BR112013002196A2 - processo para a formação de espuma em molde com um meio espumável e camadas externas e artigos conformados de material plástico - Google Patents
processo para a formação de espuma em molde com um meio espumável e camadas externas e artigos conformados de material plásticoInfo
- Publication number
- BR112013002196A2 BR112013002196A2 BR112013002196A BR112013002196A BR112013002196A2 BR 112013002196 A2 BR112013002196 A2 BR 112013002196A2 BR 112013002196 A BR112013002196 A BR 112013002196A BR 112013002196 A BR112013002196 A BR 112013002196A BR 112013002196 A2 BR112013002196 A2 BR 112013002196A2
- Authority
- BR
- Brazil
- Prior art keywords
- outer layers
- shaped articles
- plastics material
- foaming process
- foamable
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 4
- 229920003023 plastic Polymers 0.000 title abstract 4
- 239000004033 plastic Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000005187 foaming Methods 0.000 title abstract 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000013518 molded foam Substances 0.000 abstract 1
- 229920000193 polymethacrylate Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
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- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1228—Joining preformed parts by the expanding material
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- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/18—Binary blends of expanding agents
- C08J2203/184—Binary blends of expanding agents of chemical foaming agent and physical blowing agent, e.g. azodicarbonamide and fluorocarbon
-
- 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
- C08J2333/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/24—Homopolymers or copolymers of amides or imides
-
- 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
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
Abstract
processo para a formação de espuma em molde com um meio espumável e camadas externas e artigos comformados de material plástico. a presente invenção refere-se ao uso de um material plástico sólido, espumável, tal como, por exemplo, poli(met)acrilimida (pmi), cloreto de polivinila (pvc), poliuretano (pur) ou poli(met)acrilato (pmma), consegue-se produzir um corpo moldado de compósito de espuma de material plástico substancialmente homogêneo, que no decorrer do processo de espumação a cerca de 200 graus celsius se liga de forma estável com uma camada externa ou com várias camadas externas ou com uma ou várias camadas de externas iguais ou diferentes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010038716 DE102010038716A1 (de) | 2010-07-30 | 2010-07-30 | Verfahren zum In-Mold Foaming mit einem schäumbaren Medium und Deckschichten und dadurch erhältlicher Kunststoffformkörper |
PCT/EP2011/058869 WO2012013393A1 (de) | 2010-07-30 | 2011-05-31 | Verfahren zum in-mold foaming mit einem schäumbaren medium und deckschichten und dadurch erhältlicher kunststoffformkörper |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013002196A2 true BR112013002196A2 (pt) | 2016-05-31 |
Family
ID=44119346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013002196A BR112013002196A2 (pt) | 2010-07-30 | 2011-05-31 | processo para a formação de espuma em molde com um meio espumável e camadas externas e artigos conformados de material plástico |
Country Status (17)
Country | Link |
---|---|
US (1) | US20140134422A1 (pt) |
EP (1) | EP2598304B1 (pt) |
JP (1) | JP2013538137A (pt) |
KR (1) | KR20130132763A (pt) |
CN (1) | CN102958662B (pt) |
AU (1) | AU2011285182A1 (pt) |
BR (1) | BR112013002196A2 (pt) |
CA (1) | CA2807040A1 (pt) |
DE (1) | DE102010038716A1 (pt) |
DK (1) | DK2598304T3 (pt) |
ES (1) | ES2720450T3 (pt) |
PL (1) | PL2598304T3 (pt) |
SG (1) | SG187608A1 (pt) |
TR (1) | TR201905418T4 (pt) |
TW (1) | TWI628065B (pt) |
WO (1) | WO2012013393A1 (pt) |
ZA (1) | ZA201300688B (pt) |
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-
2010
- 2010-07-30 DE DE201010038716 patent/DE102010038716A1/de not_active Withdrawn
-
2011
- 2011-05-31 DK DK11722441.0T patent/DK2598304T3/da active
- 2011-05-31 US US13/812,980 patent/US20140134422A1/en not_active Abandoned
- 2011-05-31 WO PCT/EP2011/058869 patent/WO2012013393A1/de active Application Filing
- 2011-05-31 CN CN201180029658.XA patent/CN102958662B/zh active Active
- 2011-05-31 AU AU2011285182A patent/AU2011285182A1/en not_active Abandoned
- 2011-05-31 PL PL11722441T patent/PL2598304T3/pl unknown
- 2011-05-31 SG SG2013006143A patent/SG187608A1/en unknown
- 2011-05-31 TR TR2019/05418T patent/TR201905418T4/tr unknown
- 2011-05-31 CA CA2807040A patent/CA2807040A1/en not_active Abandoned
- 2011-05-31 EP EP11722441.0A patent/EP2598304B1/de active Active
- 2011-05-31 ES ES11722441T patent/ES2720450T3/es active Active
- 2011-05-31 KR KR1020137004947A patent/KR20130132763A/ko not_active Application Discontinuation
- 2011-05-31 BR BR112013002196A patent/BR112013002196A2/pt not_active IP Right Cessation
- 2011-05-31 JP JP2013522145A patent/JP2013538137A/ja active Pending
- 2011-07-27 TW TW100126575A patent/TWI628065B/zh not_active IP Right Cessation
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2013
- 2013-01-25 ZA ZA2013/00688A patent/ZA201300688B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2012013393A1 (de) | 2012-02-02 |
EP2598304B1 (de) | 2019-01-16 |
PL2598304T3 (pl) | 2019-07-31 |
SG187608A1 (en) | 2013-03-28 |
TR201905418T4 (tr) | 2019-05-21 |
CN102958662B (zh) | 2016-04-20 |
EP2598304A1 (de) | 2013-06-05 |
DE102010038716A1 (de) | 2012-02-02 |
KR20130132763A (ko) | 2013-12-05 |
ZA201300688B (en) | 2013-09-25 |
DK2598304T3 (da) | 2019-05-06 |
TWI628065B (zh) | 2018-07-01 |
ES2720450T3 (es) | 2019-07-22 |
CA2807040A1 (en) | 2012-02-02 |
TW201221330A (en) | 2012-06-01 |
AU2011285182A1 (en) | 2013-03-14 |
CN102958662A (zh) | 2013-03-06 |
US20140134422A1 (en) | 2014-05-15 |
JP2013538137A (ja) | 2013-10-10 |
RU2013108706A (ru) | 2014-09-10 |
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