BR9908608A - Polyamide stable to light and heat, process for producing it, and, article - Google Patents

Polyamide stable to light and heat, process for producing it, and, article

Info

Publication number
BR9908608A
BR9908608A BR9908608-5A BR9908608A BR9908608A BR 9908608 A BR9908608 A BR 9908608A BR 9908608 A BR9908608 A BR 9908608A BR 9908608 A BR9908608 A BR 9908608A
Authority
BR
Brazil
Prior art keywords
light
heat
polyamide
article
stable
Prior art date
Application number
BR9908608-5A
Other languages
Portuguese (pt)
Inventor
Harry Y Hu
Bobby J Bailey
Original Assignee
Basf Corp
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 Basf Corp filed Critical Basf Corp
Publication of BR9908608A publication Critical patent/BR9908608A/en

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
    • C08G69/04—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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

"POLIAMIDA ESTáVEL à LUZ E AO CALOR, PROCESSO PARA PRODUçãO DA MESMA, E, ARTIGO". Poliamida estável à luz e ao calor, tendo estabilizadores incorporados, é preparada através da polimerização de monómeros formadores de poliamida na presença de uma quantidade efetiva de pelo menos um composto de piperidina impedida e pelo menos um composto de regulagem de cadeia de ácido dicarboxílico alifático."POLYAMIDE STABLE IN LIGHT AND HEAT, PROCESS FOR THE PRODUCTION OF THE SAME, AND, ARTICLE". Light and heat stable polyamide, having built-in stabilizers, is prepared by polymerizing polyamide-forming monomers in the presence of an effective amount of at least one hindered piperidine compound and at least one aliphatic dicarboxylic acid chain regulating compound.

BR9908608-5A 1998-03-09 1999-02-11 Polyamide stable to light and heat, process for producing it, and, article BR9908608A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7726998P 1998-03-09 1998-03-09
PCT/EP1999/000889 WO1999046323A1 (en) 1998-03-09 1999-02-11 Light and thermally stable polyamide

Publications (1)

Publication Number Publication Date
BR9908608A true BR9908608A (en) 2000-11-14

Family

ID=22137095

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908608-5A BR9908608A (en) 1998-03-09 1999-02-11 Polyamide stable to light and heat, process for producing it, and, article

Country Status (19)

Country Link
EP (1) EP1062270A1 (en)
JP (1) JP2002506102A (en)
KR (1) KR20010041746A (en)
CN (1) CN1294611A (en)
AR (1) AR014693A1 (en)
BG (1) BG104746A (en)
BR (1) BR9908608A (en)
CA (2) CA2249005A1 (en)
EA (1) EA002974B1 (en)
HU (1) HUP0102204A3 (en)
ID (1) ID25869A (en)
IL (1) IL137646A0 (en)
MX (1) MXPA00008162A (en)
PL (1) PL342814A1 (en)
SK (1) SK11992000A3 (en)
TR (1) TR200002589T2 (en)
TW (1) TW448202B (en)
WO (1) WO1999046323A1 (en)
ZA (1) ZA991879B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001288360A (en) * 2000-04-04 2001-10-16 Unitika Ltd Polyamide resin composition and method for producing the same
DE10030515A1 (en) * 2000-06-28 2002-01-10 Basf Ag polyamides
DE10030512A1 (en) * 2000-06-28 2002-01-17 Basf Ag polyamides
US6545156B1 (en) * 2000-11-03 2003-04-08 Cytec Technology Corp. Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
DE10058292A1 (en) * 2000-11-23 2002-05-29 Basf Ag polyamides
US6620208B2 (en) 2001-03-30 2003-09-16 Honeywell International Inc. Wetfast polyamide fiber with high amino end group content
JP2004528455A (en) * 2001-05-15 2004-09-16 ビーエーエスエフ アクチェンゲゼルシャフト Composition containing polyamide and 2,6-diaminopyridine derivative and method for producing the same
SK14882003A3 (en) * 2001-06-06 2004-05-04 Basf Corporation Method of making a polymer from a polymer precursor composition
JP4189993B2 (en) * 2002-12-02 2008-12-03 ユニチカ株式会社 Light-resistant polyamide composition and light-resistant polyamide fiber
FR2857984B1 (en) * 2003-07-25 2008-02-08 Rhodia Performance Fibres THREADS, FIBERS, ABRASION RESISTANT FILAMENTS
KR100807040B1 (en) * 2003-12-10 2008-02-25 주식회사 효성 Process for the manufacture of excellent heat-resistant polyamide 6 fiber
DE102005062165A1 (en) 2005-12-22 2007-07-05 Lanxess Deutschland Gmbh Use of a succinic acid ester compound as a molecular weight reducing additives for the preparation of polyamide molded mass
FR2924434B1 (en) * 2007-12-04 2010-12-17 Rhodia Operations POLYAMIDE COMPOSITION STABILIZED FOR HEAT AND LIGHT
PL221727B1 (en) 2012-07-23 2016-05-31 Splast Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa Composition comprising a polyamide
CN103910876B (en) * 2012-12-31 2017-02-08 中国科学院化学研究所 Modified nylon 66 resin, preparation method and application thereof
CN104130395B (en) * 2013-05-01 2018-05-29 英威达纺织（英国）有限公司 The addition transferred in pipeline of the copper into nylon synthesis
CN106905517A (en) * 2017-04-20 2017-06-30 福建中锦新材料有限公司 A kind of polyamide 6 and its manufacture method for spinning
CN108047405B (en) * 2017-12-14 2019-11-15 华南理工大学 A kind of water-soluble lignin piperidines amine light stabilizer and its preparation method and application
CN110982063A (en) * 2019-12-05 2020-04-10 中仑塑业（福建）有限公司 Semi-aromatic polyamide resin and preparation method thereof
CN114957652A (en) * 2022-04-12 2022-08-30 宿迁联盛亚克力有限公司 Photo-thermal stable nylon 66 and preparation method thereof
CN115991934B (en) * 2023-02-15 2024-08-16 万华化学集团股份有限公司 Nylon composition with long-term thermal oxidative aging resistance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618909A (en) * 1995-07-27 1997-04-08 Alliedsignal Inc. Light stabilized polyamide substrate and process for making
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

Also Published As

Publication number Publication date
TW448202B (en) 2001-08-01
MXPA00008162A (en) 2001-03-01
HUP0102204A3 (en) 2002-10-28
BG104746A (en) 2001-04-30
SK11992000A3 (en) 2001-04-09
EP1062270A1 (en) 2000-12-27
WO1999046323A1 (en) 1999-09-16
HUP0102204A2 (en) 2001-10-28
CN1294611A (en) 2001-05-09
JP2002506102A (en) 2002-02-26
MX9808878A (en) 1999-09-01
EA200000893A1 (en) 2001-04-23
CA2323360A1 (en) 1999-09-16
CA2249005A1 (en) 1999-09-09
KR20010041746A (en) 2001-05-25
ZA991879B (en) 2000-10-11
IL137646A0 (en) 2001-10-31
EA002974B1 (en) 2002-12-26
AR014693A1 (en) 2001-03-28
ID25869A (en) 2000-11-09
PL342814A1 (en) 2001-07-02
TR200002589T2 (en) 2001-07-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A,6A, 7A E 8A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1907 DE 24/07/2007.