NO754328L - - Google Patents
Info
- Publication number
- NO754328L NO754328L NO754328A NO754328A NO754328L NO 754328 L NO754328 L NO 754328L NO 754328 A NO754328 A NO 754328A NO 754328 A NO754328 A NO 754328A NO 754328 L NO754328 L NO 754328L
- Authority
- NO
- Norway
- Prior art keywords
- glass
- mass according
- mass
- substances
- coating
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 12
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 235000019353 potassium silicate Nutrition 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000002734 clay mineral Substances 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 239000000049 pigment Substances 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 229910002588 FeOOH Inorganic materials 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 2
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 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
- 238000000034 method Methods 0.000 claims description 2
- 235000021317 phosphate Nutrition 0.000 claims description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 239000004115 Sodium Silicate Substances 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 150000004679 hydroxides Chemical class 0.000 description 3
- 239000002557 mineral fiber Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229910052911 sodium silicate Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004111 Potassium silicate Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052913 potassium silicate Inorganic materials 0.000 description 2
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000010434 nepheline Substances 0.000 description 1
- 229910052664 nepheline Inorganic materials 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 235000019351 sodium silicates Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010435 syenite Substances 0.000 description 1
- RLQWHDODQVOVKU-UHFFFAOYSA-N tetrapotassium;silicate Chemical compound [K+].[K+].[K+].[K+].[O-][Si]([O-])([O-])[O-] RLQWHDODQVOVKU-UHFFFAOYSA-N 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
- C09J1/00—Adhesives based on inorganic constituents
- C09J1/02—Adhesives based on inorganic constituents containing water-soluble alkali silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Paints Or Removers (AREA)
- Paper (AREA)
Description
Adhesiv og/ellér belegningsmasse. Adhesive and/or coating compound.
Foreliggende oppfinnelse angår et adhe.siv og/eller-en belegningsmasse på basis av vannglass med en tilsetning;av. mineralske stoffer. The present invention relates to an adhesive and/or a coating compound based on water glass with an addition of mineral substances.
Slike belegningsmasser kan finne-anvendelse som korrosjonsbeskyttelsesmasser,.beskyttelsesmasser under gulv, beskyttelsesmasser mot kloridangrep og også som grunningsmiddel for barere før påføringer av isoleringer eller som klebestoff for isoleringer eller som klebestoff generelt. Such coating compounds can find use as corrosion protection compounds, protective compounds under floors, protective compounds against chloride attack and also as a primer for bars before the application of insulation or as an adhesive for insulation or as an adhesive in general.
Fra US-PS 2.509.875-er det kjent en alkali-silikat-sammensetning som kan benyttes som beskyttelsesovertrekksmasse på metall eller andre overflater og som består av natriumsilikat og finfordelte metaller, slik som sink, aluminium eller legering-er derav. From US-PS 2,509,875, an alkali-silicate composition is known which can be used as a protective coating on metal or other surfaces and which consists of sodium silicate and finely divided metals, such as zinc, aluminum or alloys thereof.
På grunn'av anvendelsen av -metallisk sink, aluminium eller.legeringer derav er anvendelsen av slike masser .be-grenset til. spesielle tilfeller fordi de kun kan påføres med virkning på underlag av metall der" underlaget er" edlere enn metallet som foreligger i massen. For isoleringer av mineralfibre er f.eks. en slik masse ubrukbar.fordi isoleringen vil Due to the use of metallic zinc, aluminum or alloys thereof, the use of such masses is limited to. special cases because they can only be applied with effect to metal substrates where "the substrate is" nobler than the metal present in the mass. For mineral fiber insulations, e.g. such a mass unusable.because the insulation will
angripes av massen. Til slutt er anvendelsen av. metallstøv også generelt ikke å anbefale av omkostningsgrunner. attacked by the crowd. Finally, the application of metal dust is also generally not recommended for cost reasons.
Videre er det kjent et herdende overtrekksmiddel Furthermore, a hardening coating agent is known
■på kalium-silikatbasis (DT-PS 1.282.215). Dette kjente overtrekksmiddel på basis av vandig kaliumsilikatoppløsning med' silisiumdioksydpulver og silikatiske fyllstoffer består av 25-k2% kaliumsilikatoppløsning, 55-68% silisiumdioksydpulver, ■on a potassium silicate basis (DT-PS 1.282.215). This known coating agent based on aqueous potassium silicate solution with silicon dioxide powder and silicate fillers consists of 25-k2% potassium silicate solution, 55-68% silicon dioxide powder,
±-^% talkum og 1- 7% nefelinsyenitt.-' Dette kleber ved en rekke stoffer, f.eks. metall og keramikk] skal imidlertid også være brukbart for påføring på bøyelige materialer slik som f.eks. papir. ±-^% talc and 1-7% nepheline syenite.-' This adheres to a number of substances, e.g. metal and ceramics], however, must also be usable for application to flexible materials such as e.g. paper.
Den høye faststoffandel på opptil 79% og den høye andel, av ren SiC^ samt den relativt grove korning av disse stoffer antyder imidlertid en forholdsvis høy sprøhet åv massen slik at det er tvilsomt om påføring på bøyelige materialer er vellykket. Da klebestoffer og bindémidler på basis av vannglass fra naturen av har en tendens.til•sprøhet, burde man unngå tilsetning av stoffer som kun kan forhøye denne sprøhet. However, the high solids content of up to 79% and the high content of pure SiC as well as the relatively coarse graining of these substances suggest a relatively high brittleness of the mass so that it is doubtful whether application to flexible materials is successful. As adhesives and binders based on water glass naturally have a tendency towards brittleness, the addition of substances which can only increase this brittleness should be avoided.
Ifølge foreliggende oppfinnelse skal det frembringes et adhesiv og/eller en belegningsmasse på basis av vannglass med en tilsetning av mineralske stoffer, hvilket ikke bare kan oppfylle en funksjon som adhesiv og/eller belegsmasse, men som videre utmerker seg spesielt ved eri lav sprøhet og en god for-dragelighet med mineralf ibr.e samtidig med en stor vannbestand-ighet. According to the present invention, an adhesive and/or a coating compound based on water glass with an addition of mineral substances is to be produced, which can not only fulfill a function as an adhesive and/or coating compound, but which is also particularly distinguished by its low brittleness and a good compatibility with mineral fibers at the same time as a high water resistance.
Man har allerede erkjent at det ved anvendelse av vannglass eller natriumsilikat som bindemiddelkomponent ved fremstilling av overtrukkede. ell.er blundede glassf iberlegemer,, It has already been recognized that when using water glass or sodium silicate as a binder component in the production of coated. or are closed glass fiber bodies,,
kan opptre en ødeleggelse eller et angrep på glassfibrene på grunn av den høye natriumionekonsentrasjon i handelsvanlige natriumsilikater, noe som fører til at isoleringsmaterialet blir svakt og sprøtt. a destruction or attack on the glass fibers can occur due to the high sodium ion concentration in commercial sodium silicates, which causes the insulating material to become weak and brittle.
US-PS 3.002.857 nevner betingelser som må kunne stilles til en overtrekks- eller bindemiddelsammensetning'for glassfibre eller -filmer: (1) Bestanddelene i sammensetningen må oppvise en god binding med overflatene av glassfibrene eller glassfilmen ved en temperatur under smeltetemperaturen for glasset.som utgjør fibrene. Denne binding bør bygge seg opp i-løpet av relativt kort tid, eksempelvis fra.0,25-60 min. ved. en temperatur under 650°C og fortrinnsvis innen området 315-650°C.. (2) Massene må ikke påvirkes av fuktighet og må ikke svelle under fuktighetsbetingelser etter avsetning på isoler--ingsmaterialets overflater. (3) Bestanddelene i massen må ikke angripe glassfibre . US-PS 3,002,857 mentions conditions that must be met for a coating or binder composition for glass fibers or films: (1) The components of the composition must exhibit a good bond with the surfaces of the glass fibers or glass film at a temperature below the melting temperature of the glass. which make up the fibers. This bond should build up in the course of a relatively short time, for example from 0.25-60 min. by. a temperature below 650°C and preferably within the range 315-650°C.. (2) The compounds must not be affected by moisture and must not swell under moisture conditions after deposition on the surfaces of the insulating material. (3) The components in the mass must not attack glass fibres.
slik det f.eks. er tilfelle: ved natriumsilikat når de foreligger i form av en sammensetning som kommer i kontakt med overflatene av glassfibrene eller glassfilmen. Videre må de ikke påvirke fasthet, bøyelighet og andre ønskelige egenskaper hos glassfibrene eller, -filmene på ugunstig, måte. as it e.g. is the case: in the case of sodium silicate when they are in the form of a composition that comes into contact with the surfaces of the glass fibers or the glass film. Furthermore, they must not adversely affect the strength, flexibility and other desirable properties of the glass fibers or films.
(4) Massene må selvfølgelig ikke virke korroderende(4) The masses must of course not have a corrosive effect
på bærermaterialer, vanligvis metaller./on carrier materials, usually metals./
(5) Massene må være.fremstillbare med lave omkost-ninger og av forholdsvis lett.tilgjengelige materialer og de må kunne la seg påføre med vanlige innretninger for å oppnå for-bedrede produkter uten at omkostningene forhøyes■vesentlig. (5) The masses must be producible at low cost and from relatively easily available materials and they must be able to be applied with common devices in order to obtain improved products without significantly increasing the costs.
For å oppfylle' denne oppgave foreslår US-PS 3-0.02. '857 en sammensetning i form av et vandig system hvorved de., i sammensetningen foreliggende materialer reagerer med'glassfiber-overflåtene ved de ovenfor angitte,, forholdsvis høye, tempera- To fulfill this task, US-PS 3-0.02 proposes. '857 a composition in the form of an aqueous system whereby the materials present in the composition react with the glass fiber surfaces at the relatively high temperatures indicated above
' turer, slik at det oppstår et glassaktig materiale som forbinder ' tours, so that a vitreous material is formed which connects
seg fast med glassfiberoverflatene.stick with the fiberglass surfaces.
Bortsett fra at fremstillingen av et slikt.belegg krever anvendelse av de angitte og uøkonomisk høye temperaturer oppnår man 'med et slikt binde- eller overtrekksmiddel kun et overtrekksmateriale for de enkelte fibre henholdsvis bare for de fibre som ligger, i overflaten, hvilket belegg reagerer med glass- eller andre mineralfibre.' Det'oppnår åpenbart intet Apart from the fact that the production of such a coating requires the use of the specified and uneconomically high temperatures, with such a binding or coating agent, one only obtains a coating material for the individual fibers or only for the fibers lying in the surface, which coating reacts with glass or other mineral fibres.' It obviously achieves nothing
sammenhengende sjikt på produktet som er fremstilt av' fibre som' er behandlet på denne måte, men kun en til hver enkelt fiber _ fast bundet omhylling som modifiserer fibren slik at de opp-stilte krav kan oppfylles. continuous layer on the product which is made from fibers which have been treated in this way, but only one to each individual fiber - a sheath firmly attached which modifies the fibers so that the stated requirements can be met.
I US-PS 3.OO2.857 er det også nevnt anvendelse av fyllstoffer i form av leire eller andre-vannoppløselige eller vanndispergerbare silikater, karbonater, hydroksyder eller oksyder av metaller som vanligvis er tilstede i glass. In US-PS 3.002.857 the use of fillers in the form of clay or other water-soluble or water-dispersible silicates, carbonates, hydroxides or oxides of metals which are usually present in glass is also mentioned.
Foreliggende oppfinnelse går ut fra et adhesiv og/ eller en belegningsmasse på basis av vannglass med en tilsetning av mineralske stoffer, og dette stoff - "karakteriseres ved følgende sammensetning i vekt-%: The present invention is based on an adhesive and/or a coating compound based on water glass with an addition of mineral substances, and this substance - "is characterized by the following composition in % by weight:
60 - 95% vannglass60 - 95% water glass
4 - 16% leiremineralske stoffer'4 - 16% clay mineral substances'
1 - 5% oksyder eller karbonater av jordalkali-metaller eller sink, oksyder eller hydrok- ■ ' syder av aluminium og/eller bariumsulfat- 1 - 5% oxides or carbonates of alkaline earth metals or zinc, oxides or hydroxides of aluminum and/or barium sulphate
0 - 5% pigmenter0 - 5% pigments
i en fortynning som er tilpasset påføringsteknikken.in a dilution adapted to the application technique.
Fortrinnsvis anvendes tilsetningen av vannglass i mest mulig fin form. The addition of water glass is preferably used in the finest form possible.
Som leiremineralske•stoffer egner seg. spes.ielt kaolin, leire og lignende, talkum henholdsvis tilsvarende blandinger av disse tilsetningsstoffer. As clay mineral•substances are suitable. especially kaolin, clay and the like, talc or corresponding mixtures of these additives.
Som pigmenter velger man fortrinnsvis , • FeOOH, Ti02, Cr20^. As pigments, one preferably chooses , • FeOOH, Ti02, Cr20^.
For ytterligere forringelse av sprøheten kan for dette formål i og for seg kjente stoffer som fosfater eller borater av en- til treverdige metaller tilsettes i en.mengde på opptil. 5%. i oppløst henholdsvis finfordelt form.. For further deterioration of brittleness, for this purpose known substances such as phosphates or borates of mono- to trivalent metals can be added in an amount of up to 5%. in dissolved or finely divided form..
Ved valget av tilsetningene til vannglass, den prp-sentuale andel og spesielt, stoffenes finhetsgrad, lar det seg fremstille en sammenhengende-og varig film slik at det ikke kommer til sprekkdannelse på grunn, av sprøgjøring og derved til en lokal frilegging av den overtrukkede gjenstand. ,. By choosing the additives for water glass, the prp-sensual proportion and, in particular, the degree of fineness of the substances, it is possible to produce a coherent and durable film so that there is no cracking due to embrittlement and thereby to a local exposure of the coated object . ,.
Ved valget av tilsetningsstoffer i form av oksyder eller karbonater av jordalkalimetallér og sink, .oksyder eller hydroksyder av aluminium og/eller bariumsulfat i det angitte grenser sikres det at den påførte masse ikke blir sprø slik at en sprekkdannelse unngås. When choosing additives in the form of oxides or carbonates of alkaline earth metals and zinc, oxides or hydroxides of aluminum and/or barium sulphate within the specified limits, it is ensured that the applied mass does not become brittle so that cracking is avoided.
Tilsetningen av leiremineralske stoffer sikres at massen ifølge oppfinnelsen ikke angriper materialet på hvilken den er påført. Videre bidrar disse til massens elastisitet. The addition of clay mineral substances ensures that the mass according to the invention does not attack the material on which it is applied. Furthermore, these contribute to the elasticity of the mass.
En eventuelt ønsket fargekonstrast -oppnår man ved tilsetning av pigmenter som velges slik at de i det minste del-vis kan anvende de leiremineralske andeler. Any desired color contrast is achieved by adding pigments that are chosen so that they can at least partially use the clay mineral proportions.
Videre oppnår man ved tilsetning av.leiremineralske stoffer og pigmenter hvilke kan utfylle eller erstatte hverandre, og ved begrensing av mengden av de stoffer som gjør massen vannuømf in.tlig, oppnår- man at massen ikke. blir sprø. Derved er det av spesiell betydning å overholde en uttørkings-grad slik at man oppnår tørking under de for herderens reaksjon nødvendige betingelser. Furthermore, by adding clay mineral substances and pigments which can complement or replace each other, and by limiting the amount of the substances that make the mass inert to water, it is achieved that the mass does not. becomes brittle. Thereby, it is of particular importance to comply with a degree of drying so that drying is achieved under the conditions necessary for the reaction of the hardener.
Massen ifølge oppfinnelsen lar seg på grunn av at fyllstoffene foreligger i meget finfordelt tilstand uten videre gjøre påførbar ved påstryking eller påsprøyting ved tilsetning av vann. Because the fillers are in a very finely divided state, the mass according to the invention can easily be applied by brushing or spraying by adding water.
Oppfinnelsen skal belyses nærmere ved følgende eksempler der "FS" angir andelen av faststoff og "MF" angir molforholdet: The invention shall be explained in more detail by the following examples where "FS" indicates the proportion of solids and "MF" indicates the mole ratio:
Eksempel 1 .; Example 1.;
Denne masse egner seg for belegning■av mineralfiberlegemer. This mass is suitable for coating■mineral fiber bodies.
Eksempel . 2Example . 2
Egnet som klebemiddel. Suitable as an adhesive.
Eksempel 3Example 3
Denne masse egner seg spesielt som beskyttelsesmasse mot korro-sjon. This compound is particularly suitable as a protective compound against corrosion.
Eksempel 4Example 4
Eksempel. 5 Example. 5
Eksempel 6 Example 6
Claims (4)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742460543 DE2460543B2 (en) | 1974-12-20 | 1974-12-20 | ADHESIVE AND OR OR WATER GLASS BASED COATING COMPOUNDS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO754328L true NO754328L (en) | 1976-06-22 |
| NO146872B NO146872B (en) | 1982-09-13 |
Family
ID=5934096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO754328A NO146872B (en) | 1974-12-20 | 1975-12-19 | ADHESIVE AND / OR COATING MASS AT LOW SPEEDING DEGREE |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | ATA964675A (en) |
| BE (1) | BE836897A (en) |
| CH (1) | CH619260A5 (en) |
| DE (1) | DE2460543B2 (en) |
| DK (1) | DK146805B (en) |
| FI (1) | FI61507C (en) |
| FR (1) | FR2295103A1 (en) |
| GB (1) | GB1497188A (en) |
| IT (1) | IT1051159B (en) |
| LU (2) | LU74074A1 (en) |
| NL (1) | NL7514833A (en) |
| NO (1) | NO146872B (en) |
| SE (1) | SE420488B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2712826B2 (en) * | 1977-03-23 | 1981-07-23 | Woellner-Werke, 6700 Ludwigshafen | Adhesive for bonding plastic foam sheets |
| DE3020864A1 (en) * | 1980-06-02 | 1981-12-10 | Henkel KGaA, 4000 Düsseldorf | ADHESIVES AND / OR COATING MEASURES BASED ON ALKALI METAL SILICATE SOLUTIONS |
| DE3110967A1 (en) * | 1981-03-20 | 1982-09-30 | Henkel KGaA, 4000 Düsseldorf | ADHESIVES AND / OR COATING MEASURES BASED ON ALKALINE METAL SILICATE SOLUTIONS AND THEIR USE |
| JPS5925843A (en) * | 1982-07-16 | 1984-02-09 | Osaka Soda Co Ltd | Seawater-resistant antifouling coating composition |
| US5352509A (en) * | 1989-04-06 | 1994-10-04 | Oy Partek Ab | Insulating product of mineral fibre wool, intended in particular for heat insulation of pipes and method for preparing this product |
| US5043019A (en) * | 1989-08-29 | 1991-08-27 | Sandvik Rock Tools, Inc. | Sealant for concrete or cinder block walls |
| US5236499A (en) * | 1989-08-29 | 1993-08-17 | Sandvik Rock Tools, Inc. | Sprayable wall sealant |
| DE4040153A1 (en) * | 1990-12-15 | 1992-06-17 | Henkel Kgaa | BINDER BASED ON WAFER ALKALIMETAL SILICATE SOLUTIONS AND THEIR USE |
| DE4111326A1 (en) * | 1991-04-08 | 1992-10-15 | Europ Chemical Ind | METHOD AND MIXTURE FOR PRODUCING A LARGE AREA COATING |
| DE4204583C2 (en) * | 1992-02-15 | 1994-10-27 | Modern Ecological Prod | Composite material, process for its production and its use |
| GB9407314D0 (en) * | 1994-04-13 | 1994-06-08 | Crompton Geoffrey | Lightweight insulating panels |
| BR0012190A (en) * | 1999-06-24 | 2002-04-16 | Paroc Group Oy Ab | Method for producing binder and using it |
| DE102007060784A1 (en) * | 2007-12-17 | 2009-06-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Low-temperature method for joining glass and the like for optics and precision mechanics |
| EP3495430A1 (en) * | 2017-12-07 | 2019-06-12 | Henkel AG & Co. KGaA | Chromium-free and phosphate-free coating for electrical insulation of magnetic circuit band |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE516204A (en) * | ||||
| US1698302A (en) * | 1921-04-22 | 1929-01-08 | Gen Electric | Coating method |
| DE1192091B (en) * | 1959-07-29 | 1965-04-29 | Johns Manville | Process for the manufacture of coated asbestos-cement shingles |
-
1974
- 1974-12-20 DE DE19742460543 patent/DE2460543B2/en not_active Withdrawn
-
1975
- 1975-12-03 GB GB49642/75A patent/GB1497188A/en not_active Expired
- 1975-12-16 SE SE7514229A patent/SE420488B/en unknown
- 1975-12-17 IT IT30408/75A patent/IT1051159B/en active
- 1975-12-17 FI FI753574A patent/FI61507C/en not_active IP Right Cessation
- 1975-12-18 AT AT964675A patent/ATA964675A/en not_active Application Discontinuation
- 1975-12-19 LU LU74074A patent/LU74074A1/xx unknown
- 1975-12-19 DK DK583175AA patent/DK146805B/en not_active Application Discontinuation
- 1975-12-19 BE BE162964A patent/BE836897A/en not_active IP Right Cessation
- 1975-12-19 NO NO754328A patent/NO146872B/en unknown
- 1975-12-19 FR FR7539036A patent/FR2295103A1/en active Granted
- 1975-12-19 NL NL7514833A patent/NL7514833A/en not_active Application Discontinuation
- 1975-12-19 CH CH1653675A patent/CH619260A5/en not_active IP Right Cessation
- 1975-12-19 LU LU74073A patent/LU74073A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU74074A1 (en) | 1976-12-31 |
| CH619260A5 (en) | 1980-09-15 |
| DK146805B (en) | 1984-01-09 |
| LU74073A1 (en) | 1976-11-11 |
| IT1051159B (en) | 1981-04-21 |
| BE836897A (en) | 1976-06-21 |
| FI61507B (en) | 1982-04-30 |
| FR2295103A1 (en) | 1976-07-16 |
| DK583175A (en) | 1976-06-21 |
| DE2460543A1 (en) | 1976-07-01 |
| FI753574A (en) | 1976-06-21 |
| ATA964675A (en) | 1981-01-15 |
| SE7514229L (en) | 1976-06-21 |
| SE420488B (en) | 1981-10-12 |
| NL7514833A (en) | 1976-06-22 |
| NO146872B (en) | 1982-09-13 |
| DE2460543B2 (en) | 1978-02-09 |
| FI61507C (en) | 1982-08-10 |
| FR2295103B1 (en) | 1980-06-13 |
| GB1497188A (en) | 1978-01-05 |
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