WO2004065468A1 - Dämmender geschäumter werkstoff - Google Patents
Dämmender geschäumter werkstoff Download PDFInfo
- Publication number
- WO2004065468A1 WO2004065468A1 PCT/EP2003/010966 EP0310966W WO2004065468A1 WO 2004065468 A1 WO2004065468 A1 WO 2004065468A1 EP 0310966 W EP0310966 W EP 0310966W WO 2004065468 A1 WO2004065468 A1 WO 2004065468A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymer particles
- styrene polymer
- material according
- pigment
- pigmented
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/203—Solid polymers with solid and/or liquid additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/228—Forming foamed products
- C08J9/232—Forming foamed products by sintering expandable particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2425/02—Homopolymers or copolymers of hydrocarbons
- C08J2425/04—Homopolymers or copolymers of styrene
- C08J2425/06—Polystyrene
Definitions
- the invention relates to an insulating foamed material which has been produced from pigmented and pigment-free expandable styrene polymer particles.
- the material according to the invention is particularly advantageous in plate form for thermal insulation and, accordingly, for insulation purposes on buildings or also for other applications. In addition, improved sound insulation can also be achieved with the material according to the invention.
- expandable styrene polymer particles Materials which are formed from expandable styrene polymer particles are known per se according to the prior art. During production, expandable particles, which can also be pre-expanded, are foamed within so-called steam chambers, at least one further expansion of the particles occurring. At the same time there is a welding and gluing of the appropriately foamed Particles together. After cooling, a material produced in this way can be removed from the steam chamber.
- Such materials are often also produced within molds which can be inserted into the steam chambers, so that a specific shape of a body which has been produced from such a material can also be achieved.
- Styropor materials An essential evaluation criterion for such Styropor materials is the physical density, with increased physical densities also making it possible to achieve increased mechanical strength, which in addition to breaking strength, compressive strength and tensile strength.
- thermal conductivity of such a material plays an important role. Since the thermal conductivity depends on the density, an increase in the physical density of the material leads to a decrease in the thermal conductivity.
- an insulating foamed material which, in terms of its physical properties, in particular with regard to the thermal conductivity and the density, essentially corresponds to that as described in the above-mentioned European Patent 0 981 574 Bl is described, but which, on the other hand, shows no or only slight changes in shape under thermal stress.
- the object is achieved with an insulating foamed material which has the features of claim 1.
- the insulating foamed material is formed from expandable pigment-containing and pigment-free styrene polymer particles.
- the applicant was able to show that a material and foam sheets made from it, when it contains pigmented and unpigmented styrene polymer particles at the same time, has a thermal conductivity at a bulk density of ⁇ 30 g / 1, which corresponds to that which has hitherto been the case with the pigmented ones , was known in particular from the foam plates containing graphite.
- the materials which are constructed according to the invention from the mixed styrene polymer particles have almost no irreversible thermal shape changes, even under prolonged thermal stress.
- the material according to the invention preferably has 10 to 90% by weight of pigmented styrene polymer particles and 90 to 10% by weight of pigment-free styrene polymer particles. It is particularly preferred if the material contains at least 30% by weight of pigmented styrene polymer particles. Particularly good results are achieved when about 50% by weight of pigmented and 50% by weight of pigment-free styrene polymer particles are used in the material.
- the pigments contain the pigment-containing styrene polymer particles, in particular carbon black, metal oxides, metal powder, dye pigments and / or graphite are preferred. Pigment-containing styrene polymer particles as described in EP 0 981 574 B1 are very particularly preferred.
- the material according to the invention can be in the form of plates or blocks and can accordingly be used for insulating purposes.
- a particularly preferred application is thermal insulation and in particular thermal insulation on buildings.
- the pigmented styrene polymer particles are arranged irregularly in the material.
- the pigmented styrene polymer particles are arranged in a systematic form within the material.
- the pigmented styrene polymer particles unlike the white pigment-free ones, which are mostly colored, in particular black, are able to form optically recognizable patterns in a certain form in the material, which, for example, improve the overall aesthetic impression. Such patterns can also be used to transmit information.
- Layers are formed in order to be able to influence the mechanical and thermal properties of the material in a targeted manner.
- Such a layer can for example be centered within a plate-shaped one according to the invention Manufactured material formed body can be arranged. Such layers can also form surfaces analogously to cover layers. Of course, it is also possible that adhesion-promoting agents for the further layer structure are also applied to such plate-shaped materials which are constructed according to the invention as described above.
- the material according to the invention in plate form can also because it u. a. is also provided for thermal insulation, with a different edge formation z. B. according to the tongue and groove principle.
- the material according to the invention z. B. with a bulk density of approx. 15 g / 1 not only fulfills thermal conductivity class 035, but that this material shows no or only insignificant changes even under prolonged thermal stress.
- the material according to the present invention thus combines the advantages of the material of EP 0 981 575 B1 with the favorable properties with regard to the thermal shape changes such as those of pigment-free, i.e. of styrofoam foams is known.
- Figure 1 gives the measured values that were found on exemplary plates.
- Fig. 2 shows a material 3 according to the invention in plate form.
- the pigmented styrene polymer particles 1 contain graphite particles and are irregularly distributed in material 3.
- 2 denotes the pigment-free styrene polymer particles.
- the plates produced in the examples were produced under the same conditions using uniform process parameters and the same machine.
- a material according to the invention is produced from pre-expanded polystyrene polymer particles (styrofoam particles F 215 from BASF) and in equal proportions (50% by weight) from polystyrene polymer particles pigmented with graphite (Neopor from BASF).
- the plate obtained showed a black and white surface (Dalmatian) due to the black Neopor particles. It reached a density of 15.6 kg / m 3 and a thermal conductivity according to DIN 52612 at 23 ° C using a measuring device from Hesto of 32.8 mW / m * K could be achieved.
- the pigment-free foamed material according to the prior art achieved an adhesive tensile strength perpendicular to a plate plane of 115 to 120 kPa.
- the purely graphite-pigmented foamed material also according to the prior art, achieved a corresponding adhesive tensile strength of 160 kPa and the foamed material according to the invention, which was produced from black (graphite) and white (pigment-free) foamed particles, achieved an adhesive tensile strength of 160 kPa ,
- the measured values are compiled in the table in FIG. 1.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Building Environments (AREA)
- Organic Insulating Materials (AREA)
- Thermal Insulation (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA200506918A UA79033C2 (en) | 2003-05-15 | 2003-02-10 | Foamed insulating material and its use |
MEP-437/08A MEP43708A (en) | 2003-01-20 | 2003-10-02 | Foamed insulating material |
HU0500371A HUP0500371A2 (hu) | 2003-01-20 | 2003-10-02 | Habosított szigetelőanyag |
YUP-2005/0554A RS20050554A (sr) | 2003-01-20 | 2003-10-02 | Penasti izolacioni materijal |
AT0902303U AT8696U1 (de) | 2003-01-20 | 2003-10-02 | Dämmender geschäumter werkstoff |
MDA20050237A MD3253G2 (ro) | 2003-05-15 | 2003-10-02 | Material spongios izolant şi aplicarea lui |
AU2003303757A AU2003303757A1 (en) | 2003-01-20 | 2003-10-02 | Foamed insulating material |
DK06017300T DK1731552T3 (da) | 2003-01-20 | 2003-10-02 | Isolerende, opskummet materiale |
DE50306074T DE50306074D1 (de) | 2003-01-20 | 2003-10-02 | Dämmender geschäumter werkstoff |
SI200330596T SI1587860T1 (sl) | 2003-01-20 | 2003-10-02 | Izolacijski penasti material |
EP03756475A EP1587860B1 (de) | 2003-01-20 | 2003-10-02 | Dämmender geschäumter werkstoff |
HRP20050674AA HRP20050674B1 (hr) | 2003-01-20 | 2005-07-27 | Pjenasti izolacijski materijal |
NO20053866A NO20053866L (no) | 2003-01-20 | 2005-08-18 | Isolerende skummaterial |
HK06107410A HK1087140A1 (en) | 2003-01-20 | 2006-06-30 | Foamed insulating material |
CY20061101868T CY1105891T1 (el) | 2003-01-20 | 2006-12-29 | Αφρωδες μονωτικο υλικο |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR200300056 | 2003-01-20 | ||
TR2003/00056 | 2003-01-20 | ||
DE20307608U DE20307608U1 (de) | 2003-01-20 | 2003-05-15 | Dämmender geschäumter Werkstoff |
DE20307608.7 | 2003-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004065468A1 true WO2004065468A1 (de) | 2004-08-05 |
Family
ID=31947798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/010966 WO2004065468A1 (de) | 2003-01-20 | 2003-10-02 | Dämmender geschäumter werkstoff |
Country Status (19)
Country | Link |
---|---|
EP (3) | EP1731552B1 (de) |
CN (1) | CN100335536C (de) |
AT (5) | ATE451413T1 (de) |
AU (1) | AU2003303757A1 (de) |
CY (3) | CY1105891T1 (de) |
DE (6) | DE20307608U1 (de) |
DK (3) | DK1731552T3 (de) |
ES (3) | ES2335428T3 (de) |
HK (1) | HK1087140A1 (de) |
HR (1) | HRP20050674B1 (de) |
HU (1) | HUP0500371A2 (de) |
ME (1) | MEP43708A (de) |
NO (1) | NO20053866L (de) |
PL (1) | PL216205B1 (de) |
PT (3) | PT1783161E (de) |
RS (1) | RS20050554A (de) |
RU (1) | RU2268903C2 (de) |
SI (3) | SI1783161T1 (de) |
WO (1) | WO2004065468A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005031133A1 (de) * | 2005-07-04 | 2007-01-11 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co Kg | Schaumstoffplatte mit Lichtreflexionsanstrich |
DE202010001674U1 (de) | 2009-09-22 | 2010-05-20 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co Kg | Dämmplatte |
WO2010100101A1 (de) * | 2009-03-05 | 2010-09-10 | Basf Se | Elastischer partikelschaumstoff auf basis von polyolefin/styrolpolymer-mischungen |
DE202010013850U1 (de) | 2010-08-27 | 2010-12-16 | Sunpor Kunststoff Gesellschaft M.B.H. | Polymerschaumkörper oder teilchenförmige expandierbare Polymerisatpartikel |
EP2463330A2 (de) | 2010-12-07 | 2012-06-13 | Sto Ag | Wärmedämmplatte, Verfahren zur Herstellung einer Wärmedämmplatte |
RU2476456C2 (ru) * | 2007-05-18 | 2013-02-27 | Полимери Эуропа С.П.А. | Композитный материал на основе винилароматических полимеров, имеющих улучшенные теплоизоляционные свойства, и способ их получения |
EP3831869A1 (de) | 2019-12-05 | 2021-06-09 | Basf Se | Polystyrolschaumstoffverbundformkörper mit geringer wärmeleitfähigkeit |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006018528A1 (de) * | 2006-04-21 | 2007-11-08 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co Kg | Dämmender geschäumter Werkstoff |
EP2213701A1 (de) * | 2009-01-29 | 2010-08-04 | REXPOL S.r.l. | Mehrfarbiges Wärmedämmstoff |
IT1394749B1 (it) * | 2009-07-16 | 2012-07-13 | Polimeri Europa Spa | Articoli espansi termoisolanti e composizioni per la loro preparazione |
EP2287241A1 (de) | 2009-08-20 | 2011-02-23 | Basf Se | Dämmstoffe aus unterschiedlichen pigmentierten Partikeln |
CH702596B1 (de) | 2010-01-28 | 2014-10-15 | Sager Ag | Verfahren zur Herstellung von Dämmplatten. |
DE102010014478A1 (de) | 2010-04-09 | 2011-10-13 | Sto Ag | Wärmedämmverbundsystem sowie Verfahren zur Herstellung eines Wärmedämmverbundsystems |
DE202010004805U1 (de) | 2010-04-09 | 2010-08-05 | Sto Ag | Wärmedämmverbundsystem |
NL2004587C2 (nl) | 2010-04-21 | 2011-10-24 | Synbra Tech Bv | Isolerend geschuimd vormdeel. |
BE1019508A5 (nl) | 2010-09-17 | 2012-08-07 | Tech Bureel Panigo Nv | Zonlicht-resistente geexpandeerde styreengepolymeriseerde platen met hoge isolatiewaarde. |
CH705196A1 (de) | 2011-06-29 | 2012-12-31 | Sager Ag | Verfahren zur Herstellung von Dämmplatten. |
CH705855B1 (de) | 2011-12-12 | 2015-10-15 | Sager Ag | Wärmedämmplatte. |
CH706374A2 (de) | 2012-04-04 | 2013-10-15 | Sager Ag | Wärmedämmplatte. |
CZ305261B6 (cs) * | 2012-10-10 | 2015-07-08 | Novopol A.S. | Izolační deska a způsob její výroby |
ITPN20120070A1 (it) * | 2012-11-29 | 2014-05-30 | Pontarolo Engineering Spa | Schiuma isolante. |
EP2765251B1 (de) | 2013-02-12 | 2016-12-28 | Daw Se | Plattenförmiger Wärmedämmverbund und Wärmedämmverbundareal, insbesondere Wärmedämmplattenareal, umfassend plattenförmigen Wärmedämmverbünde, sowie Verfahren zur Herstellung von Wärmedämmverbünden und Verwendung von Wärmedämmverbünden für die Wärmedämmung von Gebäuden |
DE202013100974U1 (de) * | 2013-03-06 | 2014-06-11 | JOMA Dämmstoffwerk GmbH | Wärmedämmkörper |
EP2860319A1 (de) | 2013-10-11 | 2015-04-15 | Daw Se | Wärmedämmverbund und Wärmedämmverbundareal sowie Wandaufbau, umfassend den Wärmedämmverbund oder das Wärmedämmverbundareal, und verfahren zur herstellung von Wandaufbauten |
EP3031992B1 (de) | 2014-12-10 | 2018-02-14 | Daw Se | Wärmedämmverbund und Wärmedämmverbundareal sowie Wandaufbau, umfassend den Wärmedämmverbund oder das Wärmedämmverbundareal, und Verfahren zur Herstellung von Wandaufbauten |
NL2014258B1 (en) | 2015-02-06 | 2016-10-13 | Synbra Tech B V | A process for producing foam mouldings. |
US10597531B2 (en) * | 2015-03-13 | 2020-03-24 | Basf Se | Electrically conductive particle foams based on thermoplastic elastomers |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1365066A (en) * | 1971-08-09 | 1974-08-29 | Porvair Ltd | Patterned sheet material |
US5021463A (en) * | 1988-06-17 | 1991-06-04 | Packaging Industries Group, Inc. | Method for making multicolored resin material and product thereof |
CN1093646A (zh) * | 1993-04-15 | 1994-10-19 | 方文山 | 制备具有间歇性多色彩的发泡制品的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE196158T1 (de) * | 1997-05-14 | 2000-09-15 | Basf Ag | Graphitpartikel enthaltende expandierbare styrolpolymerisate |
CZ295239B6 (cs) | 1997-05-14 | 2005-06-15 | Basf Aktiengesellschaft | Způsob výroby expandovatelných polymerů styrenu, obsahujících grafitové částice, částicové expandovatelné polymery styrenu a jejich použití |
-
2003
- 2003-05-15 DE DE20307608U patent/DE20307608U1/de not_active Expired - Lifetime
- 2003-10-02 DE DE20321826U patent/DE20321826U1/de not_active Expired - Lifetime
- 2003-10-02 SI SI200331763T patent/SI1783161T1/sl unknown
- 2003-10-02 RU RU2004108221/04A patent/RU2268903C2/ru not_active IP Right Cessation
- 2003-10-02 DE DE50306074T patent/DE50306074D1/de not_active Expired - Lifetime
- 2003-10-02 EP EP06017300A patent/EP1731552B1/de not_active Revoked
- 2003-10-02 DK DK06017300T patent/DK1731552T3/da active
- 2003-10-02 EP EP03756475A patent/EP1587860B1/de not_active Revoked
- 2003-10-02 DE DE50312225T patent/DE50312225D1/de not_active Expired - Lifetime
- 2003-10-02 AT AT06017299T patent/ATE451413T1/de active
- 2003-10-02 AT AT0902303U patent/AT8696U1/de not_active IP Right Cessation
- 2003-10-02 DK DK03756475T patent/DK1587860T3/da active
- 2003-10-02 SI SI200330596T patent/SI1587860T1/sl unknown
- 2003-10-02 ES ES06017299T patent/ES2335428T3/es not_active Expired - Lifetime
- 2003-10-02 PL PL370492A patent/PL216205B1/pl unknown
- 2003-10-02 ES ES06017300T patent/ES2317386T3/es not_active Expired - Lifetime
- 2003-10-02 ES ES03756475T patent/ES2279154T3/es not_active Expired - Lifetime
- 2003-10-02 WO PCT/EP2003/010966 patent/WO2004065468A1/de active IP Right Grant
- 2003-10-02 HU HU0500371A patent/HUP0500371A2/hu unknown
- 2003-10-02 AT AT06017300T patent/ATE417888T1/de active
- 2003-10-02 RS YUP-2005/0554A patent/RS20050554A/sr unknown
- 2003-10-02 DK DK06017299.6T patent/DK1783161T3/da active
- 2003-10-02 DE DE20315226U patent/DE20315226U1/de not_active Expired - Lifetime
- 2003-10-02 DE DE50310951T patent/DE50310951D1/de not_active Expired - Lifetime
- 2003-10-02 CN CNB2003801090490A patent/CN100335536C/zh not_active Expired - Fee Related
- 2003-10-02 PT PT06017299T patent/PT1783161E/pt unknown
- 2003-10-02 EP EP06017299A patent/EP1783161B1/de not_active Revoked
- 2003-10-02 PT PT06017300T patent/PT1731552E/pt unknown
- 2003-10-02 SI SI200331520T patent/SI1731552T1/sl unknown
- 2003-10-02 AU AU2003303757A patent/AU2003303757A1/en not_active Abandoned
- 2003-10-02 ME MEP-437/08A patent/MEP43708A/xx unknown
- 2003-10-02 PT PT03756475T patent/PT1587860E/pt unknown
- 2003-10-02 AT AT03756475T patent/ATE348854T1/de active
-
2005
- 2005-07-27 HR HRP20050674AA patent/HRP20050674B1/hr not_active IP Right Cessation
- 2005-08-18 NO NO20053866A patent/NO20053866L/no not_active Application Discontinuation
-
2006
- 2006-06-30 HK HK06107410A patent/HK1087140A1/xx not_active IP Right Cessation
- 2006-12-29 CY CY20061101868T patent/CY1105891T1/el unknown
-
2008
- 2008-12-31 CY CY20081101517T patent/CY1109033T1/el unknown
-
2010
- 2010-03-08 CY CY20101100215T patent/CY1109983T1/el unknown
-
2011
- 2011-06-21 AT AT0034811U patent/AT12089U1/de not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1365066A (en) * | 1971-08-09 | 1974-08-29 | Porvair Ltd | Patterned sheet material |
US5021463A (en) * | 1988-06-17 | 1991-06-04 | Packaging Industries Group, Inc. | Method for making multicolored resin material and product thereof |
CN1093646A (zh) * | 1993-04-15 | 1994-10-19 | 方文山 | 制备具有间歇性多色彩的发泡制品的方法 |
Non-Patent Citations (1)
Title |
---|
DATABASE WPI Section Ch Week 199717, Derwent World Patents Index; Class A32, AN 1997-180468, XP002266489 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005031133A1 (de) * | 2005-07-04 | 2007-01-11 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co Kg | Schaumstoffplatte mit Lichtreflexionsanstrich |
DE102005031133B4 (de) * | 2005-07-04 | 2008-11-13 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co Kg | Schaumstoffplatte mit Lichtreflexionsanstrich und deren Verwendung |
RU2476456C2 (ru) * | 2007-05-18 | 2013-02-27 | Полимери Эуропа С.П.А. | Композитный материал на основе винилароматических полимеров, имеющих улучшенные теплоизоляционные свойства, и способ их получения |
WO2010100101A1 (de) * | 2009-03-05 | 2010-09-10 | Basf Se | Elastischer partikelschaumstoff auf basis von polyolefin/styrolpolymer-mischungen |
CN102341442A (zh) * | 2009-03-05 | 2012-02-01 | 巴斯夫欧洲公司 | 基于聚烯烃/苯乙烯聚合物混合物的弹性颗粒泡沫材料 |
CN102341442B (zh) * | 2009-03-05 | 2013-06-05 | 巴斯夫欧洲公司 | 基于聚烯烃/苯乙烯聚合物混合物的弹性颗粒泡沫材料 |
KR101353631B1 (ko) | 2009-03-05 | 2014-02-18 | 바스프 에스이 | 폴리올레핀/스티렌 중합체 혼합물을 기재로 하는 탄성 입자 발포체 물질 |
US8741973B2 (en) | 2009-03-05 | 2014-06-03 | Basf Se | Elastic expanded polymer foam based on polyolefin/styrene polymer mixtures |
DE202010001674U1 (de) | 2009-09-22 | 2010-05-20 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co Kg | Dämmplatte |
DE202010013850U1 (de) | 2010-08-27 | 2010-12-16 | Sunpor Kunststoff Gesellschaft M.B.H. | Polymerschaumkörper oder teilchenförmige expandierbare Polymerisatpartikel |
WO2012024708A1 (de) | 2010-08-27 | 2012-03-01 | Sunpor Kunststoff Ges.M.B.H. | Polymerschaumkörper oder teilchenförmige expandierbare polymerisatpartikel und verfahren zu deren herstellung |
EP2463330A2 (de) | 2010-12-07 | 2012-06-13 | Sto Ag | Wärmedämmplatte, Verfahren zur Herstellung einer Wärmedämmplatte |
DE102010053611A1 (de) | 2010-12-07 | 2012-06-14 | Sto Ag | Wärmedämmplatte, Verfahren zur Herstellung einer Wärmedämmplatte |
EP3831869A1 (de) | 2019-12-05 | 2021-06-09 | Basf Se | Polystyrolschaumstoffverbundformkörper mit geringer wärmeleitfähigkeit |
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