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GB2265377B - The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins - Google Patents

The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins

Info

Publication number
GB2265377B
GB2265377B GB9304685A GB9304685A GB2265377B GB 2265377 B GB2265377 B GB 2265377B GB 9304685 A GB9304685 A GB 9304685A GB 9304685 A GB9304685 A GB 9304685A GB 2265377 B GB2265377 B GB 2265377B
Authority
GB
United Kingdom
Prior art keywords
hals
phosphonite
stabilisation
phosphite
polyolefins
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
GB9304685A
Other versions
GB2265377A (en
GB9304685D0 (en
Inventor
Lajos Avar
Peter Staniek
Klaus Stoll
Wolf-Dieter Habicher
Uwe Haehner
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.)
Sandoz AG
Clariant Finance BVI Ltd
Original Assignee
Sandoz AG
Clariant Finance BVI Ltd
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
Priority claimed from GB929205308A external-priority patent/GB9205308D0/en
Priority claimed from GB929209759A external-priority patent/GB9209759D0/en
Priority claimed from GB929221279A external-priority patent/GB9221279D0/en
Priority claimed from GB929224522A external-priority patent/GB9224522D0/en
Application filed by Sandoz AG, Clariant Finance BVI Ltd filed Critical Sandoz AG
Priority to GB9304685A priority Critical patent/GB2265377B/en
Publication of GB9304685D0 publication Critical patent/GB9304685D0/en
Publication of GB2265377A publication Critical patent/GB2265377A/en
Application granted granted Critical
Publication of GB2265377B publication Critical patent/GB2265377B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576—Six-membered rings
    • C07F9/59—Hydrogenated pyridine rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/657154—Cyclic esteramides of oxyacids of phosphorus
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/529—Esters containing heterocyclic rings not representing cyclic esters of phosphoric or phosphorous acids
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • C08K5/5333—Esters of phosphonic acids
    • C08K5/5373—Esters of phosphonic acids containing heterocyclic rings not representing cyclic esters of phosphonic acids
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • C09D5/036—Stabilisers
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB9304685A 1992-03-11 1993-03-08 The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins Expired - Fee Related GB2265377B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9304685A GB2265377B (en) 1992-03-11 1993-03-08 The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB929205308A GB9205308D0 (en) 1992-03-11 1992-03-11 Improvements in or relating to organic compounds
GB929209759A GB9209759D0 (en) 1992-05-06 1992-05-06 Improvements in or relating to organic compounds
GB929221279A GB9221279D0 (en) 1992-10-09 1992-10-09 Organic compounds
GB929224522A GB9224522D0 (en) 1992-11-23 1992-11-23 Organic compounds
GB9304685A GB2265377B (en) 1992-03-11 1993-03-08 The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins

Publications (3)

Publication Number Publication Date
GB9304685D0 GB9304685D0 (en) 1993-04-28
GB2265377A GB2265377A (en) 1993-09-29
GB2265377B true GB2265377B (en) 1996-07-31

Family

ID=27517107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9304685A Expired - Fee Related GB2265377B (en) 1992-03-11 1993-03-08 The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins

Country Status (1)

Country Link
GB (1) GB2265377B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69408935T2 (en) * 1993-10-29 1998-07-30 Montell North America Inc Piperidinylphosphite compositions and polyolefin compositions containing them
GB9400681D0 (en) * 1994-01-14 1994-03-09 Sandoz Ltd Organic compounds
TW350859B (en) * 1994-04-13 1999-01-21 Ciba Sc Holding Ag HALS phosphonites as stabilizers
TW330942B (en) * 1994-04-13 1998-05-01 Ciba Sc Holding Ag Monomeric and oligomeric bisphenyl-HALS phosphites as stabilizers
TW297822B (en) * 1994-04-13 1997-02-11 Ciba Geigy Ag
TW317568B (en) * 1994-04-13 1997-10-11 Ciba Sc Holding Ag
FR2725451B1 (en) * 1994-10-06 1998-04-17 Sandoz Sa NEW STABILIZING COMPOSITION FOR POLYMERIC MATERIALS
US6593485B1 (en) 1994-10-06 2003-07-15 Clariant Finance (Bvi) Limited Stabilizer composition
TW360677B (en) * 1994-12-22 1999-06-11 Ciba Sc Holding Ag HALS phosphoramides as stabilisers
NL1000919C2 (en) * 1995-08-03 1997-02-04 Dsm Nv Powder paint composition.
EP0816442A3 (en) * 1996-06-25 1998-06-17 Ciba SC Holding AG Stabilizing agents for powder coatings
EP1326930A1 (en) * 2000-10-16 2003-07-16 Ciba SC Holding AG Stabilizers for powder coatings

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096114A (en) * 1975-08-15 1978-06-20 Argus Chemical Corporation 2,2,6,6-Tetramethyl piperidyl-4-phosphites as stabilizers for organic polymeric materials
US4210576A (en) * 1977-11-29 1980-07-01 Montedison S.P.A. Stabilizers for polymers and polymers stabilized thereby
US4293466A (en) * 1977-12-02 1981-10-06 Montedison S.P.A. Piperidine phosphite stabilizers for polymers and polymers stabilized thereby
US4673701A (en) * 1983-12-29 1987-06-16 Adeka Argus Chemical Co., Ltd. Alkylidene bisphenol phosphites and phosphates having 2,2,6,6-tetramethyl piperidinyl groups and synthetic resin composition
US4808645A (en) * 1985-04-29 1989-02-28 Ciba-Geigy Corporation 6-(1-hydro-2,2,6,6-tetraalkyl-piperidine-4-oxy)dibenzodioxaphosphepin and dioxaphosphocin process stabilizers
GB2227490A (en) * 1989-01-24 1990-08-01 Sandoz Ltd Polymer stabilisers
EP0389430A1 (en) * 1989-03-21 1990-09-26 Ciba-Geigy Ag N-hydrocarbyloxy hindered amine light stabilizers substituted with phosphorus moieties
GB2247241A (en) * 1990-08-22 1992-02-26 Sandoz Ltd Stabilising composition for filled polymeric materials
GB2252325A (en) * 1991-01-31 1992-08-05 Ciba Geigy Ag Stabilised polyolefin

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096114A (en) * 1975-08-15 1978-06-20 Argus Chemical Corporation 2,2,6,6-Tetramethyl piperidyl-4-phosphites as stabilizers for organic polymeric materials
US4210576A (en) * 1977-11-29 1980-07-01 Montedison S.P.A. Stabilizers for polymers and polymers stabilized thereby
US4293466A (en) * 1977-12-02 1981-10-06 Montedison S.P.A. Piperidine phosphite stabilizers for polymers and polymers stabilized thereby
US4673701A (en) * 1983-12-29 1987-06-16 Adeka Argus Chemical Co., Ltd. Alkylidene bisphenol phosphites and phosphates having 2,2,6,6-tetramethyl piperidinyl groups and synthetic resin composition
US4808645A (en) * 1985-04-29 1989-02-28 Ciba-Geigy Corporation 6-(1-hydro-2,2,6,6-tetraalkyl-piperidine-4-oxy)dibenzodioxaphosphepin and dioxaphosphocin process stabilizers
GB2227490A (en) * 1989-01-24 1990-08-01 Sandoz Ltd Polymer stabilisers
EP0389430A1 (en) * 1989-03-21 1990-09-26 Ciba-Geigy Ag N-hydrocarbyloxy hindered amine light stabilizers substituted with phosphorus moieties
GB2247241A (en) * 1990-08-22 1992-02-26 Sandoz Ltd Stabilising composition for filled polymeric materials
GB2252325A (en) * 1991-01-31 1992-08-05 Ciba Geigy Ag Stabilised polyolefin

Also Published As

Publication number Publication date
GB2265377A (en) 1993-09-29
GB9304685D0 (en) 1993-04-28

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980308