NL8120479A - USE OF POLYETHYLENEIMINE FOR THE ABSORBING OF FRAGRANT SUBSTANCES. - Google Patents
USE OF POLYETHYLENEIMINE FOR THE ABSORBING OF FRAGRANT SUBSTANCES. Download PDFInfo
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- NL8120479A NL8120479A NL8120479A NL8120479A NL8120479A NL 8120479 A NL8120479 A NL 8120479A NL 8120479 A NL8120479 A NL 8120479A NL 8120479 A NL8120479 A NL 8120479A NL 8120479 A NL8120479 A NL 8120479A
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- Prior art keywords
- polyethyleneimine
- odor
- air
- absorbing
- impregnated
- Prior art date
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- 229920002873 Polyethylenimine Polymers 0.000 title claims description 50
- 239000000126 substance Substances 0.000 title claims description 6
- 239000013543 active substance Substances 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims 1
- 235000019645 odor Nutrition 0.000 description 13
- 239000000203 mixture Substances 0.000 description 8
- 239000002699 waste material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000002781 deodorant agent Substances 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 239000002304 perfume Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 150000003568 thioethers Chemical class 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyterpene alcohols Chemical class 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- XYHKNCXZYYTLRG-UHFFFAOYSA-N 1h-imidazole-2-carbaldehyde Chemical compound O=CC1=NC=CN1 XYHKNCXZYYTLRG-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-M 3-Methylbutanoic acid Natural products CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 1
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 1
- QSJXEFYPDANLFS-UHFFFAOYSA-N Diacetyl Chemical group CC(=O)C(C)=O QSJXEFYPDANLFS-UHFFFAOYSA-N 0.000 description 1
- HTIRHQRTDBPHNZ-UHFFFAOYSA-N Dibutyl sulfide Chemical compound CCCCSCCCC HTIRHQRTDBPHNZ-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 238000006887 Ullmann reaction Methods 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N beta-methyl-butyric acid Natural products CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 235000004416 zinc carbonate Nutrition 0.000 description 1
- 239000011667 zinc carbonate Substances 0.000 description 1
- 229910000010 zinc carbonate Inorganic materials 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
- GAWWVVGZMLGEIW-GNNYBVKZSA-L zinc ricinoleate Chemical group [Zn+2].CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O.CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O GAWWVVGZMLGEIW-GNNYBVKZSA-L 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 235000009529 zinc sulphate Nutrition 0.000 description 1
- 239000011686 zinc sulphate Substances 0.000 description 1
Classifications
-
- 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
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
-
- 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
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/12—Apparatus, e.g. holders, therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q15/00—Anti-perspirants or body deodorants
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
8120479 VO 35948120479 VO 3594
Titel: Toepassing van polyethyleenimine voor het absorberen van geur-aktieve stoffen.Title: Use of polyethyleneimine for absorbing odor-active substances.
De uitvinding heeft betrekking op de.toepassing van polyethyleenimine voor het absorberen van geuraktieve stoffen.The invention relates to the use of polyethyleneimine for absorbing odor-active substances.
. Het is bekend dat een aantal verbindingen zoals esters van acryl-zuur en fumaarzuur met langketenige polyterpeenalkoholen een groot 5 aantal olfaktorisch werkzame componenten complex of chemisch kunnen binden en derhalve als geur.absorptiemiddelen geschikt zijn. Bekend is eveneens, dat zinkionen en zinkverbindingen (bijvoorbeeld zinkricino-leaat) met mercaptanen en aminen stabiele bindingen aangaan. Voorts zijn bactericiden op verschillende gebieden voor het verwijderen van 10 geur.vormende microörganismen toegepast.. It is known that a number of compounds such as esters of acrylic acid and fumaric acid with long-chain polyterpene alcohols can bind a large number of olfactory active components complex or chemically and are therefore suitable as odor absorbers. It is also known that zinc ions and zinc compounds (e.g. zinc ricinoleate) form stable bonds with mercaptans and amines. Furthermore, bactericides have been used in various areas to remove odor-forming microorganisms.
Er werd thans gevonden, dat polyethyleenimine bijzonder geschikt is met vetzuren, aldehyden en ketonen stabiele absorptieverbindingen aan te gaan en deze daardoor geuronwerkzaam te maken.It has now been found that polyethyleneimine is particularly suitable to form stable absorption compounds with fatty acids, aldehydes and ketones and thereby render them odorless.
De uitvinding heeft derhalve betrekking op de toepassing van 15 polyethyleenimine voor het absorberen van geuraktieve stoffen.The invention therefore relates to the use of polyethyleneimine for absorbing odor-active substances.
De belangrijkste aan een geurabsorptiemiddel te stellen eisen zijn goede werkzaamheid bij lagere toepassingshoeveelheid, billijke prijs, afwezigheid van geur, toxicologisch onbedenkelijk, verdraagzaamheid met te behandelen materialen en biologisch afbreekbaar.The most important requirements to be imposed on an odor absorbing agent are good efficacy at a lower application quantity, fair price, absence of odor, toxicologically safe, compatibility with materials to be treated and biodegradable.
20 Aan deze vereisten wordt door polyethyleenimine op ideale wijze voldaan.These requirements are ideally met by polyethyleneimine.
Polyethyleenimine wordt door polymerisatie van ethyleenimine bereid. In principe dient de polymerisatiegraad van het volgens de uitvinding toegepaste polyethyleenimine zo hoog te zijn dat het polyethyleenimine toxicologisch onbedenkelijk is. Met stijgende polymeri-25 satiegraad neemt de oplosbaarheid in water van het polyethyleenimine af. Ofschoon de polymerisatiegraad van het volgens de uitvinding toegepaste polyethyleenimine afgezien van de eoxter vermelde laagste polymerisatiegraad aan geen beperkingen onderhevig is worden uit overwegingen van gemakkelijke hanteerbaarheid zodanige polymeren van ethyleenimine ge-30 preféreerd, die nog een voldoende oplosbaarheid in water vertonen.Polyethyleneimine is prepared by polymerizing ethyleneimine. In principle, the degree of polymerization of the polyethyleneimine used according to the invention should be so high that the polyethyleneimine is toxicologically harmless. With increasing degree of polymerization, the water solubility of the polyethyleneimine decreases. Although the degree of polymerization of the polyethyleneimine used according to the invention is not limited, except for the lowest degree of polymerization mentioned above, for reasons of ease of handling such polymers of ethyleneimine are preferred which still exhibit sufficient water solubility.
Dergelijke polyethyleenimine^zijn in de handel verkrijgbaar en zijn eigenschappen zijn aan. de vakman bekend (vergelijk Ullmanns Enzyklopadie 8120479 - 2 - der technischen Chemie, 3. druk, 3. Band. blz. 144, bijv. "Polymin P”, merk van BASF).Such polyethyleneimine are commercially available and its properties are on. known to the person skilled in the art (compare Ullmanns Enzyklopadie 8120479 - 2 - of the technicians Chemistry, 3. pressure, 3. Binding. page 144, eg "Polymin P", trademark of BASF).
. · De toepassing van polyethyleenimine volgens de uitvinding kan op verschillende wijzen plaatsvinden. Daarbij richt de toe te passen hoe-5 veelheid zich uiteraard naar de concentratie van de te absorberen geur-aktieve stoffen in een te behandelen medium. Vanwege haar gemakkelijke houdbaarheid is de toepassing van waterige polyethyleenimine oplossingen geprefereerd. Ofschoon de polyethyleenimineconcentratie in deze oplos-. singen niet van critische betekenis is (goede resultaten worden reeds 10 bij polyethyléenimineconcentraties in het gebied van 0,01% bereikt), is speciaal onder economische omstandigheden een polyethyleenimine concentratie van 0,1 tot 10% en bij voorkeur 1 tot 3% gunstig gebleken.. The use of polyethyleneimine according to the invention can take place in various ways. The amount to be used naturally depends on the concentration of the odor-active substances to be absorbed in a medium to be treated. Because of its easy shelf life, the use of aqueous polyethyleneimine solutions is preferred. Although the polyethyleneimine concentration in this solution. is not of critical importance (good results are already achieved at polyethyleneimine concentrations in the range of 0.01%), a polyethyleneimine concentration of 0.1 to 10% and preferably 1 to 3% has proved to be favorable especially under economic conditions.
Oplossingen van polyethyleenimine in water of andere oplosmiddelen alsmede mengsels daarvan zijn geschikt voor het verstuiven respectieve-15 ' lijk het vernevelen en worden bij voorkeur op deze wijze toegepast.Polyethyleneimine solutions in water or other solvents as well as mixtures thereof are suitable for spraying or atomizing and are preferably used in this way.
Een verdere geprefereerde uitvoeringsvorm van de uitvinding bestaat hierin,dat met geuraktieve stoffen in aanraking komende materialen met polyethyleenimine worden geïmpregneerd. Zo kunnen materialen, stoffen, filters respectievelijk filtermassa's en voorwerpen zoals schoeninleg-20 zolen met polyethyleenimine worden geïmpregneerd.A further preferred embodiment of the invention consists in impregnating materials with odor-active substances with polyethyleneimine. For example, materials, fabrics, filters or filter masses and objects such as shoe insole soles can be impregnated with polyethylene imine.
Uit proeven is gebleken, dat polyethyleenimine in het bijzonder vetzuren, aldehyden en ketonen zelfs dan praktisch volledig bindt, als slechts korte contacttijden ter beschikking staan. Daarentegen is de absorptie van aminen en sulfiden minder sterk geprononceerd, zodat een 25 langer durend contact voor volledig bevredigende resultaten vereist is. Het is derhalve vaak van voordeel, het volgens de uitvinding toegepaste polyethyleenimine tezamen met andere geurabsorptiemiddelen toe te passen, om te waarborgen dat ook verbindingen zoals aminen en sulfiden bij kortere contacttijden volledig worden geabsorbeerd. Uiteraard kan het 30 polyethyleenimine alleen of tezamen met andere geurabsorptiemiddelen afhankelijk van het toepassingsdoel ook tezamen met verdere gebruikelijke stoffen worden toegepast.Tests have shown that polyethyleneimine, in particular, binds fatty acids, aldehydes and ketones practically completely even then, if only short contact times are available. On the other hand, the absorption of amines and sulfides is less pronounced, so that longer contact is required for completely satisfactory results. It is therefore often advantageous to use the polyethyleneimine used according to the invention together with other odor absorbers to ensure that compounds such as amines and sulfides are also fully absorbed at shorter contact times. Of course, the polyethyleneimine can be used alone or together with other odor absorbers depending on the purpose of application, also together with other usual substances.
Toepassing van polyethyleenimine voor het absorberen van geuraktieve stoffen is praktisch overal daar mogelijk, waar een geurverwij-35 dering gewenst is. Geprefereerde toepassingsgebieden zijn de cosmetiek 81 2 0 4 7 § - 3 - respectievelijk lichaamsverzorging, de technische geurverwijdering en de luchtverbetering. Zo kan polyethyleenimine bijvoorbeeld in lichaams-deodorantia worden toegepast. Voorts kunnen schoeninlegzooltjes met polyethyleenimine worden geïmpregneerd. Van bijzondere betekenis is de 5 toepassing van polyethyleenimine voor het bestrijden van geuren bij klaarinstallaties, speciaal van de hierbij verkregen afvallucht. De uitvinding geeft speciaal aan gemeenten de mogelijkheid, de bewoners van gemeentelijke klaarinstallaties op eenvoudige en goedkope wijze van een vaak zeer onaangename geurbelasting te bevrijden. Verdere toe-10 passingsgebiëden die voor geurverwijdering door middel van polyethyleenimine geschikt zijn . onder andere stallen, inrichtingen voor dieren, ziekenhuizen en chemische bedrijven.The use of polyethyleneimine for absorbing odor-active substances is practically possible wherever an odor removal is desired. Preferred areas of application are cosmetics 81 2 0 4 7 § - 3 - respectively body care, technical odor removal and air improvement. For example, polyethyleneimine can be used in body deodorants. Shoe insoles can also be impregnated with polyethylene imine. Of particular significance is the use of polyethyleneimine for combating odors in ready installations, especially of the resulting waste air. The invention gives municipalities, in particular, the opportunity to liberate the residents of municipal ready installations in a simple and inexpensive manner from an often very unpleasant odor load. Further fields of application suitable for odor removal by means of polyethyleneimine. including stables, establishments for animals, hospitals and chemical companies.
Een verder zwaartepunt van de toepassing volgens de uitvinding van polyethyleenimine als geurabsorptiemiddel ligt op het gebied van 15 de luchtverbetering in vertrekken. Zo kunnen in de luchtlèidingen, . kanalen en schachten van airconditioning en luchtomwentelingsinstalla-ties polyethyleenimineoplossingen worden ingespoten wat tot een continue verwijdering van storende en ongewenste geurstoffen leidt. Anderzijds kunnen in de genoemde installaties alsmede in afvallucht-20 reinigingsinstallaties filters worden ingebracht, die met polyethyleenimine zijn geïmpregneerd. Ορ-deze wijze wordt de vereiste frisse luchttoevoer verminderd wat wederom tot energiebesparing leidt. Op het gebied van de . huishouding wordt speciaal de toepassing van polyethyleenimineoplossingen in de vorm van versproeiingspreparaten 25 voor de geurverbetering van bijvoorbeeld toiletten en keukens aanbevolen.A further center of gravity of the use according to the invention of polyethyleneimine as an odor absorbing agent lies in the field of air improvement in rooms. For example, in the air pipes,. ducts and shafts of air-conditioning and air-circulation systems polyethyleneimine solutions are injected, which leads to a continuous removal of disturbing and undesirable odors. On the other hand, filters which have been impregnated with polyethyleneimine can be introduced into the said installations as well as in waste air cleaning installations. Ορ-this way the required fresh air supply is reduced, which again leads to energy savings. In the area of the. In the household, the use of polyethyleneimine solutions in the form of spray preparations for the odor improvement of, for example, toilets and kitchens is especially recommended.
Voorbeeld IExample I
Er werd de absorptie van een aantal geuraktieve stoffen met behulp van polyethyleenimine onderzocht. Daartoe werden ongeveer 50 g verbandafval met 100 cm^ van een l,5%''s waterige polyethyleenimine-30 oplossing geïmpregneerd en aansluitend 24 uur aan de lucht gedroogd.The absorption of a number of fragrant substances using polyethyleneimine was investigated. For this purpose, about 50 g of dressing waste were impregnated with 100 ml of a 1.5% aqueous polyethyleneimine-30 solution and subsequently air-dried for 24 hours.
De aldus geïmpregneerde verbandafval werd in een gesloten systeem met een volume van ongeveer 300 cm^ ingebracht. De circulatie van de in het gesloten systeem aanwezige lucht vond plaats door een geïntegreerde r membraanpomp. Er werden telkens 0,01 g van een geuraktieve stof in de 35 kringloop ingebracht.The dressing waste impregnated in this way was introduced into a closed system with a volume of about 300 cm 2. The air in the closed system was circulated by an integrated diaphragm pump. 0.01 g of an odor-active substance were each introduced into the cycle.
8120479 - 4 -8120479 - 4 -
De gasstroom werd telkens voor en na het passeren van de met polyethyleenimine geïmpregneerde verbandafval gaschromatografisch . en organoleptisch beproefd. De verkregen resultaten zijn in de onderstaande tabel samengevat.The gas stream was subjected to gas chromatography before and after passing the dressing waste impregnated with polyethyleneimine. and organoleptically tested. The results obtained are summarized in the table below.
5 Reukstof Absorptie in % organoleptisch resultaat *5 Fragrance Absorption in% organoleptic result *
Butyraldehyde 97 0Butyraldehyde 97 0
Isobutyraldehyde 91 1Isobutyraldehyde 91 1
Formaldehyde 95 1Formaldehyde 95 1
Diacetyl 92 0 10 Aceton 100 0Diacetyl 92 0 10 Acetone 100 0
Propionzuur 100 0Propionic acid 100 0
Boterzuur 100 0Butyric acid 100 0
Valeriaanzuur 100 0Valeric acid 100 0
Isovaleriaanzuur 85 1 15 Methylamine 32 3Isovaleric acid 85 1 15 Methylamine 32 3
Ethylamine '35 3Ethylamine '35 3
Propylamine 42 3Propylamine 42 3
Butylamine 51 4Butylamine 51 4
Methylsulfide 16 4 20 Ethylsulfide 22 4Methyl sulfide 16 4 20 Ethyl sulfide 22 4
Butylsulfide 31 4 0 = reukloos; 1 = nog waarneembaar; 2 = typisch waarneembaar; 3 = sterk waarneembaar; 4 = zeer sterk’ waarneembaar.Butyl sulfide 31 4 0 = odorless; 1 = still perceptible; 2 = typically perceptible; 3 = highly perceptible; 4 = very strongly observable.
Uit bovenstaande proefresultaten blijkt, dat vetzuren, aldehyden 25 en ketonen door het polyethyleenimine nagenoeg volledig worden gebonden, terwijl aminen en sulfiden slechts ten dele worden geaddeerd. Door langere verblijfstijden van de gassen in de absorptiefase kunnen echter ook deze stoffen sterk worden verwijderd, zodat organoleptische resultaten tussen 0 en 2 worden verkregen.The above test results show that fatty acids, aldehydes and ketones are almost completely bound by the polyethyleneimine, while amines and sulfides are only partially added. However, due to longer residence times of the gases in the absorption phase, these substances can also be strongly removed, so that organoleptic results between 0 and 2 are obtained.
8120479 - 5 -8120479 - 5 -
Voorbeeld IIExample II
De werking van het polyethyleenimine kan door toevoeging van andere absorptiemiddelen zoals bijvoorbeeld zinksulfaat, zinkricino-leaat, soda en zinkcarbonaat worden ondersteund. Het uittredende 5 luchtmengsel. (vergelijk voorbeeld I) is dan vrij van alle gebruikte geuraktieve stoffen.The action of the polyethyleneimine can be supported by the addition of other absorbents such as, for example, zinc sulphate, zinc ricinate, soda and zinc carbonate. The emerging air mixture. (compare example I) is then free from all odor-active substances used.
Een typische samenstelling is als volgt: 1,5 g polyethyleenimine 4/5 g Na2C03 10 94 g waterA typical composition is as follows: 1.5 g polyethyleneimine 4/5 g Na 2 CO 3 10 94 g water
Ongeveer 50 g verbandafval werden met dit mengsel gedrenkt en daarna gedroogd. De op deze wijze behandelde wattenhoeveelheid was 3 voldoende om 1000m lucht met een gehalte van 200 dpm geuraktieve stoffen te zuiveren. De met geuraktieve stoffen verzadigde watten 15 kunnen door verbranden op milieuvriendelijke wijze worden: vernietigd.About 50 g of dressing waste was soaked with this mixture and then dried. The amount of cotton treated in this way was sufficient to purify 1000 m of air with a content of 200 ppm of fragrance actives. The cotton wool saturated with odor-active substances can be destroyed by burning in an environmentally friendly manner.
Voorbeeld IIIExample III
Voor luchtfilters werden poreuze dragermaterialen zoals katoenen matten, viltmatten, papier- of kunststofmatten met een 1,0 tot 2%'s waterige oplossing van polyethyleenimine behandeld en in een lucht-20 stroom aangebracht.Als alternatief wefd aktiate kool met een 1,0 tot 2,%'s polyethyleenimineoplossing gedrenkt en besproeid en in ramen in een luchtstroom gebracht.For air filters, porous support materials such as cotton mats, felt mats, paper or plastic mats were treated with a 1.0 to 2% aqueous solution of polyethyleneimine and applied in an air stream. Alternatively, activated charcoal with 1.0 to 2 2.% polyethyleneimine solution soaked and sprayed and placed in windows in an air stream.
Voorbeeld IVExample IV
Een 0,1 tot 2,0%'s waterige oplossing van polyethyleenimine werd 25 door fijne verstuiving in een luchtkringloop of een luchtuitree .opening ingebracht (bijvoorbeeld airconditioningsinstallaties; afvallucht) of over klaarbekkens verstoven of in de luchtzuiging daarvan ingebracht.A 0.1 to 2.0% aqueous solution of polyethyleneimine was introduced by fine atomization into an air cycle or air outlet (eg, air-conditioning plants; waste air) or atomized over basins or into its air suction.
Voorbeeld VExample V
Preparaten, voor cosmetische doeleinden: 30 a) Deodorantspray 1,0 gew.% Polyethyleenimine 0,2 gew.% Isopropylmyristaat 8120 4 79 0,2 gew,% Parfumolie * « - δ - . 7,6 gew.% Ethanol 91,0 gew.% Gedestilleerd waterCosmetic preparations: a) Deodorant spray 1.0 wt.% Polyethyleneimine 0.2 wt.% Isopropyl myristate 8120 4 79 0.2 wt.% Perfume oil * «- δ -. 7.6 wt% Ethanol 91.0 wt% Distilled water
Deze samenstelling werd als pompspray onder toepassing van een . r".Eress-TPack"-systeem of met .drij.fgas gevuld.This composition was used as a pump spray using a. r ".Eress-TPack" system or filled with. propellant gas.
5 b) "Roll-on"-Desodorant 1,5 gew.% Polyethyleenimine 7.0 gew.% Ethanol 3.0 gew.% Glycerol • 2,5 gew.% Celluloseester 10 0,3 gew.% Parfumolie 85,7 gew.% Gedestilleerd water c) Samenstellingen volgens a) en b) zijn geschikt als toevoeging bij de zeepeindverwerking, waarbij de hoeveelheid toevoegsel bij voorkeur ongeveer 1,0 tot 2,0% bedraagt.B) "Roll-on" Deodorant 1.5% by weight Polyethyleneimine 7.0% by weight Ethanol 3.0% by weight Glycerol • 2.5% by weight Cellulose ester 10 0.3% by weight Perfume oil 85.7% by weight Distilled water c) Compositions according to a) and b) are suitable as an addition in the soap-end processing, the amount of additive preferably being about 1.0 to 2.0%.
15 Voorbeeld VIExample VI
Geschikte preparaten voor de luchtverbetering in vertrekken (ruimtespray' s) :Suitable preparations for air improvement in rooms (room spray):
A BA B
1.0 2,5 gew.% Polyethyleenimine 0,5 1,0 gew.% Parfumolie 20 2,0 4,0 gew.% Emulgator 96,5 92,5 gew.% Gedestilleerd water 100,0 100,01.0 2.5 wt% Polyethyleneimine 0.5 1.0 wt% Perfume Oil 20 2.0 4.0 wt% Emulsifier 96.5 92.5 wt% Distilled Water 100.0 100.0
De samenstelling A werd onder toepassing van een "Press-Pack"-systeem gevuld, terwijl de samenstelling B tezamen met een drijfmiddel 25 in een gewichtsverhouding van 70 : 30 werd gevuld.The composition A was filled using a "Press-Pack" system, while the composition B was filled together with a propellant 25 in a weight ratio of 70:30.
Voorbeeld VIIExample VII
0,1 tot 2 gew.% polyethyleenimine werden in kunststofschuim of kunststofdelen ingébracht.0.1 to 2% by weight of polyethyleneimine were introduced into plastic foam or plastic parts.
In alle voorbeelden werd polyethyleenimine "Polymin P" en 30 "Polymin SK" toegepast (Handelsmerk van BASF).In all examples, polyethyleneimine "Polymin P" and "Polymin SK" were used (Trademark of BASF).
81204798120479
Claims (5)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3047774 | 1980-12-18 | ||
| DE3047774A DE3047774C2 (en) | 1980-12-18 | 1980-12-18 | Use of polyethyleneimine solutions for odor control |
| PCT/DE1981/000226 WO1982001993A1 (en) | 1980-12-18 | 1981-12-16 | Use of polyethylene imine as absorbant for odorous substances |
| DE8100226 | 1981-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8120479A true NL8120479A (en) | 1982-11-01 |
Family
ID=6119535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8120479A NL8120479A (en) | 1980-12-18 | 1981-12-16 | USE OF POLYETHYLENEIMINE FOR THE ABSORBING OF FRAGRANT SUBSTANCES. |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS57501944A (en) |
| AU (1) | AU550277B2 (en) |
| BR (1) | BR8108919A (en) |
| CA (1) | CA1173631A (en) |
| CH (1) | CH658392A5 (en) |
| DE (1) | DE3047774C2 (en) |
| ES (1) | ES508649A0 (en) |
| FI (1) | FI76495C (en) |
| FR (1) | FR2497670B1 (en) |
| GB (1) | GB2102292B (en) |
| GR (1) | GR76970B (en) |
| IT (1) | IT1142135B (en) |
| NL (1) | NL8120479A (en) |
| PT (1) | PT74148B (en) |
| SE (1) | SE448148B (en) |
| WO (1) | WO1982001993A1 (en) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0657240B2 (en) * | 1985-10-31 | 1994-08-03 | アイコ−株式会社 | Deodorant |
| GB2271716A (en) * | 1992-10-26 | 1994-04-27 | Unilever Plc | Propellant-free deodorant composition |
| FR2759582A1 (en) * | 1997-02-14 | 1998-08-21 | Oreal | DEODORANT COMPOSITION |
| US6740713B1 (en) * | 1999-07-08 | 2004-05-25 | Procter & Gamble Company | Process for producing particles of amine reaction products |
| US6764986B1 (en) * | 1999-07-08 | 2004-07-20 | Procter & Gamble Company | Process for producing particles of amine reaction products |
| AU2003262381A1 (en) * | 2002-04-16 | 2003-11-03 | Cosmetica, Inc. | Polymeric odor absorption ingredients for personal care products |
| MXPA04011776A (en) * | 2002-05-29 | 2005-03-31 | Unilever Nv | Odor control in amine salt containing cosmetic compositions. |
| US20050244402A1 (en) * | 2004-04-30 | 2005-11-03 | Villanueva Julie M | Absorption of pain-causing agents |
| US8337596B2 (en) | 2005-08-09 | 2012-12-25 | Exxonmobil Research And Engineering Company | Polyalkyleneacrylamide salt for acid gas scrubbing process |
| US20080164439A1 (en) * | 2007-01-10 | 2008-07-10 | Xinggao Fang | Textiles treated with hyperbranched polyethyleneimine derivatives for odor control properties |
| US8778321B2 (en) | 2007-10-01 | 2014-07-15 | Nanotex Llc | Modification of cellulosic substrates to control body odor |
| US20090246258A1 (en) * | 2008-03-28 | 2009-10-01 | Piyush Shukla | Antimicrobial and odor adsorbing textile |
| DE102009040089A1 (en) | 2009-09-04 | 2011-07-21 | Beiersdorf AG, 20253 | Preparations with water-insoluble polymeric amines for the reduction of body odor |
| US9260817B2 (en) * | 2009-09-18 | 2016-02-16 | The Procter & Gamble Company | Freshening compositions comprising malodor binding polymers and malodor counteractants |
| US9273427B2 (en) | 2009-09-18 | 2016-03-01 | The Procter & Gamble Company | Freshening compositions comprising malodor binding polymers |
| US20120183489A1 (en) * | 2011-01-14 | 2012-07-19 | Ricky Ah-Man Woo | Compositions comprising metallated malodor control polymers |
| US9248209B2 (en) | 2011-01-14 | 2016-02-02 | The Procter & Gamble Company | Compositions comprising hydrophobically modified malodor control polymers |
| US8486427B2 (en) * | 2011-02-11 | 2013-07-16 | Kimberly-Clark Worldwide, Inc. | Wipe for use with a germicidal solution |
| BR112013032810B1 (en) | 2011-06-20 | 2018-05-02 | L' Oreal | Use of a flocculant polymer and cosmic process to treat sweating |
| US9821081B2 (en) | 2012-11-27 | 2017-11-21 | The Procter & Gamble Company | Perfume-free malodor reducing compositions |
| WO2014085215A1 (en) * | 2012-11-27 | 2014-06-05 | The Procter & Gamble Company | Perfume-free malodor reducing compositions |
| JP6635733B2 (en) * | 2015-09-14 | 2020-01-29 | 株式会社日本触媒 | Deodorants |
| CN107955340B (en) * | 2017-11-02 | 2020-05-29 | 上海日之升科技有限公司 | PBT (polybutylene terephthalate) material for low-emission automobile air conditioner air outlet blade and preparation method thereof |
| DE102017222470A1 (en) * | 2017-12-12 | 2019-06-13 | Henkel Ag & Co. Kgaa | Low molecular weight polyethyleneimine as an antiperspirant active ingredient as a suspension |
| US11299591B2 (en) | 2018-10-18 | 2022-04-12 | Milliken & Company | Polyethyleneimine compounds containing N-halamine and derivatives thereof |
| US11518963B2 (en) | 2018-10-18 | 2022-12-06 | Milliken & Company | Polyethyleneimine compounds containing N-halamine and derivatives thereof |
| US11466122B2 (en) | 2018-10-18 | 2022-10-11 | Milliken & Company | Polyethyleneimine compounds containing N-halamine and derivatives thereof |
| US11732218B2 (en) | 2018-10-18 | 2023-08-22 | Milliken & Company | Polyethyleneimine compounds containing N-halamine and derivatives thereof |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB999057A (en) * | 1963-08-22 | 1965-07-21 | British American Tobacco Co | Improvements relating to cigarette filters |
| JPS4833118A (en) * | 1971-06-02 | 1973-05-08 | ||
| JPS503396B2 (en) * | 1971-12-06 | 1975-02-04 | ||
| US3862310A (en) * | 1971-12-22 | 1975-01-21 | Gillette Co | Cosmetic compositions containing formylated polyethylene polyamine |
| US3939099A (en) * | 1974-12-26 | 1976-02-17 | Chesebrough-Pond's, Inc. | Fragrance composition |
| JPS523832A (en) * | 1975-05-16 | 1977-01-12 | Japan Synthetic Rubber Co Ltd | Gel fragrant deodorant |
| PH11540A (en) * | 1975-05-30 | 1978-03-10 | Procter & Gamble | Nether garment for and method of controlling crotch odors |
| SE7607100L (en) * | 1975-07-02 | 1977-01-03 | Rohm & Haas | ABSORBERMEDEL |
| JPS534783A (en) * | 1976-07-02 | 1978-01-17 | Japan Synthetic Rubber Co Ltd | Gel hydrate and gel hydrate deodorant |
| LU76035A1 (en) * | 1976-10-20 | 1978-05-16 | ||
| DE2737070C2 (en) * | 1977-08-17 | 1984-01-26 | Ivan Gavrilovič Moskva Šimko | Process for the separation of hydrogen chloride and / or hydrogen fluoride from gases |
| JPS55144044A (en) * | 1979-04-26 | 1980-11-10 | Kuraray Co Ltd | Water-containing gel |
| US4252789A (en) * | 1979-08-01 | 1981-02-24 | The Gillette Company | Deodorant stick |
-
1980
- 1980-12-18 DE DE3047774A patent/DE3047774C2/en not_active Expired
-
1981
- 1981-12-16 NL NL8120479A patent/NL8120479A/en unknown
- 1981-12-16 JP JP57500174A patent/JPS57501944A/ja active Pending
- 1981-12-16 GB GB08223605A patent/GB2102292B/en not_active Expired
- 1981-12-16 WO PCT/DE1981/000226 patent/WO1982001993A1/en active IP Right Grant
- 1981-12-16 BR BR8108919A patent/BR8108919A/en unknown
- 1981-12-16 AU AU79345/82A patent/AU550277B2/en not_active Ceased
- 1981-12-16 CH CH4757/82A patent/CH658392A5/en not_active IP Right Cessation
- 1981-12-17 PT PT74148A patent/PT74148B/en unknown
- 1981-12-17 FR FR8123575A patent/FR2497670B1/en not_active Expired
- 1981-12-17 GR GR66830A patent/GR76970B/el unknown
- 1981-12-18 IT IT25684/81A patent/IT1142135B/en active
- 1981-12-18 CA CA000392735A patent/CA1173631A/en not_active Expired
- 1981-12-18 ES ES508649A patent/ES508649A0/en active Granted
-
1982
- 1982-08-13 SE SE8204681A patent/SE448148B/en not_active IP Right Cessation
- 1982-08-16 FI FI822843A patent/FI76495C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES8405276A1 (en) | 1984-06-16 |
| PT74148B (en) | 1986-01-24 |
| CH658392A5 (en) | 1986-11-14 |
| SE8204681D0 (en) | 1982-08-13 |
| PT74148A (en) | 1982-01-01 |
| AU550277B2 (en) | 1986-03-13 |
| DE3047774C2 (en) | 1986-10-30 |
| FI76495B (en) | 1988-07-29 |
| ES508649A0 (en) | 1984-06-16 |
| CA1173631A (en) | 1984-09-04 |
| BR8108919A (en) | 1982-11-30 |
| FI822843L (en) | 1982-08-16 |
| GR76970B (en) | 1984-09-04 |
| AU7934582A (en) | 1982-07-01 |
| WO1982001993A1 (en) | 1982-06-24 |
| IT1142135B (en) | 1986-10-08 |
| FI822843A0 (en) | 1982-08-16 |
| GB2102292A (en) | 1983-02-02 |
| IT8125684A0 (en) | 1981-12-18 |
| DE3047774A1 (en) | 1982-07-01 |
| FR2497670B1 (en) | 1986-04-18 |
| FI76495C (en) | 1988-11-10 |
| FR2497670A1 (en) | 1982-07-16 |
| GB2102292B (en) | 1984-05-16 |
| SE448148B (en) | 1987-01-26 |
| SE8204681L (en) | 1982-08-13 |
| JPS57501944A (en) | 1982-11-04 |
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