NO770888L - SELF-ADHESIVE FOIL. - Google Patents
SELF-ADHESIVE FOIL.Info
- Publication number
- NO770888L NO770888L NO770888A NO770888A NO770888L NO 770888 L NO770888 L NO 770888L NO 770888 A NO770888 A NO 770888A NO 770888 A NO770888 A NO 770888A NO 770888 L NO770888 L NO 770888L
- Authority
- NO
- Norway
- Prior art keywords
- adhesive
- self
- foil
- mixture
- substances
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title claims description 26
- 239000011888 foil Substances 0.000 title claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 8
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000012188 paraffin wax Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 125000006267 biphenyl group Chemical group 0.000 claims description 3
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 claims description 3
- -1 aluminum silicates Chemical class 0.000 claims description 2
- QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 claims description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 150000003097 polyterpenes Chemical class 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004821 Contact adhesive Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 125000002917 halogen containing inorganic group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000011787 zinc oxide Substances 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Adhesive Tapes (AREA)
Description
Selvklebende folieSelf-adhesive foil
Foreliggende oppfinnelse vedrører en selvklebende folie, særlig en aluminiumfolie, og har til oppgave å utforme folien med hensyn på det selvklebende klister, på en slik måte at det oppnås særlig stor flammesikkerhet uten betydelig reduksjon av de vanlige selvklebende egenskaper. The present invention relates to a self-adhesive foil, in particular an aluminum foil, and has the task of designing the foil with regard to the self-adhesive adhesive, in such a way that particularly high flame safety is achieved without a significant reduction of the usual self-adhesive properties.
Ifølge oppfinnelsen oppnås dette ved at det selvklebende klister består av en blanding av en poly-Z-^hålogenbutadien og en halogenert parafin. According to the invention, this is achieved by the self-adhesive adhesive consisting of a mixture of a poly-Z-halogenbutadiene and a halogenated paraffin.
En fordelaktig løsning av problemet består ifølge oppfinnelsen i at blandingen tilsettes stoffer som reduserer antenneligheten, for eksempel bariummetab.ørat, trif enylfosfat, br omerte difenyler eller difenyleter eller antimontrioksyd. According to the invention, an advantageous solution to the problem consists in adding to the mixture substances which reduce the flammability, for example barium metaborate, triphenyl phosphate, brominated diphenyls or diphenyl ether or antimony trioxide.
Videre er det ifølge oppfinnelsen en foredel at de stoffer som tilsettes blandingen har evne til å avspalte vann ved oppvarming, for eksempel aluminiumsilikater. Furthermore, according to the invention, it is an advantage that the substances that are added to the mixture have the ability to separate water when heated, for example aluminum silicates.
Ifølge oppfinnelsen frembringes en selvklebende folie, særlig en aluminiumfolie, som er meget vanskelig å anvende, mens det på den andre siden har tilfredsstillende selvklebende egenskaper. Dette gjelder særlig de hovedområder for bruken av ? folier utformet i overensstemmelse med oppfinnelsen, for eksempel for bygnings isolering. For eksempel kan fugene til lamellmatter av typen aluminiumdekkete glasullmatter tilklistres ved isola-sjonsarbeider, særlig isolering av rørledninger. Selvkleberens avtrekkings-og skjiærstyrke er tilstrekkelig for slike færmål. Selvklebingsevnen forblir uforandret i en årrekke. Antenneligheten er derimot så lav at forskriftene ifølge den tilsvarende DIN-norm 4102 oppfylles helt. Klisteret i en slik folie kan heller ikke føre glødeild videre, for eksempel langs en isolerjt rørledning fra en etasje til en annen. According to the invention, a self-adhesive foil, in particular an aluminum foil, is produced, which is very difficult to use, while on the other hand it has satisfactory self-adhesive properties. This particularly applies to the main areas for the use of ? foils designed in accordance with the invention, for example for building insulation. For example, the joints of lamellar mats of the type aluminium-covered glass wool mats can be glued during insulation work, in particular the insulation of pipelines. The adhesive's pull-off and shear strength is sufficient for such fair targets. The self-adhesive ability remains unchanged for a number of years. The flammability, on the other hand, is so low that the regulations according to the corresponding DIN standard 4102 are fully met. The adhesive in such a foil cannot also lead a glow plug further, for example along an insulated pipeline from one floor to another.
Det er i og for seg kjent å fremstille en kontaktlim av folie-2-klorbutadiener ved tilsetning av harpikser, fyllmidler osv., idet denne limen etter lenger eller kortere åpen tid binder og herdner, hvoretter limen ikke lenger har noen selvklebende egenskaper. Det har imidlertid overraskende vist seg, at man av en blanding av poly-2-klorbutadien med halogenerte parafiner og/ eller lignende halogenerte stoffer oppnår et klister, som har både selvklebende egenskaper og beholder disse i en årrekke. It is known per se to produce a contact adhesive from foil-2-chlorobutadienes by adding resins, fillers, etc., as this adhesive binds and hardens after a longer or shorter open time, after which the adhesive no longer has any self-adhesive properties. However, it has surprisingly been shown that a mixture of poly-2-chlorobutadiene with halogenated paraffins and/or similar halogenated substances produces an adhesive which has both self-adhesive properties and retains these for a number of years.
Til blandingen kan det evnetuelt tilsettes et tilsetningsstoff av kjente harpikser, såsom kolofonium, kolofoniumestre, poly-terpenharpikser, terpenfenolharpikser, fenolharpikser osv. An additive of known resins can optionally be added to the mixture, such as rosin, rosin esters, polyterpene resins, terpenephenol resins, phenolic resins, etc.
Man kan for å variere klisteregenskapene og eventuelt for å redusere antennelighet tilsette fyllmidler, såsom for eksempel sihkoksyd og titandioksyd, kritt eller også borholdige fosfat-eller halogenholdige uorganiske stoffer, såsom boriummetaborat, trifenylfosfat, bromerte difenyler eller difenyleter m. fl. eller antimontrioksyd. Videre kan man tilsette silikater, blant annet aluminiumsilikat og andre stoffer som har den egenskap, In order to vary the adhesive properties and possibly to reduce flammability, fillers can be added, such as, for example, silica and titanium dioxide, chalk or also boron-containing phosphate or halogen-containing inorganic substances, such as boron metaborate, triphenyl phosphate, brominated diphenyls or diphenyl ether, etc. or antimony trioxide. You can also add silicates, including aluminum silicate and other substances that have the property,
ved<r->at<r->
at de/oppvarming avspalter vann og som derved reduserer antenneligheten. that de/heating splits off water and thereby reduces flammability.
Selvsagt kan det også tilsettes andre polymerer, såsom kautschuk, klorkautschuk, akrylater, styrenbutadien, styren-isopren osv. Of course, other polymers can also be added, such as rubber, chlorinated rubber, acrylates, styrene-butadiene, styrene-isoprene, etc.
Eksempel 1Example 1
.Man bløtla 265 g'*Bayprenn og 40 g "Alresen PA 101" i 900 g toluen, tilsatte 30 g titandioksyd, 10 g magnesiumoksyd og 10 g sinkoksyd og rørte til man fikk en homogen masse. Deretter tilsatte man 493 g klorparafin (omtrent 701 klor) og justerte ved ytterligere tilsetning av løsningsmiddel løsningens viskositet til 15 ' 000 m Pa-, s. 265 g of Bayprenn and 40 g of "Alresen PA 101" were soaked in 900 g of toluene, 30 g of titanium dioxide, 10 g of magnesium oxide and 10 g of zinc oxide were added and stirred until a homogeneous mass was obtained. 493 g of chlorinated paraffin (approximately 701 chlorine) were then added and, by further addition of solvent, the viscosity of the solution was adjusted to 15,000 m Pa-, s.
Den utstrukne og tørkete filmen (25g/m ) hadde en avtrekkings-styrke på 6 til 7 N/CM og en skjærstyrke på en 5 x 5 cm stor etikett på 8 timer ved en belastning på 2 kg. The stretched and dried film (25g/m ) had a pull-off strength of 6 to 7 N/CM and a shear strength of a 5 x 5 cm label in 8 hours at a load of 2 kg.
Eksempel 2Example 2
300 g poly-2-klorbutadién. og 30 g polyterpenharpiks med et smeltepunkt på ca. 115°C ble bløtlagt i 900 g toluen, 30 g "Bromkal 70-5 DE" (en bromert difenyleterblanding) og 400 g klorparafin ble tilsatt og det ble rørt om til en ensartet masse var oppnådd. Ved utspeing med toluen ble viskositeten justert til ca. 15 000 m jPa. s og den tørkete filmen fikk lignende ver-dier som i eksempel 1. 300 g of poly-2-chlorobutadiene. and 30 g of polyterpene resin with a melting point of approx. 115°C was soaked in 900 g of toluene, 30 g of "Bromkal 70-5 DE" (a brominated diphenyl ether mixture) and 400 g of chloroparaffin were added and it was stirred until a uniform mass was obtained. By diluting with toluene, the viscosity was adjusted to approx. 15,000 m jPa. s and the dried film obtained similar values as in example 1.
En selvklebende folie ifølge oppfinnelsen er vist som er eksempel i tegningen. An adhesive foil according to the invention is shown as an example in the drawing.
Aluminiumfolien 1 har på sin ene side det selvklebende sjiktet 2, som består av en blanding av en poly-2-halogenbutadien og klorparafin. Blandingsforholdet kan avhengig av fordringene på den ene siden til de selvklebende egenskaper og på den andre siden til flammesikkerheten, bevege seg innenfor et område av 20 til 70% poly-2-halogenbutadien og 30 til 80% klorparafin. Under det selvklebende sjiktet 2 finnes det et beskyttelsessjikt 3 som ved fremstilling eller utforming er tilpasset til en så mye svakere klebeevne mot det selvklebende sjiktet, at det kan trekkes av. The aluminum foil 1 has on one side the self-adhesive layer 2, which consists of a mixture of a poly-2-halobutadiene and chlorinated paraffin. Depending on the requirements on the one hand for the self-adhesive properties and on the other for the flame safety, the mixing ratio can range from 20 to 70% poly-2-halogenbutadiene and 30 to 80% chlorinated paraffin. Beneath the self-adhesive layer 2 there is a protective layer 3 which, by manufacture or design, is adapted to such a much weaker adhesive ability to the self-adhesive layer that it can be pulled off.
Også andre halogenerte forbindelser som er likeverdige med hensyn til antenneligheten, kan velges helt eller delvis i stedet for de halogenerte parafinene, for eksempel klorerte polyalkener eller klorerte estre. Ved tilsetning av ytterligere stoffer som senker antenneligheten, for eksempel antimontrioksyd, kan flammesikkerheten, ifølge de iakttagelser som er gjort, særlig glødesikkerheten, økes videre uten betydelig reduksjon av de selvklebende egenskaper. Det samme gjelder ved tilsetning av motsvarende stoffer som avspalter vann ved oppvarming, for eksempel aluminiumsilikat. Dermed blir til og med flammesikkerheten til foliematerialet "forbedret. Also, other halogenated compounds which are equivalent in terms of flammability can be chosen in whole or in part instead of the halogenated paraffins, for example chlorinated polyalkenes or chlorinated esters. By adding further substances that lower the flammability, for example antimony trioxide, the flame safety, according to the observations that have been made, especially the glow safety, can be further increased without a significant reduction of the self-adhesive properties. The same applies to the addition of corresponding substances that release water when heated, for example aluminum silicate. Thus, even the flame safety of the foil material is "improved.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762617868 DE2617868A1 (en) | 1976-04-23 | 1976-04-23 | SELF-ADHESIVE FILM |
Publications (1)
Publication Number | Publication Date |
---|---|
NO770888L true NO770888L (en) | 1977-10-25 |
Family
ID=5976072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO770888A NO770888L (en) | 1976-04-23 | 1977-03-14 | SELF-ADHESIVE FOIL. |
Country Status (13)
Country | Link |
---|---|
BE (1) | BE852680A (en) |
DE (1) | DE2617868A1 (en) |
DK (1) | DK165177A (en) |
ES (1) | ES227226U (en) |
FI (1) | FI770866A (en) |
FR (1) | FR2348958A1 (en) |
GB (1) | GB1547095A (en) |
IT (1) | IT1080906B (en) |
LU (1) | LU77175A1 (en) |
NL (1) | NL7701734A (en) |
NO (1) | NO770888L (en) |
PT (1) | PT66250B (en) |
SE (1) | SE7702752L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1226722B (en) * | 1987-07-31 | 1991-02-05 | Daimatsu Kagaku Kogyo Kk | SELF-ADHESIVE MATERIAL. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3694305A (en) * | 1971-01-11 | 1972-09-26 | Compac Corp | Flame retardant fire barrier composition and laminant |
-
1976
- 1976-04-23 DE DE19762617868 patent/DE2617868A1/en not_active Withdrawn
-
1977
- 1977-02-18 NL NL7701734A patent/NL7701734A/en not_active Application Discontinuation
- 1977-02-28 PT PT66250A patent/PT66250B/en unknown
- 1977-03-03 IT IT12495/77A patent/IT1080906B/en active
- 1977-03-11 SE SE7702752A patent/SE7702752L/en unknown
- 1977-03-14 NO NO770888A patent/NO770888L/en unknown
- 1977-03-16 ES ES1977227226U patent/ES227226U/en active Pending
- 1977-03-18 FI FI770866A patent/FI770866A/fi not_active Application Discontinuation
- 1977-03-21 BE BE175951A patent/BE852680A/en unknown
- 1977-04-01 FR FR7709986A patent/FR2348958A1/en active Granted
- 1977-04-14 DK DK165177A patent/DK165177A/en not_active IP Right Cessation
- 1977-04-21 LU LU77175A patent/LU77175A1/xx unknown
- 1977-04-22 GB GB16746/77A patent/GB1547095A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES227226U (en) | 1977-05-01 |
FR2348958A1 (en) | 1977-11-18 |
FI770866A (en) | 1977-10-24 |
GB1547095A (en) | 1979-06-06 |
IT1080906B (en) | 1985-05-16 |
NL7701734A (en) | 1977-10-25 |
DE2617868A1 (en) | 1977-11-03 |
FR2348958B3 (en) | 1980-01-18 |
DK165177A (en) | 1977-10-24 |
SE7702752L (en) | 1977-10-23 |
BE852680A (en) | 1977-07-18 |
PT66250B (en) | 1978-08-07 |
PT66250A (en) | 1977-03-01 |
LU77175A1 (en) | 1977-08-12 |
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