste. In this case, the amount of anhydrous crystalline maltose to be blended may be approximately 1 to 6 times the amount of water, or the sugar content may be approximately 80% or more as measured by a sugar meter.
そして、前記ペースト状物をブロツクとなるま
でそのまま放置する。通常は1日でブロツク化す
るが、包接化合物の種類または水溶液の水分量に
よつては数日かかることもある。 Then, the paste-like material is left as it is until it becomes a block. Blocking usually occurs in one day, but it may take several days depending on the type of clathrate compound or the water content of the aqueous solution.
生成されたブロツクを粉砕して粉末とし、包接
化合物を含む粉末を得る。 The produced block is ground into powder to obtain a powder containing the clathrate compound.
なお、生成された包接化合物を含む水溶液を予
め脱水してから、無水結晶マルトースを加える
と、少量の無水結晶マルトースで粉末化すること
ができる。 Note that if the aqueous solution containing the generated clathrate compound is dehydrated in advance and then anhydrous crystalline maltose is added, it can be powdered with a small amount of anhydrous crystalline maltose.
以上のようにして製造される本発明の防臭性組
成物粉末における消臭剤の包接化合物とマルトー
スとの割合(重量比)は、1:1〜1:4程度で
あるのが好ましい。マルトースの分量は防臭性組
成物を乾燥・粉末状とするのに充分でなければな
らず、またマルトースの割合が多くなり過ぎると
有効成分である消臭剤の包接化合物が少なくな
り、所望の効果が得難くなる。 The ratio (weight ratio) of the clathrate compound of the deodorant to maltose in the deodorant composition powder of the present invention produced as described above is preferably about 1:1 to 1:4. The amount of maltose must be sufficient to dry and powder the deodorant composition, and if the proportion of maltose is too high, the clathrate compound of the deodorant, which is an active ingredient, will decrease, resulting in the desired amount of deodorizing composition. It becomes difficult to obtain an effect.
本発明の防臭性組成物は、そのままの状態で、
または他の物質と混合して、紙おむつや生理用ナ
プキンに適用すればよい。 The deodorizing composition of the present invention, as it is,
Alternatively, it can be mixed with other substances and applied to disposable diapers or sanitary napkins.
例えば、紙おむつや生理用ナプキンに使用する
シート状物に本発明の防臭性組成物を散布して付
着させたり、或は吸収性樹脂の粉末と混合して使
用する。 For example, the deodorizing composition of the present invention may be sprayed onto a sheet-like material used for paper diapers or sanitary napkins, or may be mixed with absorbent resin powder.
第1図は本発明の防臭性組成物を用いた紙おむ
つの一例の一部切欠斜視図である。この紙おむつ
は積層した紙綿からなる吸水層1、該吸水層1の
下面および側面を覆うポリシート等の不透水性薄
膜2、吸水層1の上面を覆う不織布4、および前
記吸水層1と不透水性薄膜2との間に設けられた
吸水・消臭層3とからなる。吸水・消臭層3は吸
水性樹脂の粉末に本発明の防臭性組成物粉末Pを
混入したものである。 FIG. 1 is a partially cutaway perspective view of an example of a paper diaper using the deodorizing composition of the present invention. This disposable diaper includes a water-absorbent layer 1 made of laminated paper cotton, a water-impermeable thin film 2 such as polysheet that covers the bottom and side surfaces of the water-absorbent layer 1, a nonwoven fabric 4 that covers the top surface of the water-absorbent layer 1, and a non-woven fabric that is made of water-absorbent layer 1. It consists of a water-absorbing and deodorizing layer 3 provided between a water-permeable thin film 2 and a water-absorbing/deodorizing layer 3. The water-absorbing/deodorizing layer 3 is a mixture of water-absorbing resin powder and the deodorizing composition powder P of the present invention.
吸水性樹脂は吸水するゲル化し、凝固する性質
を有するもので、例えば、架橋ポリアクリルアミ
ド、カキヨウ架橋スルホン化ポリスチレン、架橋
ポリエチレンオキシド、架橋されたアクリル酸
塩、架橋ポリビニルアルコール変成物、デンプン
−アクリロニトリルグラフト重合体の加水分解
物、セルロース−アクリロニトリルグラフト重合
体の加水分解物、自己架橋型ポリアクリル酸塩、
架橋されたカルボキシメチルセルロース等であ
る。 Water-absorbing resins have the property of absorbing water, gelling, and coagulating, and include, for example, cross-linked polyacrylamide, cross-linked sulfonated polystyrene, cross-linked polyethylene oxide, cross-linked acrylate, cross-linked polyvinyl alcohol modified product, and starch-acrylonitrile graft. Polymer hydrolyzate, cellulose-acrylonitrile graft polymer hydrolyzate, self-crosslinking polyacrylate,
Cross-linked carboxymethyl cellulose, etc.
吸水性樹脂の粉末に対して本発明の防臭性組成
物を1〜20%、好ましくは1〜10%混入すると、
充分な消臭効果を得ることができる。 When 1 to 20%, preferably 1 to 10%, of the deodorizing composition of the present invention is mixed into the water absorbent resin powder,
A sufficient deodorizing effect can be obtained.
実施例 1
消臭剤として次の成分を主成分とする消臭剤を
用いた。すなわち、リモネン、α−ピネン、γ−
テルピネン、酢酸イソアミル、酢酸n−アミル、
1,8−シネオール、リナロール、α−テルピネ
オール、γ−テルピネオール、テルピネオール、
サリチル酸メチル、酢酸ベンジル、シンナムアル
デヒド、チモル、イソ メチルオイゲノール、ク
マリン、DEP(ジエチレンフタレート)、DPG(ジ
フエニルグアニジン)、オイゲノール、メントー
ル、ゲラニオール、スクランを主成分とする消臭
剤を用いた。Example 1 A deodorant containing the following ingredients as a main component was used as a deodorant. i.e. limonene, α-pinene, γ-
Terpinene, isoamyl acetate, n-amyl acetate,
1,8-cineole, linalool, α-terpineol, γ-terpineol, terpineol,
A deodorant containing methyl salicylate, benzyl acetate, cinnamaldehyde, thymol, isomethyleugenol, coumarin, DEP (diethylene phthalate), DPG (diphenylguanidine), eugenol, menthol, geraniol, and scran was used.
サイクロデキストリン70重量部に水70重量部を
加えてスラリー状にした後、60℃以下の温度で上
記脱臭剤30重量部を添加し、混練機等で0.5時間
よく攪拌混合し、上記消臭剤の包接化合物を含む
ペースト状水溶液が得た。 After adding 70 parts by weight of cyclodextrin to 70 parts by weight of water to form a slurry, 30 parts by weight of the above deodorizing agent was added at a temperature of 60°C or less, and the mixture was thoroughly stirred and mixed for 0.5 hour using a kneader, etc. to form a slurry. A pasty aqueous solution containing the clathrate compound was obtained.
この消臭剤の包接化合物を含む水溶液35重量部
に、無水結晶マルトース80重量部を入れて、よく
混練して、その後室温で10時間放置して、ブロツ
ク状に固化させた。これを粉砕機に入れて粉末状
とした。 80 parts by weight of anhydrous crystalline maltose was added to 35 parts by weight of an aqueous solution containing the clathrate compound of this deodorant, and the mixture was thoroughly kneaded and then left at room temperature for 10 hours to solidify into a block. This was put into a pulverizer to form a powder.
このようにして得られた消臭剤の粉末を吸水性
ポリマーに1〜7%の割合で添加し、これを紙お
むつに使用したら、黄便臭を除却することができ
た。 When the thus obtained deodorant powder was added to a water-absorbing polymer at a ratio of 1 to 7% and used in disposable diapers, yellow stool odor could be removed.
実施例 2
第1実施例の消臭剤の代わりに、オド レーザ
ー コンパウンド(Odo Raser Compound)(商
品名:米国Vaportek社製造)を用いて、第1実
施例と同様の方法により本発明の粉末状防臭性組
成物を製造し、使預したところ、同様に好結果が
得られた。Example 2 The powder form of the present invention was prepared in the same manner as in Example 1, using Odo Laser Compound (trade name: manufactured by Vaportek, USA) instead of the deodorant of Example 1. When a deodorizing composition was manufactured and deposited, similar good results were obtained.
実施例 3
第1実施例の消臭剤の代りに、白井松新薬株式
会社の椿科植物から乾溜抽出した消臭剤(商品
名:NI−フレスカ800MO)を用いて、第1実施
例と同様の方法により本発明の防臭性組成物を製
造して、使用したところ、同様に好結果が得られ
た。Example 3 The same procedure as in Example 1 was carried out using a deodorizer (trade name: NI-Fresca 800MO) produced by Shiraimatsu Shinyaku Co., Ltd. and extracted by dry distillation from plants of the Camellia family instead of the deodorant in Example 1. When the deodorizing composition of the present invention was produced and used according to the method described above, similarly good results were obtained.
本発明の方法によれば、揮散性の消臭剤をサイ
クロデキストリンにより包接して、包接化合物と
しているので、消臭剤の揮散性が減少し、消臭効
果が極めて長時間持続する。
According to the method of the present invention, a volatile deodorant is included with cyclodextrin to form an clathrate compound, so that the volatility of the deodorant is reduced and the deodorizing effect lasts for an extremely long time.
本発明によれば、粉末状のサイクロデキストリ
ン包接化合物を含む防臭性組成物を得るのに、従
来のような乾燥工程が不要であり、包接化合物を
含んだペースト状水溶液を加熱することなく粉末
化したものである。従つて、消臭剤が気化性また
は昇華性の物質であつても、有効成分を無駄に消
費しないで、粉末状の製品を製造することができ
るので、安価な製品となる。 According to the present invention, in order to obtain a deodorizing composition containing a powdered cyclodextrin clathrate compound, a conventional drying process is not necessary, and a pasty aqueous solution containing a clathrate compound is not heated. It is powdered. Therefore, even if the deodorant is a vaporizable or sublimable substance, a powdered product can be manufactured without wasting the active ingredient, resulting in an inexpensive product.
また、本発明の防臭性組成物は粉末状であるの
で、紙おむつや生理用ナプキン等に適用するのが
簡単であり、特に粉末状の吸収性樹脂と混合する
ことにより、従来の紙おむつ製造装置を変更する
ことなく利用でき、極めて便利に用いることがで
きる。 In addition, since the deodorizing composition of the present invention is in powder form, it is easy to apply it to disposable diapers, sanitary napkins, etc., and in particular, by mixing it with powdered absorbent resin, it can be easily applied to conventional disposable diaper manufacturing equipment. It can be used without modification and is extremely convenient to use.
無水結晶マルトースは粉末品であり、周囲の水
分を自分自身の中に取込む性質を有し、無毒であ
り、水に速溶性であり、アルコール水溶液に易溶
性であり、更に親油性、乳化性に優れている。こ
のような無水結晶マルトースの性質は、従来から
知られている包接化合物の長所を全く損わないだ
けでなく、より一層好ましい性質、例えば吸水性
を高める等の性質、を防臭性組成物に与える。 Anhydrous crystalline maltose is a powder product that has the property of absorbing surrounding water into itself, is non-toxic, quickly soluble in water, easily soluble in aqueous alcohol solutions, and has lipophilic and emulsifying properties. Excellent. Such properties of anhydrous crystalline maltose not only do not impair the advantages of conventionally known clathrate compounds, but also provide even more desirable properties, such as enhanced water absorption, to deodorant compositions. give.
第1図は本発明の防臭性組成物を用いた紙おむ
つの一例の一部切欠斜視図である。
1……吸水層、2……不透水性薄膜、3……吸
水・消臭層、4……不織布、P……防臭性組成物
粉末。
FIG. 1 is a partially cutaway perspective view of an example of a paper diaper using the deodorizing composition of the present invention. DESCRIPTION OF SYMBOLS 1...Water-absorbing layer, 2...Water-impermeable thin film, 3...Water-absorbing/deodorizing layer, 4...Nonwoven fabric, P...Deodorant composition powder.
Claims (1)
接した包接化合物とマルトースとを含有し、粉末
状であることを特徴とする防臭性組成物。1. A deodorizing composition comprising a clathrate compound in which a volatile deodorant is clathrated with cyclodextrin and maltose, and is in powder form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61313454A JPS63164953A (en) | 1986-12-27 | 1986-12-27 | Deodorizing composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61313454A JPS63164953A (en) | 1986-12-27 | 1986-12-27 | Deodorizing composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63164953A JPS63164953A (en) | 1988-07-08 |
JPH0333025B2 true JPH0333025B2 (en) | 1991-05-15 |
Family
ID=18041494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61313454A Granted JPS63164953A (en) | 1986-12-27 | 1986-12-27 | Deodorizing composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63164953A (en) |
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US5429628A (en) * | 1993-03-31 | 1995-07-04 | The Procter & Gamble Company | Articles containing small particle size cyclodextrin for odor control |
NZ263688A (en) * | 1993-03-31 | 1998-05-27 | Procter & Gamble | Composition comprising moisture-activated encapsulated perfume, odour-absorbing material and fluid-absorbing material |
US5578563A (en) * | 1994-08-12 | 1996-11-26 | The Procter & Gamble Company | Composition for reducing malodor impression on inanimate surfaces |
US5670475A (en) | 1994-08-12 | 1997-09-23 | The Procter & Gamble Company | Composition for reducing malodor impression of inanimate surfaces |
US5663134A (en) * | 1994-08-12 | 1997-09-02 | The Procter & Gamble Company | Composition for reducing malodor impression on inanimate surfaces |
US5593670A (en) * | 1994-08-12 | 1997-01-14 | The Proctor & Gamble Company | Uncomplexed cyclodextrin solutions for odor control on inanimate surfaces |
US5939060A (en) * | 1994-08-12 | 1999-08-17 | The Procter & Gamble Company | Composition for reducing malodor impression on inanimate surfaces |
US5668097A (en) * | 1994-08-12 | 1997-09-16 | The Procter & Gamble Company | Uncomplexed cyclodextrin solutions for odor control on inanimate surfaces |
US5534165A (en) * | 1994-08-12 | 1996-07-09 | The Procter & Gamble Company | Fabric treating composition containing beta-cyclodextrin and essentially free of perfume |
BR9701048A (en) | 1994-08-12 | 1998-12-15 | Procter & Gamble | Non-complex odor cyclodextrin solutions on inanimate surfaces |
AU3242995A (en) * | 1994-08-12 | 1996-03-07 | Procter & Gamble Company, The | Composition for reducing malodor impression on inanimate surfaces |
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-
1986
- 1986-12-27 JP JP61313454A patent/JPS63164953A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63164953A (en) | 1988-07-08 |
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