BR7705123A - COMPOUNDS, PROCESS FOR THEIR OBTAINING PROCESS TO STABILIZE AGAINST THE HARMFUL ACTION OF LIGHT-HOMOPOLIMERS AND COPOLIMERS, AND STABILIZED ORGANIC POLYMERS - Google Patents
COMPOUNDS, PROCESS FOR THEIR OBTAINING PROCESS TO STABILIZE AGAINST THE HARMFUL ACTION OF LIGHT-HOMOPOLIMERS AND COPOLIMERS, AND STABILIZED ORGANIC POLYMERSInfo
- Publication number
- BR7705123A BR7705123A BR7705123A BR7705123A BR7705123A BR 7705123 A BR7705123 A BR 7705123A BR 7705123 A BR7705123 A BR 7705123A BR 7705123 A BR7705123 A BR 7705123A BR 7705123 A BR7705123 A BR 7705123A
- Authority
- BR
- Brazil
- Prior art keywords
- homopolimers
- copolimers
- compounds
- light
- organic polymers
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/10—Spiro-condensed systems
-
- 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
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
- C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
- C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2634957A DE2634957C3 (en) | 1976-08-04 | 1976-08-04 | l-Oxa-4,8-diaza-spiro- [43] -decanes, their preparation and their use as light stabilizers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7705123A true BR7705123A (en) | 1978-04-04 |
Family
ID=5984665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7705123A BR7705123A (en) | 1976-08-04 | 1977-08-03 | COMPOUNDS, PROCESS FOR THEIR OBTAINING PROCESS TO STABILIZE AGAINST THE HARMFUL ACTION OF LIGHT-HOMOPOLIMERS AND COPOLIMERS, AND STABILIZED ORGANIC POLYMERS |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS5318582A (en) |
AT (1) | AT355314B (en) |
AU (1) | AU508977B2 (en) |
BE (1) | BE857477A (en) |
BR (1) | BR7705123A (en) |
CA (1) | CA1102335A (en) |
DE (1) | DE2634957C3 (en) |
DK (1) | DK348077A (en) |
FR (1) | FR2360596A1 (en) |
GB (1) | GB1563747A (en) |
IE (1) | IE45327B1 (en) |
IT (1) | IT1115382B (en) |
LU (1) | LU77913A1 (en) |
NL (1) | NL187074C (en) |
ZA (1) | ZA774689B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2545292C3 (en) * | 1975-10-09 | 1980-05-29 | Hoechst Ag, 6000 Frankfurt | Azaadamantane compounds as stabilizers for organic polymer compositions |
DE2738340A1 (en) * | 1977-08-25 | 1979-03-01 | Hoechst Ag | NEW UREA DERIVATIVES, THEIR PRODUCTION AND USE AS LIGHT PROTECTION AGENTS |
DE2834962A1 (en) * | 1978-08-10 | 1980-02-21 | Hoechst Ag | METHOD FOR PRODUCING AZASPIRODECANES |
EP0017617A3 (en) * | 1979-03-27 | 1980-10-29 | Ciba-Geigy Ag | Polyalkylpiperidine spirooxazolones, their application as light stabilisers and polymers stabilised therewith |
DE2933732A1 (en) * | 1979-08-21 | 1981-03-26 | Hoechst Ag, 65929 Frankfurt | ALKYLATED DIAZASPIRODECANE, THEIR PRODUCTION AND USE AS A LIGHT PROTECTION AGENT |
CH648036A5 (en) * | 1980-12-24 | 1985-02-28 | Sandoz Ag | 1-OXA-3,8-DIAZA-4-OXO-SPIRO (4,5) -DECAN COMPOUNDS. |
DE3233954A1 (en) * | 1982-09-14 | 1984-03-15 | Chemische Werke Hüls AG, 4370 Marl | NEW SQUARE ACID AMIDE DERIVATIVES, THEIR USE AS STABILIZING AGENTS AND THE PLASTICS TREATED WITH THESE |
DE3541664A1 (en) * | 1985-11-26 | 1987-06-11 | Hoechst Ag | OLIGOMERS DIAZASPIRODECANE, THEIR PRODUCTION AND THEIR USE AS LIGHT PROTECTION AGENTS FOR POLYMERS |
JPH0513925Y2 (en) * | 1986-11-25 | 1993-04-14 | ||
JP2002371046A (en) * | 2001-06-11 | 2002-12-26 | Showa Denko Kk | Method for producing 2-hydroxycarboxylic amide |
CA2762361A1 (en) * | 2009-06-08 | 2010-12-16 | Basf Se | Novel sterically hindered amine light stabilizers |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3431233A (en) * | 1965-11-26 | 1969-03-04 | Sankyo Co | Novel piperidine n-oxide polyolefin stabilizers |
CA975365A (en) * | 1971-06-05 | 1975-09-30 | Eiko Mori | Piperidine derivatives and their use as stabilizers |
-
1976
- 1976-08-04 DE DE2634957A patent/DE2634957C3/en not_active Expired
-
1977
- 1977-07-29 NL NLAANVRAGE7708439,A patent/NL187074C/en not_active IP Right Cessation
- 1977-08-02 GB GB32339/77A patent/GB1563747A/en not_active Expired
- 1977-08-02 IT IT26426/77A patent/IT1115382B/en active
- 1977-08-03 JP JP9259577A patent/JPS5318582A/en active Granted
- 1977-08-03 AT AT571877A patent/AT355314B/en not_active IP Right Cessation
- 1977-08-03 AU AU27593/77A patent/AU508977B2/en not_active Expired
- 1977-08-03 IE IE1615/77A patent/IE45327B1/en unknown
- 1977-08-03 LU LU77913A patent/LU77913A1/xx unknown
- 1977-08-03 ZA ZA00774689A patent/ZA774689B/en unknown
- 1977-08-03 BR BR7705123A patent/BR7705123A/en unknown
- 1977-08-03 DK DK348077A patent/DK348077A/en not_active Application Discontinuation
- 1977-08-03 CA CA284,017A patent/CA1102335A/en not_active Expired
- 1977-08-04 FR FR7724058A patent/FR2360596A1/en active Granted
- 1977-08-04 BE BE179907A patent/BE857477A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2634957C3 (en) | 1980-10-02 |
IT1115382B (en) | 1986-02-03 |
DK348077A (en) | 1978-02-05 |
AT355314B (en) | 1980-02-25 |
BE857477A (en) | 1978-02-06 |
DE2634957A1 (en) | 1978-02-09 |
ATA571877A (en) | 1979-07-15 |
ZA774689B (en) | 1978-07-26 |
IE45327B1 (en) | 1982-07-28 |
AU508977B2 (en) | 1980-04-17 |
JPS6112913B2 (en) | 1986-04-10 |
DE2634957B2 (en) | 1980-02-07 |
NL187074C (en) | 1991-05-16 |
FR2360596A1 (en) | 1978-03-03 |
JPS5318582A (en) | 1978-02-20 |
NL187074B (en) | 1990-12-17 |
AU2759377A (en) | 1979-02-08 |
LU77913A1 (en) | 1978-02-13 |
FR2360596B1 (en) | 1982-07-30 |
IE45327L (en) | 1978-02-04 |
GB1563747A (en) | 1980-03-26 |
NL7708439A (en) | 1978-02-07 |
CA1102335A (en) | 1981-06-02 |
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