JP2005515282A5 - - Google Patents
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- Publication number
- JP2005515282A5 JP2005515282A5 JP2003562176A JP2003562176A JP2005515282A5 JP 2005515282 A5 JP2005515282 A5 JP 2005515282A5 JP 2003562176 A JP2003562176 A JP 2003562176A JP 2003562176 A JP2003562176 A JP 2003562176A JP 2005515282 A5 JP2005515282 A5 JP 2005515282A5
- Authority
- JP
- Japan
- Prior art keywords
- gas
- reactor
- gas atmosphere
- parts
- polyamide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004952 Polyamide Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000011528 polyamide (building material) Substances 0.000 description 2
Description
単一のフロー−スルー反応器が使用されるとき、反応器は好ましくは、工程（ａ）におけるポリアミドが露点Ｔｄｅｗ−１を有するガス雰囲気に曝されるところの部分および工程（ｂ）におけるポリアミドが露点Ｔｄｅｗ−２を有するガス雰囲気に曝されるところの別の部分を含む。上記部分は、必ずしも物理的に分離されていなくてもよい。上記した２つの部分を有するそのようなフロー−スルー反応器は、それによって工程（ａ）のための部分を作る、工程（ａ）のガス雰囲気のための少なくとも１のガス入口および１のガス出口、ならびにそれによって工程（ｂ）のための他の部分を作る、工程（ｂ）のガス雰囲気のための少なくとも１のガス入口および１のガス出口を含み得る。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02075325A EP1331236A1 (en) | 2002-01-25 | 2002-01-25 | Solid-state post-condensation process for increasing the molecular weight of a polyamide |
| PCT/NL2003/000003 WO2003062302A1 (en) | 2002-01-25 | 2003-01-07 | Solid-state post-condensation process for increasing the molecular weight of a polyamide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005515282A JP2005515282A (ja) | 2005-05-26 |
| JP2005515282A5 true JP2005515282A5 (ja) | 2006-02-23 |
Family
ID=8185567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003562176A Pending JP2005515282A (ja) | 2002-01-25 | 2003-01-07 | ポリアミドの分子量を増加させるための固相後縮合法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7767782B2 (ja) |
| EP (2) | EP1331236A1 (ja) |
| JP (1) | JP2005515282A (ja) |
| KR (1) | KR20040086291A (ja) |
| CN (1) | CN100351285C (ja) |
| TW (1) | TW200302241A (ja) |
| WO (1) | WO2003062302A1 (ja) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7364660B2 (en) * | 2002-07-12 | 2008-04-29 | Kuraray Co., Ltd. | Porous membrane |
| WO2007055147A1 (ja) * | 2005-11-10 | 2007-05-18 | Asahi Kasei Chemicals Corporation | 難燃性に優れた樹脂組成物 |
| US20090306331A1 (en) * | 2006-02-08 | 2009-12-10 | Cornelia Emilie Maria Bronsaer | Process for increasing the molecular weight of a polyamide |
| CN103649173A (zh) * | 2011-07-01 | 2014-03-19 | 帝斯曼知识产权资产管理有限公司 | 支链聚酰胺 |
| FR2984332B1 (fr) * | 2011-12-15 | 2015-12-11 | Rhodia Operations | Procede de preparation de granules de polyamide et utilisations |
| ES2664894T3 (es) | 2012-06-05 | 2018-04-23 | Polymetrix Ag | Acondicionamiento de poliamidas |
| CN105451668B (zh) | 2013-06-05 | 2018-10-12 | 波士顿科学国际有限公司 | 具有环套布置特征的帽 |
| JP6223154B2 (ja) * | 2013-11-29 | 2017-11-01 | ロッテ アドバンスト マテリアルズ カンパニー リミテッド | ポリアミド樹脂およびその製造方法 |
| KR20150135737A (ko) * | 2014-05-23 | 2015-12-03 | 삼성에스디아이 주식회사 | 공중합 폴리아미드 수지, 이의 제조방법 및 이를 포함하는 성형품 |
| FI20165672A (fi) * | 2016-09-08 | 2018-03-09 | Neste Oyj | Polyamideja ja menetelmä niiden valmistamiseksi |
| JP7439369B2 (ja) | 2018-10-26 | 2024-02-28 | ストラタシス，インコーポレイテッド | ポリエステル粉末及び３次元印刷プロセスにおけるその使用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821171A (en) * | 1971-07-01 | 1974-06-28 | Du Pont | Continuous,solid-phase polymerization of polyamide granules |
| CH686308A5 (de) * | 1994-02-09 | 1996-02-29 | Schweizerische Viscose | Verfahren zum Nachkondensieren von Polyamid 6.6. |
| US5699515A (en) | 1995-01-23 | 1997-12-16 | Hewlett-Packard Company | Backoff scheme for access collision on a local area network |
| DE19510698C3 (de) * | 1995-03-14 | 2003-02-27 | Inventa Fischer Gmbh | Verfahren zur Herstellung von Polyamiden |
| CN1081650C (zh) * | 1995-12-27 | 2002-03-27 | 罗纳-普朗克·维斯科苏希公司 | 缩聚物,尤其是聚酰胺6,6后冷凝的方法 |
| US5955569A (en) * | 1996-11-27 | 1999-09-21 | E.I. Du Pont De Nemours And Company | Method for solid phase polymerization |
| BR0216110B1 (pt) * | 2001-07-09 | 2013-11-19 | Homopoliamida-4,6, processo para a fabricação da homopoliamida- 4,6 e seu uso |
-
2002
- 2002-01-25 EP EP02075325A patent/EP1331236A1/en not_active Withdrawn
-
2003
- 2003-01-07 EP EP03731850A patent/EP1468037A1/en not_active Withdrawn
- 2003-01-07 CN CNB038027631A patent/CN100351285C/zh not_active Expired - Lifetime
- 2003-01-07 JP JP2003562176A patent/JP2005515282A/ja active Pending
- 2003-01-07 US US10/501,733 patent/US7767782B2/en active Active
- 2003-01-07 KR KR20047011436A patent/KR20040086291A/ko not_active Application Discontinuation
- 2003-01-07 WO PCT/NL2003/000003 patent/WO2003062302A1/en active Application Filing
- 2003-01-20 TW TW92101131A patent/TW200302241A/zh unknown
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