IT1015093B - Masse di materiale plastico stabili lizzate alla luce ultravioletta - Google Patents

Masse di materiale plastico stabili lizzate alla luce ultravioletta

Info

Publication number
IT1015093B
IT1015093B IT24019/74A IT2401974A IT1015093B IT 1015093 B IT1015093 B IT 1015093B IT 24019/74 A IT24019/74 A IT 24019/74A IT 2401974 A IT2401974 A IT 2401974A IT 1015093 B IT1015093 B IT 1015093B
Authority
IT
Italy
Prior art keywords
lized
ultraviolet light
plastic materials
stable masses
masses
Prior art date
Application number
IT24019/74A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1015093B publication Critical patent/IT1015093B/it

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
    • C08K5/527—Cyclic esters

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT24019/74A 1973-06-18 1974-06-14 Masse di materiale plastico stabili lizzate alla luce ultravioletta IT1015093B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2330979A DE2330979A1 (de) 1973-06-18 1973-06-18 Gegen uv-licht stabilisierte kunststoffmassen

Publications (1)

Publication Number Publication Date
IT1015093B true IT1015093B (it) 1977-05-10

Family

ID=5884346

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24019/74A IT1015093B (it) 1973-06-18 1974-06-14 Masse di materiale plastico stabili lizzate alla luce ultravioletta

Country Status (8)

Country Link
US (1) USB479556I5 (de)
JP (1) JPS50105741A (de)
AU (1) AU7018674A (de)
DE (1) DE2330979A1 (de)
FR (1) FR2235159A1 (de)
IT (1) IT1015093B (de)
NL (1) NL7407911A (de)
ZA (1) ZA743807B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185006A (en) 1978-07-06 1980-01-22 Ciba-Geigy Corporation Cyclic phosphonite stabilizers
US4279807A (en) 1979-01-02 1981-07-21 M&T Chemicals Inc. Synergistic heat stabilizer compositions containing an antimony or a bismuth compound
US5969015A (en) * 1996-09-25 1999-10-19 Witco Vinyl Additives Gmbh Monomeric and oligomeric bisphosphites as stabilisers for polyvinyl chloride

Also Published As

Publication number Publication date
USB479556I5 (de) 1976-03-23
ZA743807B (en) 1975-07-30
JPS50105741A (de) 1975-08-20
AU7018674A (en) 1975-12-18
DE2330979A1 (de) 1975-02-06
FR2235159B3 (de) 1977-04-15
FR2235159A1 (en) 1975-01-24
NL7407911A (de) 1974-12-20

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