IT1273538B - BISPHENYL-HALS-PHOSPHITES MONOMERS AND OLIGOMERS AS STABILIZERS - Google Patents

BISPHENYL-HALS-PHOSPHITES MONOMERS AND OLIGOMERS AS STABILIZERS

Info

Publication number
IT1273538B
IT1273538B ITMI950745A ITMI950745A IT1273538B IT 1273538 B IT1273538 B IT 1273538B IT MI950745 A ITMI950745 A IT MI950745A IT MI950745 A ITMI950745 A IT MI950745A IT 1273538 B IT1273538 B IT 1273538B
Authority
IT
Italy
Prior art keywords
bisphenyl
hals
phosphites
oligomers
stabilizers
Prior art date
Application number
ITMI950745A
Other languages
Italian (it)
Inventor
Rita Pitteloud
Original Assignee
Ciba Geigy 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 Geigy Ag filed Critical Ciba Geigy Ag
Publication of ITMI950745A0 publication Critical patent/ITMI950745A0/en
Publication of ITMI950745A1 publication Critical patent/ITMI950745A1/en
Application granted granted Critical
Publication of IT1273538B publication Critical patent/IT1273538B/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 System
    • 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
ITMI950745A 1994-04-13 1995-04-12 BISPHENYL-HALS-PHOSPHITES MONOMERS AND OLIGOMERS AS STABILIZERS IT1273538B (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
ITMI950745A0 ITMI950745A0 (en) 1995-04-12
ITMI950745A1 ITMI950745A1 (en) 1996-10-12
IT1273538B true IT1273538B (en) 1997-07-08

Family

ID=4202798

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950745A IT1273538B (en) 1994-04-13 1995-04-12 BISPHENYL-HALS-PHOSPHITES MONOMERS AND OLIGOMERS 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
ATE474011T1 (en) * 2006-09-08 2010-07-15 Basf Se LIQUID POLYMERS 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
ITMI950745A0 (en) 1995-04-12
GB2288398B (en) 1998-09-09
JPH07285979A (en) 1995-10-31
FR2718743A1 (en) 1995-10-20
GB9506381D0 (en) 1995-05-17
BE1009490A5 (en) 1997-04-01
TW330942B (en) 1998-05-01
ITMI950745A1 (en) 1996-10-12
DE19513541A1 (en) 1995-10-19
CA2146824A1 (en) 1995-10-14
NL1000131C2 (en) 1996-12-03
FR2718743B1 (en) 1997-08-22
GB2288398A (en) 1995-10-18
NL1000131A1 (en) 1995-10-13
KR950032242A (en) 1995-12-20

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Legal Events

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0001 Granted