ES2132938T3 - Sustrato de poliamida opticamente estabilizado y proceso para su produccion - Google Patents

Sustrato de poliamida opticamente estabilizado y proceso para su produccion

Info

Publication number
ES2132938T3
ES2132938T3 ES96925540T ES96925540T ES2132938T3 ES 2132938 T3 ES2132938 T3 ES 2132938T3 ES 96925540 T ES96925540 T ES 96925540T ES 96925540 T ES96925540 T ES 96925540T ES 2132938 T3 ES2132938 T3 ES 2132938T3
Authority
ES
Spain
Prior art keywords
amine
polyamide
sub
impaired
group
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.)
Expired - Lifetime
Application number
ES96925540T
Other languages
English (en)
Inventor
Robert Alden Lofquist
Yousef Mohajer
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.)
Honeywell International Inc
Original Assignee
AlliedSignal Inc
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=24021753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2132938(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of ES2132938T3 publication Critical patent/ES2132938T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G69/48—Polymers modified by chemical after-treatment
    • 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
    • C08G69/02—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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines

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)
  • Coloring (AREA)

Abstract

UN SUSTRATO DE POLIAMIDA TEÑIDO O NO TEÑIDO, PREFERENTEMENTE UNA PELICULA, FIBRA O UN ARTICULO FABRICADO A PARTIR DEL MISMO, CON UNA RETENCION DE LA RESISTENCIA A LA ROTURA Y UNA RETENCION DEL ALARGAMIENTO ULTIMO EXCELENTES, QUE SE PREPARA HACIENDO REACCIONAR UN NUMERO SUFICIENTE DE GRUPOS AMINA Y/O GRUPOS FUNCIONALES FORMADORES DE AMIDAS DE UNA AMINA IMPEDIDA CON LOS GRUPOS FINALES DE LOS PRECURSORES DE POLIAMIDA A UNA TEMPERATURA SUFICIENTE PARA QUE OCURRA UNA POLIMERIZACION, PARA UNIR ASI LA AMINA IMPEDIDA A LA POLIAMIDA E IMPEDIR LA MIGRACION, LIXIVIACION Y VOLATILIZACION DE LA AMINA IMPEDIDA. LA AMINA IMPEDIDA QUEDA REPRESENTADA POR LA FORMULA (I), EN LA QUE R SUB,1} CONTIENE EL GRUPO AMINA O GRUPO FUNCIONAL FORMADOR DE AMIDAS; R SUB,2} ES ALQUILO; Y R SUB,3} SE SELECCIONA DEL GRUPO QUE CONSISTE EN HIDROGENO; ALQUILO DE 1 A 3 CARBONOS; Y ENO, METILO Y ALQUILO DE 1 A 7 CARBONOS. EL SUSTRATO DE POLIAMIDA OPTICAMENTE ESTABILIZADO ES PARTICULARMENTE UTIL PARA BANDERAS, PANCARTAS DECORATIVAS Y CUBIERTAS PARA DISPOSITIVOS DE FLOTACION PERSONAL.
ES96925540T 1995-07-27 1996-07-26 Sustrato de poliamida opticamente estabilizado y proceso para su produccion Expired - Lifetime ES2132938T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/508,194 US5618909A (en) 1995-07-27 1995-07-27 Light stabilized polyamide substrate and process for making

Publications (1)

Publication Number Publication Date
ES2132938T3 true ES2132938T3 (es) 1999-08-16

Family

ID=24021753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96925540T Expired - Lifetime ES2132938T3 (es) 1995-07-27 1996-07-26 Sustrato de poliamida opticamente estabilizado y proceso para su produccion

Country Status (5)

Country Link
US (1) US5618909A (es)
EP (1) EP0843696B1 (es)
DE (1) DE69602199T2 (es)
ES (1) ES2132938T3 (es)
WO (1) WO1997005189A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932640A (en) * 1989-01-21 1999-08-03 Clariant Finance (Bvi) Limited Dyeability or mass coloration of synthetic polyamide
WO1997042267A1 (en) * 1996-05-03 1997-11-13 Alliedsignal Inc. Novel nylon compositions
US5851238A (en) * 1996-07-31 1998-12-22 Basf Corporation Photochemically stabilized polyamide compositions
US6136433A (en) * 1997-05-01 2000-10-24 Basf Corporation Spinning and stability of solution-dyed nylon fibers
US6854844B2 (en) 1997-09-11 2005-02-15 Kroll Family Trust Tan-thru sunglasses
US6350168B1 (en) 1997-09-11 2002-02-26 Kroll Family Trust Light selective sport garments
US7175271B2 (en) 1997-09-11 2007-02-13 Kroll Mark W Tan-thru glasses
US7413302B2 (en) 1997-09-11 2008-08-19 Kroll Family Trust Tan thru glasses
AR018063A1 (es) * 1998-02-13 2001-10-31 Basf Se Poliamida inherentemente estabilizada frente a la luz y al calor y metodo para su obtencion.
CA2249005A1 (en) * 1998-03-09 1999-09-09 Basf Corporation Light and thermally stable polyamide
DE19812135A1 (de) * 1998-03-20 1999-09-23 Basf Ag Inhärent licht- und hitzestabilisierte Polyamide mit verbesserter Naßechtheit
SG91852A1 (en) * 1998-12-21 2002-10-15 Toyo Boseki Hindered amine compound, resin composition, polyurethane fiber and production method and use thereof
JP4220620B2 (ja) * 1999-07-09 2009-02-04 株式会社日本触媒 高耐光性ポリウレタン繊維および該繊維の製造方法
ES2264663T3 (es) * 1999-08-17 2007-01-16 Ciba Specialty Chemicals Holding Inc. Mezclas estabilizantes.
US6946517B2 (en) 1999-08-17 2005-09-20 Ciba Specialty Chemicals Corporation Stabilizer mixtures
US6495660B2 (en) 1999-10-20 2002-12-17 Honeywell International Inc Polyamide substrate
US6221491B1 (en) 2000-03-01 2001-04-24 Honeywell International Inc. Hexagonal filament articles and methods for making the same
DE10030512A1 (de) * 2000-06-28 2002-01-17 Basf Ag Polyamide
DE10030515A1 (de) * 2000-06-28 2002-01-10 Basf Ag Polyamide
US6538056B1 (en) 2000-10-10 2003-03-25 Clariant International Ltd. Polyolefin articles with long-term elevated temperature stability
FR2818985B1 (fr) 2000-12-29 2004-02-20 Nylstar Sa Procede de fabrication de compositions stabilisees a base de polyamide
US6756429B2 (en) * 2001-01-04 2004-06-29 Clariant Finance (Bvi) Limited Method for improving fiber dispersion and orientation in let-downs of long fiber reinforced composites
US6620208B2 (en) 2001-03-30 2003-09-16 Honeywell International Inc. Wetfast polyamide fiber with high amino end group content
IL158307A0 (en) * 2001-05-15 2004-05-12 Basf Ag System made from a polyamide and a 2,6-diaminopyridine derivative and method for production of said system
DE10125137A1 (de) * 2001-05-22 2002-12-05 Basf Ag Polymere Masse
KR20040024560A (ko) * 2001-06-14 2004-03-20 바스프 코포레이션 광안정화 잔기를 포함하는 광안정화 중합체, 그로부터제조된 물품 및 그의 제조방법
US7001979B2 (en) * 2002-06-14 2006-02-21 H.B. Fuller Licensing & Financing Inc. Polyamide and composition and article including same
US6979549B2 (en) * 2002-07-16 2005-12-27 Rigel Pharmaceuticals, Inc. Methods of identifying compounds that modulate IL-4 receptor-mediated IgE synthesis utilizing a CLLD8 protein
DE102005023419B4 (de) * 2005-05-20 2007-02-22 Ems-Chemie Ag Polyamid-Oligomere und deren Verwendung
DE102005023420A1 (de) * 2005-05-20 2006-11-23 Ems-Chemie Ag Polyamidformmassen mit verbesserter Fliessfähigkeit, deren Herstellung sowie deren Verwendung
DE102008026075B4 (de) 2008-05-30 2015-04-30 Lurgi Zimmer Gmbh Verfahren zur Herstellung von Polyamiden unter Verwendung von Carbonsäuren und Amiden
WO2013129371A1 (ja) * 2012-02-29 2013-09-06 東レ株式会社 色調に優れたポリアミド樹脂組成物
ES2538802T3 (es) * 2013-01-25 2015-06-24 Uhde Inventa-Fischer Gmbh Derivados de aminopiperinina 4-N-(disustituidos) como aditivos para masas de moldeo de poliamida y su uso
CN103204989B (zh) * 2013-04-15 2015-04-22 福建景丰科技有限公司 一种由受阻胺预聚单元制备纤维用尼龙6的方法
CN110982063A (zh) * 2019-12-05 2020-04-10 中仑塑业（福建）有限公司 一种半芳香族聚酰胺树脂及其制备方法
CN115572405A (zh) * 2022-09-27 2023-01-06 西咸新区谷毅恒科技有限公司 一种滑雪板顶片脂肪族长链聚酰胺薄膜抗紫外处理工艺
CN115991934B (zh) * 2023-02-15 2024-08-16 万华化学集团股份有限公司 一种具有抗长期热氧老化性能的尼龙组合物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9100257D0 (en) * 1991-01-07 1991-02-20 Sandoz Ltd Improvements in or relating to organic compounds
US3684765A (en) * 1970-01-08 1972-08-15 Sankyo Co Stabilization of synthetic polymers
IT1033433B (it) * 1974-03-06 1979-07-10 Scott G Processo per la preparazione di polimeri stabili all ossidazione
DE2642446A1 (de) * 1976-09-21 1978-03-30 Bayer Ag Methylolderivate von 2,2,6,6-tetraalkylpiperidin, deren herstellung und verwendung
DE3006272A1 (de) * 1980-02-20 1981-08-27 Chemische Werke Hüls AG, 4370 Marl Cyclische imide, deren herstellung und verwendung
DE3233953A1 (de) * 1982-09-14 1984-03-15 Chemische Werke Hüls AG, 4370 Marl Carbonamidgruppenhaltige formmassen oder formkoerper mit verbesserter bestaendigkeit gegen die einwirkung von licht
US4743657A (en) * 1986-03-17 1988-05-10 Milliken Research Corporation Method for preparing polymer bound stabilizers made from non-homopolymerizable stabilizers
US4981915A (en) * 1987-08-12 1991-01-01 Atochem North America, Inc. Multipurpose polymer bound stabilizers
US4857595A (en) * 1987-08-12 1989-08-15 Pennwalt Corporation Polymer bound hindered amine light stabilizers
US4824884A (en) * 1987-08-12 1989-04-25 Pennwalt Corporation Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers
US4975489A (en) * 1987-08-12 1990-12-04 Atochem North America, Inc. Process for preparing polymer bound hindered amine light stabilizers
DE3738736A1 (de) * 1987-11-14 1989-05-24 Basf Ag 4-formylaminopiperidinderivate und deren verwendung als stabilisatoren
DE4012449A1 (de) * 1990-04-19 1991-10-24 Basf Ag Verwendung einer mischung aus einem sterisch gehinderten amin und einem benzimidazol-2-carbonsaeureanilid zum stabilisieren von polyamiden und styrolpolymerisaten
EP0675160A3 (en) * 1994-03-29 1995-11-29 Gen Electric Polyamide compositions stabilized against UV light.

Also Published As

Publication number Publication date
EP0843696A1 (en) 1998-05-27
DE69602199T2 (de) 1999-11-11
EP0843696B1 (en) 1999-04-21
WO1997005189A1 (en) 1997-02-13
US5618909A (en) 1997-04-08
DE69602199D1 (de) 1999-05-27

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