IN170211B - - Google Patents
Info
- Publication number
- IN170211B IN170211B IN515/MAS/87A IN515MA1987A IN170211B IN 170211 B IN170211 B IN 170211B IN 515MA1987 A IN515MA1987 A IN 515MA1987A IN 170211 B IN170211 B IN 170211B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
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- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8621258A IT1213462B (it) | 1986-07-25 | 1986-07-25 | Quale stablizzante tetrakis[3-(3,5-di-t-butil-4-idrossifenil)propionilossimetil]metano con struttura amorfa,procedimento per la sua preparazione e suo uso |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN170211B true IN170211B (hu) | 1992-02-29 |
Family
ID=11179149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN515/MAS/87A IN170211B (hu) | 1986-07-25 | 1987-07-20 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4886900A (hu) |
| EP (1) | EP0255743B2 (hu) |
| JP (1) | JPS6335544A (hu) |
| KR (1) | KR900003300B1 (hu) |
| CN (1) | CN1021321C (hu) |
| AT (1) | ATE66460T1 (hu) |
| BR (1) | BR8704156A (hu) |
| CA (1) | CA1282427C (hu) |
| DE (1) | DE3772291D1 (hu) |
| DK (1) | DK380087A (hu) |
| ES (1) | ES2026521T3 (hu) |
| GR (1) | GR3002633T3 (hu) |
| IN (1) | IN170211B (hu) |
| IT (1) | IT1213462B (hu) |
| NO (1) | NO167567C (hu) |
| RU (1) | RU1795964C (hu) |
| ZA (1) | ZA875316B (hu) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68916172T2 (de) * | 1988-03-31 | 1994-11-10 | Yoshitomi Pharmaceutical | Verfahren zur kristallisierung und reinigung zur herstellung von stabilen kristallen von tetrakis 3-(3,5-di-tertiary-butyl-4-hydroxyphenyl)propionyloxymethyl-methan auf industrieller basis. |
| IT1247941B (it) * | 1991-05-17 | 1995-01-05 | Enichem Sintesi | Processo per l'ottenimento di forme granulari di additivi per polimeri organici |
| JPH052614U (ja) * | 1991-06-25 | 1993-01-19 | 三菱農機株式会社 | 植付け機における植付け部のシユーターの取付け構造 |
| JP2001526711A (ja) | 1997-04-15 | 2001-12-18 | チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド | 低粉塵性安定剤の製造方法 |
| IT1300058B1 (it) | 1998-04-23 | 2000-04-05 | Great Lakes Chemical Italia | Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH454171A (de) * | 1964-06-02 | 1968-04-15 | Geigy Ag J R | Verfahren zur Herstellung organischer Ester |
| JPS6013018B2 (ja) * | 1980-04-01 | 1985-04-04 | 三井化学株式会社 | 新規な結晶構造を有するテトラキス〔３−（３，５−ジ−ｔ−ブチル−４−ヒドロキシフエニル）プロピオニルオキシメチル〕メタン |
| JPS59104348A (ja) * | 1982-12-03 | 1984-06-16 | Sumitomo Chem Co Ltd | 球状もしくは半球状のテトラキス〔３―（３，５―ジ―ｔ―ブチル―４―ヒドロキシフェニル）プロピオニルオキシメチル〕メタンの製造方法 |
| US4594444A (en) * | 1983-12-22 | 1986-06-10 | Ciba-Geigy Corporation | Process for the preparation of sterically hindered hydroxyphenylcarboxylic acid esters |
| 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 |
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1986
- 1986-07-25 IT IT8621258A patent/IT1213462B/it active
-
1987
- 1987-07-17 US US07/074,561 patent/US4886900A/en not_active Expired - Lifetime
- 1987-07-20 ZA ZA875316A patent/ZA875316B/xx unknown
- 1987-07-20 IN IN515/MAS/87A patent/IN170211B/en unknown
- 1987-07-21 DK DK380087A patent/DK380087A/da not_active Application Discontinuation
- 1987-07-22 EP EP87201409A patent/EP0255743B2/en not_active Expired - Lifetime
- 1987-07-22 DE DE8787201409T patent/DE3772291D1/de not_active Expired - Lifetime
- 1987-07-22 AT AT87201409T patent/ATE66460T1/de not_active IP Right Cessation
- 1987-07-22 ES ES198787201409T patent/ES2026521T3/es not_active Expired - Lifetime
- 1987-07-23 NO NO873090A patent/NO167567C/no not_active IP Right Cessation
- 1987-07-23 CA CA000542793A patent/CA1282427C/en not_active Expired - Fee Related
- 1987-07-24 JP JP62183804A patent/JPS6335544A/ja active Pending
- 1987-07-24 BR BR8704156A patent/BR8704156A/pt not_active IP Right Cessation
- 1987-07-24 KR KR1019870008082A patent/KR900003300B1/ko not_active IP Right Cessation
- 1987-07-24 RU SU874203293A patent/RU1795964C/ru active
- 1987-07-25 CN CN87105141A patent/CN1021321C/zh not_active Expired - Fee Related
-
1991
- 1991-08-29 GR GR91401249T patent/GR3002633T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1213462B (it) | 1989-12-20 |
| CN87105141A (zh) | 1988-05-11 |
| US4886900A (en) | 1989-12-12 |
| JPS6335544A (ja) | 1988-02-16 |
| CA1282427C (en) | 1991-04-02 |
| KR880001563A (ko) | 1988-04-25 |
| IT8621258A0 (it) | 1986-07-25 |
| ZA875316B (en) | 1988-01-26 |
| NO873090D0 (no) | 1987-07-23 |
| DK380087D0 (da) | 1987-07-21 |
| KR900003300B1 (ko) | 1990-05-14 |
| ES2026521T3 (es) | 1992-05-01 |
| NO167567B (no) | 1991-08-12 |
| DK380087A (da) | 1988-01-26 |
| NO167567C (no) | 1991-11-20 |
| ATE66460T1 (de) | 1991-09-15 |
| EP0255743B2 (en) | 2000-05-03 |
| EP0255743A1 (en) | 1988-02-10 |
| NO873090L (no) | 1988-01-26 |
| DE3772291D1 (de) | 1991-09-26 |
| GR3002633T3 (en) | 1993-01-25 |
| BR8704156A (pt) | 1988-04-12 |
| RU1795964C (ru) | 1993-02-15 |
| CN1021321C (zh) | 1993-06-23 |
| EP0255743B1 (en) | 1991-08-21 |