BRPI0922151A2 - método para a fabricação de uma massa de moldagem ou de uma peça moldada com elevada rigidez da massa fundida - Google Patents
método para a fabricação de uma massa de moldagem ou de uma peça moldada com elevada rigidez da massa fundidaInfo
- Publication number
- BRPI0922151A2 BRPI0922151A2 BRPI0922151A BRPI0922151A BRPI0922151A2 BR PI0922151 A2 BRPI0922151 A2 BR PI0922151A2 BR PI0922151 A BRPI0922151 A BR PI0922151A BR PI0922151 A BRPI0922151 A BR PI0922151A BR PI0922151 A2 BRPI0922151 A2 BR PI0922151A2
- Authority
- BR
- Brazil
- Prior art keywords
- manufacture
- molded part
- high melt
- casting mass
- rigidity
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/06—Hoses, i.e. flexible pipes made of rubber or flexible plastics with homogeneous wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/40—Polyamides containing oxygen in the form of ether groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/46—Post-polymerisation treatment
-
- 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
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- 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
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polyamides (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008044225A DE102008044225A1 (de) | 2008-12-01 | 2008-12-01 | Verfahren zur Herstellung einer Formmasse oder eines Formteils mit erhöhter Schmelzesteifigkeit |
PCT/EP2009/065289 WO2010063568A1 (de) | 2008-12-01 | 2009-11-17 | Verfahren zur herstellung einer formmasse oder eines formteils mit erhöhter schmelzesteifigkeit |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0922151A2 true BRPI0922151A2 (pt) | 2016-01-05 |
BRPI0922151B1 BRPI0922151B1 (pt) | 2019-09-03 |
Family
ID=42102407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0922151A BRPI0922151B1 (pt) | 2008-12-01 | 2009-11-17 | massa de modelagem, peça moldada, e seu método de fabricação |
Country Status (10)
Country | Link |
---|---|
US (1) | US8697814B2 (pt) |
EP (1) | EP2352784B1 (pt) |
JP (1) | JP5645841B2 (pt) |
CN (1) | CN102227465B (pt) |
AR (1) | AR073430A1 (pt) |
BR (1) | BRPI0922151B1 (pt) |
CA (1) | CA2735104A1 (pt) |
DE (1) | DE102008044225A1 (pt) |
RU (1) | RU2535221C2 (pt) |
WO (1) | WO2010063568A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006038108A1 (de) | 2006-08-14 | 2008-02-21 | Evonik Degussa Gmbh | Verwendung eines Formteils aus einer Polyamidformmasse als Inliner für eine Rohrleitung |
DE102009001001A1 (de) | 2009-02-19 | 2010-09-02 | Evonik Degussa Gmbh | Verwendung eines Leitungsrohrs zur Herstellung einer im Wasser verlegten Rohrleitung |
DE102010003920A1 (de) | 2010-04-13 | 2011-10-13 | Evonik Degussa Gmbh | Flexibles Rohr mit höherer Temperaturbeständigkeit |
DE102010003916A1 (de) | 2010-04-13 | 2011-10-13 | Evonik Degussa Gmbh | Flexibles Rohr und Verfahren zu dessen Herstellung |
DE102010003909A1 (de) | 2010-04-13 | 2011-10-13 | Evonik Degussa Gmbh | Flexibles Rohr mit mehrschichtigem Aufbau |
DE102011017811A1 (de) | 2011-04-29 | 2012-10-31 | Evonik Degussa Gmbh | Temperierbare Rohrleitung für Offshoreanwendungen |
DE102011075383A1 (de) | 2011-05-06 | 2012-11-08 | Evonik Degussa Gmbh | Temperierbare Rohrleitung für Offshoreanwendungen |
DE102011084520A1 (de) * | 2011-10-14 | 2013-04-18 | Evonik Industries Ag | Rückfolie für Photovoltaikmodule mit verbesserter Pigmentdispergierung |
DE102011090092A1 (de) * | 2011-12-29 | 2013-07-04 | Evonik Degussa Gmbh | Verfahren zur Herstellung eines Formteils aus einer Polyamidformmasse mit verbesserter Hydrolysebeständigkeit |
DE102013205616A1 (de) | 2013-03-28 | 2014-10-02 | Evonik Industries Ag | Mehrschichtrohr mit Polyamidschicht |
DE102013205614A1 (de) | 2013-03-28 | 2014-10-02 | Evonik Industries Ag | Verfahren zur Herstellung eines mit einem Inliner ausgekleideten Rohres |
EP3296345B1 (de) | 2014-08-26 | 2021-02-24 | Evonik Operations GmbH | Hydrolysestabile polyamidmischung |
FR3074807B1 (fr) * | 2017-12-08 | 2020-07-24 | Arkema France | Gaine externe de flexible offshore comportant au moins un copolymere a blocs |
CN111117217A (zh) * | 2019-12-26 | 2020-05-08 | 上海普利特复合材料股份有限公司 | 一种用于注塑成型低渗透燃油箱尼龙材料及其制备方法 |
US20230147709A1 (en) * | 2021-11-10 | 2023-05-11 | Ascend Performance Materials Operations Llc | Dry and cold performance of polyamides via incorporation of polyether diamines |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1741540U (de) | 1956-10-19 | 1957-03-14 | Stabil G M B H | Vorrichtung zum erzeugen eines anpressdruckes beim aufleimen oder aufkitten von folien oder platten. |
CH642982A5 (de) | 1979-02-26 | 1984-05-15 | Inventa Ag | Polyaetherpolyamide. |
RU2152411C1 (ru) * | 1998-09-29 | 2000-07-10 | Институт механики металлополимерных систем им. В.А. Белого НАН Беларуси | Способ получения армированной полиамидной композиции |
DE19920336C2 (de) | 1999-05-03 | 2002-10-24 | Brueggemann Kg Sprit Und Chem | Verfahren zur Aufkondensierung von Polyamiden |
DE10064338A1 (de) * | 2000-12-21 | 2002-06-27 | Degussa | Formmasse mit guter Blasformbarkeit |
DE10201903A1 (de) * | 2002-01-19 | 2003-07-31 | Degussa | Formmasse auf Basis von Polyetheramiden |
DE10333005A1 (de) * | 2003-07-18 | 2005-02-03 | Degussa Ag | Formmasse auf Basis von Polyetheramiden |
DE10337707A1 (de) | 2003-08-16 | 2005-04-07 | Degussa Ag | Verfahren zur Erhöhung des Molekulargewichts bei Polyamiden |
DE102005007034A1 (de) | 2005-02-15 | 2006-08-17 | Degussa Ag | Verfahren zur Herstellung von Formteilen unter Erhöhung der Schmelzesteifigkeit |
DE102005007035A1 (de) | 2005-02-15 | 2006-08-17 | Degussa Ag | Verfahren zur Herstellung von Formteilen unter Erhöhung der Schmelzesteifigkeit |
GB0505207D0 (en) | 2005-03-14 | 2005-04-20 | Wellstream Int Ltd | Pipe fitting |
DE102005031491A1 (de) | 2005-07-04 | 2007-01-11 | Degussa Ag | Verwendung einer Polyamidformmasse mit hoher Schmelzesteifigkeit zur Coextrusion mit einem hochschmelzenden Polymer |
JP5290545B2 (ja) * | 2006-07-31 | 2013-09-18 | エムス−パテント アーゲー | 押出中空区分の形態にある多層複合体 |
JP2008038099A (ja) * | 2006-08-09 | 2008-02-21 | Toyoda Gosei Co Ltd | 自動車用ウォーターパイプ |
DE102006038108A1 (de) | 2006-08-14 | 2008-02-21 | Evonik Degussa Gmbh | Verwendung eines Formteils aus einer Polyamidformmasse als Inliner für eine Rohrleitung |
ES2358852T3 (es) * | 2006-08-23 | 2011-05-16 | Basf Se | Masas de moldeo de poliamida con estabilidad al envejecimiento térmico e hidrólisis mejorada. |
DE102007040683A1 (de) | 2007-08-29 | 2009-03-05 | Evonik Degussa Gmbh | Umhüllte Rohrleitung |
DE102008001678A1 (de) | 2007-10-17 | 2009-04-23 | Evonik Degussa Gmbh | Verwendung einer Polyamidformmasse zur Auskleidung von Rohrleitungen |
-
2008
- 2008-12-01 DE DE102008044225A patent/DE102008044225A1/de not_active Withdrawn
-
2009
- 2009-11-17 US US13/063,134 patent/US8697814B2/en active Active
- 2009-11-17 WO PCT/EP2009/065289 patent/WO2010063568A1/de active Application Filing
- 2009-11-17 EP EP09756718.4A patent/EP2352784B1/de active Active
- 2009-11-17 RU RU2011126754/05A patent/RU2535221C2/ru not_active IP Right Cessation
- 2009-11-17 CN CN200980147742.4A patent/CN102227465B/zh active Active
- 2009-11-17 CA CA2735104A patent/CA2735104A1/en not_active Abandoned
- 2009-11-17 BR BRPI0922151A patent/BRPI0922151B1/pt active IP Right Grant
- 2009-11-17 JP JP2011538931A patent/JP5645841B2/ja active Active
- 2009-11-30 AR ARP090104597A patent/AR073430A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2010063568A1 (de) | 2010-06-10 |
JP5645841B2 (ja) | 2014-12-24 |
US8697814B2 (en) | 2014-04-15 |
CN102227465B (zh) | 2016-11-09 |
EP2352784A1 (de) | 2011-08-10 |
AR073430A1 (es) | 2010-11-03 |
BRPI0922151B1 (pt) | 2019-09-03 |
US20110165358A1 (en) | 2011-07-07 |
JP2012510545A (ja) | 2012-05-10 |
CN102227465A (zh) | 2011-10-26 |
RU2011126754A (ru) | 2013-01-10 |
DE102008044225A1 (de) | 2010-06-02 |
RU2535221C2 (ru) | 2014-12-10 |
EP2352784B1 (de) | 2013-08-28 |
CA2735104A1 (en) | 2010-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/11/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/11/2009, OBSERVADAS AS CONDICOES LEGAIS |
|
B25D | Requested change of name of applicant approved |
Owner name: EVONIK OPERATIONS GMBH (DE) |