TW330942B - Monomeric and oligomeric bisphenyl-HALS phosphites as stabilizers - Google Patents

Monomeric and oligomeric bisphenyl-HALS phosphites as stabilizers

Info

Publication number
TW330942B
TW330942B TW084102751A TW84102751A TW330942B TW 330942 B TW330942 B TW 330942B TW 084102751 A TW084102751 A TW 084102751A TW 84102751 A TW84102751 A TW 84102751A TW 330942 B TW330942 B TW 330942B
Authority
TW
Taiwan
Prior art keywords
hydrogen
monomeric
bisphenyl
oligomeric
stabilizers
Prior art date
Application number
TW084102751A
Other languages
Chinese (zh)
Inventor
Pitteloud Rita
Original Assignee
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 Sc Holding Ag filed Critical Ciba Sc Holding Ag
Application granted granted Critical
Publication of TW330942B publication Critical patent/TW330942B/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
    • 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
    • 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
    • C08K5/5399—Phosphorus bound to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

A monomeric compound of the formula I (I) where: R1 is hydrogen; R2 is hydrogen, C1-C4-alkyl or cyclohexyl; R3 is hydrogen; R4 is hydrogen or C1-C4-alkyl; R5 and R6 independently are hydrogen, C1-C4-alkyl, or R5 and R6 and their bonding carbon atom jointly form a cyclohexylidene; with the proviso that if R5 and R6 are hydrogen at the same time, R4 is not hydrogen; and if R1, R2 and R3 are hydrogen at the same time, and R5 and R6 are methyl at the same time, R4 is not hydrogen; A is (group; and X is oxygen.
TW084102751A 1994-04-13 1995-03-20 Monomeric and oligomeric bisphenyl-HALS phosphites as stabilizers TW330942B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH111394 1994-04-13

Publications (1)

Publication Number Publication Date
TW330942B true TW330942B (en) 1998-05-01

Family

ID=4202798

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084102751A TW330942B (en) 1994-04-13 1995-03-20 Monomeric and oligomeric bisphenyl-HALS phosphites as stabilizers

Country Status (10)

Country Link
JP (1) JPH07285979A (en)
KR (1) KR950032242A (en)
BE (1) BE1009490A5 (en)
CA (1) CA2146824A1 (en)
DE (1) DE19513541A1 (en)
FR (1) FR2718743B1 (en)
GB (1) GB2288398B (en)
IT (1) IT1273538B (en)
NL (1) NL1000131C2 (en)
TW (1) TW330942B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101511913B (en) * 2006-09-08 2011-06-22 西巴控股有限公司 Liquid polymeric phosphites and phosphonites as stabilizers
CN104829650B (en) * 2015-05-15 2016-08-17 湘潭大学 A kind of hindered amine as light stabilizer with heat endurance and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222578A (en) * 1975-08-15 1977-02-19 Adeka Argus Chem Co Ltd Stabilizing agent for organic materials
GB2265377B (en) * 1992-03-11 1996-07-31 Sandoz Ltd The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins
TW283148B (en) * 1992-09-25 1996-08-11 Ciba Geigy Ag
JPH06157832A (en) * 1992-11-19 1994-06-07 Sumitomo Chem Co Ltd Stabilized polyolefinic resin composition
TW252991B (en) * 1992-12-04 1995-08-01 Ciba Geigy

Also Published As

Publication number Publication date
CA2146824A1 (en) 1995-10-14
JPH07285979A (en) 1995-10-31
ITMI950745A0 (en) 1995-04-12
NL1000131A1 (en) 1995-10-13
KR950032242A (en) 1995-12-20
FR2718743A1 (en) 1995-10-20
DE19513541A1 (en) 1995-10-19
ITMI950745A1 (en) 1996-10-12
GB2288398A (en) 1995-10-18
NL1000131C2 (en) 1996-12-03
BE1009490A5 (en) 1997-04-01
IT1273538B (en) 1997-07-08
FR2718743B1 (en) 1997-08-22
GB2288398B (en) 1998-09-09
GB9506381D0 (en) 1995-05-17

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