ATE224925T1 - Intrinsisch gelfreies, zuffällig verzweigtes polyamid - Google Patents

Intrinsisch gelfreies, zuffällig verzweigtes polyamid

Info

Publication number
ATE224925T1
ATE224925T1 AT99960030T AT99960030T ATE224925T1 AT E224925 T1 ATE224925 T1 AT E224925T1 AT 99960030 T AT99960030 T AT 99960030T AT 99960030 T AT99960030 T AT 99960030T AT E224925 T1 ATE224925 T1 AT E224925T1
Authority
AT
Austria
Prior art keywords
compound
polyamide
randomly branched
amine
functionality
Prior art date
Application number
AT99960030T
Other languages
English (en)
Inventor
Atze Jan Nijenhuis
Rene Aberson
Boudewijn Jan Robert Scholtens
Original Assignee
Dsm Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19768320&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE224925(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dsm Nv filed Critical Dsm Nv
Application granted granted Critical
Publication of ATE224925T1 publication Critical patent/ATE224925T1/de

Links

Classifications

    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • C08G69/48—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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Polyamides (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
AT99960030T 1998-12-16 1999-12-13 Intrinsisch gelfreies, zuffällig verzweigtes polyamid ATE224925T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010819A NL1010819C2 (nl) 1998-12-16 1998-12-16 Intrinsiek gelvrij random vertakt polyamide.
PCT/NL1999/000764 WO2000035992A1 (en) 1998-12-16 1999-12-13 Intrinsically gel-free, randomly branched polyamide

Publications (1)

Publication Number Publication Date
ATE224925T1 true ATE224925T1 (de) 2002-10-15

Family

ID=19768320

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99960030T ATE224925T1 (de) 1998-12-16 1999-12-13 Intrinsisch gelfreies, zuffällig verzweigtes polyamid

Country Status (10)

Country Link
US (1) US6835799B2 (de)
EP (1) EP1159336B2 (de)
JP (1) JP5022538B2 (de)
CN (1) CN1134487C (de)
AT (1) ATE224925T1 (de)
AU (1) AU1697600A (de)
DE (1) DE69903197T3 (de)
NL (1) NL1010819C2 (de)
TW (1) TW546324B (de)
WO (1) WO2000035992A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812880B1 (fr) 2000-08-09 2006-06-16 Rhodia Eng Plastics Srl Copolyamides et compositions a base de ces copolyamides
JP4317031B2 (ja) * 2002-04-15 2009-08-19 ディーエスエム アイピー アセッツ ビー．ブイ． 多層インフレーションフィルムおよびその製造法
CN100486808C (zh) * 2002-06-12 2009-05-13 帝斯曼知识产权资产管理有限公司 制造含有本身不含凝胶的无规分支聚酰胺的多层平膜的方法
ATE339307T1 (de) * 2002-07-09 2006-10-15 Dsm Ip Assets Bv Verfahren zum aufbringen einer schicht aus verzweigtem polyamid auf ein substrat
DE102004039101A1 (de) 2004-08-11 2006-02-23 Basf Ag Verfahren zur Herstellung von hochverzweigten Polyamiden
KR101337723B1 (ko) * 2005-06-17 2013-12-06 디에스엠 아이피 어셋츠 비.브이. 본질적으로 겔-부재의, 랜덤하게 분지화된 폴리아미드
US20090149590A1 (en) * 2005-09-29 2009-06-11 Nilit Ltd. Modified Polyamides, Uses Thereof and Process for Their Preparation
JP5711538B2 (ja) * 2008-03-14 2015-05-07 ヴァルスパー・ソーシング・インコーポレーテッド 粉末組成物および当該粉末組成物から物品を製造する方法
FR2950626B1 (fr) * 2009-09-30 2013-11-08 Rhodia Operations Polyamides a fluidite elevee
WO2013004531A1 (en) * 2011-07-01 2013-01-10 Dsm Ip Assets B.V. Branched polyamide with different blocks
DE102011054629A1 (de) * 2011-10-20 2013-04-25 Minervius Gmbh Verfahren zur Herstellung von Gegenständen aus strahlenvernetztem Polyamid
CN108586729B (zh) * 2018-03-26 2020-09-22 中国石油化工股份有限公司 一种支化尼龙的制备方法、复合薄膜及其制备方法
CN108794739B (zh) * 2018-03-26 2020-10-16 中国石油化工股份有限公司 一种支化pa6的连续聚合工艺及其产品
CN108559074B (zh) * 2018-03-26 2020-09-25 中国石油化工股份有限公司 一种支化尼龙6的连续聚合工艺及其产品

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628094A5 (de) * 1977-01-10 1982-02-15 Inventa Ag Faeden aus copolyamid, abgeleitet von mindestens 3 polyamid bildenden monomerkomponenten.
US4268661A (en) * 1978-12-18 1981-05-19 Inventa Ag Fur Forschung Und Patentverwertung, Zurich Method for the manufacture of glass clear transparent polyamide
CA1225179A (en) * 1983-12-12 1987-08-04 James D. Gabbert Cross-linked nylon block copolymers
EP0345648B2 (de) * 1988-06-07 2000-04-05 Ems-Inventa Ag Thermoplastisch verarbeitbare Polyamide
DE4023969A1 (de) * 1990-07-27 1992-01-30 Inventa Ag Neue copolyamide, verfahren zu ihrer herstellung und ihre verwendung
BE1008134A3 (nl) * 1994-03-16 1996-01-23 Dsm Nv Bereiding van stervormig vertakte polymeren.
AU5660196A (en) * 1995-05-03 1996-11-29 Dsm N.V. Star-shaped branched polyamide
FR2734314B1 (fr) * 1995-05-16 1997-07-04 Inst Francais Du Petrole Dispositif d'ancrage a bras escamotables et a flexibilite ajustable, pour outil de puits
EP0869987B2 (de) * 1995-12-29 2006-02-15 Rhodia Engineering Plastics Srl Polyamid enthaltende zusammensetzung und verfahren zu ihrer herstellung
BE1010330A3 (nl) * 1996-06-06 1998-06-02 Dsm Nv Vezels van sterk vertakt polyamide.
US6051312A (en) * 1996-06-06 2000-04-18 Dsm Nv Fibers of strongly branched polyamide
DE19654179A1 (de) † 1996-12-23 1998-06-25 Basf Ag H-förmige Polyamide
US5959059A (en) 1997-06-10 1999-09-28 The B.F. Goodrich Company Thermoplastic polyether urethane
IL126565A0 (en) * 1998-10-14 1999-08-17 Epox Ltd Highly branched oligomers process for their preparation and applications thereof

Also Published As

Publication number Publication date
TW546324B (en) 2003-08-11
EP1159336B1 (de) 2002-09-25
NL1010819C2 (nl) 2000-06-19
CN1134487C (zh) 2004-01-14
JP2002532594A (ja) 2002-10-02
AU1697600A (en) 2000-07-03
CN1334839A (zh) 2002-02-06
DE69903197T2 (de) 2003-06-12
JP5022538B2 (ja) 2012-09-12
US6835799B2 (en) 2004-12-28
WO2000035992A1 (en) 2000-06-22
DE69903197D1 (de) 2002-10-31
DE69903197T3 (de) 2011-05-12
EP1159336B2 (de) 2010-09-15
EP1159336A1 (de) 2001-12-05
US20020022712A1 (en) 2002-02-21

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