Mouldings based on Polyetheramines
Abstract
A molding compound containing the following components:I. 97 to 80 parts by weight of a polyether amide based on a linear aliphatic diamine having 6 to 14 carbon atoms, a linear aliphatic or aromatic dicarboxylic acid having 6 to 14 carbon atoms and a polyether diamine having at least 3 carbon atoms per ether oxygen and primary amino groups at the chain ends,II. 3 to 20 parts by weight of a functional group-bearing rubber, where the sum of the parts by weight of I. and II gives 100, is suitable for the extrusion of flexible pipes and for the production of blow-molded flexible articles.
Term
Term ended
Projected expiry passed 24 May 2024, 2.3 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1329481A2 | Cites | European Patent Office (EPO) | PX | Search report | 1,4-21 |
| US2002026009A1 | Cites | United States of America | A | Search report | 1 |
| US5869414A | Cites | United States of America | A | Search report | 1 |
17 members in 10 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 10333005 | Germany | A | |
| 10333005 | Germany | A | |
| 10333005 | Germany | – | |
| 10333005 | – | – | – |
| DE2003133005 | – | – | – |
Members17
| Document | Office | Kind | |
|---|---|---|---|
| CA2474992A1 | Canada | A1 | |
| NO20043051L | Norway | L | |
| US2005014842A1 | United States of America | A1 | |
| KR20050009228A | Republic of Korea | A | |
| DE10333005A1 | Germany | A1 | |
| CN1576317A | China | A | |
| JP2005042111A | Japan | A | |
| EP1518901A2 | European Patent Office (EPO) | A2 | |
| MXPA04006556A | Mexico | A | |
| BRPI0402747A | Brazil | A | |
| EP1518901A3This record | European Patent Office (EPO) | A3 | |
| CN100422262C | China | C | |
| US7582342B2 | United States of America | B2 | |
| KR101062627B1 | Republic of Korea | B1 | |
| JP5185490B2 | Japan | B2 | |
| EP1518901B1 | European Patent Office (EPO) | B1 | |
| BRPI0402747B1 | Brazil | B1 |
69 legal events, as 8 offices reported them to INPADOC
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| Patent ceasedCeasedPL | PL | CH | |
| Expiry of rightR071 | R071 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Opt-out of the competence of the unified patent court (upc) registeredP01 | P01 | EP | |
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| No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097 | R097 | DE | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Patent invalid in the netherlands as no translation has been filedMP | MP | NL | |
| Fee paymentPLFP | PLFP | FR | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
| European patents granted designating irelandGrantedLANGUAGE OF EP DOCUMENT: GERMANFG4D | FG4D | IE | |
| Reference to at number (ep patent validated in austria)REF | REF | AT | |
| European patent takes effect as a national patent in ch/liEP | EP | CH | |
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| European patent grantedGrantedNOT ENGLISHFG4D | FG4D | GB | |
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| Observations filed by third partiesORIGINAL CODE: EPIDOSNTIPATPAC | TPAC | EP | |
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| Request for extension of the european patentAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1518901
- Publication, DOCDB
- 1518901
- Publication, EPODOC
- EP1518901
- Application
- 4102259
- Application, DOCDB
- 04102259
- Application, EPODOC
- EP20040102259
Titles3
- German
- Formmasse auf Basis von Polyetheramiden
- English
- Mouldings based on Polyetheramines
- French
- Moulages à partir de polyétheramines
Classification
- CPC, 11
- C08L77/00
- C08L79/00
- B29C49/04
- C08L23/08
- C08L33/14
- C08L53/00
- C08L77/06
- C08L77/12
- B29C48/00
- B29C48/09
- Y10T428/1352
- IPC, 10
- C08L77 06
- B29C45 00
- B29C48 00
- B29C48 09
- B29C49 04
- C08L23 08
- C08L33 14
- C08L53 00
- C08L77 12
- C08L79 00
Designated states2
- Contracting states, 1
- Türkiye
- Extension states, 1
- North Macedonia