MX9307466A - Modificacion cristalina beta del 2,2',2''-nitrilo[trietil-tris-(3,3',5,5'-tetra-ter.-butil-1,1'-bifenil-2,2'-diil)fosfito]. - Google Patents
Modificacion cristalina beta del 2,2',2''-nitrilo[trietil-tris-(3,3',5,5'-tetra-ter.-butil-1,1'-bifenil-2,2'-diil)fosfito].Info
- Publication number
- MX9307466A MX9307466A MX9307466A MX9307466A MX9307466A MX 9307466 A MX9307466 A MX 9307466A MX 9307466 A MX9307466 A MX 9307466A MX 9307466 A MX9307466 A MX 9307466A MX 9307466 A MX9307466 A MX 9307466A
- Authority
- MX
- Mexico
- Prior art keywords
- phosphite
- ter
- nitrile
- tetra
- tris
- Prior art date
Links
- 230000004048 modification Effects 0.000 title abstract 3
- 238000012986 modification Methods 0.000 title abstract 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 title abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
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
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/983,181 US5326802A (en) | 1992-11-30 | 1992-11-30 | Beta crystalline modification of 2,2',2"-nitrilo[triethyl-tris-(3,3',5,5'-tetra-tert-buytl-1,1'-biphenyl-2,2'-diyl)phosphite] |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9307466A true MX9307466A (es) | 1994-05-31 |
Family
ID=25529827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9307466A MX9307466A (es) | 1992-11-30 | 1993-11-29 | Modificacion cristalina beta del 2,2',2''-nitrilo[trietil-tris-(3,3',5,5'-tetra-ter.-butil-1,1'-bifenil-2,2'-diil)fosfito]. |
Country Status (16)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5405893A (en) * | 1993-08-18 | 1995-04-11 | Ciba-Geigy Corporation | Gamma crystalline modification of 2.2',2"-nitrilo[triethyl-tris-(3,3',5,5'-t'-biphenyl-2,2'-diyl) phosphite] |
| EP0710677A3 (de) * | 1994-11-03 | 1998-02-04 | Ciba SC Holding AG | Verfahren zur Herstellung von stabilisierten Olefinpolymeren |
| US5486641A (en) * | 1995-02-28 | 1996-01-23 | Ciba-Geigy Corporation | Solvent-free process for the preparation of the beta crystalline modification of 2,2',2"-nitrilo[triethyl-tris-(3,3',5,5',-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl) phosphite] |
| US5489636A (en) * | 1995-05-03 | 1996-02-06 | Ciba-Geigy Corporation | Amorphous modification of 1,1',1"-nitrilo(tri-2-propyl-tris-[2,2'-ethylidene-bis(4,6-di-tert-butylphenyl] phosphite) |
| KR960041188A (ko) * | 1995-05-03 | 1996-12-19 | 베르너 발데크 | 무정형 또는 결정형태의 1,1',1" -니트릴로{트리-2-프로필-트리스-[2,2 -에틸리덴-비스(4,6-디삼차부틸페닐)]포스파이트} |
| US5624983A (en) * | 1995-11-02 | 1997-04-29 | Ciba-Geigy Corporation | Amorphous modification of 1,1',1"-nitrilo(triethyl-tris-[2,2'-methylene-bis(4,6-di-tert-butylphenyl)] phosphite) |
| EP0771814A1 (en) * | 1995-11-02 | 1997-05-07 | Ciba SC Holding AG | Amorphous and crystalline modifications of 1,1',1"-nitrilo triethyl-tris[2,2'-methylene-bis(4,6-di-tert-butyl-phenyl)]phosphite |
| US5654455A (en) * | 1995-12-21 | 1997-08-05 | Ciba-Geigy Corporation | Tris-phosphite ligands and their use in transitioin metal catalyzed processes |
| US5763512A (en) * | 1996-03-29 | 1998-06-09 | Ciba Specialty Chemicals Corporation | Stabilization of polyamide, polyester and polyketone |
| DE19624424A1 (de) * | 1996-06-19 | 1998-01-08 | Hoechst Ag | Verfahren zur Herstellung der alpha-Kirstall-Modifikation des 2,2',2"-Nitrilo (triethyl-tris(3,3',5,5'-tetra-tert.-butyl-1,1'- biphenyl-2,2'-diyl)phosphits)" |
| US5834541A (en) * | 1997-05-02 | 1998-11-10 | Montell North America Inc. | Olefin polymer composition having low smoke generation and fiber and film prepared therefrom |
| US6184262B1 (en) * | 1997-09-22 | 2001-02-06 | R. T. Vanderbilt Company, Inc. | Benzotriazole stabilizers for polyols and polyurethane foam |
| US6172153B1 (en) | 1998-06-12 | 2001-01-09 | Montell North America Inc. | Olefin polymer composition having low smoke generation and fiber, film and fabric prepared therefrom |
| US20060128849A1 (en) * | 2003-06-19 | 2006-06-15 | Franco Sartori | Olefin polymers with stabilisers and polyolefin fibres produced therefrom |
| TWM501336U (zh) | 2015-02-11 | 2015-05-21 | Good Year Hardware Co Ltd | 工具頭之接桿 |
| BR112017025337B1 (pt) * | 2015-06-19 | 2021-01-19 | Dow Technology Investments Llc | ligando cristalino 6,6'-[[3,3',5,5'-tetraquis(1,1-dimetiletil)-[1,1'-bifenil]-2,2'-di-il]bis(oxi)] bisdibenzo[d,f][1,3,2]-dioxafosfepina |
| WO2020035515A1 (de) * | 2018-08-16 | 2020-02-20 | Basf Se | Verfahren zur herstellung von gegen verbackung stabilisierten mentholpartikel sowie lagerstabile mentholpartikel und ihre verwendung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4318895A (en) * | 1979-11-05 | 1982-03-09 | Mcdonnell Douglas Corporation | Process for generating singlet-oxygen |
| US4374219A (en) * | 1980-11-24 | 1983-02-15 | Ciba-Geigy Corporation | Alkanolamine ester of 1,1-biphenyl-2,2-diyl-and alkylidene-1,1-biphenyl-2,2-diyl-cyclic phosphites |
| US4318845A (en) * | 1980-11-24 | 1982-03-09 | Ciba-Geigy Corporation | Alkanolamine esters of 1,1'-biphenyl-2,2'-diyl-and alkylidene-1,1'-biphenyl-2,2'-diyl-cyclic phosphites |
| US4683326A (en) * | 1985-07-19 | 1987-07-28 | Ciba-Geigy Corporation | Solvent-free crystallization of pentaerythritol tetrakis-[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate] and the novel alpha-crystalline form thereof |
-
1992
- 1992-11-30 US US07/983,181 patent/US5326802A/en not_active Expired - Lifetime
-
1993
- 1993-11-12 US US08/152,110 patent/US5344860A/en not_active Expired - Lifetime
- 1993-11-22 RU RU95114523A patent/RU2123007C1/ru active
- 1993-11-22 CZ CZ951373A patent/CZ137395A3/cs unknown
- 1993-11-22 JP JP6513306A patent/JPH08503946A/ja active Pending
- 1993-11-22 CA CA002148933A patent/CA2148933A1/en not_active Abandoned
- 1993-11-22 WO PCT/US1993/011320 patent/WO1994012508A1/en not_active Application Discontinuation
- 1993-11-22 DE DE69307735T patent/DE69307735T2/de not_active Expired - Fee Related
- 1993-11-22 ES ES94901637T patent/ES2099574T3/es not_active Expired - Lifetime
- 1993-11-22 SK SK715-95A patent/SK279945B6/sk unknown
- 1993-11-22 BR BR9307544A patent/BR9307544A/pt not_active Application Discontinuation
- 1993-11-22 AU AU56157/94A patent/AU687021B2/en not_active Ceased
- 1993-11-22 AT AT94901637T patent/ATE148125T1/de not_active IP Right Cessation
- 1993-11-22 EP EP94901637A patent/EP0670842B1/en not_active Expired - Lifetime
- 1993-11-27 TW TW082110010A patent/TW313575B/zh active
- 1993-11-29 MX MX9307466A patent/MX9307466A/es not_active IP Right Cessation
- 1993-11-29 ZA ZA938894A patent/ZA938894B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5344860A (en) | 1994-09-06 |
| SK71595A3 (en) | 1995-09-13 |
| DE69307735D1 (de) | 1997-03-06 |
| EP0670842A1 (en) | 1995-09-13 |
| ZA938894B (en) | 1994-08-01 |
| TW313575B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1997-08-21 |
| US5326802A (en) | 1994-07-05 |
| RU2123007C1 (ru) | 1998-12-10 |
| RU95114523A (ru) | 1997-06-27 |
| AU5615794A (en) | 1994-06-22 |
| CA2148933A1 (en) | 1994-06-09 |
| JPH08503946A (ja) | 1996-04-30 |
| AU687021B2 (en) | 1998-02-19 |
| WO1994012508A1 (en) | 1994-06-09 |
| ES2099574T3 (es) | 1997-05-16 |
| EP0670842B1 (en) | 1997-01-22 |
| DE69307735T2 (de) | 1997-10-02 |
| SK279945B6 (sk) | 1999-06-11 |
| BR9307544A (pt) | 1999-06-15 |
| CZ137395A3 (en) | 1995-10-18 |
| ATE148125T1 (de) | 1997-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |