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

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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
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JP
Japan
Prior art keywords
polyamide
dew
gas atmosphere
polyamides
gas
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Pending
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JP2003562176A
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English (en)
Japanese (ja)
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JP2005515282A5 (enExample
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，
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DSM IP Assets BV
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DSM IP Assets BV
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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

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    • 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 (enExample) 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 (enExample)
EP (2) EP1331236A1 (enExample)
JP (1) JP2005515282A (enExample)
KR (1) KR20040086291A (enExample)
CN (1) CN100351285C (enExample)
TW (1) TW200302241A (enExample)
WO (1) WO2003062302A1 (enExample)

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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1668349A (zh) * 2002-07-12 2005-09-14 可乐丽股份有限公司 多孔膜
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
WO2013004548A1 (en) * 2011-07-01 2013-01-10 Dsm Ip Assets B.V. Branched polyamide
FR2984332B1 (fr) * 2011-12-15 2015-12-11 Rhodia Operations Procede de preparation de granules de polyamide et utilisations
EP2671902B1 (de) 2012-06-05 2018-01-03 Polymetrix AG Polyamid-konditionierung
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
EP3841146A1 (en) 2018-10-26 2021-06-30 DSM IP Assets B.V. Polyester powders and the use thereof in three-dimensional printing processes

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
BR0210896B1 (pt) * 2001-07-09 2013-11-19 Processo para a fabricação de fibras de homopoliamida-4,6, fibra de homopoliamida-4,6 e fio multifilamentar compreendendo tal fibra

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

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