IT1186656B - Complessi del nichel impiegabili come stabilizzanti di polimeri e loro preparazione - Google Patents
Complessi del nichel impiegabili come stabilizzanti di polimeri e loro preparazioneInfo
- Publication number
- IT1186656B IT1186656B IT47657/82A IT4765782A IT1186656B IT 1186656 B IT1186656 B IT 1186656B IT 47657/82 A IT47657/82 A IT 47657/82A IT 4765782 A IT4765782 A IT 4765782A IT 1186656 B IT1186656 B IT 1186656B
- Authority
- IT
- Italy
- Prior art keywords
- preparation
- nickel complexes
- polymer stabilizers
- stabilizers
- polymer
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical class [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- 239000003381 stabilizer Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3102717 | 1981-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8247657A0 IT8247657A0 (it) | 1982-01-27 |
IT1186656B true IT1186656B (it) | 1987-12-04 |
Family
ID=6123479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47657/82A IT1186656B (it) | 1981-01-28 | 1982-01-27 | Complessi del nichel impiegabili come stabilizzanti di polimeri e loro preparazione |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS57142995A (fi) |
BE (1) | BE891814A (fi) |
CH (1) | CH651832A5 (fi) |
FR (1) | FR2498600A1 (fi) |
GB (1) | GB2091732B (fi) |
IT (1) | IT1186656B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5610305A (en) * | 1995-11-22 | 1997-03-11 | Uv Stab Ltd. | Pyrazole-and piperidine-containing compounds and their metal complexes as light stabilizers |
GB0022081D0 (en) * | 2000-09-08 | 2000-10-25 | Isis Innovation | Pyrazolone lanthanide complexes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186267A (en) * | 1973-08-07 | 1980-01-29 | Ciba-Geigy Corporation | Nickel stabilizers for synthetic polymers |
CH577977A5 (fi) * | 1974-05-13 | 1976-07-30 | Sandoz Ag |
-
1982
- 1982-01-15 CH CH243/82A patent/CH651832A5/de not_active IP Right Cessation
- 1982-01-18 BE BE1/10402A patent/BE891814A/fr not_active IP Right Cessation
- 1982-01-18 FR FR8200784A patent/FR2498600A1/fr active Granted
- 1982-01-25 GB GB8202026A patent/GB2091732B/en not_active Expired
- 1982-01-27 IT IT47657/82A patent/IT1186656B/it active
- 1982-01-27 JP JP57010276A patent/JPS57142995A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2498600B1 (fi) | 1985-04-26 |
FR2498600A1 (fr) | 1982-07-30 |
JPS57142995A (en) | 1982-09-03 |
GB2091732B (en) | 1984-09-12 |
BE891814A (fr) | 1982-07-19 |
GB2091732A (en) | 1982-08-04 |
IT8247657A0 (it) | 1982-01-27 |
CH651832A5 (de) | 1985-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7709754A (nl) | In complexvorm gebrachte verbindingen, werkwijzen ter bereiding ervan alsmede hun toepassing. | |
IT1156109B (it) | Preparazione di complessi del nichel zerovalente | |
IT1126754B (it) | Perfezionamento nei cateteri | |
NL7603934A (nl) | Elektrolytische cel. | |
IT1077634B (it) | Fabbricazione di polimero | |
BE848153A (fr) | Connecteur, | |
NL7601509A (nl) | Galvanische cel. | |
IT8049606A0 (it) | Perfezionamento nei connettori elettrici | |
IT8050059A0 (it) | Perfezionamento nei connettori elettrici | |
IT7826310A0 (it) | Polimeri contenenti polialchilpiperidine e loro impiego come stabilizzanti. | |
IT1090975B (it) | Perfezionamento nei cateteri | |
IT7820437A0 (it) | Dispositivo per custodire oggetti in modo da poterli passare in rassegna in particolare di tipo aforma di cartolina. | |
NL7706244A (nl) | Meervoudig geleed laadarmstelsel. | |
IT7850458A0 (it) | Perfezionamento nei connettori elettrici | |
IT1074469B (it) | Perfezionamento negli accumulatori elettrici | |
IT8019343A0 (it) | Agenti immunoregolatori polimeri. | |
IT7947796A0 (it) | Perfezionamento nei connettori elettrici | |
BR7807401A (pt) | Conetor eletrico sem solda,aperfeicoado | |
IT1060257B (it) | Dispersioni di polimeri | |
IT1160897B (it) | Polimeri sostiatuiti con polialchilpiperiline,procedimento per la preparazione e loro impiego come stabilizzanti | |
DK64676A (da) | Pyrolyserede polymerpartikler | |
IT1103578B (it) | Perfezionamento nei connettori elettrici | |
IT7936018V0 (it) | Perfezionamento nei cateteri intravascolari | |
IT1078929B (it) | Perfezionamento nei connettori elettrici | |
IT1055048B (it) | Perfezionamento nei connettori elettrici |