SG25295G - Stabilizers for polymers - Google Patents

Stabilizers for polymers

Info

Publication number
SG25295G
SG25295G SG25295A SG25295A SG25295G SG 25295 G SG25295 G SG 25295G SG 25295 A SG25295 A SG 25295A SG 25295 A SG25295 A SG 25295A SG 25295 G SG25295 G SG 25295G
Authority
SG
Singapore
Prior art keywords
stabilizers
polymers
Prior art date
Application number
SG25295A
Other languages
English (en)
Inventor
Jean-Paul Kehrli
Rainer Wolf
Original Assignee
Sandoz 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
Application filed by Sandoz Ltd filed Critical Sandoz Ltd
Priority to SG25295A priority Critical patent/SG25295G/en
Publication of SG25295G publication Critical patent/SG25295G/en

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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • 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
    • 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

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)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
SG25295A 1988-02-15 1995-02-16 Stabilizers for polymers SG25295G (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG25295A SG25295G (en) 1988-02-15 1995-02-16 Stabilizers for polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888803439A GB8803439D0 (en) 1988-02-15 1988-02-15 Improvements in/relating to organic compounds
SG25295A SG25295G (en) 1988-02-15 1995-02-16 Stabilizers for polymers

Publications (1)

Publication Number Publication Date
SG25295G true SG25295G (en) 1995-06-16

Family

ID=10631714

Family Applications (1)

Application Number Title Priority Date Filing Date
SG25295A SG25295G (en) 1988-02-15 1995-02-16 Stabilizers for polymers

Country Status (8)

Country Link
JP (1) JPH01254744A (enrdf_load_stackoverflow)
CH (1) CH678331A5 (enrdf_load_stackoverflow)
DE (1) DE3903218A1 (enrdf_load_stackoverflow)
FR (1) FR2627185B1 (enrdf_load_stackoverflow)
GB (2) GB8803439D0 (enrdf_load_stackoverflow)
HK (1) HK70395A (enrdf_load_stackoverflow)
IT (1) IT1230465B (enrdf_load_stackoverflow)
SG (1) SG25295G (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8901517D0 (en) * 1989-01-24 1989-03-15 Sandoz Ltd Improvements in or relating to organic compounds
GB2247241A (en) * 1990-08-22 1992-02-26 Sandoz Ltd Stabilising composition for filled polymeric materials
TW209224B (enrdf_load_stackoverflow) * 1991-05-27 1993-07-11 Yoshitomi Pharmaceutical
US5308549A (en) * 1991-11-12 1994-05-03 Hoffmann-La Roche Inc. Stabilizers for thermo plastic materials
GB2261667A (en) * 1991-11-20 1993-05-26 Sandoz Ltd Stabilized polymeric compositions
GB2263280B (en) * 1992-01-17 1996-07-31 Sandoz Ltd Use of a phosphonite and optionally a phosphite for clarifying propylene polymers
JP2525319B2 (ja) * 1992-04-08 1996-08-21 チッソ株式会社 結晶性ポリオレフィン組成物
US5468895A (en) * 1994-10-19 1995-11-21 General Electric Company Amine stabilized amorphous phosphite
US5703150A (en) * 1994-12-28 1997-12-30 Yoshitomi Pharmaceutical Industries, Ltd. Phosphonite or phosphonate compounds and use thereof
CN1220682A (zh) * 1996-05-31 1999-06-23 钟纺株式会社 聚酯树脂组合物及薄膜、或聚酯复合薄膜及用该薄膜的金属层叠体、以及降低聚酯中低分子量化合物的方法
GB9613515D0 (en) * 1996-06-27 1996-08-28 Clariant Int Ltd Stabilizer compositions
DE19647297A1 (de) * 1996-11-15 1998-05-20 Basf Ag Thermooxidationsstabile thermoplastische Formmassen
TW486499B (en) * 1997-10-02 2002-05-11 Yoshitomi Fine Chemicals Ltd A stabilizer composition containing 6-hydroxy compound for organic polymer material and an organic polymer composition
US6465548B1 (en) 1997-10-02 2002-10-15 Yoshitomi Fine Chemicals, Ltd. Stabilizer for organic polymer material and organic polymer material composition
JP2000290503A (ja) * 1999-04-08 2000-10-17 Tosoh Corp ポリフェニレンスルフィド樹脂組成物
JP2008222817A (ja) * 2007-03-12 2008-09-25 Furukawa Electric Co Ltd:The 樹脂組成物およびそれを用いた成形物品
US20140127438A1 (en) 2012-11-08 2014-05-08 Robert L. Sherman, Jr. Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2962673D1 (en) * 1978-04-20 1982-06-24 Ciba Geigy Ag Ortho-alkylated phenylphosphonites, process for their preparation and stabilized compositions
EP0036278B1 (en) * 1980-03-10 1985-06-19 Mitsubishi Gas Chemical Company, Inc. Polyphenylene ether resin composition of improved heat stability and shaped articles thereof
JPS56125448A (en) * 1980-03-10 1981-10-01 Mitsubishi Gas Chem Co Inc Polyphenylene ether resin composition
JPS57158254A (en) * 1981-03-24 1982-09-30 Teijin Chem Ltd Stabilized polycarbonate resin composition
FR2557882B1 (fr) * 1984-01-06 1986-05-02 Solvay Compositions stabilisees a base de polymeres d'alpha-olefines

Also Published As

Publication number Publication date
GB8903148D0 (en) 1989-03-30
FR2627185B1 (fr) 1993-05-14
FR2627185A1 (fr) 1989-08-18
IT8947641A0 (it) 1989-02-14
IT1230465B (it) 1991-10-23
JPH01254744A (ja) 1989-10-11
GB2215727A (en) 1989-09-27
GB2215727B (en) 1992-06-03
CH678331A5 (enrdf_load_stackoverflow) 1991-08-30
DE3903218A1 (de) 1989-08-24
HK70395A (en) 1995-05-19
GB8803439D0 (en) 1988-03-16

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