NO771886L - PROCEDURES FOR MANUFACTURE OF SLIDING PROTECTED, SURFACE COATED AND PROFILED SHEET - Google Patents

PROCEDURES FOR MANUFACTURE OF SLIDING PROTECTED, SURFACE COATED AND PROFILED SHEET

Info

Publication number
NO771886L
NO771886L NO771886A NO771886A NO771886L NO 771886 L NO771886 L NO 771886L NO 771886 A NO771886 A NO 771886A NO 771886 A NO771886 A NO 771886A NO 771886 L NO771886 L NO 771886L
Authority
NO
Norway
Prior art keywords
plate
layer
coated
organic
slip
Prior art date
Application number
NO771886A
Other languages
Norwegian (no)
Inventor
Goesta Inge Baeck
Original Assignee
Stora Kopparbergs Bergslags Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Publication of NO771886L publication Critical patent/NO771886L/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/02Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a matt or rough surface
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/14Anti-slip materials; Abrasives
    • C09K3/149Antislip compositions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00Metallic substrate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00Metallic substrate
    • B05D2202/20Metallic substrate based on light metals
    • B05D2202/25Metallic substrate based on light metals based on Al
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2252/00Sheets
    • B05D2252/02Sheets of indefinite length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Description

Fremgangsmåte til fremstilling avMethod for the production of

glidebeskyttet, overflatebelagtnon-slip, surface coated

og profilert plate.and profiled plate.

Oppfinnelsen vedrører en fremgangsmåte til å fremstille overflatebelagt, bukket plate, hvor man i forbindelse med overflatebelegning av platen tilstreber å få en slik over-flate at glidningsrisikoen betraktelig nedsettes når det gåes påjeksempelvis yttertak bekledd med slik plate. The invention relates to a method for producing a surface-coated, bent plate, where in connection with the surface coating of the plate one strives to obtain such a surface that the risk of slipping is considerably reduced when walking on, for example, an outer roof covered with such a plate.

Platen kan utgjøres av stålplate belagt med et overflatesjikt av sink, aluminium eller annet metall eller aluminium og dets legeringer. The plate can consist of steel plate coated with a surface layer of zinc, aluminum or other metal or aluminum and its alloys.

Blant de ulykkestilfeller som forekommer i et moderne samfunn har glidningsulykken dessverre fått en altfor stor omfatning. Man har forsøkt å nedsette risikoen på mange måter, eksempelvis på utsatte steder å feste remser med frik-sjonsøkende egenskaper, man har forsøkt å få frem egnet material og utførelse av skosåler osv. Spesielt vanskelig er av naturlig grunn omstendighetene ved glidningsulykker i forbindelse med gåing av hellende tak. Dette problem har man blitt oppmerksom på i'arbeidsvernet, bygningskontorer, bygningsseksjoner, der vedkommende avdelings direktør har tatt opp problemene med å Among the accidents that occur in modern society, the sliding accident has unfortunately acquired an all too large scope. Attempts have been made to reduce the risk in many ways, for example in exposed places attaching strips with friction-increasing properties, attempts have been made to obtain suitable material and design of shoe soles, etc. The circumstances of slipping accidents in connection with walking are naturally particularly difficult of pitched roofs. This problem has been brought to the attention of the occupational safety and health, building offices, building sections, where the director of the relevant department has raised the problems of

få frem glidningsbeskyttet plate til rimelig omkostning ved at industrien sammen med dem å danne en glidningsbeskyttelses-komite. produce anti-slip plate at a reasonable cost by having the industry together with them form a anti-slip committee.

Bekledning av yttertak av overflatebelagt plateCladding of the outer roof of surface-coated plate

har vunnet terreng i de siste år. Denne bekledning utmerker seg med lav vekt, er hurtig og lett å utføre, kan utføres til relativt lave omkostninger og kan gjøres estetisk tiltalene, takket være muligheten til praktisk talt ubegrenset farvevalg. has gained ground in recent years. This coating is distinguished by its low weight, is quick and easy to perform, can be performed at relatively low costs and can be made aesthetically pleasing, thanks to the possibility of practically unlimited color choices.

I forhold til tidligere anvendt takbekledningsmaterial kan man knapt si at glideulykkesrisikoen har øket i forbindelse med anvendelse av dette nye takbekledningsmaterial. Det har imidler-tid heller ikke bidratt til å nedsette ulykkesrisikoen. Kravet er nå fremsatt på vesentlig å minske ulykkestilfeller i forbind- i else med arbeide på tak. Hittil har det ikke fremkommet noen takplate som i forbindelse med egnet fotbekledning øker frik-sjonen mellom platen og skosålen i en slik omfatning at man kjenner seg sikrere ved gåing på taket, samtidig som kravet på et i det stort sett uforandrede utseende, enkel og billig fremstillingsmåte uten at overflat esjiktets klimabestandighet minskes, bibeholdes. Man må også tenke på de store overflater som det her er tale om og.som overalt må være likeverdig fra glidningsforebyggende synspunkt. In relation to previously used roofing material, it can hardly be said that the risk of sliding accidents has increased in connection with the use of this new roofing material. However, it has also not helped to reduce the risk of accidents. The demand is now made to significantly reduce accidents in connection with work on roofs. So far, no roof plate has appeared which, in connection with suitable foot covering, increases the friction between the plate and the sole of the shoe to such an extent that one feels safer when walking on the roof, while at the same time meeting the requirement for a largely unchanged appearance, simple and cheap manufacturing method without reducing the surface layer's climate resistance is maintained. You also have to think about the large surfaces that we are talking about here and which everywhere must be equal from a slip prevention point of view.

Foreliggende oppfinnelse vedrører en fremgangsmåte til å fremstille overflatebelagt, bukket plate, hvor hele over-flaten er glidebeskyttet ved at man i forbindelse med overflate-belegget blander inn finfordelte faste plastpartikler i det organiske belegg. En normal måte ved beskyttelsesovertrekning og profilering av platen er at man går ut i fra platebåndet varmgalvanisert, kjemisk forbehandlet og grunnfarget. Et pigmentert organisk overflatebelegg i flytende form, eksempelvis silikonpolyester påføres plateoverflaten ved kontinuerlig valseappliseringjhvoretter platebåndet innføres i en ovn for å tørkes og herdes. Etter denne behandling i varmen går platebåndet til et profileringsvalseverk for å forme til ønsket pro-fil og deretter oppklippes i beregnede dimensjoner. The present invention relates to a method for producing a surface-coated, bent plate, where the entire surface is slip-protected by mixing finely divided solid plastic particles into the organic coating in connection with the surface coating. A normal method for protective coating and profiling of the plate is to start from the sheet strip hot-dip galvanized, chemically pre-treated and primed. A pigmented organic surface coating in liquid form, for example silicone polyester, is applied to the sheet surface by continuous roller application, after which the sheet strip is introduced into an oven to be dried and hardened. After this treatment in the heat, the plate strip goes to a profiling rolling mill to shape into the desired profile and is then cut into calculated dimensions.

Etter langvarige forsøk har man nå kommet frem til at det går an å fremstille glidebeskyttet, belagt plate ved i det organiske belegg å tilsette finfordelte plastpartikler. Ved den kontinuerlige valseapplisering innleires partiklene helt i det organiske overflatesjikt og man får etter behandling i varmeovn e.t glidebesky ttende overf lates j ikt med samme klimabestandighet som uten tilsetning. Platen méd dette overflatesjikt har deretter profilert på vanlig måte uten at sjiktet har tatt skade eller at verktøys litasjen i profilvalseverket■nevne-verdig endres. For å påvise den friksjonsøkende effekt har man sammenlignet gliderisikoen, gåing på plater med og uten plastpartikler i det organiske sjikt. Platen har blitt montert på After long-term experiments, it has now been concluded that it is possible to produce a non-slip, coated plate by adding finely divided plastic particles to the organic coating. With the continuous roller application, the particles are completely embedded in the organic surface layer and, after treatment in a heating oven, a non-slip surface is obtained with the same climate resistance as without addition. The plate with this surface layer has then been profiled in the usual way without the layer being damaged or the tool finish in the profile rolling mill changing significantly. To demonstrate the friction-increasing effect, the risk of slipping, walking on boards with and without plastic particles in the organic layer has been compared. The plate has been mounted on

et hellende plan, hvis hellingsvinkel har kunnet endres. Såvel tørre som vannsprøytede overflater er undersøkt. Herved har det vist seg at de plateoverflater, hvis organiske sjikt er tilsatt med disse plastpartikler av glideforebyggende synspunkt har vært helt overlegne de uten. Man har derved gått på planet utrustet med sko som vanligvis anvendes av personell som arbeider an inclined plane, the angle of inclination of which can be changed. Both dry and water-sprayed surfaces have been examined. In this way, it has been shown that the plate surfaces whose organic layers have been added with these plastic particles have been completely superior from a slip prevention point of view to those without. One has thereby walked onto the plane equipped with shoes that are usually used by personnel who work

på plattak.on a flat roof.

U tførelseseksempel:Implementation example:

Et varmforsinket stålbånd av 0,7 mm tykkelse og 1,2 meters bredde undergikk den vanlige forbehandling, dvs. avfetning,-rengjøring og kjemisk overflateomdannelse samt grunnmaling. Ved kontinuerlig valseapplisering overflatebe-handles deretter platen. Det organiske overflatebelegg som derved kom til anvendelse besto av silikonpolyester tilsatt 5 vekt% polypropenpartikler med ytre mål i størrelsesorden A hot-dip galvanized steel strip of 0.7 mm thickness and 1.2 meter width underwent the usual pre-treatment, i.e. degreasing, cleaning and chemical surface conversion as well as primer painting. With continuous roller application, the plate is then surface treated. The organic surface coating that was then used consisted of silicone polyester with 5% by weight of polypropylene particles with outer dimensions in the order of

0,15 mm..' Platebåndet fikk deretter passere en.varmbehandlings-ovn, der maksimal overflatetemperatur på platen ble målt til 230°C. Silikonpolyestersjiktets tykkelse ble målt til 0,030 mm. Etter profilering til trapesformet bølgethet ble båndet klippet til plater. 0.15 mm..' The plate strip was then allowed to pass through a heat treatment oven, where the maximum surface temperature of the plate was measured at 230°C. The thickness of the silicone polyester layer was measured to be 0.030 mm. After profiling to a trapezoidal corrugation, the strip was cut into sheets.

Platene fikk deretter gjennomgå et antall prøver. Først ble det undersøkt deres glidebeskyttende evne. Prøven ble utført på et tak med 25° helning mot horison-talplanet. Først ble taket prøvet "i-tørr tilstand. Taket var ganske stø<y>et. Deretter ble det utført prøve med vått tak. Vann ble påført med sprøyter. Prøven ble utført av flere personer som hadde sko med gummisåler. Prøven viser at det gikk uhindret å vandre oppover den del av taket som var belagt med plater i henhold til det overnevnte, men at man ikke kunne vandre oppover taket på de steder som var belagt med plater fremstillet på nøyaktig samme måte, men med det unntak at det ikke var innblandet plastkuler i det organiske sjikt. The plates were then subjected to a number of tests. First, their anti-slip ability was investigated. The test was carried out on a roof with a 25° slope to the horizontal plane. First the roof was tested "in-dry condition. The roof was quite noisy. Then a test was carried out with a wet roof. Water was applied with syringes. The test was carried out by several people wearing shoes with rubber soles. The test shows that went unhindered to walk up the part of the roof that was covered with sheets according to the above, but that one could not walk up the roof in the places that were covered with sheets made in exactly the same way, but with the exception that it was not mixed plastic balls in the organic layer.

Klimabestandigheten ble undersøkt ved hjelp av The climate resistance was investigated using

fire forskjellige prøver.four different samples.

En prøve ble utsatt for prøvning ifølge SIS 18*190 i salttåkekammer i 1000 timer uten påvisbar forskjell sammenlignet med prøve uten glidebeskyttelsestilsetning. A sample was subjected to testing according to SIS 18*190 in a salt spray chamber for 1000 hours with no detectable difference compared to a sample without anti-slip additive.

En prøve ble sendt til Korrosjonsinstituttets prøvestasjon på Bohus, Malmø. Prøven ble utsatt for vær og vind i 8 måneder fra og med august uten påvisbar forskjell sammenlignet med prøve uten glidebeskyttelsestilsetning. A sample was sent to the Corrosion Institute's test station at Bohus, Malmø. The sample was exposed to weather and wind for 8 months starting in August with no detectable difference compared to a sample without slip protection addition.

En prøve ble sendt til Florida i USA, der det ble utført tilsvarende prøve som Bohus Malmon. Prøvetiden var 18 måneder og kunne ikke konstatere forskjell sammenlignet med prøve uten glidebeskyttelsestilsetning. A sample was sent to Florida in the USA, where a similar test to Bohus Malmon's was carried out. The test period was 18 months and no difference could be observed compared to a test without slip protection addition.

En prøve ble undersøkt ifølge ASTM D f361-74.A sample was examined according to ASTM D f361-74.

Dette er en aksellerert prøve med lys og vann for å bestemme klimabestandigheten. Prøvetiden var 150 timer uten påvisbar forskjell sammenlignet med prøve uten glidebeskyttelsestilsetning . This is an accelerated test with light and water to determine climate resistance. The test time was 150 hours with no detectable difference compared to the test without the anti-slip additive.

Ve.dhengningen i forbindelse med deformasjon erThe suspension in connection with deformation is

også undersøkt ved en kombinasjon av prøvemetodene' "SIS 184172. Bedømmelse av vedhengning. Riksmetoden" og "SIS 184177• Be-stemmelse av tøybarhet", idet innt.rykning i henhold til SIS 184177 til 8 mm dyp ble gjort i risser i henhold til SIS 184172. Vedhengningen var derved uten anmerkning. also examined by a combination of the test methods' "SIS 184172. Assessment of attachment. National method" and "SIS 184177• Determination of stretchability", as indentation according to SIS 184177 to a depth of 8 mm was done in scratches according to SIS 184172. The attachment was therefore without comment.

Plastpartiklene er stort sett kuleformet i stør-relsesorden 2 til 6 ganger tykkelsen av det organiske sjikt, hvis tykkelse bruker å være 0,01 - Q>3mm. Mengden plastpartikler bør utgjøre 1 til 20 vekt% av det organiske sjikt etter herdning. The plastic particles are mostly spherical in size in the order of 2 to 6 times the thickness of the organic layer, whose thickness is usually 0.01 - Q>3mm. The amount of plastic particles should amount to 1 to 20% by weight of the organic layer after curing.

Claims (5)

1. Fremgangsmåte til fremstilling av glidebeskyttet, overflatebelagt og profilert plate, karakterisert ved at platen ved hjelp av kontinuerlig valseapplisering over-trekkes med et farget sjikt av et organisk material som etter herdning er klimabestandig og hvori det er innblandet finfordelte faste plastpartikler samt at.partiklene helt omsluttes av det organiske material, hvoretter sjiktet varmhérdnes og platen med sjiktet profileres.1. Method for the production of slip-resistant, surface-coated and profiled sheet, characterized in that the sheet is coated by continuous roller application with a colored layer of an organic material which, after curing, is climate-resistant and in which finely divided solid plastic particles are mixed as well as the particles is completely surrounded by the organic material, after which the layer is heat hardened and the plate with the layer is profiled. 2. Fremgangsmåte ifølge krav 1, karakteri- .sert ved at platen utgjøres av stål belagt med sink, aluminium eller annet metall.2. Method according to claim 1, charac- .sert in that the plate is made of steel coated with zinc, aluminum or another metal. 3. Fremgangsmåte ifølge krav 1, karakterisert ved at platen Utgjøres av aluminium og dets legeringer.3. Method according to claim 1, characterized in that the plate is made of aluminum and its alloys. 4. Fremgangsmåte ifølge krav 1, karakterisert ved at det organiske sjikts tykkelse er 0,01 - 0,3 mm og at partiklenes ytre mål er 2 - 6 ganger det organiske sjikts tykkelse.4. Method according to claim 1, characterized in that the thickness of the organic layer is 0.01 - 0.3 mm and that the outer dimensions of the particles are 2 - 6 times the thickness of the organic layer. 5. Fremgangsmåte ifølge krav log4, karakterisert ved at plastkulene utgjøres av 1 - 20 vekt% av det organiske belegg etter herdning.5. Method according to claim log4, characterized in that the plastic balls comprise 1 - 20% by weight of the organic coating after curing.
NO771886A 1976-05-31 1977-05-27 PROCEDURES FOR MANUFACTURE OF SLIDING PROTECTED, SURFACE COATED AND PROFILED SHEET NO771886L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7606093A SE407183B (en) 1976-05-31 1976-05-31 WAY TO PRODUCE SLIDE PROTECTED, COVERED AND PROFILED SHEET

Publications (1)

Publication Number Publication Date
NO771886L true NO771886L (en) 1977-12-01

Family

ID=20328053

Family Applications (1)

Application Number Title Priority Date Filing Date
NO771886A NO771886L (en) 1976-05-31 1977-05-27 PROCEDURES FOR MANUFACTURE OF SLIDING PROTECTED, SURFACE COATED AND PROFILED SHEET

Country Status (11)

Country Link
BE (1) BE855123A (en)
DE (1) DE2722379A1 (en)
DK (1) DK233977A (en)
ES (1) ES459293A1 (en)
FI (1) FI64912C (en)
FR (1) FR2353337A1 (en)
GB (1) GB1581887A (en)
IT (1) IT1078655B (en)
NL (1) NL7705859A (en)
NO (1) NO771886L (en)
SE (1) SE407183B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748507B1 (en) * 1996-05-10 1998-07-31 Seiller Jean Pierre NON-SLIP COATING, METHOD FOR CONTINUOUSLY OBTAINING SUCH COATINGS, AND DEVICE FOR CARRYING OUT SAID METHOD
DE102014109548A1 (en) * 2014-07-08 2016-01-14 Thyssenkrupp Ag Strip coating process for producing a semi-finished product having a surface structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793136A (en) * 1953-10-08 1957-05-21 United Shoe Machinery Corp Slip-resistant surfaces and processes for making the same
FR2039561A5 (en) * 1969-04-09 1971-01-15 Desnos Moisette
NL6912809A (en) * 1969-08-22 1971-02-24 Plastics coating applied to aluminium, steel, - copper brass or zinc immediately after rol-
CH586747A5 (en) * 1973-12-18 1977-04-15 Leschot Georges Andre Substrates coated with antiskid compsn. - consisting of porous, hydrophilic particles in a hardened polymer, esp. for vehicle brakes

Also Published As

Publication number Publication date
FI64912B (en) 1983-10-31
GB1581887A (en) 1980-12-31
FR2353337A1 (en) 1977-12-30
BE855123A (en) 1977-09-16
DE2722379A1 (en) 1977-12-15
ES459293A1 (en) 1978-03-16
DK233977A (en) 1977-12-01
IT1078655B (en) 1985-05-08
FI771659A7 (en) 1977-12-01
NL7705859A (en) 1977-12-02
FI64912C (en) 1984-02-10
SE7606093L (en) 1977-12-01
SE407183B (en) 1979-03-19

Similar Documents

Publication Publication Date Title
US20040009319A1 (en) Highly reflective and highly emissive modified bituminous roofing membranes and shingles
EP1985775B1 (en) Flexible top layer and roofing membrane or shingle incorporating the same
US20040161570A1 (en) Self-adhering modified bitumen underlayment for metal roofs
US20090291260A1 (en) Metal Flake-Surfaced Roofing Materials
US20110041446A1 (en) Shingle and Method of Using the Shingle
US7488522B2 (en) Fire-resistant, self-adhesive rolled roofing membrane and method of making same
US20190032337A1 (en) Trafficable colored asphaltic membrane with multi-layer coating
US20040013854A1 (en) Highly reflective and highly emissive film laminate
US20230303855A1 (en) Coating with improved solar reflectance
Ryan et al. Durability of cladding: a state of the art report
Cabanelas et al. Influence of galvanised surface state on the duplex systems behaviour
FI64912C (en) SAETT ATT FRAMSTAELLA VAEDERBESTAENDIG HALKSKYDDAD YTBELAGD OC PROFILERAD PLAOT
JP6681058B2 (en) Paint repair method for frost damage of exterior missing parts formed by frost damage in building structures
JPH054072A (en) Heat insulating paint
CN212836401U (en) Big hole board that non-slip property is good
Alumbaugh et al. Experimental polyurethane foam roof systems
DE3836012A1 (en) PLATE- AND TAPE-SHAPED LEAD SHEETS COATED WITH A CORROSION PROTECTIVE LAYER
CN207405888U (en) A kind of transverse lap node of thermal insulation roofing element
CN204983416U (en) High reflectivity sun thermoreflectance color steel sandwich panel that insulates against heat
CZ2011166A3 (en) Sandwich-type damp-proofing
SU669034A1 (en) Chemical-proof floor
SU338614A1 (en) COATING FOR CONSTRUCTION [X CONSTRUCTIONS
JP2004210974A (en) Paint and painted metal sheet with excellent human slip resistance and snow sliding property
Coalition Cool Metal Roofing
Marvin et al. Evaluation of Alternative Reroofing Systems.