GB2293827B - Stabilizer composition for polymers - Google Patents

Stabilizer composition for polymers

Info

Publication number
GB2293827B
GB2293827B GB9520193A GB9520193A GB2293827B GB 2293827 B GB2293827 B GB 2293827B GB 9520193 A GB9520193 A GB 9520193A GB 9520193 A GB9520193 A GB 9520193A GB 2293827 B GB2293827 B GB 2293827B
Authority
GB
United Kingdom
Prior art keywords
polymers
stabilizer composition
stabilizer
composition
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
GB9520193A
Other versions
GB9520193D0 (en
GB2293827A (en
Inventor
Klaus Stoll
Andreas Thuermer
Rainer Wolf
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 GB9420185A external-priority patent/GB9420185D0/en
Priority claimed from GB9421614A external-priority patent/GB9421614D0/en
Application filed by Sandoz AG, Clariant Finance BVI Ltd filed Critical Sandoz AG
Publication of GB9520193D0 publication Critical patent/GB9520193D0/en
Publication of GB2293827A publication Critical patent/GB2293827A/en
Application granted granted Critical
Publication of GB2293827B publication Critical patent/GB2293827B/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
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/5205—Salts of P-acids with N-bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
GB9520193A 1994-10-06 1995-10-03 Stabilizer composition for polymers Expired - Fee Related GB2293827B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9420185A GB9420185D0 (en) 1994-10-06 1994-10-06 Improvements in or relating to organic compositions
GB9421614A GB9421614D0 (en) 1994-10-26 1994-10-26 Improvements in or relating to organic compositions

Publications (3)

Publication Number Publication Date
GB9520193D0 GB9520193D0 (en) 1995-12-06
GB2293827A GB2293827A (en) 1996-04-10
GB2293827B true GB2293827B (en) 1997-05-07

Family

ID=26305750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9520193A Expired - Fee Related GB2293827B (en) 1994-10-06 1995-10-03 Stabilizer composition for polymers

Country Status (8)

Country Link
JP (1) JP3720428B2 (en)
CH (1) CH691181A5 (en)
DE (1) DE19537140A1 (en)
ES (1) ES2116896B1 (en)
FR (1) FR2725451B1 (en)
GB (1) GB2293827B (en)
HK (1) HK1007152A1 (en)
IT (1) IT1276210B1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1273607B (en) * 1995-04-26 1997-07-08 Ciba Geigy Spa COMBINATION OF STABILIZERS FOR ORGANIC SYNTHETIC POLYMERS
TW438850B (en) * 1995-09-15 2001-06-07 Ciba Sc Holding Ag Stabilization of polyolefin composition in permanent contact with extracting media
GB2311526A (en) * 1996-03-28 1997-10-01 Ciba Geigy Ag Polyolefins containing catalyst residues and stabilised with trialkanolamine triphosphites
GB2311528A (en) * 1996-03-29 1997-10-01 Ciba Geigy Ag Stabiliser mixtures for polyamides, polyesters and polyketones
TW357175B (en) 1996-07-12 1999-05-01 Ciba Sc Holding Ag Stabilizer mixtures
TW464670B (en) 1996-08-07 2001-11-21 Ciba Sc Holding Ag Stabilizer mixtures containing a hindered amine
GB2349151B (en) * 1996-08-22 2001-02-21 Ciba Sc Holding Ag Stabilizer mixtures for polyolefins
TW467931B (en) * 1996-08-22 2001-12-11 Ciba Sc Holding Ag Stabilizer mixtures
GB2322374B (en) * 1997-02-21 2001-04-04 Ciba Sc Holding Ag Stabilizer mixture for organic materials
US5969014A (en) * 1997-09-23 1999-10-19 Clariant Finance (Bvi) Limited Synergistic polyamide stabilization method
GB2332678B (en) * 1997-12-23 2000-09-27 Ciba Sc Holding Ag Stabilizer mixtures containing a sterically hindered amine
US20020016390A1 (en) 1997-12-23 2002-02-07 Francois Gugumus Stabilizer mixtures
DE19804910A1 (en) 1998-02-07 1999-08-12 Clariant Gmbh Polyolefin molding compound for the production of calendered films / sheets
GB0004043D0 (en) † 2000-02-21 2000-04-12 Borealis Polymers Oy Polymer
US6337362B1 (en) * 2000-06-12 2002-01-08 Elementis Specialties, Inc. Ultraviolet resistant pre-mix compositions and articles using such compositions
US6828364B2 (en) 2000-07-14 2004-12-07 Ciba Specialty Chemicals Corporation Stabilizer mixtures
TWI226351B (en) * 2000-07-14 2005-01-11 Clariant Int Ltd Synergistic mixtures of phosphorus-containing compounds for stabilizing polymers
US6767937B2 (en) 2001-10-03 2004-07-27 Eastman Kodak Company Stabilizer system for polymer components of displays
DE10209698A1 (en) 2002-03-06 2003-09-18 Sachtleben Chemie Gmbh Process for the production of coated, finely divided, inorganic solids and their use
ATE551391T1 (en) * 2005-02-25 2012-04-15 Sumitomo Chemical Co MASTERBATCH FOR RESINS
EP3009478B1 (en) * 2013-06-13 2023-11-22 Kuraray Co., Ltd. Polyamide resin composition and molded article produced therefrom

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857230A (en) * 1987-01-23 1989-08-15 Tonen Sekiyukagaku K.K. Stabilizing composition for polyolefins
GB2261667A (en) * 1991-11-20 1993-05-26 Sandoz Ltd Stabilized polymeric compositions
GB2265377A (en) * 1992-03-11 1993-09-29 Sandoz Ltd Phosphonite-hals and phosphite-hals compounds as polymer stabilizers
WO1995019391A1 (en) * 1994-01-14 1995-07-20 Exxon Chemical Patents Inc. Gas fade resistant ultraviolet additive formulations for polyethylene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822489B2 (en) * 1980-08-08 1983-05-09 大日本インキ化学工業株式会社 Composite stabilizer for polyurethane
FI94138C (en) * 1992-01-10 1995-07-25 Borealis Holding As Polymer composition comprising sterilization by radiation and process for its preparation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857230A (en) * 1987-01-23 1989-08-15 Tonen Sekiyukagaku K.K. Stabilizing composition for polyolefins
GB2261667A (en) * 1991-11-20 1993-05-26 Sandoz Ltd Stabilized polymeric compositions
GB2265377A (en) * 1992-03-11 1993-09-29 Sandoz Ltd Phosphonite-hals and phosphite-hals compounds as polymer stabilizers
WO1995019391A1 (en) * 1994-01-14 1995-07-20 Exxon Chemical Patents Inc. Gas fade resistant ultraviolet additive formulations for polyethylene

Also Published As

Publication number Publication date
FR2725451A1 (en) 1996-04-12
ES2116896B1 (en) 1999-09-16
ES2116896A1 (en) 1998-07-16
GB9520193D0 (en) 1995-12-06
GB2293827A (en) 1996-04-10
JPH08113672A (en) 1996-05-07
FR2725451B1 (en) 1998-04-17
CH691181A5 (en) 2001-05-15
DE19537140A1 (en) 1996-04-11
IT1276210B1 (en) 1997-10-27
HK1007152A1 (en) 1999-04-01
ITRM950655A0 (en) 1995-10-03
JP3720428B2 (en) 2005-11-30
ITRM950655A1 (en) 1997-04-03

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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: 20041003