JP2005515282A - ポリアミドの分子量を増加させるための固相後縮合法 - Google Patents

ポリアミドの分子量を増加させるための固相後縮合法 Download PDF

Info

Publication number
JP2005515282A
JP2005515282A JP2003562176A JP2003562176A JP2005515282A JP 2005515282 A JP2005515282 A JP 2005515282A JP 2003562176 A JP2003562176 A JP 2003562176A JP 2003562176 A JP2003562176 A JP 2003562176A JP 2005515282 A JP2005515282 A JP 2005515282A
Authority
JP
Japan
Prior art keywords
polyamide
dew
gas atmosphere
polyamides
gas
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
Application number
JP2003562176A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005515282A5 (https=
Inventor
ロベルト， コンラド， バーバラ クロムバッハ，
ルーディ ルルケンス，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DSM IP Assets BV
Original Assignee
DSM IP Assets BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DSM IP Assets BV filed Critical DSM IP Assets BV
Publication of JP2005515282A publication Critical patent/JP2005515282A/ja
Publication of JP2005515282A5 publication Critical patent/JP2005515282A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08G69/06—Solid state polycondensation
    • 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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—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
    • C08G69/30—Solid state polycondensation
    • 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
    • C08G69/48—Polymers modified by chemical after-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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyamides (AREA)
JP2003562176A 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 Pending JP2005515282A (ja)

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 true JP2005515282A (ja) 2005-05-26
JP2005515282A5 JP2005515282A5 (https=) 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 (https=)
EP (2) EP1331236A1 (https=)
JP (1) JP2005515282A (https=)
KR (1) KR20040086291A (https=)
CN (1) CN100351285C (https=)
TW (1) TW200302241A (https=)
WO (1) WO2003062302A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10105143B2 (en) 2013-06-05 2018-10-23 Boston Scientific Scimed, Inc. Cap with band deployment features

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4287373B2 (ja) * 2002-07-12 2009-07-01 株式会社クラレ 多孔質膜
DE102004038014A1 (de) * 2004-08-04 2006-03-16 Basf Ag Verfahren zur Herstellung hochmolekularer Polyamide
EP1956048A4 (en) * 2005-11-10 2011-06-22 Asahi Kasei Chemicals Corp RESIN COMPOSITION THAT IS AWARE OF YOUR FIRE SAFETY
DE602007003444D1 (de) * 2006-02-08 2010-01-07 Dsm Ip Assets Bv Verfahren zur erhöhung des molekulargewichts eines polyamids
JP6159972B2 (ja) * 2011-07-01 2017-07-12 ディーエスエム アイピー アセッツ ビー．ブイ． 分枝ポリアミド
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
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
FI20165672A7 (fi) * 2016-09-08 2018-03-09 Neste Oyj Polyamideja ja menetelmä niiden valmistamiseksi
KR20210084437A (ko) 2018-10-26 2021-07-07 디에스엠 아이피 어셋츠 비.브이. 폴리에스테르 분말 및 3차원 인쇄 공정에서의 이의 용도

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
EP1407063B1 (en) * 2001-07-09 2007-01-03 DSM IP Assets B.V. Process for the manufacture of homopolyamide-4,6 fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10105143B2 (en) 2013-06-05 2018-10-23 Boston Scientific Scimed, Inc. Cap with band deployment features

Also Published As

Publication number Publication date
WO2003062302A1 (en) 2003-07-31
CN1622967A (zh) 2005-06-01
US7767782B2 (en) 2010-08-03
CN100351285C (zh) 2007-11-28
US20050119444A1 (en) 2005-06-02
TW200302241A (en) 2003-08-01
KR20040086291A (ko) 2004-10-08
EP1331236A1 (en) 2003-07-30
EP1468037A1 (en) 2004-10-20

Similar Documents

Publication Publication Date Title
JP5174143B2 (ja) ポリアミドの製造方法
JP3916674B2 (ja) 固相重合方法
CN102066463B (zh) 聚酰胺颗粒多级干燥和后缩合的连续方法
JP2005515282A (ja) ポリアミドの分子量を増加させるための固相後縮合法
CN102317351B (zh) 由内酰胺与二胺和二羧酸的盐连续制备共聚酰胺的方法
JP5749429B2 (ja) 連続的なポリアミド化方法
NL8001764A (nl) Bereiding van hoogmoleculair polytramethyleenadipamide.
JP2845567B2 (ja) カプロラクタム及びジアミンとジカルボン酸の塩からコポリアミドを連続的に製造する方法
JPH0241318A (ja) トリアミン分を減少させた部分芳香族コポリアミド
JP3464319B2 (ja) 高分子量のポリアミドの製法及びそのポリアミド
KR20180102122A (ko) 반 방향족 폴리아미드의 제조방법 및 반 방향족 폴리아미드
JP5738284B2 (ja) コポリアミド
US6429279B1 (en) Preparation of polyamides
JP7315690B2 (ja) ポリアミドの調製プロセス
KR101820188B1 (ko) 가공-안정성 폴리아미드의 제조 방법
NL8401271A (nl) Werkwijze voor het bereiden van polytetramethyleenadipamide.
JP4329292B2 (ja) ポリアミドプレポリマーの製造方法およびポリアミドの製造方法
KR20130027496A (ko) 폴리아미드 제조 방법
JP2013124285A (ja) ポリアミドの製造方法
CN102884105B (zh) 制备pa-410的方法和通过该方法可得的pa-410

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060106

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060106

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20060721

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060901

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080704

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080722

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081021

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081022

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081028

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081029

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090303

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090728