BR0014453A - Método para a produção de uma peça moldada de poliamida, peça moldada de poliamida, e, uso da peça moldada de poliamida - Google Patents
Método para a produção de uma peça moldada de poliamida, peça moldada de poliamida, e, uso da peça moldada de poliamidaInfo
- Publication number
- BR0014453A BR0014453A BR0014453-3A BR0014453A BR0014453A BR 0014453 A BR0014453 A BR 0014453A BR 0014453 A BR0014453 A BR 0014453A BR 0014453 A BR0014453 A BR 0014453A
- Authority
- BR
- Brazil
- Prior art keywords
- polyamide
- molded part
- polyamide molded
- composition
- production
- Prior art date
Links
- 239000004952 Polyamide Substances 0.000 title abstract 8
- 229920002647 polyamide Polymers 0.000 title abstract 8
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 238000000465 moulding Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/20—Polyamides
-
- 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
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
-
- 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
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
-
- 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
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
"MéTODO PARA A PRODUçãO DE UMA PEçA MOLDADA DE POLIAMIDA, PEçA MOLDADA DE POLIAMIDA, E, USO DA PEçA MOLDADA DE POLIAMIDA". A invenção refere-se a um método para a produção de uma peça moldada de poliamida, que contém uma carga, em que uma composição, que contém pelo menos um monómero adequado para a formação de uma poliamida, é deixada polimerizar em um molde na presença da carga, caracterizado pelo fato de que a composição é alimentada ao molde sob pressão elevada e pelo fato de que o molde é colocado sob pressão reduzida antes que a composição seja alimentada ao seu interior. O método de acordo com a invenção resulta na produção de moldagens completamente compactadas, que são isentas de poro e vedadas contra gás e possui uma matriz uniformemente distribuída. Uma das vantagens da invenção é a de que moldagens relativamente grandes podem ser produzidas, as quais, inter alia, podem ser usadas como um elemento estrutural.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1013190 | 1999-10-01 | ||
| PCT/NL2000/000707 WO2001038429A1 (en) | 1999-10-01 | 2000-10-02 | Method for the production of a polyamide moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0014453A true BR0014453A (pt) | 2002-06-11 |
Family
ID=19769974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0014453-3A BR0014453A (pt) | 1999-10-01 | 2000-10-02 | Método para a produção de uma peça moldada de poliamida, peça moldada de poliamida, e, uso da peça moldada de poliamida |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1216270A1 (pt) |
| JP (1) | JP2003514701A (pt) |
| KR (1) | KR20020063164A (pt) |
| CN (1) | CN1377382A (pt) |
| AU (1) | AU1062001A (pt) |
| BR (1) | BR0014453A (pt) |
| CA (1) | CA2388547A1 (pt) |
| IL (1) | IL148958A0 (pt) |
| MX (1) | MXPA02003300A (pt) |
| WO (1) | WO2001038429A1 (pt) |
| ZA (1) | ZA200202641B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI2870191T1 (sl) * | 2012-07-06 | 2018-12-31 | Lanxess Deutschland Gmbh | Katalizatorji za proizvodnjo ulitega poliamida, postopek njegove izdelave in uporabe |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372137A (en) * | 1964-06-03 | 1968-03-05 | Monsanto Co | Process for preparing mineral reinforced polylactam compositions |
| NL1003609C2 (nl) * | 1996-07-16 | 1998-01-21 | Stichting I W L World Building | Polyamide vormdeel, een werkwijze voor de vervaardiging ervan en het gebruik ervan. |
| NL1009610C1 (nl) * | 1998-07-10 | 2000-01-11 | Dirk Laan | Steenwolpolyamide vormdeel en/of andere thermoplasten, een werkwijze voor de vervaardiging en het gebruik ervan. |
-
2000
- 2000-10-02 MX MXPA02003300A patent/MXPA02003300A/es not_active Application Discontinuation
- 2000-10-02 WO PCT/NL2000/000707 patent/WO2001038429A1/en not_active Ceased
- 2000-10-02 KR KR1020027004235A patent/KR20020063164A/ko not_active Withdrawn
- 2000-10-02 CN CN00813693A patent/CN1377382A/zh active Pending
- 2000-10-02 EP EP00971879A patent/EP1216270A1/en not_active Withdrawn
- 2000-10-02 CA CA002388547A patent/CA2388547A1/en not_active Abandoned
- 2000-10-02 BR BR0014453-3A patent/BR0014453A/pt not_active Application Discontinuation
- 2000-10-02 IL IL14895800A patent/IL148958A0/xx unknown
- 2000-10-02 JP JP2001540189A patent/JP2003514701A/ja active Pending
- 2000-10-20 AU AU10620/01A patent/AU1062001A/en not_active Abandoned
-
2002
- 2002-04-04 ZA ZA200202641A patent/ZA200202641B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003514701A (ja) | 2003-04-22 |
| CA2388547A1 (en) | 2001-05-31 |
| MXPA02003300A (es) | 2004-09-10 |
| EP1216270A1 (en) | 2002-06-26 |
| ZA200202641B (en) | 2003-06-25 |
| KR20020063164A (ko) | 2002-08-01 |
| AU1062001A (en) | 2001-06-04 |
| WO2001038429A1 (en) | 2001-05-31 |
| CN1377382A (zh) | 2002-10-30 |
| IL148958A0 (en) | 2002-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |