GB9221154D0 - Compositions for stabilising polymers - Google Patents

Compositions for stabilising polymers

Info

Publication number
GB9221154D0
GB9221154D0 GB929221154A GB9221154A GB9221154D0 GB 9221154 D0 GB9221154 D0 GB 9221154D0 GB 929221154 A GB929221154 A GB 929221154A GB 9221154 A GB9221154 A GB 9221154A GB 9221154 D0 GB9221154 D0 GB 9221154D0
Authority
GB
United Kingdom
Prior art keywords
compositions
stabilising polymers
stabilising
polymers
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.)
Withdrawn
Application number
GB929221154A
Other versions
GB2260764A (en
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
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of GB9221154D0 publication Critical patent/GB9221154D0/en
Publication of GB2260764A publication Critical patent/GB2260764A/en
Withdrawn legal-status Critical Current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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • 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
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1545—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
    • C08K5/20—Carboxylic acid amides
    • 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
    • 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
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • C08K5/353—Five-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
    • C08K5/49—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

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)
GB9221154A 1991-10-11 1992-10-08 Stabilizing composition for polymers Withdrawn GB2260764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919121575A GB9121575D0 (en) 1991-10-11 1991-10-11 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
GB9221154D0 true GB9221154D0 (en) 1992-11-25
GB2260764A GB2260764A (en) 1993-04-28

Family

ID=10702749

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919121575A Pending GB9121575D0 (en) 1991-10-11 1991-10-11 Improvements in or relating to organic compounds
GB9221154A Withdrawn GB2260764A (en) 1991-10-11 1992-10-08 Stabilizing composition for polymers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919121575A Pending GB9121575D0 (en) 1991-10-11 1991-10-11 Improvements in or relating to organic compounds

Country Status (5)

Country Link
JP (1) JPH05214254A (en)
DE (1) DE4233973A1 (en)
FR (1) FR2682392A1 (en)
GB (2) GB9121575D0 (en)
IT (1) IT1263005B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263280B (en) * 1992-01-17 1996-07-31 Sandoz Ltd Use of a phosphonite and optionally a phosphite for clarifying propylene polymers
FR2705679B1 (en) * 1993-05-24 1998-07-10 Sandoz Sa New stabilizing compositions for polymeric materials, based on phosphonites or phosphites and a stabilizer against hydrolysis.
GB2283490A (en) * 1993-11-03 1995-05-10 Sandoz Ltd Processing stabilizers for polymers
US5695689A (en) * 1994-10-04 1997-12-09 Bayer Aktiengesellschaft Polyether polyols stabilized with tocopherol
DE4443361A1 (en) * 1994-12-06 1996-06-13 Basf Ag Styrene / butadiene block copolymers stabilized with alpha-tocopherol, an organic phosphite and a sterically hindered phenol
US6362258B1 (en) * 1995-12-29 2002-03-26 General Electric Company Stabilized thermoplastic polymer composition
US5844027A (en) * 1996-05-03 1998-12-01 Ciba Specialty Chemicals Corporation Stabilizer composition for thermoplastic materials
US5969014A (en) * 1997-09-23 1999-10-19 Clariant Finance (Bvi) Limited Synergistic polyamide stabilization method
JP2000248113A (en) * 1999-02-26 2000-09-12 Yoshitomi Fine Chemical Kk Polymeric material composition containing spirocoumarone compound
DE19961464A1 (en) * 1999-12-20 2001-06-21 Clariant Internat Ltd Muttenz Mixtures containing phosphane and chromane derivatives are useful as stabilizers against the thermo-oxidate decomposition of polymers.
US7083743B2 (en) 1999-12-20 2006-08-01 Clariant Finance (Bvi) Limited Mixture of phosphanes and chromane derivatives
AU2002318220A1 (en) * 2002-07-05 2004-01-23 General Electric Company Weatherable polycarbonates comprising oxanilide structural units, method, and articles made therefrom
NZ611802A (en) * 2010-12-13 2015-09-25 Cytec Tech Corp Processing additives and uses of same in rotational molding
JP6472890B2 (en) * 2015-09-16 2019-02-20 三井化学株式会社 Polymerizable composition for optical material, optical material obtained from the composition, and plastic lens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3634531A1 (en) * 1986-10-10 1988-04-14 Basf Ag STABILIZER MIXTURES FOR PLASTICS
JPS63137941A (en) * 1986-12-01 1988-06-09 Mitsui Toatsu Chem Inc Polyolefin composition
DE3725926A1 (en) * 1987-08-05 1989-02-16 Basf Ag Mixture for the stabilisation of polyurethanes
DE3735577A1 (en) * 1987-10-21 1989-05-03 Basf Ag MIXTURE FOR STABILIZING POLYURETHANES
GB8727452D0 (en) * 1987-11-24 1987-12-23 Sandoz Ltd Organic compounds
JP2545271B2 (en) * 1988-08-16 1996-10-16 チッソ株式会社 Stabilized polyolefin composition

Also Published As

Publication number Publication date
JPH05214254A (en) 1993-08-24
FR2682392A1 (en) 1993-04-16
ITRM920734A1 (en) 1994-04-12
ITRM920734A0 (en) 1992-10-12
GB9121575D0 (en) 1991-11-27
IT1263005B (en) 1996-07-23
GB2260764A (en) 1993-04-28
DE4233973A1 (en) 1993-04-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)