NL157327C - Werkwijze ter bereiding van poly-p-fenyleentereftaalamide. - Google Patents

Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.

Info

Publication number
NL157327C
NL157327C NLAANVRAGE7502060,A NL7502060A NL157327C NL 157327 C NL157327 C NL 157327C NL 7502060 A NL7502060 A NL 7502060A NL 157327 C NL157327 C NL 157327C
Authority
NL
Netherlands
Prior art keywords
dephalamide
phenylene
preparing poly
poly
preparing
Prior art date
Application number
NLAANVRAGE7502060,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7502060A (nl
NL157327B (nl
Original Assignee
Akzo 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=19823227&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL157327(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nv filed Critical Akzo Nv
Priority to NLAANVRAGE7502060,A priority Critical patent/NL157327C/xx
Priority to DE2661036A priority patent/DE2661036C2/de
Priority to DE2605531A priority patent/DE2605531C2/de
Priority to GB6542/76A priority patent/GB1547802A/en
Priority to FR7604576A priority patent/FR2301548A1/fr
Priority to IT20343/76A priority patent/IT1055364B/it
Priority to SU762324504A priority patent/SU822756A3/ru
Priority to JP51017849A priority patent/JPS6048537B2/ja
Priority to BR7601070A priority patent/BR7601070A/pt
Publication of NL7502060A publication Critical patent/NL7502060A/xx
Publication of NL157327B publication Critical patent/NL157327B/xx
Priority to US06/094,589 priority patent/US4308374A/en
Publication of NL157327C publication Critical patent/NL157327C/xx
Application granted granted Critical

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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
NLAANVRAGE7502060,A 1975-02-21 1975-02-21 Werkwijze ter bereiding van poly-p-fenyleentereftaalamide. NL157327C (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NLAANVRAGE7502060,A NL157327C (nl) 1975-02-21 1975-02-21 Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.
DE2661036A DE2661036C2 (de) 1975-02-21 1976-02-12 Verfahren zur Herstellung von Fasern aus Poly-p-phenylenterephthalamid
DE2605531A DE2605531C2 (de) 1975-02-21 1976-02-12 Verfahren zur Herstellung von Poly-p-phenylenterephthalamid
GB6542/76A GB1547802A (en) 1975-02-21 1976-02-19 Process for the preparation of poly-phenyleneterephthalamide
FR7604576A FR2301548A1 (fr) 1975-02-21 1976-02-19 Procede de preparation de poly (p-phenylene terephtalamide)
IT20343/76A IT1055364B (it) 1975-02-21 1976-02-19 Procedimento per la preparazione di poli p fenilentereftalammide
SU762324504A SU822756A3 (ru) 1975-02-21 1976-02-20 Способ получени поли-п-фенилентерефталамида
JP51017849A JPS6048537B2 (ja) 1975-02-21 1976-02-20 ポリ‐ｐ‐フエニレンテレフタルアミドの製造方法
BR7601070A BR7601070A (pt) 1975-02-21 1976-02-20 Processo para preparar poli-p-fenileno tereftalamida e para manufatura de artigos configurados
US06/094,589 US4308374A (en) 1975-02-21 1979-11-15 Process for the preparation of poly-p-phenyleneterephthalamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7502060,A NL157327C (nl) 1975-02-21 1975-02-21 Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.

Publications (3)

Publication Number Publication Date
NL7502060A NL7502060A (nl) 1976-08-24
NL157327B NL157327B (nl) 1978-07-17
NL157327C true NL157327C (nl) 1984-05-16

Family

ID=19823227

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7502060,A NL157327C (nl) 1975-02-21 1975-02-21 Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.

Country Status (9)

Country Link
US (1) US4308374A (fr)
JP (1) JPS6048537B2 (fr)
BR (1) BR7601070A (fr)
DE (2) DE2605531C2 (fr)
FR (1) FR2301548A1 (fr)
GB (1) GB1547802A (fr)
IT (1) IT1055364B (fr)
NL (1) NL157327C (fr)
SU (1) SU822756A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726275A (en) * 1994-02-11 1998-03-10 Akzo Nobel N.V. Process for the batchwise preparation of poly-p-phenylene terephthalamide
US6042941A (en) * 1996-04-17 2000-03-28 Akzo Nobel Nv Sulphurous p-aramid yarn

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910894B2 (ja) * 1975-11-04 1984-03-12 ユニチカ株式会社 ホウコウゾクポリアミドハクマクノブツリテキセイシツノ カイリヨウホウ
JPS53294A (en) * 1976-06-23 1978-01-05 Teijin Ltd Preparation of aromatic polyamide with high degree of polymerization
JPS5311994A (en) * 1976-07-19 1978-02-02 Borisobuichi Sokorofu Refu Method of making ppphenylene terephthalamide polymer
FR2388844A1 (fr) 1977-04-27 1978-11-24 Rhone Poulenc Textile Procede d'obtention en discontinu de polymeres derives de para-phenylenediamine
US4297479A (en) 1977-04-27 1981-10-27 Rhone-Poulenc-Textile Process for the continuous production of aromatic polyamides in a mixture of calcium chloride and N-methylpyrrolidone-2
FR2417518A2 (fr) * 1978-02-20 1979-09-14 Rhone Poulenc Textile Procede d'obtention en continu de polyamides derives de la paraphenylenediamine
US4389521A (en) * 1979-03-26 1983-06-21 Teijin Limited Process for preparing a cyclic amide polar solvent composition
DE2940447C2 (de) * 1979-10-05 1982-03-18 Forschungsinstitut Berghof GmbH, 7400 Tübingen Integralasymmetrische Ultrafiltrationsmembran
US4511709A (en) * 1981-10-20 1985-04-16 Korea Advanced Institute Of Science And Technology Wholly aromatic or aliphatic aromatic block copolyamides and process therefor
US4514310A (en) * 1982-08-31 1985-04-30 Mobil Oil Corporation High temperature stable fluids for wellbore treatment containing non-aqueous solvents
US4498994A (en) * 1982-08-31 1985-02-12 Mobil Oil Corporation High temperature stable drilling fluids containing non-aqueous solvents
NL8402192A (nl) * 1984-07-11 1986-02-03 Akzo Nv Werkwijze voor het vervaardigen van draden uit aromatische polyamiden.
NL8601159A (nl) * 1986-05-06 1987-12-01 Akzo Nv Vezels en garens uit een mengsel van aromatische polyamiden.
US4921900A (en) * 1988-12-14 1990-05-01 E. I. Du Pont De Nemours And Company Stable solutions of poly(paraphenylene terephthalamide) acid crumb
US5202184A (en) * 1989-06-05 1993-04-13 E. I. Du Pont De Nemours And Company Method and apparatus for producing para-aramid pulp and pulp produced thereby
US5247056A (en) * 1989-11-03 1993-09-21 E. I. Du Pont De Nemours And Company Para-phenylene diamine polymer color improvement
US5057602A (en) * 1989-11-03 1991-10-15 E. I. Dupont De Nemours And Company Para-phenylene diamine polymer color improvement with sequestering agent
JP2986210B2 (ja) * 1991-02-14 1999-12-06 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー Ｃａ▲上＋▼▲上＋▼およびＣｌ▲上−▼の含有量の低いパラ−アラミドの製造方法
JP3183513B2 (ja) * 1991-03-25 2001-07-09 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 無電解メッキしたアラミド表面
US5302415A (en) * 1992-12-08 1994-04-12 E. I. Du Pont De Nemours And Company Electroless plated aramid surfaces and a process for making such surfaces
US5581998A (en) * 1994-06-22 1996-12-10 Craig; Joe D. Biomass fuel turbine combuster
US5666890A (en) * 1994-06-22 1997-09-16 Craig; Joe D. Biomass gasification system and method
WO1996027700A1 (fr) * 1995-03-03 1996-09-12 Akzo Nobel N.V. Procede de filature par centrifugation de solutions se pretant a cette technique
US5945054A (en) * 1995-10-24 1999-08-31 Akzo Nobel N.V. Process for manufacturing filaments from an optically anisotropic spinning solution
ATE188519T1 (de) * 1996-08-09 2000-01-15 Akzo Nobel Nv Garn aus para-aromatischem polyamid mit niedriger linearer dichte und verfahren zu seiner herstellung
US6534426B1 (en) 2000-01-14 2003-03-18 E. I. Du Pont De Nemours And Company Knife-stab-resistant composite
US6610617B2 (en) 2001-04-12 2003-08-26 E. I. Du Pont De Nemours And Company Ballistic resistant article
US6669741B2 (en) 2001-09-21 2003-12-30 E. I. Du Pont De Nemours And Company Process for restoring the natural appearance of para-aramid clothing
US6626963B2 (en) 2001-09-21 2003-09-30 E. I. Du Pont De Nemours And Company Process for restoring the appearance of pigmented or dyed para-aramid fabric
KR101128675B1 (ko) * 2003-11-21 2012-04-20 데이진 아라미드 비.브이. Ｄａｐｂｉ 함유 아라미드 크럼의 제조방법
US20060113700A1 (en) * 2004-12-01 2006-06-01 Hartzler Jon D Continuous processes for making composite fibers
RU2382126C2 (ru) * 2005-07-05 2010-02-20 Колон Индастриз, Инк. Способ получения нити из ароматического полиамида
CN101812739A (zh) * 2005-07-06 2010-08-25 可隆株式会社 芳香族聚酰胺细丝及其制造方法
US20070060712A1 (en) * 2005-09-15 2007-03-15 General Electric Company Thermoplastic composition with improved wear properties and method for making thereof
JP5346944B2 (ja) * 2007-10-19 2013-11-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 向上したトライボロジー特性のポリアセタール組成物
US20090142567A1 (en) * 2007-12-03 2009-06-04 E.I. Du Pont De Nemours And Company Thermally conductive aramid-based dielectric substrates for printed circuit boards and integrated circuit chip packaging
CN104479128B (zh) * 2014-12-17 2016-07-13 清华大学 一种利用乳液法由对苯二胺和对苯二酰氯缩聚制备对位芳纶的方法
US11618996B2 (en) 2016-10-27 2023-04-04 Dupont Safety & Construction, Inc. Fabric having a cut-resistant coating comprising para-aramid particles
WO2019195689A1 (fr) 2018-04-06 2019-10-10 E. I. Du Pont De Nemours And Company Compositions pour fabrication additive
US11078627B2 (en) 2018-08-14 2021-08-03 Dupont Safety & Construction, Inc. High tensile strength paper suitable for use in electrochemical cells
CN112201903A (zh) * 2019-11-26 2021-01-08 中蓝晨光化工研究设计院有限公司 一种基于高性能聚芳酰胺锂电池隔膜涂层聚合溶液及其制备方法和应用
US11578461B2 (en) 2020-03-17 2023-02-14 Dupont Safety & Construction, Inc. Papers comprising aerogel powder and aramid polymer fibrils
US20210296685A1 (en) 2020-03-17 2021-09-23 Dupont Safety & Construction, Inc. Solid-state composite electrolytes comprising aramid polymer fibrils
CN116157573A (zh) 2020-08-04 2023-05-23 杜邦安全与建筑公司 适合于电化学电池单元的包含芳族聚酰胺浆粕的纸及由其制成的电化学电池单元
CN112940246B (zh) * 2021-04-15 2022-09-06 中芳特纤股份有限公司 一种聚对苯二甲酰对苯二胺树脂的高效节能洗涤方法
KR20240072178A (ko) 2021-10-07 2024-05-23 듀폰 세이프티 앤드 컨스트럭션, 인크. 기재 및 도포된 피브릴 커버링을 포함하는 부직포 시트 재료
CN114316257B (zh) * 2021-12-17 2023-12-01 山东聚芳新材料股份有限公司 一种改性对位芳纶原液及其制备方法和应用
CN116023653B (zh) * 2023-03-29 2023-06-16 中化高性能纤维材料有限公司 一种连续化制备对位芳纶聚合体的方法和系统

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063966A (en) * 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
NL108288C (fr) * 1957-02-28
BE565269A (fr) * 1957-03-27
NL297736A (fr) * 1962-09-11
NL128396C (fr) * 1962-09-11
US3354125A (en) * 1963-07-29 1967-11-21 Monsanto Co Polymers from diaminobenzanilides
CA928440A (en) 1967-12-27 1973-06-12 I. Bair Thomas Fibres of aromatic para-oriented polyterephthalamides
US3817941A (en) * 1967-12-27 1974-06-18 Du Pont Wholly aromatic carbocyclic poly-carbonamide fiber having initial modulus in excess of 170 gpd and orientation angle of up to 40 grad
GB1283065A (en) 1968-06-12 1972-07-26 Du Pont Aromatic polyamide fibers
JPS5012006B1 (fr) * 1968-06-12 1975-05-08
US3673143A (en) * 1970-06-24 1972-06-27 Du Pont Optically anisotropic spinning dopes of polycarbonamides
IL39187A (en) * 1971-04-28 1976-02-29 Du Pont Polyamide fibers and films and their preparation
US3944522A (en) * 1971-07-02 1976-03-16 Toray Industries, Inc. Aromatic polyhydrazide fiber of high modulus and high tenacity
US3869429A (en) * 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
DE2229429A1 (de) * 1972-06-16 1974-01-10 Basf Ag Lineare aromatische polyamide
US3850888A (en) * 1972-12-07 1974-11-26 Du Pont Process for producing poly-p-phenylene terephthalamide from solution of p-phenylene diamine and molten terephthaloyl chloride
JPS49122594A (fr) 1973-03-29 1974-11-22
JPS5344957B2 (fr) * 1973-12-28 1978-12-02
JPS5130896A (en) * 1974-09-09 1976-03-16 Sumitomo Chemical Co Hokozokuhoriamido no seizohoho
AU500143B2 (en) * 1974-12-27 1979-05-10 Teijin Ltd Fiber or film-forming copolyamide
JPS53294A (en) * 1976-06-23 1978-01-05 Teijin Ltd Preparation of aromatic polyamide with high degree of polymerization
US4169932A (en) * 1976-07-26 1979-10-02 Petrukhin Vyacheslav S Method of producing poly-p-phenyleneterephthalamide or its copolymers
JPS54130493A (en) 1978-03-31 1979-10-09 Sumitomo Precision Prod Co Ozonizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726275A (en) * 1994-02-11 1998-03-10 Akzo Nobel N.V. Process for the batchwise preparation of poly-p-phenylene terephthalamide
US6042941A (en) * 1996-04-17 2000-03-28 Akzo Nobel Nv Sulphurous p-aramid yarn

Also Published As

Publication number Publication date
DE2661036C2 (de) 1992-07-23
JPS51109099A (fr) 1976-09-27
NL7502060A (nl) 1976-08-24
FR2301548A1 (fr) 1976-09-17
JPS6048537B2 (ja) 1985-10-28
DE2605531A1 (de) 1976-09-02
SU822756A3 (ru) 1981-04-15
NL157327B (nl) 1978-07-17
FR2301548B1 (fr) 1980-09-26
BR7601070A (pt) 1976-09-14
US4308374A (en) 1981-12-29
DE2605531C2 (de) 1986-03-13
IT1055364B (it) 1981-12-21
GB1547802A (en) 1979-06-27

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Legal Events

Date Code Title Description
NP1G Patent granted (not automatically) [patent specification modified]
V4 Discontinued because of reaching the maximum lifetime of a patent