AR001398A1 - Placas multilaminadas compuestas de un polimetilmetaacrilato tenaz a la rotura sp y empleo de tales placas multilaminadas. - Google Patents
Placas multilaminadas compuestas de un polimetilmetaacrilato tenaz a la rotura sp y empleo de tales placas multilaminadas.Info
- Publication number
- AR001398A1 AR001398A1 AR33586296A AR33586296A AR001398A1 AR 001398 A1 AR001398 A1 AR 001398A1 AR 33586296 A AR33586296 A AR 33586296A AR 33586296 A AR33586296 A AR 33586296A AR 001398 A1 AR001398 A1 AR 001398A1
- Authority
- AR
- Argentina
- Prior art keywords
- plates
- polymethylmethacrylate
- multilaminate
- phase
- breakage
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/54—Slab-like translucent elements
- E04C2/543—Hollow multi-walled panels with integrated webs
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
- C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24174—Structurally defined web or sheet [e.g., overall dimension, etc.] including sheet or component perpendicular to plane of web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24744—Longitudinal or transverse tubular cavity or cell
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Finishing Walls (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Se reivindican placas multilaminadas, constituidas por un polimetilmetaacrilato tenaz a los golpes SP, el que está compuesto por p1) 4a 30% p/p de una fase elastomérica E constituida por una fase de polímero VP reticulado consistente en alquilacrilato y/o arilacrilato, agente reticulantey, en algunos casos, otros monómeros, así como p2) 70 a 96% p/p de una fase matriz termoplástica M de polimetilmetaacrilato, donde el índice de refracciónde la fase elastomérica E y de la fase matriz termoplástica M difieren entre sí en un máximo de n l 0,02, y la suma de p1) y p2) es igual a 100% p/p, con elatributo característico de que las fajas externas del lado expuesto a la intemperie de la placa multilaminada (fig.1, 2, 1a) presentan un espesor quecumple la relación (I), donde: d: espesor de la faja externa (1a), en mm, y a(cU): la tenacidad a los golpes según Charpy en kJm2, de acuerdo a la ISO179/lfU.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29504997U DE29504997U1 (de) | 1995-03-24 | 1995-03-24 | Hagelschlagbeständige Stegmehrfachplatte aus Polymethylmethacrylat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR001398A1 true AR001398A1 (es) | 1997-10-22 |
Family
ID=8005814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR33586296A AR001398A1 (es) | 1995-03-24 | 1996-03-22 | Placas multilaminadas compuestas de un polimetilmetaacrilato tenaz a la rotura sp y empleo de tales placas multilaminadas. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6110561A (es) |
| EP (1) | EP0733754B1 (es) |
| AR (1) | AR001398A1 (es) |
| AT (1) | ATE171994T1 (es) |
| BR (1) | BR9601100A (es) |
| CA (1) | CA2172576C (es) |
| DE (2) | DE29504997U1 (es) |
| DK (1) | DK0733754T3 (es) |
| ES (1) | ES2123308T3 (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10122315A1 (de) * | 2001-05-08 | 2002-11-14 | Roehm Gmbh | IR-reflektierende Körper aus schlagzähem Kunststoff und ein Verfahren zu ihrer Herstellung |
| DE10129702A1 (de) * | 2001-06-22 | 2003-01-02 | Roehm Gmbh | Extrusionswerkzeug zur Herstellung von Hohlkammerprofilplatten aus thermoplastischem Kunststoff mit innen liegender coextrudierter Schicht |
| DE10141314A1 (de) * | 2001-08-09 | 2003-02-27 | Roehm Gmbh | Kunststoffkörper mit niedriger Wärmeleitfähigkeit, hoher Lichttransmission und Absorption im nahen Infrarotbereich |
| DE10304536B3 (de) * | 2003-02-04 | 2004-05-13 | Horst Hinterneder | Hohlkammerprofil zur Nutzung der Sonnenenergie |
| GB0320572D0 (en) * | 2003-09-03 | 2003-10-01 | Ultraframe Uk Ltd | Glazing panels |
| US7641954B2 (en) * | 2003-10-03 | 2010-01-05 | Cabot Corporation | Insulated panel and glazing system comprising the same |
| US7621299B2 (en) * | 2003-10-03 | 2009-11-24 | Cabot Corporation | Method and apparatus for filling a vessel with particulate matter |
| ITTO20050141A1 (it) * | 2005-03-04 | 2006-09-05 | Roberto Jona | Collettore solare termico a pannello |
| DE102007040258A1 (de) | 2007-08-24 | 2009-02-26 | Evonik Röhm Gmbh | Lichtdurchlässiger Sonnenenergiekollektor |
| DE102009001102A1 (de) | 2009-02-24 | 2010-08-26 | Evonik Röhm Gmbh | Verfahren und Bemessungsregel zur Dimensionierung und Herstellung von Fresnel-Linsen zur Licht-Fokussierung |
| WO2011020671A1 (de) * | 2009-08-20 | 2011-02-24 | Evonik Röhm Gmbh | Dämmplatte aus kunststoff, system und verfahren zur wärmedämmung |
| DE102016207884A1 (de) * | 2016-05-09 | 2017-11-09 | Vaillant Gmbh | Hocheffizienz Solarkollektor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114597A (en) * | 1975-12-31 | 1978-09-19 | The Franklin Institute | Unitary solar collector |
| DE8225408U1 (de) * | 1982-09-09 | 1982-12-16 | Röhm GmbH, 6100 Darmstadt | Stegmehrfachplatte |
| DE3300526A1 (de) * | 1983-01-10 | 1984-07-12 | Röhm GmbH, 6100 Darmstadt | Schlagzaehmodifizierungsmittel |
| DE8302842U1 (de) * | 1983-02-03 | 1983-07-07 | Röhm GmbH, 6100 Darmstadt | Mehrschichtige stegplatte |
-
1995
- 1995-03-24 DE DE29504997U patent/DE29504997U1/de not_active Expired - Lifetime
-
1996
- 1996-03-15 EP EP96104183A patent/EP0733754B1/de not_active Expired - Lifetime
- 1996-03-15 DK DK96104183T patent/DK0733754T3/da active
- 1996-03-15 AT AT96104183T patent/ATE171994T1/de not_active IP Right Cessation
- 1996-03-15 ES ES96104183T patent/ES2123308T3/es not_active Expired - Lifetime
- 1996-03-15 DE DE59600636T patent/DE59600636D1/de not_active Expired - Lifetime
- 1996-03-22 AR AR33586296A patent/AR001398A1/es unknown
- 1996-03-22 BR BR9601100A patent/BR9601100A/pt not_active IP Right Cessation
- 1996-03-25 US US08/622,248 patent/US6110561A/en not_active Expired - Fee Related
- 1996-03-25 CA CA002172576A patent/CA2172576C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE59600636D1 (de) | 1998-11-12 |
| EP0733754A3 (de) | 1997-05-14 |
| EP0733754B1 (de) | 1998-10-07 |
| EP0733754A2 (de) | 1996-09-25 |
| ES2123308T3 (es) | 1999-01-01 |
| DE29504997U1 (de) | 1995-06-01 |
| DK0733754T3 (da) | 1999-06-21 |
| CA2172576C (en) | 2005-10-04 |
| ATE171994T1 (de) | 1998-10-15 |
| US6110561A (en) | 2000-08-29 |
| CA2172576A1 (en) | 1996-09-25 |
| BR9601100A (pt) | 1998-01-06 |
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