BR9304126A - Processo para a estabilização de um fosfito ou fosfonito cristalino orgânico e fosfito ou fosfonito orgânico estabilizado face à hidrólise - Google Patents
Processo para a estabilização de um fosfito ou fosfonito cristalino orgânico e fosfito ou fosfonito orgânico estabilizado face à hidróliseInfo
- Publication number
- BR9304126A BR9304126A BR9304126A BR9304126A BR9304126A BR 9304126 A BR9304126 A BR 9304126A BR 9304126 A BR9304126 A BR 9304126A BR 9304126 A BR9304126 A BR 9304126A BR 9304126 A BR9304126 A BR 9304126A
- Authority
- BR
- Brazil
- Prior art keywords
- phosphonite
- phosphite
- organic
- stabilization
- crystalline
- Prior art date
Links
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 title abstract 6
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 title abstract 5
- 230000007062 hydrolysis Effects 0.000 title abstract 3
- 238000006460 hydrolysis reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 238000011105 stabilization Methods 0.000 title 1
- 150000001412 amines Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000009931 harmful effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000011877 solvent mixture Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- 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
- C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
-
- 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
- C08K5/17—Amines; Quaternary ammonium compounds
-
- 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
-
- 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
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
-
- 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
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH310492 | 1992-10-05 | ||
| CH364792 | 1992-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9304126A true BR9304126A (pt) | 1994-08-09 |
Family
ID=25692198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9304126A BR9304126A (pt) | 1992-10-05 | 1993-10-04 | Processo para a estabilização de um fosfito ou fosfonito cristalino orgânico e fosfito ou fosfonito orgânico estabilizado face à hidrólise |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US5371263A (pt) |
| EP (1) | EP0592364B1 (pt) |
| JP (1) | JPH06200247A (pt) |
| KR (1) | KR940009200A (pt) |
| CN (1) | CN1044814C (pt) |
| AT (1) | ATE203044T1 (pt) |
| BR (1) | BR9304126A (pt) |
| CA (1) | CA2107526A1 (pt) |
| CZ (1) | CZ286842B6 (pt) |
| DE (1) | DE59310187D1 (pt) |
| MX (1) | MX9306058A (pt) |
| SK (1) | SK282127B6 (pt) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW251307B (pt) * | 1992-10-05 | 1995-07-11 | Ciba Geigy | |
| FR2705679B1 (fr) * | 1993-05-24 | 1998-07-10 | Sandoz Sa | Nouvelles compositions stabilisantes des matières polymères, à base de phosphonites ou phosphites et d'un stabilisant contre l'hydrolyse. |
| US5856550A (en) * | 1994-04-05 | 1999-01-05 | Ciba Specialty Chemicals Corporation | Enhancement of the storage stability of organic phosphites and phosphonites |
| US6593485B1 (en) | 1994-10-06 | 2003-07-15 | Clariant Finance (Bvi) Limited | Stabilizer composition |
| US5468895A (en) * | 1994-10-19 | 1995-11-21 | General Electric Company | Amine stabilized amorphous phosphite |
| US5514742A (en) * | 1995-02-03 | 1996-05-07 | General Electric Company | Suppression of UV-yellowing of phosphites through the use of polyamines |
| DE19820157B4 (de) | 1997-05-13 | 2010-04-08 | Clariant Produkte (Deutschland) Gmbh | Neue Verbindungen auf Basis von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen |
| US5786497A (en) * | 1997-08-29 | 1998-07-28 | General Electric Company | Process for the preparation of phosphites |
| US5919966A (en) * | 1998-03-26 | 1999-07-06 | General Electric Company | Process for the preparation of spiro bis-phosphites |
| US5917076A (en) * | 1998-04-16 | 1999-06-29 | General Electric Company | Process for the preparation of spiro bis-phosphites using finely ground pentaerythritol |
| DE19917070A1 (de) * | 1999-04-15 | 2000-10-19 | Basf Ag | Stabilisierte Phosphorverbindungen beinhaltende Zusammensetzung |
| DE19948117A1 (de) * | 1999-10-06 | 2001-04-12 | Basf Ag | Stabilisatorzusammensetzung |
| JP2008143873A (ja) * | 2006-12-13 | 2008-06-26 | Konica Minolta Opto Inc | ホスホナイト化合物、その精製方法、それを用いたセルロースエステルフィルム、偏光板及び液晶表示装置 |
| US8632961B2 (en) | 2010-01-28 | 2014-01-21 | Eastman Kodak Company | Flexographic processing solution and use |
| KR101645351B1 (ko) | 2011-12-30 | 2016-08-03 | 바스프 에스이 | 유기 디포스파이트 화합물의 정제 방법 |
| WO2015176927A1 (de) * | 2014-05-20 | 2015-11-26 | Evonik Degussa Gmbh | Verfahren zur reduzierung des chlorgehalts von organomonophosphiten unter verwendung von zwei lösungen |
| US9534107B2 (en) | 2014-07-30 | 2017-01-03 | The Goodyear Tire & Rubber Company | Elastomer containing combination of tris(nonyl phenyl) phosphite and tetramethylethylenediamine, preparation and compositions and articles of manufacture thereof |
| KR20160138877A (ko) | 2015-05-26 | 2016-12-06 | (주)펠리테크 | 마이크로파를 이용한 세라믹 발열 하이브리드 건조기 |
| US10487020B2 (en) * | 2015-07-28 | 2019-11-26 | Dow Technology Investments Llc | Method for the preparation of a stabilized organophosphorous compound solution |
| CN109535197B (zh) * | 2018-12-19 | 2020-04-21 | 山东新和成维生素有限公司 | 一种稳定亚磷酸盐配体的方法及其应用 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3553298A (en) * | 1967-10-20 | 1971-01-05 | Hooker Chemical Corp | Hydrolytic stabilized phosphite esters |
| FR2101275A5 (pt) * | 1970-07-17 | 1972-03-31 | Ugine Kuhlmann | |
| JPS5930173B2 (ja) * | 1979-05-01 | 1984-07-25 | ボルグ−ワ−ナ−・ケミカルス・インコ−ポレ−テッド | 重合体のための安定剤 |
| JPS5826917B2 (ja) * | 1980-02-13 | 1983-06-06 | アデカ・ア−ガス化学株式会社 | 改良された有機ホスフアイト組成物 |
| DE3464619D1 (en) * | 1983-11-28 | 1987-08-13 | Argus Chem | Pentaerythritol-spiro-bis-phosphite compositions having improved hydrolytic stability |
| JPH0613539B2 (ja) * | 1984-07-04 | 1994-02-23 | 旭電化工業株式会社 | 有機ホスファイト組成物 |
| US4650894A (en) * | 1984-07-05 | 1987-03-17 | Argus Chemical Corporation | Tris-organophosphite compositions having improved hydrolytic stability |
| JPS61140589A (ja) * | 1984-12-10 | 1986-06-27 | ア−ガス・ケミカル・コ−ポレ−シヨン | 耐加水分解性の改良されたペンタエリトリト−ル−スピロ−ビス−ホスフアイト組成物及び該組成物を含む組成物 |
| JPH0637507B2 (ja) * | 1986-03-26 | 1994-05-18 | 旭電化工業株式会社 | 有機ホスフアイト組成物 |
| DE3876110T2 (de) * | 1987-02-13 | 1993-05-27 | Enichem Sintesi | Feste stabilisatormischung fuer organische polymere und verfahren zu ihrer herstellung. |
| US5342978A (en) * | 1993-05-24 | 1994-08-30 | General Electric Company | Organic phosphite ester compositions containing hindered piperdinyl light stabilizers |
-
1993
- 1993-09-27 AT AT93810684T patent/ATE203044T1/de not_active IP Right Cessation
- 1993-09-27 EP EP93810684A patent/EP0592364B1/de not_active Expired - Lifetime
- 1993-09-27 DE DE59310187T patent/DE59310187D1/de not_active Expired - Fee Related
- 1993-09-30 US US08/129,705 patent/US5371263A/en not_active Expired - Fee Related
- 1993-09-30 MX MX9306058A patent/MX9306058A/es not_active IP Right Cessation
- 1993-10-01 CA CA002107526A patent/CA2107526A1/en not_active Abandoned
- 1993-10-04 KR KR1019930020598A patent/KR940009200A/ko not_active Application Discontinuation
- 1993-10-04 CZ CZ19932066A patent/CZ286842B6/cs not_active IP Right Cessation
- 1993-10-04 SK SK1065-93A patent/SK282127B6/sk unknown
- 1993-10-04 BR BR9304126A patent/BR9304126A/pt not_active IP Right Cessation
- 1993-10-04 CN CN93118256A patent/CN1044814C/zh not_active Expired - Fee Related
- 1993-10-05 JP JP5274954A patent/JPH06200247A/ja active Pending
-
1994
- 1994-08-31 US US08/298,894 patent/US5534645A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| MX9306058A (es) | 1994-04-29 |
| US5371263A (en) | 1994-12-06 |
| KR940009200A (ko) | 1994-05-20 |
| US5534645A (en) | 1996-07-09 |
| ATE203044T1 (de) | 2001-07-15 |
| CN1044814C (zh) | 1999-08-25 |
| CA2107526A1 (en) | 1994-04-06 |
| CN1092075A (zh) | 1994-09-14 |
| SK106593A3 (en) | 1994-05-11 |
| CZ206693A3 (en) | 1994-04-13 |
| SK282127B6 (sk) | 2001-11-06 |
| JPH06200247A (ja) | 1994-07-19 |
| CZ286842B6 (en) | 2000-07-12 |
| EP0592364B1 (de) | 2001-07-11 |
| EP0592364A1 (de) | 1994-04-13 |
| DE59310187D1 (de) | 2001-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Transfer |
Free format text: CIBA SC HOLDING AG (CH) |
|
| TC | Change of name | ||
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 11A,12A,13A,14A,15A,16A E 17A ANUIDADES. |
|
| B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
| B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |