GB2377936B - Sterically hindered amine compounds - Google Patents
Sterically hindered amine compoundsInfo
- Publication number
- GB2377936B GB2377936B GB0211338A GB0211338A GB2377936B GB 2377936 B GB2377936 B GB 2377936B GB 0211338 A GB0211338 A GB 0211338A GB 0211338 A GB0211338 A GB 0211338A GB 2377936 B GB2377936 B GB 2377936B
- Authority
- GB
- United Kingdom
- Prior art keywords
- hindered amine
- amine compounds
- sterically hindered
- sterically
- compounds
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11216498P | 1998-12-14 | 1998-12-14 | |
GB9929108A GB2345485B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0211338D0 GB0211338D0 (en) | 2002-06-26 |
GB2377936A GB2377936A (en) | 2003-01-29 |
GB2377936B true GB2377936B (en) | 2003-06-18 |
Family
ID=26316112
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0211335A Expired - Fee Related GB2377935B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211333A Expired - Fee Related GB2377704B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211332A Expired - Fee Related GB2377703B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211341A Expired - Fee Related GB2377705B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211338A Expired - Fee Related GB2377936B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211340A Expired - Fee Related GB2377937B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211330A Expired - Fee Related GB2377709B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0211335A Expired - Fee Related GB2377935B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211333A Expired - Fee Related GB2377704B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211332A Expired - Fee Related GB2377703B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211341A Expired - Fee Related GB2377705B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0211340A Expired - Fee Related GB2377937B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
GB0211330A Expired - Fee Related GB2377709B (en) | 1998-12-14 | 1999-12-10 | Sterically hindered amine compounds |
Country Status (1)
Country | Link |
---|---|
GB (7) | GB2377935B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1078929A2 (en) * | 1999-08-18 | 2001-02-28 | Clariant Finance (BVI) Limited | Sterically hindered amines |
US6441166B1 (en) * | 1998-12-14 | 2002-08-27 | Ciba Specialty Chemicals Corporation | Sterically hindered amine compounds |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1123083B (en) * | 1976-11-26 | 1986-04-30 | Chimosa Chimica Organica Spa | PIPERIDINE DERIVATIVES OF 1,3,5 TRIAZINE AS STABILIZERS FOR SYNTHETIC POLYMERS THAT INCLUDE THEM AND PROCEDURE FOR THEIR PREPARATION |
ATE10276T1 (en) * | 1980-11-17 | 1984-11-15 | Ciba-Geigy Ag | NEW SUN PROTECTORS. |
FR2642764B1 (en) * | 1989-02-03 | 1993-05-28 | Rhone Poulenc Chimie | NOVEL PIPERIDINYL FUNCTIONAL COMPOUNDS AND THEIR APPLICATION IN THE PHOTOSTABILIZATION OF POLYMERS |
EP0446171A3 (en) * | 1990-03-08 | 1992-05-20 | Ciba-Geigy Ag | Stabilised chlorinated polymer compositions |
US5180830A (en) * | 1991-04-24 | 1993-01-19 | Himont Incorporated | Process for preparing hindered amine light stabilizers |
GB9316893D0 (en) * | 1992-08-17 | 1993-09-29 | Sandoz Ltd | Use of hals compounds |
US5380828A (en) * | 1993-10-05 | 1995-01-10 | Ciba-Geigy Corporation | Azodicarboxylic acid derivatives containing hindered amine moieties as polymer stabilizers |
NL1002434C2 (en) * | 1995-02-28 | 1996-11-20 | Sumitomo Chemical Co | Thermoplastic resin composition. |
TW358820B (en) * | 1995-04-11 | 1999-05-21 | Ciba Sc Holding Ag | Synergistic stabilizer mixture |
JPH0952975A (en) * | 1995-08-18 | 1997-02-25 | Clariant Internatl Ltd | Stabilizing method for pigment and composition used therefor |
US5786411A (en) * | 1996-12-20 | 1998-07-28 | General Electric Company | Light resistant compositions of polycarbonate and graft copolymer resins |
GB0003326D0 (en) * | 1999-02-25 | 2000-04-05 | Ciba Sc Holding Ag | Hydroxy-Substituted N-Alkoxy hindered amines |
-
1999
- 1999-12-10 GB GB0211335A patent/GB2377935B/en not_active Expired - Fee Related
- 1999-12-10 GB GB0211333A patent/GB2377704B/en not_active Expired - Fee Related
- 1999-12-10 GB GB0211332A patent/GB2377703B/en not_active Expired - Fee Related
- 1999-12-10 GB GB0211341A patent/GB2377705B/en not_active Expired - Fee Related
- 1999-12-10 GB GB0211338A patent/GB2377936B/en not_active Expired - Fee Related
- 1999-12-10 GB GB0211340A patent/GB2377937B/en not_active Expired - Fee Related
- 1999-12-10 GB GB0211330A patent/GB2377709B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6441166B1 (en) * | 1998-12-14 | 2002-08-27 | Ciba Specialty Chemicals Corporation | Sterically hindered amine compounds |
EP1078929A2 (en) * | 1999-08-18 | 2001-02-28 | Clariant Finance (BVI) Limited | Sterically hindered amines |
Also Published As
Publication number | Publication date |
---|---|
GB0211341D0 (en) | 2002-06-26 |
GB2377705A (en) | 2003-01-22 |
GB0211335D0 (en) | 2002-06-26 |
GB2377703A (en) | 2003-01-22 |
GB2377935B (en) | 2003-06-18 |
GB0211333D0 (en) | 2002-06-26 |
GB2377709B (en) | 2003-06-18 |
GB2377705B (en) | 2003-06-18 |
GB0211332D0 (en) | 2002-06-26 |
GB2377703B (en) | 2003-06-18 |
GB2377937B (en) | 2003-06-18 |
GB2377704A (en) | 2003-01-22 |
GB0211330D0 (en) | 2002-06-26 |
GB2377936A (en) | 2003-01-29 |
GB0211340D0 (en) | 2002-06-26 |
GB2377709A (en) | 2003-01-22 |
GB2377937A (en) | 2003-01-29 |
GB2377704B (en) | 2003-06-18 |
GB0211338D0 (en) | 2002-06-26 |
GB2377935A (en) | 2003-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2334717B (en) | Sterically hindered amine ethers | |
GB9801392D0 (en) | Novel compounds | |
GB2345485B (en) | Sterically hindered amine compounds | |
ZA200004230B (en) | Novel sterically hindered amines. | |
GB2377705B (en) | Sterically hindered amine compounds | |
IL115305A0 (en) | Carbamolyloxy amine compounds | |
GB9922446D0 (en) | Amine compounds | |
GB9613067D0 (en) | Amine compounds | |
GB9713170D0 (en) | Amine compounds | |
GB9801632D0 (en) | Novel compounds | |
GB9800317D0 (en) | Novel compounds | |
GB9800324D0 (en) | Novel compounds | |
GB9800337D0 (en) | Novel compounds | |
GB9801633D0 (en) | Novel compounds | |
GB9802645D0 (en) | Novel compounds | |
GB9802644D0 (en) | Novel compounds | |
GB9802640D0 (en) | Novel compounds | |
GB9802638D0 (en) | Novel compounds | |
GB9801630D0 (en) | Novel compounds | |
GB9824787D0 (en) | Novel compounds | |
GB9802658D0 (en) | Novel compounds | |
GB9802387D0 (en) | Novel compounds | |
GB9802657D0 (en) | Novel compounds | |
GB9802639D0 (en) | Novel compounds | |
GB9802533D0 (en) | Novel compounds |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20041210 |