IE40148L - Light-stabilising agent for polymers - Google Patents

Light-stabilising agent for polymers

Info

Publication number
IE40148L
IE40148L IE112174A IE112174A IE40148L IE 40148 L IE40148 L IE 40148L IE 112174 A IE112174 A IE 112174A IE 112174 A IE112174 A IE 112174A IE 40148 L IE40148 L IE 40148L
Authority
IE
Ireland
Prior art keywords
hydroxy
polymers
octoxybenzophenone
nickel
chelate
Prior art date
Application number
IE112174A
Other versions
IE40148B1 (en
Original Assignee
Chimosa Chimica Organica Spa
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 Chimosa Chimica Organica Spa filed Critical Chimosa Chimica Organica Spa
Publication of IE40148L publication Critical patent/IE40148L/en
Publication of IE40148B1 publication Critical patent/IE40148B1/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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/132—Phenols containing keto groups, e.g. benzophenones
    • 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
    • C08K5/13—Phenols; Phenolates
    • C08K5/138—Phenolates

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1447434 Stabilizing polymers CHIMOSA CHIMICA ORGANICA SpA 23 May 1974 [8 June 1973] 23086/74 Heading C3P Polymers, particularly polypropylenes, are stabilized with a mixture of (I) a 2-hydroxy-4- alkoxy-benzophenone and (II) a nickel, cobalt or zinc complex of a 2-hydroxy-4-alkoxybenzophenones wherein the alkyl groups are linear C 1 -C 18 alkyl groups. The polymer compositions may also comprise conventional stabilizers, and examples describe compositions comprising polypropylene, phenolic antioxidant, dilauryl thiodipropionate and calcium stearate together with (H) hydroxy octoxybenzophenone and nickel chelate of hydroxy methoxybenzophenone, (I) hydroxy octoxybenzophenone and nickel chelate thereof, and (N) hydroxy octoxybenzophenone and cobalt chelate thereof. [GB1447434A]
IE112174A 1973-06-08 1974-05-27 A benzophenone base stabilizing agent for polymers and polymers stabilized thereby IE40148B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5056973 1973-06-08

Publications (2)

Publication Number Publication Date
IE40148L true IE40148L (en) 1974-12-08
IE40148B1 IE40148B1 (en) 1979-03-28

Family

ID=11273296

Family Applications (1)

Application Number Title Priority Date Filing Date
IE112174A IE40148B1 (en) 1973-06-08 1974-05-27 A benzophenone base stabilizing agent for polymers and polymers stabilized thereby

Country Status (8)

Country Link
JP (1) JPS5125254B2 (en)
BE (1) BE816064A (en)
DK (1) DK138956B (en)
FR (1) FR2232572B1 (en)
GB (1) GB1447434A (en)
IE (1) IE40148B1 (en)
LU (1) LU70262A1 (en)
NL (1) NL160239C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119046U (en) * 1975-03-24 1976-09-27
JPS54760U (en) * 1977-06-04 1979-01-06

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361709A (en) * 1961-04-04 1968-01-02 Exxon Research Engineering Co Polyolefins stabilized with a nickel complex of a benzophenone

Also Published As

Publication number Publication date
GB1447434A (en) 1976-08-25
DK307574A (en) 1975-02-03
LU70262A1 (en) 1974-10-17
NL7407701A (en) 1974-12-10
JPS5125254B2 (en) 1976-07-29
DK138956B (en) 1978-11-20
IE40148B1 (en) 1979-03-28
DE2427486B2 (en) 1976-03-18
FR2232572B1 (en) 1978-06-23
BE816064A (en) 1974-09-30
JPS5035238A (en) 1975-04-03
DE2427486A1 (en) 1974-12-19
NL160239B (en) 1979-05-15
FR2232572A1 (en) 1975-01-03
DK138956C (en) 1979-06-11
NL160239C (en) 1979-10-15

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