AU3464700A - Process for the preparation of polyamide granules - Google Patents

Process for the preparation of polyamide granules

Info

Publication number
AU3464700A
AU3464700A AU34647/00A AU3464700A AU3464700A AU 3464700 A AU3464700 A AU 3464700A AU 34647/00 A AU34647/00 A AU 34647/00A AU 3464700 A AU3464700 A AU 3464700A AU 3464700 A AU3464700 A AU 3464700A
Authority
AU
Australia
Prior art keywords
granules
polyamide
preparation
prepolymer
prepolymer powder
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.)
Abandoned
Application number
AU34647/00A
Other languages
English (en)
Inventor
Frank Thomas Kuehn
Rudy Rulkens
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 BV
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
Application filed by DSM NV filed Critical DSM NV
Publication of AU3464700A publication Critical patent/AU3464700A/en
Abandoned legal-status Critical Current

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/08—Making granules by agglomerating smaller particles
    • 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
    • C08G69/46—Post-polymerisation 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyamides (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU34647/00A 1999-03-22 2000-03-17 Process for the preparation of polyamide granules Abandoned AU3464700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1011637 1999-03-22
NL1011637A NL1011637C2 (nl) 1999-03-22 1999-03-22 Werkwijze voor de bereiding van polyamide perskorrels.
PCT/NL2000/000178 WO2000056803A1 (en) 1999-03-22 2000-03-17 Process for the preparation of polyamide granules

Publications (1)

Publication Number Publication Date
AU3464700A true AU3464700A (en) 2000-10-09

Family

ID=19768895

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34647/00A Abandoned AU3464700A (en) 1999-03-22 2000-03-17 Process for the preparation of polyamide granules

Country Status (14)

Country Link
US (1) US6562940B2 (enExample)
EP (1) EP1171508B1 (enExample)
JP (1) JP4689048B2 (enExample)
KR (1) KR100635192B1 (enExample)
CN (1) CN1150252C (enExample)
AT (1) ATE304569T1 (enExample)
AU (1) AU3464700A (enExample)
CA (1) CA2365029A1 (enExample)
DE (1) DE60022638T2 (enExample)
IN (1) IN2001CH01286A (enExample)
MX (1) MXPA01009547A (enExample)
NL (1) NL1011637C2 (enExample)
TW (1) TWI259797B (enExample)
WO (1) WO2000056803A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542998B1 (en) 1997-02-08 2003-04-01 Pact Gmbh Method of self-synchronization of configurable elements of a programmable module
US7444531B2 (en) 2001-03-05 2008-10-28 Pact Xpp Technologies Ag Methods and devices for treating and processing data
DE10152110A1 (de) * 2001-10-19 2003-05-15 Fraunhofer Ges Forschung Verfahren und Substanz zum Überprüfen des Abbaugrades von Polymeren mit verbrückenden Säureamidgruppen und/oder chemisch ähnlichen Gruppen
EP1413594A2 (de) * 2002-10-17 2004-04-28 Degussa AG Laser-Sinter-Pulver mit verbesserten Recyclingeigenschaften, Verfahren zu dessen Herstellung und Verwendung des Laser-Sinter-Pulvers
CN1315912C (zh) * 2005-09-21 2007-05-16 中北大学 嵌段共聚酰胺及其制备方法
FR2910368B1 (fr) * 2006-12-22 2012-03-09 Rhodia Operations Perles de polyamides et procede de fabrication de ces perles
FR2933414B1 (fr) * 2008-07-07 2010-08-13 Arkema France Polyamide, composition comprenant un tel polyamide et leurs utilisations
EP2402385B1 (en) 2009-02-26 2019-12-25 Toray Industries, Inc. Method for producing polyamide resin
JP5750905B2 (ja) * 2010-01-29 2015-07-22 東レ株式会社 難燃性ポリアミド樹脂組成物およびそれからなる成形品
CN102844167A (zh) * 2010-04-16 2012-12-26 帝斯曼知识产权资产管理有限公司 由包含聚酰胺410(pa-410)的聚合物组合物制成的注射成型部件
BR112012028439A2 (pt) * 2010-05-06 2016-07-19 Dsm Ip Assests Bv processo para a preparação de pa-4x e pa-410 obteníveis pelo processo
JP5857391B2 (ja) * 2010-05-06 2016-02-10 ディーエスエム アイピー アセッツ ビー．ブイ． Ｐａ−４１０を製造するための方法およびこの方法により得られるｐａ−４１０
FR2981600B1 (fr) * 2011-10-25 2013-11-15 Rhodia Operations Procede de preparation de granules de polyamide
CN102786794B (zh) * 2012-07-25 2013-12-11 四川大学 一种半芳香聚酰胺的连续制备方法
CN102786795A (zh) * 2012-07-25 2012-11-21 四川大学 一种原位填充半芳香聚酰胺复合材料的制备方法
CN102993437B (zh) * 2012-11-23 2014-12-24 金发科技股份有限公司 聚酰胺、其制备方法及其应用
WO2019067517A1 (en) 2017-09-28 2019-04-04 E. I. Du Pont De Nemours And Company POLYMERIZATION PROCESS

Family Cites Families (10)

* 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
DE2918828A1 (de) * 1979-05-10 1980-11-20 Basf Ag Verfahren zur kontinuierlichen herstellung von polycaprolactam sowie eine vorrichtung zur durchfuehrung des verfahrens
NL8001764A (nl) * 1980-03-26 1981-10-16 Stamicarbon Bereiding van hoogmoleculair polytramethyleenadipamide.
JPH0653795B2 (ja) * 1985-02-15 1994-07-20 旭化成工業株式会社 高分子量ナイロン４６の製造方法
NL8601893A (nl) * 1986-07-22 1988-02-16 Stamicarbon Bereiding van hoog-moleculair polytetramethyleenadipamide.
DE3912769A1 (de) * 1989-04-19 1990-10-25 Basf Ag Verfahren zur herstellung von linearen polyamiden mit etherbruecken in der polymerkette
GB8917093D0 (en) * 1989-07-26 1989-09-13 Bp Chem Int Ltd High molecular weight polyamides production
US5140098A (en) * 1989-09-29 1992-08-18 Basf Aktiengesellschaft Continuous preparation of linear high molecular weight polyamides having regulated amino and carboxyl end group content
NL9101606A (nl) * 1991-09-24 1993-04-16 Dsm Nv Werkwijze voor de bereiding van polytetramethyleenadipamides.
JPH08169959A (ja) * 1994-12-20 1996-07-02 Teijin Chem Ltd ポリカーボネート樹脂粉粒体の製造方法

Also Published As

Publication number Publication date
ATE304569T1 (de) 2005-09-15
MXPA01009547A (es) 2002-03-01
US20020032305A1 (en) 2002-03-14
KR100635192B1 (ko) 2006-10-17
DE60022638D1 (de) 2005-10-20
IN2001CH01286A (enExample) 2007-03-09
EP1171508A1 (en) 2002-01-16
US6562940B2 (en) 2003-05-13
CN1346378A (zh) 2002-04-24
JP2002540237A (ja) 2002-11-26
JP4689048B2 (ja) 2011-05-25
KR20010111575A (ko) 2001-12-19
EP1171508B1 (en) 2005-09-14
DE60022638T2 (de) 2006-06-22
NL1011637C2 (nl) 2000-09-27
WO2000056803A1 (en) 2000-09-28
CA2365029A1 (en) 2000-09-28
TWI259797B (en) 2006-08-11
MX236543B (enExample) 2006-05-04
CN1150252C (zh) 2004-05-19

Similar Documents

Publication Publication Date Title
MX236543B (enExample)
KR900005053B1 (ko) 폴리테트라메틸렌아디프아미드의 제조방법
US4356300A (en) Polyetherpolyamide copolymers
CN102964783A (zh) 含有共聚物的聚合物粉料、其在非集中引入能量的成型方法中的应用和由该聚合物粉料制备的模制体
DE50205208D1 (de) Modifizierte nachkondensierte polyester
US9376535B2 (en) Branched polyamide with different blocks
EP1270648A3 (de) Verfahren zur Herstellung von Russfüllstoffe enthaltenden Kautschukpulvern
CN116874771A (zh) 一种分子量分布窄的高温尼龙粉末连续化生产方法
JPS60206827A (ja) アジピン酸、テレフタル酸およびヘキサメチレンジアミンを原料とする共重合ポリアミドの製造方法
CN104817693B (zh) 一种半芳香聚酰胺pa11t及其制备方法
US5140098A (en) Continuous preparation of linear high molecular weight polyamides having regulated amino and carboxyl end group content
CN112812549A (zh) 一种碳量子点增强增透的尼龙材料的方法
JP5861966B2 (ja) Ｐａ−４ｘを調製するための方法およびこの方法により得られるｐａ−４１０
WO2003070806A8 (en) Copolymer containing one or more amide segments
EP2566910B1 (en) Process for the production of pa-410 and pa-410 obtainable by that process
GB1328523A (en) Polyamides
KR20120126773A (ko) 고상중합 방법을 이용한 초고분자량의 반결정성 및 반방향족 코폴리아마이드의 제조방법
CN108676356A (zh) 一种耐老化尼龙弹性体及其制备方法
EP0267646A1 (en) Process for the production of polyamide shapes with improved properties
CA2026500A1 (en) Continuous preparation of linear high molecular weight polyamides
EA200601750A1 (ru) Частично кристаллический полиэтилентерефталат
JPH03243623A (ja) ポリドデカメチレンテレフタルアミドの製造法
JPH1087824A (ja) 高分子量ポリアミド樹脂の製造方法及びその固相重合装置
JP2001002781A (ja) ポリアミドペレットの製造方法、繊維および成形品
Mognonov et al. Polyamidobenzimidazoles as polymeric materials for cold climate

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase