MX9307467A - Modificacion alfa-cristalina de 2,2',2''-nitrilo[trietil-tris-(3,3'5,5'-tetra-ter-butil-1,1'-bifenil-2,2'-diil)-fosfito] - Google Patents
Modificacion alfa-cristalina de 2,2',2''-nitrilo[trietil-tris-(3,3'5,5'-tetra-ter-butil-1,1'-bifenil-2,2'-diil)-fosfito]Info
- Publication number
- MX9307467A MX9307467A MX9307467A MX9307467A MX9307467A MX 9307467 A MX9307467 A MX 9307467A MX 9307467 A MX9307467 A MX 9307467A MX 9307467 A MX9307467 A MX 9307467A MX 9307467 A MX9307467 A MX 9307467A
- Authority
- MX
- Mexico
- Prior art keywords
- phosphite
- tetra
- tris
- alpha
- trietil
- Prior art date
Links
- 230000004048 modification Effects 0.000 title abstract 2
- 238000012986 modification Methods 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- YAGPRJYCDKGWJR-UHFFFAOYSA-N 2-(2,4,8,10-tetratert-butylbenzo[d][1,3,2]benzodioxaphosphepin-6-yl)oxy-n,n-bis[2-(2,4,8,10-tetratert-butylbenzo[d][1,3,2]benzodioxaphosphepin-6-yl)oxyethyl]ethanamine Chemical compound O1C2=C(C(C)(C)C)C=C(C(C)(C)C)C=C2C2=CC(C(C)(C)C)=CC(C(C)(C)C)=C2OP1OCCN(CCOP1OC2=C(C=C(C=C2C=2C=C(C=C(C=2O1)C(C)(C)C)C(C)(C)C)C(C)(C)C)C(C)(C)C)CCOP(OC1=C(C=C(C=C11)C(C)(C)C)C(C)(C)C)OC2=C1C=C(C(C)(C)C)C=C2C(C)(C)C YAGPRJYCDKGWJR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/983,180 US5334739A (en) | 1992-11-30 | 1992-11-30 | Process an alpha monoclinic crystalline modification of 2,2',2"-nitrilo[triethyl-tris-(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite] |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9307467A true MX9307467A (es) | 1994-05-31 |
Family
ID=25529826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9307467A MX9307467A (es) | 1992-11-30 | 1993-11-29 | Modificacion alfa-cristalina de 2,2',2''-nitrilo[trietil-tris-(3,3'5,5'-tetra-ter-butil-1,1'-bifenil-2,2'-diil)-fosfito] |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US5334739A (ref) |
| EP (1) | EP0670843B1 (ref) |
| JP (1) | JPH08503948A (ref) |
| AT (1) | ATE149173T1 (ref) |
| AU (1) | AU686124B2 (ref) |
| BR (1) | BR9307546A (ref) |
| CA (1) | CA2148926A1 (ref) |
| CZ (1) | CZ137595A3 (ref) |
| DE (1) | DE69308319T2 (ref) |
| ES (1) | ES2100672T3 (ref) |
| MX (1) | MX9307467A (ref) |
| RU (1) | RU2114856C1 (ref) |
| SK (1) | SK280212B6 (ref) |
| TW (1) | TW294670B (ref) |
| WO (1) | WO1994012509A1 (ref) |
| ZA (1) | ZA938893B (ref) |
Families Citing this family (16)
| 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) |
| IT1277583B1 (it) * | 1995-09-14 | 1997-11-11 | Great Lakes Chemical Italia | Forma cristallina del tetrakis-(2,4-di-t-butilfenil)-4,4'- bifenilene difosfonito |
| 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 |
| GB2311526A (en) * | 1996-03-28 | 1997-10-01 | Ciba Geigy Ag | Polyolefins containing catalyst residues and stabilised with trialkanolamine triphosphites |
| 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)" |
| DE19624425A1 (de) * | 1996-06-19 | 1998-01-08 | Hoechst Ag | Verfahren zur Herstellung von 2,2',2"-Nitrilo(triethyl-tris(3,3',5,5'-tetra- tert.-butyl-1,1'-biphenyl-2,2'-diyl)phosphit" |
| US6898457B1 (en) | 1998-09-16 | 2005-05-24 | Braun Gmbh | Method for determining temperature, radiation thermometer with several infrared sensor elements |
| DE10115222A1 (de) * | 2001-03-28 | 2002-10-10 | Clariant Gmbh | Hochmolekulare, vernetzte Polyvinylbutyrale, Verfahren zu deren Herstellung sowie deren Verwendung |
| CN104093729B (zh) * | 2011-10-31 | 2016-09-07 | 陶氏技术投资有限责任公司 | 防止多亚磷酸酯配体生产中的溶剂结晶 |
| JP2018100254A (ja) * | 2016-07-15 | 2018-06-28 | 住友化学株式会社 | ウラシル化合物結晶の製造方法 |
| WO2018012573A1 (ja) * | 2016-07-15 | 2018-01-18 | 住友化学株式会社 | ウラシル化合物結晶の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940548A1 (de) * | 1979-10-06 | 1981-04-16 | Hoechst Ag, 6000 Frankfurt | Kristallisiertes tris-(2-tert.-butylphenyl)-phosphit und verfahren zu seiner herstellung |
| 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 |
| 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 |
-
1992
- 1992-11-30 US US07/983,180 patent/US5334739A/en not_active Expired - Lifetime
-
1993
- 1993-11-12 US US08/152,106 patent/US5512621A/en not_active Expired - Lifetime
- 1993-11-22 ES ES94902345T patent/ES2100672T3/es not_active Expired - Lifetime
- 1993-11-22 CA CA002148926A patent/CA2148926A1/en not_active Abandoned
- 1993-11-22 SK SK717-95A patent/SK280212B6/sk unknown
- 1993-11-22 JP JP6513309A patent/JPH08503948A/ja active Pending
- 1993-11-22 WO PCT/US1993/011327 patent/WO1994012509A1/en not_active Ceased
- 1993-11-22 AU AU56745/94A patent/AU686124B2/en not_active Ceased
- 1993-11-22 EP EP94902345A patent/EP0670843B1/en not_active Expired - Lifetime
- 1993-11-22 CZ CZ951375A patent/CZ137595A3/cs unknown
- 1993-11-22 DE DE69308319T patent/DE69308319T2/de not_active Expired - Fee Related
- 1993-11-22 BR BR9307546-4A patent/BR9307546A/pt not_active Application Discontinuation
- 1993-11-22 AT AT94902345T patent/ATE149173T1/de not_active IP Right Cessation
- 1993-11-22 RU RU95113872A patent/RU2114856C1/ru active
- 1993-11-27 TW TW082110009A patent/TW294670B/zh active
- 1993-11-29 MX MX9307467A patent/MX9307467A/es not_active IP Right Cessation
- 1993-11-29 ZA ZA938893A patent/ZA938893B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR9307546A (pt) | 1999-08-31 |
| RU2114856C1 (ru) | 1998-07-10 |
| WO1994012509A1 (en) | 1994-06-09 |
| EP0670843B1 (en) | 1997-02-26 |
| ES2100672T3 (es) | 1997-06-16 |
| AU5674594A (en) | 1994-06-22 |
| CZ137595A3 (en) | 1995-10-18 |
| ATE149173T1 (de) | 1997-03-15 |
| RU95113872A (ru) | 1997-06-20 |
| TW294670B (ref) | 1997-01-01 |
| CA2148926A1 (en) | 1994-06-09 |
| US5334739A (en) | 1994-08-02 |
| ZA938893B (en) | 1994-06-01 |
| US5512621A (en) | 1996-04-30 |
| SK280212B6 (sk) | 1999-10-08 |
| DE69308319T2 (de) | 1997-10-09 |
| JPH08503948A (ja) | 1996-04-30 |
| SK71795A3 (en) | 1995-09-13 |
| AU686124B2 (en) | 1998-02-05 |
| DE69308319D1 (de) | 1997-04-03 |
| EP0670843A1 (en) | 1995-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2100672T3 (es) | Modificacion alfa-cristalina de 2,2',2''-nitrilo trietil-tris-(3,3',5,5'-tetra-ter-butil-1,1'-bifenil-2-2'-diil)fosfito. | |
| MY107264A (en) | Process for the stabilization of polyolefin and products obtained thereby. | |
| ATE148125T1 (de) | Beta-kristallmodifikation von 2, 2', 2''- nitrilo(triäthyl-tris-(tetra-tert-butyl-1, 1'- biphenyl-2, 2'-diyl)phosphit | |
| DE69307734D1 (de) | Amorphe feste modifikation von 2,2', 2"-nitrilo(triäthyl-tris-(3,3, 5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphit | |
| FR2697844B1 (fr) | Nouveaux composés dérivés de dipeptides ou d'analogues dipeptidiques utiles comme agents édulcorants, leur procédé de préparation. | |
| DE69620412D1 (de) | Hetero-telechele polymere und verfahren zu deren herstellung | |
| ES2127405T3 (es) | Modificacion gamma cristalina de 2,2',2''-nitrilo(trietil-tris-(3,3',5,5'-tetra-ter-butil-1,1'-difenil-2,2'-diil)fosfito). | |
| US2923730A (en) | Dithiophosphoric acid esters and their preparation | |
| DE69424504D1 (de) | Verfahren zur Herstellung von Etoposid-Phosphat und Etoposid | |
| US5391799A (en) | Process for the preparation 6-chloro-2,4,8,10-tetra-butyldibenzo[d,f][1,3,2]dioxaphoshepin | |
| CA2093510A1 (en) | Oxysulfonyl carbamates | |
| ES2051749T3 (es) | Union de compuestos organicos halogenados. | |
| ATE112572T1 (de) | Reinigung von phosphor-verbindungen. | |
| GB1532709A (en) | Organic phosphites and their use as stabilisers | |
| RO85400A (ro) | Procedeu de preparare a unor mono si diesteri ai acidului aminometilfosfonic n-substituit | |
| DE59009231D1 (de) | Verfahren zur Herstellung von Tris(2,4-di-tert-butyl-phenyl)phosphit. | |
| TW350848B (en) | Gamma crystalline modification of 2,2',2"-nitrilo(triethyl-tris-(3,3',5,5"-tetra-tert-butyl-1,1'-biphenl-2,2'-diyl)phosphite | |
| TH2133A (th) | สารประกอบเกลืออัลคิลแอมโมเนียมชนิดโมเลกุลยาวของสาร เอ็น-ฟอส?ฟอโนเมทิลไกลซีน | |
| TH1951A (th) | สารประกอบเกลืออัลคิลซัลโฟเนียมของเอ็น-ฟอสฟอโนเมทิลกลัยซีน?กลัยซีน |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |