DE68926960T2 - Reaktive gehinderte aminlichtstabilisatoren - Google Patents

Reaktive gehinderte aminlichtstabilisatoren

Info

Publication number
DE68926960T2
DE68926960T2 DE68926960T DE68926960T DE68926960T2 DE 68926960 T2 DE68926960 T2 DE 68926960T2 DE 68926960 T DE68926960 T DE 68926960T DE 68926960 T DE68926960 T DE 68926960T DE 68926960 T2 DE68926960 T2 DE 68926960T2
Authority
DE
Germany
Prior art keywords
reactive
light stabilizers
amine light
disabled
disabled amine
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 - Fee Related
Application number
DE68926960T
Other languages
English (en)
Other versions
DE68926960D1 (de
Inventor
Robert Kazmierczak
Leay Ronald Mac
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.)
Arkema Inc
Original Assignee
Elf Atochem North America 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
Application filed by Elf Atochem North America Inc filed Critical Elf Atochem North America Inc
Application granted granted Critical
Publication of DE68926960D1 publication Critical patent/DE68926960D1/de
Publication of DE68926960T2 publication Critical patent/DE68926960T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
DE68926960T 1989-02-13 1989-02-13 Reaktive gehinderte aminlichtstabilisatoren Expired - Fee Related DE68926960T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1989/000604 WO1990009408A1 (en) 1989-02-13 1989-02-13 Reactive hindered amine light stabilizers

Publications (2)

Publication Number Publication Date
DE68926960D1 DE68926960D1 (de) 1996-09-19
DE68926960T2 true DE68926960T2 (de) 1997-03-06

Family

ID=22214836

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926960T Expired - Fee Related DE68926960T2 (de) 1989-02-13 1989-02-13 Reaktive gehinderte aminlichtstabilisatoren

Country Status (5)

Country Link
EP (1) EP0410970B1 (de)
JP (1) JPH03504984A (de)
BR (1) BR8907375A (de)
DE (1) DE68926960T2 (de)
WO (1) WO1990009408A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2030310A1 (en) * 1989-12-22 1991-06-23 Ronald E. Macleay Derivatives of n-hals-substituted amic acid hydrazides
US5043372A (en) * 1989-12-22 1991-08-27 Atochem North America, Inc. N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives
US5213897A (en) * 1991-04-03 1993-05-25 Elf Atochem North America, Inc. Epoxy resins containing bound light stabilizing groups
DE4211603A1 (de) * 1992-04-07 1993-10-14 Basf Ag Polyalkylpiperidin-Gruppen enthaltende Essigsäure- und 3-Aminoacrylsäure-Derivate
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
SG74700A1 (en) * 1998-02-25 2000-08-22 Ciba Sc Holding Ag Preparation of sterically hindered amine ethers
WO2005049728A1 (ja) * 2003-11-10 2005-06-02 Polyplastics Co., Ltd. ポリアセタール樹脂組成物
WO2008086313A1 (en) 2007-01-05 2008-07-17 Divx, Inc. Video distribution system including progressive playback

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020293B1 (de) * 1979-04-27 1984-05-23 Ciba-Geigy Ag Stabilisatoren, Verfahren zu ihrer Herstellung und diese enthaltende Zusammensetzungen
JPS5611932A (en) * 1979-07-12 1981-02-05 Adeka Argus Chem Co Ltd Stabilized polymer composition
FR2587340B1 (fr) * 1985-09-13 1990-04-20 Sandoz Sa Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres
US4801749A (en) * 1987-08-12 1989-01-31 Pennwalt Corporation Phenolic antioxidant hydrazides
CA1309099C (en) * 1987-08-12 1992-10-20 Robert Thaddeus Kazmierczak Reactive hindered amine light 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
US4874803A (en) * 1987-09-21 1989-10-17 Pennwalt Corporation Dianhydride coupled polymer stabilizers

Also Published As

Publication number Publication date
BR8907375A (pt) 1991-04-30
DE68926960D1 (de) 1996-09-19
EP0410970B1 (de) 1996-08-14
JPH03504984A (ja) 1991-10-31
EP0410970A1 (de) 1991-02-06
WO1990009408A1 (en) 1990-08-23
EP0410970A4 (en) 1991-07-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee