NO752632L - - Google Patents
Info
- Publication number
- NO752632L NO752632L NO752632A NO752632A NO752632L NO 752632 L NO752632 L NO 752632L NO 752632 A NO752632 A NO 752632A NO 752632 A NO752632 A NO 752632A NO 752632 L NO752632 L NO 752632L
- Authority
- NO
- Norway
- Prior art keywords
- product
- stated
- waxy
- glycol
- specified
- Prior art date
Links
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- -1 hydroxy acid ester Chemical class 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims description 8
- 229920000609 methyl cellulose Polymers 0.000 claims description 7
- 239000001923 methylcellulose Substances 0.000 claims description 7
- 235000010981 methylcellulose Nutrition 0.000 claims description 7
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000003755 preservative agent Substances 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000002335 preservative effect Effects 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 229920001353 Dextrin Polymers 0.000 claims description 2
- 239000004375 Dextrin Substances 0.000 claims description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- 235000012216 bentonite Nutrition 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 235000019425 dextrin Nutrition 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 235000013312 flour Nutrition 0.000 claims description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 239000002304 perfume Substances 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000454 talc Substances 0.000 claims description 2
- 229910052623 talc Inorganic materials 0.000 claims description 2
- 235000012222 talc Nutrition 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 8
- 150000002148 esters Chemical class 0.000 claims 5
- 229920001515 polyalkylene glycol Polymers 0.000 claims 5
- 235000014113 dietary fatty acids Nutrition 0.000 claims 4
- 239000000194 fatty acid Substances 0.000 claims 4
- 229930195729 fatty acid Natural products 0.000 claims 4
- 229910019142 PO4 Inorganic materials 0.000 claims 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims 3
- 150000004665 fatty acids Chemical class 0.000 claims 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 3
- 239000010452 phosphate Substances 0.000 claims 3
- 229920001748 polybutylene Polymers 0.000 claims 3
- 229920005862 polyol Polymers 0.000 claims 3
- 150000003077 polyols Chemical class 0.000 claims 3
- 229920001451 polypropylene glycol Polymers 0.000 claims 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 150000003973 alkyl amines Chemical class 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 150000002191 fatty alcohols Chemical class 0.000 claims 2
- 239000000945 filler Substances 0.000 claims 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- 239000000600 sorbitol Substances 0.000 claims 2
- DWOFWQMCFGRHNB-UHFFFAOYSA-N 2,3-dihydroxypropyl octadecyl sulfate Chemical compound CCCCCCCCCCCCCCCCCCOS(=O)(=O)OCC(O)CO DWOFWQMCFGRHNB-UHFFFAOYSA-N 0.000 claims 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims 1
- 235000021355 Stearic acid Nutrition 0.000 claims 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims 1
- 229930006000 Sucrose Natural products 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000001408 amides Chemical class 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims 1
- 229920001400 block copolymer Polymers 0.000 claims 1
- 150000005690 diesters Chemical class 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 claims 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims 1
- 239000011118 polyvinyl acetate Substances 0.000 claims 1
- 229920002689 polyvinyl acetate Polymers 0.000 claims 1
- 125000001453 quaternary ammonium group Chemical group 0.000 claims 1
- 239000008117 stearic acid Substances 0.000 claims 1
- 239000005720 sucrose Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 description 6
- 239000008187 granular material Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- HCJLVWUMMKIQIM-UHFFFAOYSA-M sodium;2,3,4,5,6-pentachlorophenolate Chemical compound [Na+].[O-]C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl HCJLVWUMMKIQIM-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
- C08L91/06—Waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Paper (AREA)
Description
Oppfinnelsen vedrører klebemiddelblandinger for tapet, som effektivt utfører sin oppgave med hensyn til å klebe tapet til innervegger eller tak, og hvor det allikevel er lett å avrive tapetet fra veggen eller taket selv etter mange år. The invention relates to adhesive mixtures for wallpaper, which effectively perform their task with regard to gluing the wallpaper to interior walls or ceilings, and where it is nevertheless easy to tear off the wallpaper from the wall or ceiling even after many years.
Som enhver praktisk mann vet, kan avrivning av tapet være en møysommelig operasjon som innebærer å oppbløte det gamle tapet med vann før avskråpning og avskrelling.Problemét er spesielt As any practical man knows, removing the wallpaper can be a painstaking operation that involves soaking the old wallpaper with water before scraping and peeling. The problem is particularly
akutt for de såkalte "vinyl"-tapeter som er vannavstøtende og må avslipes før oppbløtning og avskråpning. urgent for the so-called "vinyl" wallpapers which are water-resistant and must be sanded before soaking and scraping.
Det er ikke mulig å overvinne dette problem ved anvendelse av klebemidler som tørker til permanent klebrige klebemiddelfilmer, da slike filmer er utsatt for "krypning" etter hvert som tapetet It is not possible to overcome this problem by using adhesives that dry to permanently tacky adhesive films, as such films are subject to "creep" as the wallpaper
tørker, eller under vekten av tapetet selv. Enhver grad av "krypning" i et tapet er. naturligvis uønsket, da tapetets mønstereffekt ville bli ødelagt og det ville vise seg gap langs grensene mellom tapet-lengdenei .>.''' dries, or under the weight of the wallpaper itself. Any degree of "creep" in a wallpaper is. naturally undesirable, as the pattern effect of the wallpaper would be destroyed and gaps would appear along the borders between the wallpaper and the length of the wallpaper.>.'''
Det er kjent at forliåndbehandling av den ovérflate som skal dekkes, med voksemulsjon eller silikohharpikser hjelper på den etterfølgende'fjerning av tapetet. Denne metode innebærer naturligvis to separate operasjoner, nemlig forhåndsbehandling fulgt av normal klistring. It is known that preliminary treatment of the surface to be covered with wax emulsion or silicone resins helps with the subsequent removal of the wallpaper. This method naturally involves two separate operations, namely pre-treatment followed by normal gluing.
Det er "også kjent at tapet, som lett lar seg "fjerne, kan lages ved å påføre et mønster av slippmidler på baksiden av tapet-4et. Når et slikt tapet påføres klister, fester klistret seg ikke til mønstret av slippmidler, bare til de ubehandlede områder, og tapetet er følgelig bare flekkfestet til veggen. It is also known that easily removable wallpaper can be made by applying a pattern of release agents to the back of the wallpaper. When such wallpaper is applied with adhesive, the adhesive does not adhere to the pattern of release agents, only to the untreated areas, and the wallpaper is consequently only spot-attached to the wall.
Det er også kjent at flytende alkylenglykoier med lav molekylvekt, i små mengder, kan tjene som myknere for mange konr vensjonelle tapetklebemidler, (f.eks. metylcellulose, karboksy-. metylcelluloseOil.). Imidlertid innvirker disse myknere ugunstig på klebningen av tapetet til veggen/ og tapetet er igjen utsatt for krypning. ■ -'\' y Det er også kjent fra britisk patent 1366o7o at hydrofobe vokssubstanser kan tilsettes til konvensjonelle tapetklebemidler for å svekke bindingen mellom tapetet og veggen og forbedre avrivbarheten. Dette patent representerer én måte å tilfredsstille behovet for et pulverformig klebémiddel, som oppløses eller dis-pergeres lett i varmt eller koldt vann, og som på en tilfredsstil-lende måte binder tapet til slike overflater som vegger e3]er tak, men ikke desto mindre gjør det lettere å fjerne tapetet etter en tid. It is also known that liquid alkylene glycols of low molecular weight, in small amounts, can serve as plasticizers for many conventional wallpaper adhesives, (eg, methyl cellulose, carboxy-. methyl cellulose Oil.). However, these softeners adversely affect the adhesion of the wallpaper to the wall/ and the wallpaper is again susceptible to creep. ■ -'\' y It is also known from British patent 1366o7o that hydrophobic wax substances can be added to conventional wallpaper adhesives to weaken the bond between the wallpaper and the wall and improve peelability. This patent represents one way of satisfying the need for a powdery adhesive, which dissolves or disperses easily in hot or cold water, and which satisfactorily binds the wallpaper to such surfaces as walls and ceilings, but none the less makes it easier to remove the wallpaper after a while.
I henhold til oppfinnelsen tilveiebringes et pulverformig eller grånulasrt klebemiddelpreparat egnet for klébning av tapet til vegger eller tak, omfattende et. konvensjonelt vanriløselig eller vanndispergerbart tapetklister og en voksaktig hydrofil substans. According to the invention, a powdery or gray laser adhesive preparation suitable for gluing the wallpaper to walls or ceilings is provided, comprising a. conventional insoluble or water-dispersible wallpaper paste and a waxy hydrophilic substance.
Det antas at den hydrofile voksaktige substans avbryter homogeniteten til klebemiddelfilmen som dannes av det konvensjonelle tapetklister ved tørkning, hvilket således gjør det lettere å skrelle av tapetet fra veggen, enten intakt eller i store flak, selv etter at klebemidlet er tørket inn. It is believed that the hydrophilic waxy substance disrupts the homogeneity of the adhesive film formed by the conventional wallpaper paste upon drying, thus making it easier to peel the wallpaper from the wall, either intact or in large flakes, even after the adhesive has dried.
Det konvensjonelle vånnløselige eller vanndispergerbare klister kan være metylcellulose, karboksymetylcellulose, hydroksyetylcellulose, hydroksypropylcellulose,stivelse, stivelse-etere, The conventional water-soluble or water-dispersible glue can be methyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, starch, starch ethers,
dekstrin, polyvinylalkohol, pblyvinylacetat eller blandinger av to eller flere av disse. dextrin, polyvinyl alcohol, lead vinyl acetate or mixtures of two or more of these.
Det er velkjent at hydrofile voksaktige substanéer vanligvis er syntetiske og plastiske eller eltbare med et glatt eller "såpeaktig" grep ved romtemperatur. De smelter ved temperaturer over ca. 40°C uten å bli spaltet eller å danne tråder. De har ingen klebende egenskaper. It is well known that hydrophilic waxy substances are usually synthetic and plastic or kneadable with a smooth or "soapy" grip at room temperature. They melt at temperatures above approx. 40°C without splitting or forming threads. They have no adhesive properties.
Hydrofile voksaktige substanser finnes i de følgende Hydrophilic waxy substances are found in the following
brede klasser av kjemikalier. Hydrofobe voksaktige substanser finnes også i de følgende klasser>men det er en enkel sak å identifisere løselighetsegenskapene til enhver gitt substans: broad classes of chemicals. Hydrophobic waxy substances are also found in the following classes>but it is a simple matter to identify the solubility characteristics of any given substance:
Vektforholdet mellom konvensjonelt tapetklister og hydrofilt voksmateriale vil vanligvis være fra 20:80 til 80:20. Por et typisk hydrofilt voksmateriale kan et passende område være fra 65:35 til 35:65 med et foretrukket område fra 55:45 til 40:60. The weight ratio between conventional wallpaper paste and hydrophilic wax material will usually be from 20:80 to 80:20. For a typical hydrophilic wax material, a suitable range may be from 65:35 to 35:65 with a preferred range from 55:45 to 40:60.
I tillegg til klebemidlet og den hydrofile voksaktige substans kan produktene i henhold til oppfinnelsen også inneholde .konvensjonelle overflateaktive midler, konserveringsmidler,parfyme, farvestoffer, fuktighetsbringende midler og additiver for forbed-ring av strømningsegenskapene til produktet (hvis det skal selges som tørt pulver). For sistnevnte formål kan slike organiske eller uorganiske fyllstoffer som tremel, talk, silisiumdioksyd, kalk, bentonitt, kaolin og lignende tilsettes. In addition to the adhesive and the hydrophilic waxy substance, the products according to the invention may also contain conventional surfactants, preservatives, perfume, dyes, moisturizing agents and additives to improve the flow properties of the product (if it is to be sold as dry powder). For the latter purpose, such organic or inorganic fillers as wood flour, talc, silicon dioxide, lime, bentonite, kaolin and the like can be added.
Sélv om preparatene i henhold til oppfinnelsen passende fremstilles ved tørrblanding av de forskjellige pulver- eller granulatingredienser, og kan selges eller anvendes i en slik pulver-eller granulatform, er det oppdaget at de t også kari anvendes for Although the preparations according to the invention are suitably prepared by dry mixing the various powder or granule ingredients, and can be sold or used in such a powder or granule form, it has been discovered that they are not also used for
fremstilling av vandige pre-miks-konsentrater som har lang leve-tid under lagring og som er lettere og hurtigere å blande for for-brukeren til den nødvendige styrké^enn det tørre pulver eller granulat, således kan pulver- eller granulatproduktene i henhold til oppfinnelsen oppløses i en passende mengde vann, f.eks. i et vektforhold på 1 del åv den tørre blanding til fra 0,5 til 2,0 deler vann, fortrinnsvis 1 del tørr blanding til ca. 1 del vann, for dannelse av den ønskede pre-miks. Alternativt kan pre-miksen dannes ved først å tilsette det vannløselige voksaktige materiale og deretter den konvensjonelle klisterkomponent.Effekten av den hydrofile voksaktige substans er å redusere den mengde av klebemiddel som ellers ville oppløse seg i vannet, slik at klebemidlet forblir i suspensjon. Når det gjelder disse vandige pre-mikser, er nærværet av et konserveringsmiddel mer nødvendig enn når det gjelder deri tørre blanding. production of aqueous pre-mix concentrates which have a long life during storage and which are easier and faster for the consumer to mix to the required strength than the dry powder or granules, thus the powder or granule products according to the invention can dissolve in a suitable amount of water, e.g. in a weight ratio of 1 part of the dry mixture to from 0.5 to 2.0 parts of water, preferably 1 part of the dry mixture to approx. 1 part water, to form the desired pre-mix. Alternatively, the pre-mix can be formed by first adding the water-soluble waxy material and then the conventional adhesive component. The effect of the hydrophilic waxy substance is to reduce the amount of adhesive that would otherwise dissolve in the water, so that the adhesive remains in suspension. In the case of these aqueous premixes, the presence of a preservative is more necessary than in the case of dry mixes therein.
Pre-mikser av den ovenfor.beskrevne type kan forpakkes på enhver egnet måte, f.eks. i plasttuber som produktet kan klemmes Pre-mixes of the type described above may be prepackaged in any suitable manner, e.g. in plastic tubes into which the product can be squeezed
ut av, plastposer eller bokser, og de kan selges sammen med instruk-sjoner om å fortynne til den ønskede styrke, typisk et fortynnings-forhold på fra 1:30 til l:4o. De har den fordel at de oppløses hurtig i forhold til de tørre blandinger. out of, plastic bags or cans, and they can be sold together with instructions to dilute to the desired strength, typically a dilution ratio of from 1:30 to 1:40. They have the advantage that they dissolve quickly compared to the dry mixtures.
Følgende eksempler illustrerer oppfinnelsen: The following examples illustrate the invention:
Produktene i henhold til ovenstående eksempler ble tilsatt porsjohs-vis under omrøring til koldt vann i et vektforhold på 1 del pulver til 30-40 deler vann. Etter ca. 1/2 time dannet det seg. en klar gel i hvert tilfelle, uten noen synlige uoppløste partikler. Denne gel ble i hvert tilfelle smurt på et kommersielt tapet og tapetet festet på en tørr, pusset og limpåført vegg. The products according to the above examples were added in portions while stirring to cold water in a weight ratio of 1 part powder to 30-40 parts water. After approx. 1/2 hour it formed. a clear gel in each case, without any visible undissolved particles. In each case, this gel was smeared on a commercial wallpaper and the wallpaper fixed on a dry, plastered and glued wall.
Etter tidsrom på 3, 14, 30 og 100 dager kunne tapetene plukkes tørt av fra veggen, enten intakt eller i store stykker, og etterlot praktisk talt ingen tapetrester. After periods of 3, 14, 30 and 100 days, the wallpaper could be picked dry from the wall, either intact or in large pieces, leaving virtually no wallpaper residue.
v v
I løpet av 100 dagers perioden var det ingen synlige tegn på spontan bevegelse av tapetene, eller av spontan løssning fra veggene. During the 100 day period, there were no visible signs of spontaneous movement of the wallpaper, or of spontaneous detachment from the walls.
Ovennevnte ingredienser ble blandet på to måter: (a) Det tørre metylcellulosepulver og polyetylenglykolen ble tørrblandet og deretter tilsatt langsomt under omrøring til vannet. (b) .Polyetylenglykolen ble oppløst ved innrøring i vannet, og metylcellulosepulveret ble så dispergert ved langsom røring. The above ingredients were mixed in two ways: (a) The dry methyl cellulose powder and the polyethylene glycol were dry mixed and then slowly added while stirring to the water. (b). The polyethylene glycol was dissolved by stirring into the water, and the methyl cellulose powder was then dispersed by slow stirring.
I hvert tilfelle ble det oppnådd en stabil suspensjon av metylcellulose i løsningen av polyetylenglykol. Fortynning av denne pre-miks med 35 deler vann gav en klar gel etter ca. 10 minutter. Denne gel kunne med hensyn til utseende og adhesjons-.egenskaper ikke skjelnes fra en gel oppnådd ved tilsetning av de tørre komponenter ,til 36 deler vann.Ovenstående eksempler. 1 til 10 beskriver prøvesammen-setninger. Kommersielle sammensetninger ville normalt inkludere et konserveringsmiddel, f.eks. natriumpentaklorfenol, og et<over-flateaktiy.t middel for å hjelpe på dispergering og oppløsning. In each case, a stable suspension of methyl cellulose in the solution of polyethylene glycol was obtained. Dilution of this pre-mix with 35 parts water gave a clear gel after approx. 10 minutes. In terms of appearance and adhesion properties, this gel could not be distinguished from a gel obtained by adding the dry components to 36 parts of water. The above examples. 1 to 10 describe sample compositions. Commercial compositions would normally include a preservative, e.g. sodium pentachlorophenol, and a surfactant to aid dispersion and dissolution.
Claims (20)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3326474 | 1974-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO752632L true NO752632L (en) | 1976-01-28 |
Family
ID=10350673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO752632A NO752632L (en) | 1974-07-27 | 1975-07-25 |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5149232A (en) |
AU (1) | AU8337375A (en) |
BE (1) | BE831773A (en) |
DE (1) | DE2533191A1 (en) |
DK (1) | DK338775A (en) |
FI (1) | FI752116A (en) |
FR (1) | FR2279830A1 (en) |
IT (1) | IT1041030B (en) |
LU (1) | LU73065A1 (en) |
NL (1) | NL7508773A (en) |
NO (1) | NO752632L (en) |
SE (1) | SE7508413L (en) |
ZA (1) | ZA754657B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1127023A (en) * | 1977-12-23 | 1982-07-06 | John A. Mattor | Coating composition for release sheets |
DE2902293A1 (en) * | 1979-01-22 | 1980-07-31 | Henkel Kgaa | COATING MATERIAL FOR THE BACK OF PAPER TO BE GLUED |
JPS56107150A (en) * | 1980-01-31 | 1981-08-25 | Anritsu Corp | Defect detection device |
JPS56115944A (en) * | 1980-02-18 | 1981-09-11 | Hitachi Electronics Eng Co Ltd | Detection device of panel plate defect |
DE3015733C2 (en) * | 1980-04-24 | 1982-07-01 | Beiersdorf Ag, 2000 Hamburg | Process for the production of impregnated smooth or creped papers in one operation on the paper machine and their use as carrier material for pressure-sensitive adhesive layers |
JPS5970947A (en) * | 1982-10-15 | 1984-04-21 | Hitachi Ltd | Method for detecting pattern of printed-wiring board |
JPS61131648U (en) * | 1985-02-05 | 1986-08-16 | ||
US4783354A (en) * | 1986-12-15 | 1988-11-08 | Coated Sales, Inc. | Adherable, yet removable sheet material |
DE3734491A1 (en) * | 1987-10-12 | 1989-04-20 | Henkel Kgaa | METHOD FOR PRODUCING A DRY PRODUCT SUITABLE AS A SMOKING BASE |
DE102005010446A1 (en) * | 2005-03-08 | 2006-09-14 | Henkel Kgaa | Gumming adhesive based on a filler-containing polymer dispersion |
PL2834205T3 (en) * | 2012-04-05 | 2017-10-31 | Wacker Chemie Ag | Use of polypropylene oxide or ethylene oxide-propylene oxide copolymers in combination with starch ether derivatives as additive in dry mortar compositions |
DE102015200453A1 (en) * | 2015-01-14 | 2016-07-14 | Vitrulan Textile Glass Gmbh | Flat textile substrate with a water-activatable adhesive coating, process for its preparation and its use |
-
1975
- 1975-07-21 ZA ZA00754657A patent/ZA754657B/en unknown
- 1975-07-23 FI FI752116A patent/FI752116A/fi not_active Application Discontinuation
- 1975-07-23 SE SE7508413A patent/SE7508413L/en unknown
- 1975-07-23 FR FR7522970A patent/FR2279830A1/en not_active Withdrawn
- 1975-07-23 NL NL7508773A patent/NL7508773A/en not_active Application Discontinuation
- 1975-07-24 AU AU83373/75A patent/AU8337375A/en not_active Expired
- 1975-07-24 DE DE19752533191 patent/DE2533191A1/en active Pending
- 1975-07-25 DK DK338775A patent/DK338775A/en unknown
- 1975-07-25 NO NO752632A patent/NO752632L/no unknown
- 1975-07-25 IT IT50664/75A patent/IT1041030B/en active
- 1975-07-25 LU LU73065A patent/LU73065A1/xx unknown
- 1975-07-25 BE BE158648A patent/BE831773A/en unknown
- 1975-07-26 JP JP50091487A patent/JPS5149232A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK338775A (en) | 1976-01-28 |
JPS5149232A (en) | 1976-04-28 |
IT1041030B (en) | 1980-01-10 |
LU73065A1 (en) | 1976-03-02 |
ZA754657B (en) | 1976-07-28 |
DE2533191A1 (en) | 1976-05-06 |
FR2279830A1 (en) | 1976-02-20 |
FI752116A (en) | 1976-01-28 |
SE7508413L (en) | 1976-01-28 |
BE831773A (en) | 1976-01-26 |
AU8337375A (en) | 1977-01-27 |
NL7508773A (en) | 1976-01-29 |
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