AR025604A1 - Adehsivos para soportes redesprendibles - Google Patents
Adehsivos para soportes redesprendiblesInfo
- Publication number
- AR025604A1 AR025604A1 ARP000104712A ARP000104712A AR025604A1 AR 025604 A1 AR025604 A1 AR 025604A1 AR P000104712 A ARP000104712 A AR P000104712A AR P000104712 A ARP000104712 A AR P000104712A AR 025604 A1 AR025604 A1 AR 025604A1
- Authority
- AR
- Argentina
- Prior art keywords
- polymerized
- supports
- meth
- substrates
- monomers
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 abstract 4
- 230000001070 adhesive effect Effects 0.000 abstract 4
- 239000000178 monomer Substances 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 abstract 3
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 abstract 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 229920001169 thermoplastic Polymers 0.000 abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000008366 benzophenones Chemical class 0.000 abstract 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 230000009477 glass transition Effects 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
- -1 unsaturated ethylene compound Chemical class 0.000 abstract 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
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/385—Acrylic polymers
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Abstract
Los polimerizados reticulables con luz UV y su utilizacion como adhesivos , por ejemplo como adhesivos termoplásticos, son conocidos en el arte. Se conocenpolimerizados reticulables con luz UV, los cuales contienen obligatoriamente i-amil-(met)acrilato como adhesivos termoplásticos para etiquetas redesprendibles.El objeto fue poner a disposicion polimerizados alternativos para dicha utilizacion. Uso de polimerizados con radicales polimerizados, reticulables con luz UV,los cuales están compuestospor lo menos del 50% en peso de alquil (met) acrilatos deC2 a C18, como adhesivos para el pegado de soportes recubiertos con elpolimerizado sobre sustratos, en donde del 0,1 al 30% en peso de los monomeros , a partir de los cuales se forma el polimerizado, se trata de monomeros A singrupos de ácido carboxílico o de grupos de anhídrido de ácido carboxílico y con una hidrosolubilidad mayor de 5 g de monomeros por litro de agua, y porque enel caso de los soportes, se trata de soportes redesprendibles . Preferentemente, del compuesto de etileno no saturado con un grupo de fotoiniciadores setrata de un derivado de acetofenona o de benzofenona. Se prefiere, además, que el polimerizado tiene un valor K de 30 a 80, medido en una solucion al 1% enpeso del polimerizado en tetrahidrofurano a 21sC y la temperatura de transicion vítrea del polimerizado oscila entre -60 y +10sC. Los monomeros A se prefierende hidroxialquil (met)acrilatos, metil(met)acrilatos, (met)acrilnitrilo o (met)acrilamida. El polimerizado puede aplicarse como dispersion acuosa o comocolada. El soporte puede tratarse de etiquetas redesprendibles o láminas de proteccion redesprendibles. Procedimiento para aplicar soportes sobre sustratos quecomprende colocar el polimerizado descripto de la colada, como solucion o como dispersion acuosa sobre los soportes, en el caso de la solucion o la dispersionacuosa se elimina el solvente o el agua, luego se reticula el polimerizado por radiacion de alta energía, en especial luz UV, y se pegan los soportes obtenidosrecubiertos con el polimerizado sobre sustratos, siendo los soportes redesprensibles.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19946897A DE19946897A1 (de) | 1999-09-30 | 1999-09-30 | Klebstoffe für wiederabziehbare Träger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR025604A1 true AR025604A1 (es) | 2002-12-04 |
Family
ID=7923862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000104712A AR025604A1 (es) | 1999-09-30 | 2000-09-08 | Adehsivos para soportes redesprendibles |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1228157B1 (es) |
| AR (1) | AR025604A1 (es) |
| AT (1) | ATE420933T1 (es) |
| AU (1) | AU7287800A (es) |
| DE (2) | DE19946897A1 (es) |
| ES (1) | ES2317848T3 (es) |
| WO (1) | WO2001023488A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2718385B1 (de) | 2011-06-07 | 2015-03-11 | Basf Se | Schmelzklebstoff, enthaltend strahlungsvernetzbares poly(meth)acrylat und oligo(meth)acrylat mit nicht-acrylischen c-c-doppelbindungen |
| US8871827B2 (en) | 2011-06-07 | 2014-10-28 | Basf Se | Hotmelt adhesive comprising radiation-crosslinkable poly(meth)acrylate and oligo(meth)acrylate with nonacrylic C-C double bonds |
| DE102015209753A1 (de) | 2014-06-18 | 2015-12-24 | Basf Se | Verfahren zum Erwärmen eines Schmelzklebstoffs, enthaltend Poly(meth)acrylat |
| EP3694944B1 (de) | 2017-10-11 | 2024-04-24 | Basf Se | Schutzfolien, hergestellt aus polyolefinträgermaterial, primer und strahlungsvernetzbarem schmelzklebstoff |
| US10431575B2 (en) | 2017-12-19 | 2019-10-01 | Nxp B.V. | Multi-die array device |
| EP4673511A1 (en) | 2023-02-27 | 2026-01-07 | Basf Se | Uv-curable solvent-free hotmelt adhesive comprising a uv-crosslinkable poly(meth)acrylate and a radiation-curable, free-radically polymerizable compound |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4737559A (en) * | 1986-05-19 | 1988-04-12 | Minnesota Mining And Manufacturing Co. | Pressure-sensitive adhesive crosslinked by copolymerizable aromatic ketone monomers |
| DE3836968A1 (de) * | 1988-10-31 | 1990-05-03 | Basf Ag | Uv-vernetzbare massen auf basis von isoamyl(meth)acrylatcopolymerisaten |
| TW221061B (es) * | 1991-12-31 | 1994-02-11 | Minnesota Mining & Mfg |
-
1999
- 1999-09-30 DE DE19946897A patent/DE19946897A1/de not_active Withdrawn
-
2000
- 2000-09-08 AR ARP000104712A patent/AR025604A1/es unknown
- 2000-09-15 ES ES00960666T patent/ES2317848T3/es not_active Expired - Lifetime
- 2000-09-15 WO PCT/EP2000/009021 patent/WO2001023488A1/de not_active Ceased
- 2000-09-15 AT AT00960666T patent/ATE420933T1/de not_active IP Right Cessation
- 2000-09-15 EP EP00960666A patent/EP1228157B1/de not_active Expired - Lifetime
- 2000-09-15 AU AU72878/00A patent/AU7287800A/en not_active Abandoned
- 2000-09-15 DE DE50015524T patent/DE50015524D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE420933T1 (de) | 2009-01-15 |
| WO2001023488A1 (de) | 2001-04-05 |
| AU7287800A (en) | 2001-04-30 |
| ES2317848T3 (es) | 2009-05-01 |
| DE19946897A1 (de) | 2001-04-05 |
| DE50015524D1 (de) | 2009-03-05 |
| EP1228157A1 (de) | 2002-08-07 |
| EP1228157B1 (de) | 2009-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |