AR245486A1 - Producto antioxidante fenolico autosinergico para la proteccion de materiales organicos oxidables. - Google Patents
Producto antioxidante fenolico autosinergico para la proteccion de materiales organicos oxidables.Info
- Publication number
- AR245486A1 AR245486A1 AR88310153A AR31015388A AR245486A1 AR 245486 A1 AR245486 A1 AR 245486A1 AR 88310153 A AR88310153 A AR 88310153A AR 31015388 A AR31015388 A AR 31015388A AR 245486 A1 AR245486 A1 AR 245486A1
- Authority
- AR
- Argentina
- Prior art keywords
- butilfenol
- acid
- reaction product
- phenolic antioxidant
- cresol
- Prior art date
Links
Classifications
-
- 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
- C09K15/12—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing sulfur and oxygen
- C09K15/14—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing sulfur and oxygen containing a phenol or quinone moiety
-
- 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
- C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
- C09K15/08—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/375—Thiols containing six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
UN PRODUCTO ANTIOXIDANTE FENOLICO AUTOSINERGICO PARA LA PROTECCION DE MATERIALES ORGANICOS OXIDABLES, QUE CONSISTE EN EL PRODUCTO DE REACCION OBTENIDO POR EL PROCEDIMIENTO QUE COMPRENDE: 1)MEZCLAR M-CRESOL, O-CRESOL, P-CRESOL, P-ETILFENOL, 3-ETILFENOL, 2-T-BUTILFENOL, P-ISOPROPILFENOL, P-SEC BUTILFENOL, O-SEC-BUTILFENOL, P-T-BUTILFENOL, 3-T-BUTILFENOL, P-T- OCTILFENOL, P-DODECILFENOL Y P-NONILFENOL, Y 2,4-DIMETILFENOL Y 2,4- DINONILFENOL, CON A) 0,5 A 1,5 MOLES DE UN MERCAPTANO PRIMARIO SELECCIONADO ENTRE N-DODECILMERCAPTANO, N-OCTILMERCAPTANO Y N-BUTILMERCAPTANO, Y B) FORMALDEHIDO ACUOSO 0 A 100% EN EXCESO CUANDO LA RELACION DE MERCAPTANO A FENOL ES INFERIOR A 1,0; Y C) 0,04 A 20% EN PESO BASADO EN EL PESO DEL FENOL ALQUILADO O DIALQUILADO DE UN CATALIZADOR COMO ACIDO TOLUENSULFONICO, ACIDO XILENSULFONICO, ACIDO METANSULFONICO, ACIDO ACETICO GLACIAL, TRIFLUORURO DE BORO. AMBERLYST Y ACIDO SULFURICO; Y D) UNA CANTIDAD ADECUADA DE UN SOLVENTE AZEOTROPICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/023,343 US4707300A (en) | 1987-03-09 | 1987-03-09 | Autosynergistic phenolic antioxidant reaction product |
Publications (1)
Publication Number | Publication Date |
---|---|
AR245486A1 true AR245486A1 (es) | 1994-01-31 |
Family
ID=21814540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR88310153A AR245486A1 (es) | 1987-03-09 | 1988-02-24 | Producto antioxidante fenolico autosinergico para la proteccion de materiales organicos oxidables. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4707300A (es) |
EP (1) | EP0282433B1 (es) |
JP (2) | JP2522512B2 (es) |
KR (1) | KR960008491B1 (es) |
AR (1) | AR245486A1 (es) |
AU (1) | AU596932B2 (es) |
BR (1) | BR8801003A (es) |
CA (1) | CA1302435C (es) |
DE (1) | DE3883029T2 (es) |
ES (1) | ES2058322T3 (es) |
MX (1) | MX170200B (es) |
ZA (1) | ZA881300B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0273013B2 (de) * | 1986-12-24 | 1996-07-24 | Ciba-Geigy Ag | Substituierte Phenole als Stabilisatoren |
US4735980A (en) * | 1987-03-09 | 1988-04-05 | The Goodyear Tire & Rubber Company | Methylene bis(alkylsulfides) as antioxidant synergists in rubber |
US4847313A (en) * | 1988-03-28 | 1989-07-11 | The Goodyear Tire & Rubber Company | Gel prevention in polymers |
EP0420793B1 (de) * | 1989-08-30 | 1993-11-10 | Ciba-Geigy Ag | Phenolische Verbindungen als Kettenabbrecher für die anionische Lösungspolymerisation von Dienen |
KR0168058B1 (ko) * | 1990-05-22 | 1999-03-20 | 윌터 클리웨인,한스-피터 위트린 | 탄성중합체용 안정화제 혼합물 |
TW222293B (es) * | 1991-12-06 | 1994-04-11 | Ciba Geigy Ag | |
US6002051A (en) * | 1992-10-16 | 1999-12-14 | The Lubrizol Corporation | Tertiary alkyl alkylphenols and organic compositions containing same |
US5271824A (en) * | 1993-01-12 | 1993-12-21 | Betz Laboratories, Inc. | Methods for controlling fouling deposit formation in a liquid hydrocarbonaceous medium |
US5595963A (en) * | 1994-12-05 | 1997-01-21 | Exxon Chemical Patents Inc. | Synergistic antioxidant combinations for lubricating oils |
JP2007084591A (ja) * | 2005-09-20 | 2007-04-05 | Nippon Zeon Co Ltd | ゴム組成物およびゴム架橋物 |
CN105503535B (zh) * | 2015-08-03 | 2017-08-11 | 中国科学院宁波材料技术与工程研究所 | 基于混合碱催化剂催化的双酚类抗氧剂的制备方法和应用 |
WO2019177858A1 (en) * | 2018-03-16 | 2019-09-19 | Hf Scientific, Inc. | Method and composition for preserving sodium nitroprusside solutions |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2322376A (en) * | 1941-05-13 | 1943-06-22 | Texas Co | Lubricating oil |
US2417118A (en) * | 1941-08-16 | 1947-03-11 | Texas Co | Composition of matter |
US3346648A (en) * | 1961-09-01 | 1967-10-10 | Ethyl Corp | Benzyl ethers |
US3260758A (en) * | 1963-08-01 | 1966-07-12 | Us Rubber Co | Method of making certain dialkylhydroxybenzyl alkyl sulfides |
US3462392A (en) * | 1964-10-08 | 1969-08-19 | American Cyanamid Co | Synergistic stabilizing composition for polyolefins |
US3903173A (en) * | 1967-03-17 | 1975-09-02 | Ciba Geigy Ag | Lower alkylthiomethylene containing phenols |
US3553270A (en) * | 1967-12-22 | 1971-01-05 | Ethyl Corp | Preparation of phenolic thioethers |
DE2838273A1 (de) * | 1978-09-01 | 1980-03-13 | Bayer Ag | Verfahren zur herstellung von alkyl- bzw. arylthiomethylphenolen |
DE2936803A1 (de) * | 1979-09-12 | 1981-04-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 2-alkyl- bzw. 2-arylthiomethylphenol |
SU1150257A1 (ru) * | 1983-02-18 | 1985-04-15 | Институт Химии Присадок Ан Азсср | Смазочно-охлаждающа жидкость дл механической обработки металлов |
EP0273013B2 (de) * | 1986-12-24 | 1996-07-24 | Ciba-Geigy Ag | Substituierte Phenole als Stabilisatoren |
-
1987
- 1987-03-09 US US07/023,343 patent/US4707300A/en not_active Expired - Lifetime
-
1988
- 1988-02-24 ZA ZA881300A patent/ZA881300B/xx unknown
- 1988-02-24 AR AR88310153A patent/AR245486A1/es active
- 1988-02-29 MX MX010596A patent/MX170200B/es unknown
- 1988-03-03 CA CA000560388A patent/CA1302435C/en not_active Expired - Fee Related
- 1988-03-08 ES ES88630042T patent/ES2058322T3/es not_active Expired - Lifetime
- 1988-03-08 BR BR8801003A patent/BR8801003A/pt not_active IP Right Cessation
- 1988-03-08 KR KR1019880002375A patent/KR960008491B1/ko not_active IP Right Cessation
- 1988-03-08 EP EP88630042A patent/EP0282433B1/en not_active Expired - Lifetime
- 1988-03-08 AU AU12784/88A patent/AU596932B2/en not_active Ceased
- 1988-03-08 DE DE88630042T patent/DE3883029T2/de not_active Expired - Fee Related
- 1988-03-09 JP JP63055944A patent/JP2522512B2/ja not_active Expired - Fee Related
-
1995
- 1995-11-16 JP JP7298190A patent/JP2711238B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BR8801003A (pt) | 1988-10-11 |
AU1278488A (en) | 1988-09-08 |
ES2058322T3 (es) | 1994-11-01 |
US4707300A (en) | 1987-11-17 |
JP2522512B2 (ja) | 1996-08-07 |
DE3883029T2 (de) | 1994-03-24 |
JPS63243191A (ja) | 1988-10-11 |
DE3883029D1 (de) | 1993-09-16 |
ZA881300B (en) | 1988-10-26 |
CA1302435C (en) | 1992-06-02 |
MX170200B (es) | 1993-08-11 |
JPH08209122A (ja) | 1996-08-13 |
AU596932B2 (en) | 1990-05-17 |
EP0282433A3 (en) | 1990-04-04 |
KR880011249A (ko) | 1988-10-27 |
EP0282433A2 (en) | 1988-09-14 |
KR960008491B1 (ko) | 1996-06-26 |
JP2711238B2 (ja) | 1998-02-10 |
EP0282433B1 (en) | 1993-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR245486A1 (es) | Producto antioxidante fenolico autosinergico para la proteccion de materiales organicos oxidables. | |
ES2084212T3 (es) | Productos de condensacion de fenoles sulfonados, urea, otras bases nitrogenadas organicas y formaldehido y su empleo como curtientes y como agentes auxiliares de pulverizacion para polvos polimeros redispersables. | |
ES486394A1 (es) | Procedimiento para la preparacion de vulcanizados reforzados | |
ES263521A1 (es) | Procedimiento para la preparación de fenoles | |
NO160928C (no) | Fremgangsmaate ved herding av fenol-formaldehyd-resoler. | |
AR248148A1 (es) | Procedimiento para preparar una resina de resol de eter bencilico modificada y la resina resultante. | |
GB476838A (en) | Improvements in vulcanization of rubber | |
US3005798A (en) | Color improvement in phenolformaldehyde resins | |
GB966678A (en) | Improvements in or relating to the manufacture of phenolic resins | |
GB1042152A (en) | Process of acid activating mineral clays | |
JPS5428392A (en) | Preparation of resol-type phenolic resin | |
GB1102309A (en) | Improvements in or relating to the methylation of hydroxy aromatic compounds | |
GB558987A (en) | Improvements relating to processes for the production of oxy-benzyl-mono-alcohols by condensation of phenols with formaldehyde | |
ES2050642T1 (es) | Soluciones acuosas de resoles, procedimiento para su preparacion y aplicacion. | |
AU532693B2 (en) | Plastics and foam plastics | |
JPS53143693A (en) | Preparation of resol-type phenolic resin | |
GB865196A (en) | Polymers derived from phenols and unsaturated acetals | |
GB1182260A (en) | Separation of Phenolic Compounds from Reaction Mixtures. | |
GB861156A (en) | Foamed phenolic resinous materials | |
GB720034A (en) | Improvements in the production of oxygen-containing condensation products from polynuclear aromatic non-alkylated hydrocarbons and aldehydes | |
GB881581A (en) | Butyl rubber-phenol-formaldehyde condensate compositions | |
GB622758A (en) | Phenol-aldehyde-amine condensation products | |
GB855572A (en) | Synthetic tanning agents | |
JPS55117540A (en) | Binder composition for casting mold | |
GB822897A (en) | Manufacture of liquid hardenable xylenol-aldehyde condensates and products therefrom |