GB2350838B - Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives - Google Patents

Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives

Info

Publication number
GB2350838B
GB2350838B GB9913511A GB9913511A GB2350838B GB 2350838 B GB2350838 B GB 2350838B GB 9913511 A GB9913511 A GB 9913511A GB 9913511 A GB9913511 A GB 9913511A GB 2350838 B GB2350838 B GB 2350838B
Authority
GB
United Kingdom
Prior art keywords
dioxopiperazinyl
derivatives
compositions stabilized
polyoxymethylene compositions
polyoxymethylene
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
GB9913511A
Other versions
GB2350838A (en
GB9913511D0 (en
Inventor
Alessandro Zedda
Dario Lazzari
Massimiliano Sala
Stephen Mark Andrews
Graziano Zagnoni
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
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 Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Priority to GB0125901A priority Critical patent/GB2371543B/en
Priority to GB9913511A priority patent/GB2350838B/en
Publication of GB9913511D0 publication Critical patent/GB9913511D0/en
Publication of GB2350838A publication Critical patent/GB2350838A/en
Application granted granted Critical
Publication of GB2350838B publication Critical patent/GB2350838B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • 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
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/02—Polyacetals containing polyoxymethylene sequences only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D169/00—Coating compositions based on polycarbonates; Coating compositions based on derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Hydrogenated Pyridines (AREA)
GB9913511A 1999-06-11 1999-06-11 Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives Expired - Fee Related GB2350838B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0125901A GB2371543B (en) 1999-06-11 1999-06-11 3,3,5,5-Tetraalkyl-piperazin-2,6-dione stabilizers
GB9913511A GB2350838B (en) 1999-06-11 1999-06-11 Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9913511A GB2350838B (en) 1999-06-11 1999-06-11 Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives

Publications (3)

Publication Number Publication Date
GB9913511D0 GB9913511D0 (en) 1999-08-11
GB2350838A GB2350838A (en) 2000-12-13
GB2350838B true GB2350838B (en) 2002-04-03

Family

ID=10855093

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0125901A Expired - Fee Related GB2371543B (en) 1999-06-11 1999-06-11 3,3,5,5-Tetraalkyl-piperazin-2,6-dione stabilizers
GB9913511A Expired - Fee Related GB2350838B (en) 1999-06-11 1999-06-11 Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0125901A Expired - Fee Related GB2371543B (en) 1999-06-11 1999-06-11 3,3,5,5-Tetraalkyl-piperazin-2,6-dione stabilizers

Country Status (1)

Country Link
GB (2) GB2371543B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003277590A1 (en) * 2002-11-22 2004-06-18 Daikin Industries, Ltd. Coating composition, fluorine-containing laminates, and resin composition
CN101921471A (en) * 2010-09-29 2010-12-22 重庆可倍多塑料有限公司 Makrolon special engineered composite material and preparation method thereof
US8940397B2 (en) 2011-02-28 2015-01-27 Momentive Performance Materials Inc. Weatherable and abrasion resistant coating systems for polymeric substrates
US8637157B2 (en) 2011-02-28 2014-01-28 Momentive Performance Materials Inc. Copolycarbonates, their derivatives and the use thereof in silicone hardcoat compositions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968078A (en) * 1973-07-05 1976-07-06 Ciba-Geigy Corporation Alkyl alkanoate derivatives of substituted piperazine-diones and polymer compositions stabilized thereby
US5856486A (en) * 1997-08-27 1999-01-05 General Electric Company Polycarbonate compositions comprising hindered amine light stabilizers
US5869554A (en) * 1997-09-02 1999-02-09 General Electric Company Polycarbonate compositions comprising hindered amine light stabilizers and ultraviolet light absorbers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1009658A (en) * 1972-03-30 1977-05-03 Ciba-Geigy Ag Alkyl alkanoate derivatives of substituted piperazinediones and polymer compositions stabilized thereby

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968078A (en) * 1973-07-05 1976-07-06 Ciba-Geigy Corporation Alkyl alkanoate derivatives of substituted piperazine-diones and polymer compositions stabilized thereby
US5856486A (en) * 1997-08-27 1999-01-05 General Electric Company Polycarbonate compositions comprising hindered amine light stabilizers
US5869554A (en) * 1997-09-02 1999-02-09 General Electric Company Polycarbonate compositions comprising hindered amine light stabilizers and ultraviolet light absorbers

Also Published As

Publication number Publication date
GB2371543B (en) 2003-01-15
GB0125901D0 (en) 2001-12-19
GB2350838A (en) 2000-12-13
GB2371543A (en) 2002-07-31
GB9913511D0 (en) 1999-08-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060611