ITMI932339A1 - Alfa, omega - alcandifenoli - Google Patents

Alfa, omega - alcandifenoli

Info

Publication number
ITMI932339A1
ITMI932339A1 IT002339A ITMI932339A ITMI932339A1 IT MI932339 A1 ITMI932339 A1 IT MI932339A1 IT 002339 A IT002339 A IT 002339A IT MI932339 A ITMI932339 A IT MI932339A IT MI932339 A1 ITMI932339 A1 IT MI932339A1
Authority
IT
Italy
Prior art keywords
alcandifenoli
alfa
omega
Prior art date
Application number
IT002339A
Other languages
English (en)
Inventor
Paul Dubs
Bernard Gilg
Rita Pitteloud
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of ITMI932339A0 publication Critical patent/ITMI932339A0/it
Publication of ITMI932339A1 publication Critical patent/ITMI932339A1/it
Application granted granted Critical
Publication of IT1266668B1 publication Critical patent/IT1266668B1/it

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
    • C09K15/06—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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
IT93MI002339A 1992-11-05 1993-11-04 Alfa, omega - alcandifenoli IT1266668B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH343092 1992-11-05

Publications (3)

Publication Number Publication Date
ITMI932339A0 ITMI932339A0 (it) 1993-11-04
ITMI932339A1 true ITMI932339A1 (it) 1994-02-04
IT1266668B1 IT1266668B1 (it) 1997-01-09

Family

ID=4255808

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002339A IT1266668B1 (it) 1992-11-05 1993-11-04 Alfa, omega - alcandifenoli

Country Status (8)

Country Link
US (1) US5473003A (it)
JP (1) JPH06239782A (it)
KR (1) KR940011606A (it)
CN (1) CN1091118A (it)
DE (1) DE4337372A1 (it)
GB (1) GB2272220B (it)
IT (1) IT1266668B1 (it)
SK (1) SK122393A3 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59507241D1 (de) * 1994-09-22 1999-12-23 Ciba Sc Holding Ag Stabilisatoren für organische Materialien
JP3588734B2 (ja) * 1996-07-26 2004-11-17 コニカミノルタホールディングス株式会社 電子写真感光体
CA2466240A1 (en) * 2001-10-09 2003-04-17 Ciba Specialty Chemicals Holding Inc. Polyester and polyamide compositions of low residual aldehyde content
US8012539B2 (en) 2008-05-09 2011-09-06 Kraton Polymers U.S. Llc Method for making sulfonated block copolymers, method for making membranes from such block copolymers and membrane structures
US8445631B2 (en) 2009-10-13 2013-05-21 Kraton Polymers U.S. Llc Metal-neutralized sulfonated block copolymers, process for making them and their use
US8263713B2 (en) 2009-10-13 2012-09-11 Kraton Polymers U.S. Llc Amine neutralized sulfonated block copolymers and method for making same
US9429366B2 (en) 2010-09-29 2016-08-30 Kraton Polymers U.S. Llc Energy recovery ventilation sulfonated block copolymer laminate membrane
US9394414B2 (en) 2010-09-29 2016-07-19 Kraton Polymers U.S. Llc Elastic, moisture-vapor permeable films, their preparation and their use
JP5802755B2 (ja) 2010-10-18 2015-11-04 クレイトン・ポリマーズ・ユー・エス・エル・エル・シー スルホン化ブロックコポリマー組成物の製造方法
US9861941B2 (en) 2011-07-12 2018-01-09 Kraton Polymers U.S. Llc Modified sulfonated block copolymers and the preparation thereof
JP6070079B2 (ja) * 2012-11-02 2017-02-01 Dic株式会社 ヒンダードフェノールの製造方法
JP6302157B2 (ja) * 2012-11-02 2018-03-28 Dic株式会社 ヒンダードフェノールの製造方法
CN103804158B (zh) * 2012-11-02 2018-06-01 Dic株式会社 受阻酚的制造方法及其制造中间体
JP5991530B2 (ja) * 2012-11-02 2016-09-14 Dic株式会社 ビスフェノール誘導体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321620A (en) * 1940-10-10 1943-06-15 Du Pont Phenolic compounds
US3116305A (en) * 1960-02-18 1963-12-31 Shell Oil Co Hydroxybenzyl esters
GB1090264A (en) * 1963-09-16 1967-11-08 Eastman Kodak Co Stabilizer compositions
DE1811322A1 (de) * 1968-11-28 1970-06-25 Merck Ag E Stabilisatoren
DE2009504A1 (en) * 1970-02-28 1971-09-09 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Bisphenol antioxidants for polyolefins
DE2309431A1 (de) * 1973-02-24 1974-09-12 Basf Ag Stabilisierte polyolefin-formmassen
NL90598C (it) * 1973-11-14
DE2420006A1 (de) * 1974-04-25 1975-11-20 Basf Ag Bis- eckige klammer auf 4-(m,m'-ditert.-butyl-p-hydroxy phenyl)-butyl-(2) eckige klammer zu -dicarbonsaeureester
US4260832A (en) * 1979-10-29 1981-04-07 The Goodyear Tire & Rubber Company Alkylation of 2,6-di-tert-alkylphenols with alkanediols
DE3527862A1 (de) * 1985-08-02 1987-02-05 Bayer Ag Verfahren zur herstellung von bis-hydroxyphenyl-n-alkanen, neue bis-hydroxyphenyl-n-alkane und neue alkandione

Also Published As

Publication number Publication date
ITMI932339A0 (it) 1993-11-04
GB9322504D0 (en) 1993-12-22
KR940011606A (ko) 1994-06-21
CN1091118A (zh) 1994-08-24
IT1266668B1 (it) 1997-01-09
GB2272220A (en) 1994-05-11
JPH06239782A (ja) 1994-08-30
US5473003A (en) 1995-12-05
DE4337372A1 (de) 1994-05-11
GB2272220B (en) 1996-12-18
SK122393A3 (en) 1994-06-08

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961127