BE848017A - Derives d'acides hydroxy-benzyl-maloniques utilisable comme stabilisants de matieres plastiques, - Google Patents

Derives d'acides hydroxy-benzyl-maloniques utilisable comme stabilisants de matieres plastiques,

Info

Publication number
BE848017A
BE848017A BE172095A BE172095A BE848017A BE 848017 A BE848017 A BE 848017A BE 172095 A BE172095 A BE 172095A BE 172095 A BE172095 A BE 172095A BE 848017 A BE848017 A BE 848017A
Authority
BE
Belgium
Prior art keywords
stabilizers
benzyl
plastics
hydroxy
derivatives
Prior art date
Application number
BE172095A
Other languages
English (en)
French (fr)
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 CH1443275A external-priority patent/CH597297A5/de
Priority claimed from CH1443375A external-priority patent/CH597298A5/de
Application filed filed Critical
Publication of BE848017A publication Critical patent/BE848017A/xx

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
    • C08K5/16—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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide
    • 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • 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
    • C07F9/58—Pyridine rings
    • 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
    • C08K5/0008—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE172095A 1975-11-07 1976-11-05 Derives d'acides hydroxy-benzyl-maloniques utilisable comme stabilisants de matieres plastiques, BE848017A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH1443275A CH597297A5 (en) 1975-11-07 1975-11-07 (4)-Piperidyl hydroxybenzyl-malonates and -malonamides
CH1443375A CH597298A5 (en) 1975-11-07 1975-11-07 (4)-Piperidyl hydroxybenzyl-malonates and -malonamides
CH414776 1976-04-02
CH414676 1976-04-02
CH1121476 1976-09-03

Publications (1)

Publication Number Publication Date
BE848017A true BE848017A (fr) 1977-05-05

Family

ID=27509185

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172095A BE848017A (fr) 1975-11-07 1976-11-05 Derives d'acides hydroxy-benzyl-maloniques utilisable comme stabilisants de matieres plastiques,

Country Status (11)

Country Link
US (1) US4198334A (xx)
JP (1) JPS6029387B2 (xx)
AU (1) AU1934876A (xx)
BE (1) BE848017A (xx)
CA (1) CA1077940A (xx)
DD (1) DD127176A5 (xx)
DE (2) DE2661090C2 (xx)
FR (2) FR2333794A1 (xx)
GB (2) GB1516779A (xx)
NL (1) NL7612248A (xx)
SE (1) SE7612366L (xx)

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IT1110826B (it) * 1979-02-01 1986-01-06 Montedison Spa N-alchil-piperidin derivati dell'acido idrossi-benzil malonico e loro impiego come stabilizzanti per polimeri
US4315848A (en) * 1979-05-10 1982-02-16 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(α,α-dimethylbenzyl)-phenyl]-2H-benzotriazole and stabilized compositions
IT1165130B (it) * 1979-06-28 1987-04-22 Montedison Spa Policondensati di piperidine sostituite e loro impiego come stabilizzanti per polimeri
US4377651A (en) * 1979-10-05 1983-03-22 Phillips Petroleum Company Polyolefin stabilization
IT7928324A0 (it) * 1979-12-21 1979-12-21 Chimosa Chimica Organica Spa Derivati piperidinici, stabilizzanti per polimeri sintetici.
US4302383A (en) * 1980-05-19 1981-11-24 Borg-Warner Chemicals, Inc. Stabilized olefin polymers
EP0104146B1 (de) * 1982-09-21 1986-07-30 Ciba-Geigy Ag Farbphotographisches Aufzeichnungsmaterial
DE3375231D1 (en) * 1982-12-16 1988-02-11 Ciba Geigy Ag Colour-photographic recording material
CA1266272A (en) * 1983-05-27 1990-02-27 Masakatsu Yoshimura A 2,2,6,6-tetramethylpiperidine derivative, its production and a stabilizer for synthetic resins containing the same
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US4691015A (en) * 1984-07-23 1987-09-01 Ciba-Geigy Corporation Hydroxylamines derived from hindered amines
US4785076A (en) * 1985-09-03 1988-11-15 General Electric Company Polyphenylene ether resin blends having improved ultraviolet light stability
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US5026751A (en) * 1986-03-17 1991-06-25 General Electric Company UV light stabilizer composition comprising cyclic aliphatic epoxy UV screener, and polyalkyldipiperidine (HALS) compounds
US4843116A (en) * 1986-03-17 1989-06-27 General Electric Company UV light stabilizer composition comprising cyclic aliphatic epoxy, UV screener, and polyalkyldipiperidine (HALS) compounds
ATE82962T1 (de) * 1986-07-16 1992-12-15 Goodrich Co B F N-(substituiertes-cyclisches-alkylenimin)-alpha (3,5-dialkyl-4-hydroxyphenyl)-alpha, alphadialkylacetamide.
US4798836A (en) * 1987-10-26 1989-01-17 Adeka Argus Chemical Co., Ltd. Bis-(2,2,6,6-tetramethyl-piperidyl) diimides as light stabilizers for synthetic polymers
US5015683A (en) * 1989-03-21 1991-05-14 Ciba-Geigy Corporation Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine derivatives and stabilized compositions
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IT1247977B (it) * 1991-06-04 1995-01-05 Ciba Geigy Spa Stabilizzazione di materiali organici polimerici mediante l`impiego dimiscele sinergiche costituite da ammine cicliche stericamente impeditee derivati del 3-pirazolidinone o del 1,2,4,-triazolidin-3,5,-dione
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Also Published As

Publication number Publication date
FR2333794B1 (xx) 1982-01-08
DE2661090C2 (xx) 1990-02-08
GB1516779A (en) 1978-07-05
FR2366278A1 (fr) 1978-04-28
GB1516780A (en) 1978-07-05
AU1934876A (en) 1978-05-11
DE2647452A1 (de) 1977-05-18
DE2647452C2 (xx) 1991-08-08
JPS5271476A (en) 1977-06-14
CA1077940A (en) 1980-05-20
NL7612248A (nl) 1977-05-10
FR2333794A1 (fr) 1977-07-01
JPS6029387B2 (ja) 1985-07-10
DD127176A5 (xx) 1977-09-07
FR2366278B1 (xx) 1979-04-06
SE7612366L (sv) 1977-05-08
US4198334A (en) 1980-04-15

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CIBA-GEIGY A.G.

Effective date: 19961105