AT320290B - Stabilisierung organischer Polymerer - Google Patents
Stabilisierung organischer PolymererInfo
- Publication number
- AT320290B AT320290B AT260873A AT260873A AT320290B AT 320290 B AT320290 B AT 320290B AT 260873 A AT260873 A AT 260873A AT 260873 A AT260873 A AT 260873A AT 320290 B AT320290 B AT 320290B
- Authority
- AT
- Austria
- Prior art keywords
- stabilization
- organic polymers
- polymers
- organic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
-
- 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
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3462—Six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23798272A | 1972-03-24 | 1972-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT320290B true AT320290B (de) | 1975-02-10 |
Family
ID=22896008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT260873A AT320290B (de) | 1972-03-24 | 1973-03-23 | Stabilisierung organischer Polymerer |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS498538A (de) |
AT (1) | AT320290B (de) |
CA (1) | CA1007234A (de) |
CH (1) | CH574941A5 (de) |
DE (1) | DE2314105A1 (de) |
ES (1) | ES412933A1 (de) |
FR (1) | FR2177917B1 (de) |
GB (1) | GB1411656A (de) |
IT (1) | IT982702B (de) |
NL (1) | NL7304038A (de) |
SE (1) | SE379350B (de) |
SU (1) | SU508217A3 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722972Y2 (de) * | 1978-01-13 | 1982-05-19 | ||
JPS5813233B2 (ja) * | 1980-10-09 | 1983-03-12 | 株式会社 丸島水門製作所 | ダム貯水池・湖等の曝気装置 |
US5856486A (en) * | 1997-08-27 | 1999-01-05 | General Electric Company | Polycarbonate compositions comprising hindered amine light stabilizers |
TW482806B (en) * | 1998-06-02 | 2002-04-11 | Ciba Sc Holding Ag | Compositions stabilized by dioxopiperazinyl derivatives |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750383A (en) * | 1954-03-10 | 1956-06-12 | American Cyanamid Co | Acyl derivatives of 3, 3-dimethyl piperazinedione |
NL273690A (de) * | 1961-01-19 | 1900-01-01 | ||
FR1542315A (fr) * | 1966-11-19 | 1968-10-11 | Roehm & Haas Gmbh | Procédé de fabrication de 2, 5-dicétopipérazines |
-
1973
- 1973-02-23 SE SE7302573A patent/SE379350B/xx unknown
- 1973-03-06 CA CA165,311A patent/CA1007234A/en not_active Expired
- 1973-03-16 CH CH387973A patent/CH574941A5/xx not_active IP Right Cessation
- 1973-03-21 DE DE19732314105 patent/DE2314105A1/de active Pending
- 1973-03-22 SU SU1897061A patent/SU508217A3/ru active
- 1973-03-22 NL NL7304038A patent/NL7304038A/xx unknown
- 1973-03-23 ES ES412933A patent/ES412933A1/es not_active Expired
- 1973-03-23 FR FR7310550A patent/FR2177917B1/fr not_active Expired
- 1973-03-23 JP JP3341873A patent/JPS498538A/ja active Pending
- 1973-03-23 IT IT2205373A patent/IT982702B/it active
- 1973-03-23 GB GB1410973A patent/GB1411656A/en not_active Expired
- 1973-03-23 AT AT260873A patent/AT320290B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2177917A1 (de) | 1973-11-09 |
SE379350B (de) | 1975-10-06 |
IT982702B (it) | 1974-10-21 |
SU508217A3 (ru) | 1976-03-25 |
FR2177917B1 (de) | 1975-08-22 |
ES412933A1 (es) | 1975-12-16 |
JPS498538A (de) | 1974-01-25 |
DE2314105A1 (de) | 1973-10-04 |
NL7304038A (de) | 1973-09-26 |
CA1007234A (en) | 1977-03-22 |
GB1411656A (en) | 1975-10-29 |
CH574941A5 (de) | 1976-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |