US20070149660A1 - Stabilized polyolefin compositions - Google Patents

Stabilized polyolefin compositions Download PDF

Info

Publication number
US20070149660A1
US20070149660A1 US11/589,319 US58931906A US2007149660A1 US 20070149660 A1 US20070149660 A1 US 20070149660A1 US 58931906 A US58931906 A US 58931906A US 2007149660 A1 US2007149660 A1 US 2007149660A1
Authority
US
United States
Prior art keywords
tert
group
butyl
copolymers
bis
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
US11/589,319
Other languages
English (en)
Inventor
Vijayendra Kumar
Rajesh Kumar
Ashish Dhawan
Suizhou Yang
Ashok Cholli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polnox Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US11/589,319 priority Critical patent/US20070149660A1/en
Assigned to POLNOX CORPORATION reassignment POLNOX CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KUMAR, RAJESH, CHOLLI, ASHOK L., DHAWAN, ASHISH, KUMAR, VIJAYENDRA, YANG, SUIZHOU
Publication of US20070149660A1 publication Critical patent/US20070149660A1/en
Priority to US12/082,967 priority patent/US7705075B2/en
Abandoned legal-status Critical Current

Links

Images

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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • 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
    • C08K5/20—Carboxylic acid amides
    • 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
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
US11/589,319 2005-10-27 2006-10-27 Stabilized polyolefin compositions Abandoned US20070149660A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/589,319 US20070149660A1 (en) 2005-10-27 2006-10-27 Stabilized polyolefin compositions
US12/082,967 US7705075B2 (en) 2005-10-27 2008-04-15 Stabilized polyolefin compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73132505P 2005-10-27 2005-10-27
US11/589,319 US20070149660A1 (en) 2005-10-27 2006-10-27 Stabilized polyolefin compositions

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/082,967 Continuation US7705075B2 (en) 2005-10-27 2008-04-15 Stabilized polyolefin compositions

Publications (1)

Publication Number Publication Date
US20070149660A1 true US20070149660A1 (en) 2007-06-28

Family

ID=37698023

Family Applications (2)

Application Number Title Priority Date Filing Date
US11/589,319 Abandoned US20070149660A1 (en) 2005-10-27 2006-10-27 Stabilized polyolefin compositions
US12/082,967 Expired - Fee Related US7705075B2 (en) 2005-10-27 2008-04-15 Stabilized polyolefin compositions

Family Applications After (1)

Application Number Title Priority Date Filing Date
US12/082,967 Expired - Fee Related US7705075B2 (en) 2005-10-27 2008-04-15 Stabilized polyolefin compositions

Country Status (3)

Country Link
US (2) US20070149660A1 (US20070149660A1-20070628-C00045.png)
EP (1) EP1966293A1 (US20070149660A1-20070628-C00045.png)
WO (1) WO2007050991A1 (US20070149660A1-20070628-C00045.png)

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050238789A1 (en) * 2004-01-21 2005-10-27 University Of Massachusetts Lowell Post-coupling synthetic approach for polymeric antioxidants
US20060029706A1 (en) * 2002-04-05 2006-02-09 Cholli Ashok L Polymeric antioxidants
US20060041087A1 (en) * 2004-07-23 2006-02-23 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US20060128931A1 (en) * 2004-12-03 2006-06-15 Rajesh Kumar Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers
US20060128929A1 (en) * 2004-12-03 2006-06-15 Suizhou Yang Process for the synthesis of polyalkylphenol antioxidants
US20060128930A1 (en) * 2004-12-03 2006-06-15 Ashish Dhawan Synthesis of sterically hindered phenol based macromolecular antioxidants
US20060128939A1 (en) * 2004-12-03 2006-06-15 Vijayendra Kumar One pot process for making polymeric antioxidants
US20060189824A1 (en) * 2005-02-22 2006-08-24 Rajesh Kumar Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US20060233741A1 (en) * 2005-03-25 2006-10-19 Rajesh Kumar Alkylated and polymeric macromolecular antioxidants and methods of making and using the same
US20070059334A1 (en) * 2005-08-18 2007-03-15 Zimmer Technology, Inc. Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US20070106059A1 (en) * 2005-10-27 2007-05-10 Cholli Ashok L Macromolecular antioxidants and polymeric macromolecular antioxidants
US20070135539A1 (en) * 2005-10-27 2007-06-14 Cholli Ashok L Macromolecular antioxidants based on sterically hindered phenols and phosphites
US20070161522A1 (en) * 2005-12-02 2007-07-12 Cholli Ashok L Lubricant oil compositions
US20080293856A1 (en) * 2005-10-27 2008-11-27 Vijayendra Kumar Stabilized polyolefin compositions
US20090184294A1 (en) * 2006-07-06 2009-07-23 Cholli Ashok L Novel macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same
US20100025636A1 (en) * 2006-06-20 2010-02-04 Chemtura Corporation Liquid phosphite compositions having different alkyl groups
US20100029858A1 (en) * 2007-04-10 2010-02-04 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US20100048782A1 (en) * 2006-06-20 2010-02-25 Gelbin Michael E Liquid phosphite blends as stabilizers
US20100069542A1 (en) * 2006-06-20 2010-03-18 Chemtura Corporation Liquid amylaryl phosphite compositions and alkylate compositions for manufacturing same
US20100076125A1 (en) * 2006-06-20 2010-03-25 Chemtura Corporation Liquid phosphite composition derived from cresols
US20100076131A1 (en) * 2006-06-20 2010-03-25 Chemtura Corporation Liquid butylaryl phosphite compositions and alkylate compositions for manufacturing same
US20100137481A1 (en) * 2008-11-20 2010-06-03 Zimmer Gmbh Polyethylene materials
US20100187726A1 (en) * 2009-01-29 2010-07-29 Nova Chemicals (International) S.A Stabilized rotomolded parts
US7767853B2 (en) 2006-10-20 2010-08-03 Polnox Corporation Antioxidants and methods of making and using the same
US20100197837A1 (en) * 2006-06-20 2010-08-05 Chemtura Corporation Polymers with low gel content and enhanced gas-fading
US20110028600A1 (en) * 2007-04-10 2011-02-03 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US8008384B2 (en) 2006-06-20 2011-08-30 Chemtura Corporation Liquid butylaryl phosphite compositions
US8008383B2 (en) 2006-06-20 2011-08-30 Chemtura Corporation Liquid amylaryl phosphite compositions
US8399535B2 (en) 2010-06-10 2013-03-19 Zimmer, Inc. Polymer [[s]] compositions including an antioxidant
US8652212B2 (en) 2008-01-30 2014-02-18 Zimmer, Inc. Orthopedic component of low stiffness
US9708467B2 (en) 2013-10-01 2017-07-18 Zimmer, Inc. Polymer compositions comprising one or more protected antioxidants
US10184031B2 (en) 2014-03-12 2019-01-22 Zimmer, Inc. Melt-stabilized ultra high molecular weight polyethylene and method of making the same
US10265891B2 (en) 2014-12-03 2019-04-23 Zimmer, Inc. Antioxidant-infused ultra high molecular weight polyethylene
US10294423B2 (en) 2013-11-22 2019-05-21 Polnox Corporation Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same
US10577484B2 (en) 2014-07-01 2020-03-03 Samsung Electronics Co., Ltd. Compositions and polymer composites prepared from the same
CN112513119A (zh) * 2018-07-27 2021-03-16 美利肯公司 高分子酚抗氧化剂
US11241868B2 (en) * 2018-02-27 2022-02-08 Inteplast Group Corporation Clear film for tapes and labels
US11578285B2 (en) 2017-03-01 2023-02-14 Polnox Corporation Macromolecular corrosion (McIn) inhibitors: structures, methods of making and using the same

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8206825B2 (en) * 2008-01-03 2012-06-26 Equistar Chemicals, Lp Preparation of wires and cables
WO2010123088A1 (ja) * 2009-04-24 2010-10-28 住友化学株式会社 安定剤組成物
EP2753659B1 (en) 2011-09-09 2021-10-27 Chevron Phillips Chemical Company LP Polyethylene additive compositions and articles made from same
CN102617908B (zh) * 2012-03-09 2013-12-18 杭州源牌环境科技有限公司 一种纳米导热复合材料及其制备方法
CN102617922A (zh) * 2012-04-20 2012-08-01 贵州省复合改性聚合物材料工程技术研究中心 高性能纳米复合材料及其制备方法
US9808675B2 (en) 2012-09-13 2017-11-07 Acushnet Company Golf ball compositions
WO2014061036A2 (en) 2012-10-18 2014-04-24 Reliance Industries Limited Tetraoxa diphosphaspiro compounds
US20140127438A1 (en) * 2012-11-08 2014-05-08 Robert L. Sherman, Jr. Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system
US10035043B2 (en) 2016-12-15 2018-07-31 Acushnet Company Golf ball incorporating highly crosslinked thermoset fluorescent microspheres and methods of making same
US10252112B2 (en) 2017-03-20 2019-04-09 Acushnet Company Golf ball composition
EP3378890A1 (en) * 2017-03-22 2018-09-26 Songwon Industrial Co., Ltd. Polyolefin stabilizers with reduced fragmentation
GB201907363D0 (en) 2019-05-24 2019-07-10 Si Group Switzerland Chaa Gmbh Stabilising composition
CN111019213A (zh) * 2019-12-11 2020-04-17 宁波禾隆新材料股份有限公司 一种抗静电木塑板用表层料及其制备方法和应用
CN111073004B (zh) * 2019-12-16 2022-11-01 四川大学 提高超高分子量聚乙烯关节材料辐照交联密度和氧化稳定性的方法
CA3186782A1 (en) * 2020-08-25 2022-03-03 Nova Chemicals (International) S.A. Improved color of mixed catalyst polyethylene
US11697048B2 (en) 2021-08-12 2023-07-11 Acushnet Company Colored golf ball and method of making same

Citations (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294836A (en) * 1962-09-17 1966-12-27 Geigy Chem Corp Stabilization of organic material with certain esters of substituted hydroquinones and organic acids
US3441545A (en) * 1963-11-01 1969-04-29 Du Pont Modification of olefin-carboxylic acid halide copolymers
US3632785A (en) * 1969-02-19 1972-01-04 Georgia Pacific Corp Method of forming shell molds
US3645970A (en) * 1969-10-01 1972-02-29 Ciba Geigy Corp Benzoate homopolymers hindered phenolic groups as stabilizers
US3655831A (en) * 1968-07-22 1972-04-11 Weston Chemical Corp Pentaerythritol diphosphites
US3996160A (en) * 1975-02-24 1976-12-07 Dynapol Corporation Hydroquinonoid ortho-alkylation polymers and the process of their production
US3996198A (en) * 1975-02-24 1976-12-07 Dynapol One step preparation of linear antioxidant phenolic polymers involving use of impure diolefin feedstock and aluminum catalyst under ortho alkylation conditions
US4094857A (en) * 1977-09-01 1978-06-13 E. I. Du Pont De Nemours And Company Copolymerizable phenolic antioxidant
US4098829A (en) * 1974-12-04 1978-07-04 Dynapol Polymeric hydroquinone antioxidant
US4202816A (en) * 1975-06-19 1980-05-13 Ciba-Geigy Corporation Novel light stabilizers
US4205151A (en) * 1975-04-04 1980-05-27 Dynapol Polymeric N-substituted maleimide antioxidants
US4213892A (en) * 1974-03-06 1980-07-22 Gerald Scott Process for preparing oxidatively-stable polymers by reaction with antioxidant in the presence of free radical
US4219453A (en) * 1977-09-22 1980-08-26 Asahi Kasei Kogyo Kabushiki Kaisha Inorganic filler-incorporated ethylene polymer film
US4267358A (en) * 1980-03-13 1981-05-12 Borg-Warner Corporation Phenolic ester inhibitor
US4281192A (en) * 1978-10-26 1981-07-28 L'oreal N-(2,5-Dihydroxy-3,4,6-trimethyl-benzyl)-acrylamide and-methacrylamide
US4283572A (en) * 1979-12-27 1981-08-11 Borg-Warner Corporation Conversion of alkyl phenyl ether to alkylphenol
US4341879A (en) * 1980-03-17 1982-07-27 Mitsubishi Gas Chemical Company, Inc. Polyphenylene ether resin composition having improved heat stability and impact strength
US4355148A (en) * 1980-09-18 1982-10-19 The B. F. Goodrich Company Norbornene polymers containing bound phenolic antioxidant
US4377666A (en) * 1981-08-17 1983-03-22 Phillips Petroleum Company Age-resistant polymers containing chemically bound antioxidant functional groups
US4447657A (en) * 1982-11-10 1984-05-08 Uop Inc. Preparation of ortho-alkylated phenols
US4465871A (en) * 1982-11-10 1984-08-14 Uop Inc. Preparation of 2-t-butyl-4-alkoxy- and 4-hydroxyphenols
US4511491A (en) * 1982-07-26 1985-04-16 Sumitomo Chemical Co., Ltd. Stabilizers for synthetic resins
US4849503A (en) * 1987-12-21 1989-07-18 Amoco Corporation Novel poly(aryl ethers)
US4855345A (en) * 1986-06-19 1989-08-08 Ciba-Geigy Corporation Stabilizers for organic polymers
US4857596A (en) * 1987-08-12 1989-08-15 Pennwalt Corporation Polymer bound antioxidant stabilizers
US4900671A (en) * 1985-11-13 1990-02-13 The Mead Corporation Biocatalytic process for preparing phenolic resins using peroxidase or oxidase enzyme
US4968759A (en) * 1985-08-22 1990-11-06 Hitachi Chemical Company, Ltd. Phenolic polymer and production thereof
US4977004A (en) * 1987-09-28 1990-12-11 Tropicana Products, Inc. Barrier structure for food packages
US5013470A (en) * 1989-10-10 1991-05-07 Texaco Inc. Antioxidant VII lubricant additive
US5017727A (en) * 1990-07-10 1991-05-21 Copolymer Rubber & Chemical Corporation Polymerizable antioxidant composition
US5143828A (en) * 1991-12-31 1992-09-01 The United States Of America As Represented By The Secretary Of The Army Method for synthesizing an enzyme-catalyzed polymerized monolayer
US5206303A (en) * 1990-12-27 1993-04-27 Exxon Chemical Patents Inc. Entanglement-inhibited macromolecules
US5207939A (en) * 1990-08-23 1993-05-04 Mobil Oil Corporation Dihydrocarbyl substituted phenylenediamine-derived phenolic products as antioxidants
US5320889A (en) * 1989-01-17 1994-06-14 Tropicana Products, Inc. Plastic bottle for food
US5449715A (en) * 1991-09-17 1995-09-12 Isp Investments Inc. Colorless, non-toxic, stabilized aqueous solution of a C1-C5 alkyl vinyl ether and maleic acid copolymers
US5574118A (en) * 1990-11-02 1996-11-12 Dsm Copolymer, Inc. Olefin polymers containing bound antioxidant
US5834544A (en) * 1997-10-20 1998-11-10 Uniroyal Chemical Company, Inc. Organic materials stabilized by compounds containing both amine and hindered phenol functional functionalities
US5911937A (en) * 1995-04-19 1999-06-15 Capitol Specialty Plastics, Inc. Desiccant entrained polymer
US5994498A (en) * 1997-08-21 1999-11-30 Massachusetts Lowell, University Of Lowell Method of forming water-soluble, electrically conductive and optically active polymers
US6018018A (en) * 1997-08-21 2000-01-25 University Of Massachusetts Lowell Enzymatic template polymerization
US6150491A (en) * 1998-11-06 2000-11-21 The United States Of America As Represented By The Secretary Of The Army Polyaromatic compounds and method for their production
US20010041203A1 (en) * 2000-04-06 2001-11-15 Kazutaka Uno Method of removing off-flavor from foods and deodorizer
US6342549B1 (en) * 1993-08-06 2002-01-29 Mitsui Chemicals, Inc. Cycloolefin resin pellets and a process for producing a molded product thereof
US6444450B2 (en) * 1998-01-28 2002-09-03 The United States Of America As Represented By The Secretary Of The Army Large-scale production of polyphenols or polyaromatic amines using enzyme-mediated reactions
US20020128493A1 (en) * 1997-10-09 2002-09-12 Mars, Incorporated Synthetic methods for polyphenols
US20020183470A1 (en) * 2000-11-27 2002-12-05 Sukant Tripathy Polymerization of aromatic monomers using derivatives of hematin
US20030030033A1 (en) * 1999-12-30 2003-02-13 Duyck Karl J. Antioxidant amines based on n-(4aniliophenyl) amides Antioxidant amines based on n-(4-anilinophenyl) Amides
US20030191242A1 (en) * 2000-02-22 2003-10-09 Alessandro Zedda Romp with oligomeric uv-absorbers
US6770785B1 (en) * 2003-03-25 2004-08-03 Council Of Scientific And Industrial Research Antiozonant cum antioxidant, process for preparation
US20040164279A1 (en) * 1999-07-29 2004-08-26 Stevenson Donald R. Solid melt blended phosphite composites
US20040180994A1 (en) * 2003-03-05 2004-09-16 Pearson Jason Clay Polyolefin compositions
US20040186167A1 (en) * 2003-01-24 2004-09-23 Dou Q. Ping Polyphenol proteasome inhibitors, synthesis, and methods of use
US20040186214A1 (en) * 2002-08-12 2004-09-23 Wen Li Fibers and nonwovens from plasticized polyolefin compositions
US20040198875A1 (en) * 2001-08-15 2004-10-07 Nikolas Kaprinidis Flame retardant compositions
US20040214935A1 (en) * 2002-04-05 2004-10-28 University Of Massachusetts Lowell Polymeric antioxidants
US6828364B2 (en) * 2000-07-14 2004-12-07 Ciba Specialty Chemicals Corporation Stabilizer mixtures
US20050238789A1 (en) * 2004-01-21 2005-10-27 University Of Massachusetts Lowell Post-coupling synthetic approach for polymeric antioxidants
US20060029706A1 (en) * 2002-04-05 2006-02-09 Cholli Ashok L Polymeric antioxidants
US20060041087A1 (en) * 2004-07-23 2006-02-23 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US20060128939A1 (en) * 2004-12-03 2006-06-15 Vijayendra Kumar One pot process for making polymeric antioxidants
US20060128929A1 (en) * 2004-12-03 2006-06-15 Suizhou Yang Process for the synthesis of polyalkylphenol antioxidants
US20060128931A1 (en) * 2004-12-03 2006-06-15 Rajesh Kumar Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers
US20060128930A1 (en) * 2004-12-03 2006-06-15 Ashish Dhawan Synthesis of sterically hindered phenol based macromolecular antioxidants
US20060189824A1 (en) * 2005-02-22 2006-08-24 Rajesh Kumar Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US20060233741A1 (en) * 2005-03-25 2006-10-19 Rajesh Kumar Alkylated and polymeric macromolecular antioxidants and methods of making and using the same
US20070106059A1 (en) * 2005-10-27 2007-05-10 Cholli Ashok L Macromolecular antioxidants and polymeric macromolecular antioxidants
US20070135539A1 (en) * 2005-10-27 2007-06-14 Cholli Ashok L Macromolecular antioxidants based on sterically hindered phenols and phosphites
US20070161522A1 (en) * 2005-12-02 2007-07-12 Cholli Ashok L Lubricant oil compositions

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1161909A (en) * 1966-09-12 1969-08-20 Mini Of Technology Polymeric Antioxidands for Elastomers and Rubbers
CA969192A (en) 1968-06-21 1975-06-10 Ciba-Geigy Corporation Polymeric antioxidants
US3907939A (en) 1969-06-16 1975-09-23 Ashland Oil Inc Phosphite esters of hindered phenols
US3649667A (en) * 1970-06-24 1972-03-14 American Cyanamid Co Aryl polyesters of 3 5-dialkyl-4-hydroxy-phenyl-alkanoic acids
US3953402A (en) * 1970-07-20 1976-04-27 The Goodyear Tire & Rubber Company Age resistant polymers of ditertiary alkyl-4-hydroxyaryl acrylate and dienes
CH547335A (de) 1970-10-13 1974-03-29 Sandoz Ag Stabilisierte, nicht-textile kunststoffe und spinnmassen.
GB1389442A (en) 1971-03-02 1975-04-03 Kodak Ltd P-phenylene-diamine derivatives and uses therefor
CH564047A5 (US20070149660A1-20070628-C00045.png) 1972-05-09 1975-07-15 Sandoz Ag
US3870680A (en) * 1973-10-19 1975-03-11 Edward Schurdak Copper inhibitors for polyolefins
CA1053832A (en) 1973-11-08 1979-05-01 Polysar Limited Polymeric antioxidants
US4317933A (en) * 1974-01-22 1982-03-02 The Goodyear Tire & Rubber Company Preparation of antioxidants
US4136055A (en) * 1974-06-21 1979-01-23 Raychem Corporation Compositions of antioxidants of reduced volatility
GB1469245A (en) 1974-10-24 1977-04-06 Kodak Ltd Substituted p-phenylenediamines
US3965039A (en) * 1974-11-19 1976-06-22 Chaplits Donat N Ion-exchange molded catalyst and method of its preparation
US3951831A (en) * 1975-01-17 1976-04-20 Rohm And Haas Company Antioxidant-containing viscosity index improvers for high temperature service
US3983091A (en) 1975-07-25 1976-09-28 The Goodyear Tire & Rubber Company Phenolic antioxidants prepared from tricyclopentadiene and stabilized compositions
US4097464A (en) * 1975-11-03 1978-06-27 The Goodyear Tire & Rubber Company 2,6-Di-tert-alkyl-4-vinylphenols as polymerizable antioxidants
CA1093248A (en) * 1976-05-20 1981-01-06 Kenneth E. Russell Phenolic antioxidants with polymer tails
NL7905000A (nl) 1978-09-25 1980-03-27 Cincinnati Milacron Chem Gehinderde fenolverbindingen, alsmede organische mate- rialen die met behulp daarvan gestabiliseerd zijn tegen oxydatieve aantasting.
US4380554A (en) * 1979-06-25 1983-04-19 Standard Oil Company (Indiana) Polymeric monohydroxybenzenoid hydroquinoid antioxidants
JPS5785366A (en) 1980-11-14 1982-05-28 Sankyo Co Ltd 2-mercaptoquinone derivative
US4510296A (en) * 1984-05-10 1985-04-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Phenoxy resins containing pendent ethynyl groups and cured resins obtained therefrom
IT1177022B (it) 1984-10-24 1987-08-26 Anic Spa Composizione stabilizzanti per polimeri organici e composizioni polimeriche stabilizzate che li contengono
KR930012016B1 (ko) * 1985-03-26 1993-12-23 도오요오 보오세끼 가부시끼가이샤 고분자형 산화방지제 및 그의 제조방법
US4690995A (en) 1985-06-06 1987-09-01 The Dow Chemical Company Copolymers containing high concentrations of phenol antioxidant units
US5102962A (en) * 1985-08-22 1992-04-07 Hitachi Chemical Company, Ltd. Phenolic polymer and production thereof
JPS6245658A (ja) * 1985-08-22 1987-02-27 Hitachi Chem Co Ltd 安定化された合成樹脂組成物
FR2597109B1 (fr) * 1986-04-15 1988-06-17 Thomson Csf Materiau polymerique mesomorphe utilisable en optique non lineaire
GB2192189B (en) * 1986-06-06 1990-08-22 Canon Kk Polymer of vinyl-biphenyl derivative adapted for optical use
US4761247A (en) * 1987-03-06 1988-08-02 Morton Thiokol, Inc. Phenol-stabilized microbiocidal compositions
GB8710171D0 (en) 1987-04-29 1987-06-03 Shell Int Research Copolymer composition
US4981917A (en) * 1987-08-12 1991-01-01 Atochem North America, Inc. Process for preparing polymer bound antioxidant stabilizers
US4925591A (en) * 1987-12-22 1990-05-15 Mitsubishi Rayon Co., Ltd. Mesomorphic compound having β-hydroxycarboxyl group as chiral source and liquid crystal composition
US4870214A (en) 1988-05-20 1989-09-26 Ethyl Corporation Antioxidant
US5051531A (en) * 1988-05-31 1991-09-24 Atochem North America, Inc. Antioxidant-peroxides
EP0358157B1 (en) 1988-09-07 1993-12-15 Yoshitomi Pharmaceutical Industries, Ltd. Individual alpha-form particle crystals of tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionyl-oxymethyl]methane and process for its production
US5196142A (en) * 1989-03-17 1993-03-23 Ciba-Geigy Corporation Aqueous antioxidant emulsions
DE3920616A1 (de) 1989-06-23 1991-01-03 Boehringer Mannheim Gmbh Arzneimittel, enthaltend di-tert.-butylhydroxyphenyl-derivate sowie neue derivate
US4994628A (en) * 1989-09-25 1991-02-19 Ethyl Corporation Phenolic antioxidant process
GB9001367D0 (en) * 1990-01-20 1990-03-21 Bp Chem Int Ltd Oxidatively stable polymers and processes for preparing said polymers
JP2761786B2 (ja) 1990-02-01 1998-06-04 富士写真フイルム株式会社 ポジ型フオトレジスト組成物
US5188953A (en) * 1990-10-18 1993-02-23 The Mead Corporation Biocatalytic oxidation using soybean peroxidase
EP0502819A1 (de) 1991-03-01 1992-09-09 Ciba-Geigy Ag Säurekatalytisch vernetzbare Copolymere
CS111291A3 (en) 1991-04-19 1992-11-18 Chemicky Ustav Slovenska Akade Trimethoxyphenyl ethanols and process for preparing thereof
US5652201A (en) * 1991-05-29 1997-07-29 Ethyl Petroleum Additives Inc. Lubricating oil compositions and concentrates and the use thereof
US5117063A (en) * 1991-06-21 1992-05-26 Monsanto Company Method of preparing 4-aminodiphenylamine
US5869592A (en) * 1991-08-19 1999-02-09 Maxdem Incorporated Macromonomers having reactive side groups
US5185407A (en) * 1991-08-29 1993-02-09 Shell Oil Company Polymeric phenolic esters
US5191008A (en) * 1991-10-21 1993-03-02 The Goodyear Tire & Rubber Company Process for the production of latexes by the selective monomer addition
US5185391A (en) * 1991-11-27 1993-02-09 The Dow Chemical Company Oxidation inhibited arylcyclobutene polymers
ES2101994T3 (es) * 1992-04-08 1997-07-16 Ciba Geigy Ag Antioxidantes liquidos como estabilizadores.
US5278055A (en) * 1992-06-09 1994-01-11 The Mead Corporation Biocatalytic production of phenolic resins with ramped peroxide addition
IL107927A0 (en) * 1992-12-17 1994-04-12 Exxon Chemical Patents Inc Oil soluble ethylene/1-butene copolymers and lubricating oils containing the same
JP3165279B2 (ja) 1993-03-29 2001-05-14 三井農林株式会社 ３−アシル化カテキンを含有する油溶性抗酸化剤
US5618984A (en) 1994-06-24 1997-04-08 Mitsui Toatsu Chemicals, Inc. Phenol aralkyl resins, preparation process thereof and epoxy resin compositions
US5541091A (en) * 1995-04-05 1996-07-30 Enzymol International, Inc. Process for the biocatalytic coupling of aromatic compounds in the presence of a radical transfer agent
US5837798A (en) 1995-07-12 1998-11-17 Georgia-Pacific Resins Phenolic polymers made by aralkylation reactions
US6096859A (en) * 1996-01-16 2000-08-01 The United States Of America As Represented By The Secretary Of The Army Process to control the molecular weight and polydispersity of substituted polyphenols and polyaromatic amines by enzymatic synthesis in organic solvents, microemulsions, and biphasic systems
AUPN977296A0 (en) * 1996-05-10 1996-06-06 Monash University Pharmaceutical agents
US6096695A (en) * 1996-06-03 2000-08-01 Ethyl Corporation Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same
JP3320307B2 (ja) 1996-06-06 2002-09-03 株式会社エス・ディー・エス バイオテック フェノール性化合物等の高分子化方法及びその利用
US6046263A (en) * 1997-05-26 2000-04-04 Ciba Specialty Chemicals Corporation Liquid antioxidants as stabilizers
DE19747644C2 (de) 1997-10-29 2001-02-22 Inst Polymerforschung Dresden Sterisch gehinderte Phenole und Verfahren zu ihrer Herstellung
US6800228B1 (en) 1998-09-22 2004-10-05 Albemarle Corporation Sterically hindered phenol antioxidant granules having balanced hardness
DE19843875A1 (de) 1998-09-25 2000-03-30 Basf Ag Verfahren zur Herstellung von Metallsalenen
KR20010099984A (ko) 1998-12-29 2001-11-09 에프. 아. 프라저, 에른스트 알테르 (에. 알테르), 한스 페터 비틀린 (하. 페. 비틀린), 피. 랍 보프, 브이. 스펜글러, 페. 아에글러 산화된 현상액용 스캐빈저로서의 신규한 하이드로퀴논유도체
DE19919708A1 (de) 1999-04-30 2001-03-01 Univ Stuttgart Stufenweise Alkylierung von polymeren Aminen
JP3816697B2 (ja) 1999-07-07 2006-08-30 大日精化工業株式会社 重合体が結合した機能剤、その製造方法、それらの使用方法及びそれらを使用した物品
US6723815B2 (en) * 1999-09-02 2004-04-20 Alcon, Inc. Covalently-bound, hydrophilic coating compositions for surgical implants
ITMI991896A1 (it) 1999-09-09 2001-03-09 Carlo Ghisalberti Melanine e pigmenti vegetali
NL1013942C2 (nl) 1999-12-23 2001-06-26 Dsm Nv Multifunctionele thermisch-oxidatieve stabilisator.
JP2003524035A (ja) * 2000-02-23 2003-08-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ アリール置換ポリ−ｐ−アリーレンビニレン
GB0004437D0 (en) 2000-02-25 2000-04-12 Clariant Int Ltd Synergistic combinations of phenolic antioxidants
US6559105B2 (en) * 2000-04-03 2003-05-06 The Lubrizol Corporation Lubricant compositions containing ester-substituted hindered phenol antioxidants
US6383636B2 (en) * 2000-04-04 2002-05-07 Director-General Of National Institute Of Advanced Industrial Science And Technology, Ministry Of Economy, Trade And Industry (2,5-disubstituted-1,4-phenylene oxide) block or graft copolymer
AU2001280445A1 (en) 2000-06-23 2002-01-08 Vanderbilt University Novel chain-breaking antioxidants
US6384176B1 (en) 2000-07-10 2002-05-07 General Electric Co. Composition and process for the manufacture of functionalized polyphenylene ether resins
WO2002079130A1 (en) 2001-03-30 2002-10-10 Council Of Scientific And Industrial Research A process for preparing alkylated dihydroxybenzene
JP3698067B2 (ja) 2001-03-30 2005-09-21 Ｊｓｒ株式会社 電子吸引性基および電子供与性基を有するモノマー、それを用いた共重合体、ならびにプロトン伝導膜
JP4784720B2 (ja) * 2001-09-25 2011-10-05 信越化学工業株式会社 粘着テープ
JP2003138258A (ja) 2001-11-07 2003-05-14 Univ Kyoto 抗酸化剤
JP2003212951A (ja) * 2002-01-23 2003-07-30 Daicel Chem Ind Ltd 酸化防止機能性樹脂およびそのエマルション
SI1485441T2 (sl) * 2002-03-21 2009-12-31 Basf Se Vodne disperzije za antioksidante
ATE330963T1 (de) 2002-05-30 2006-07-15 Ciba Sc Holding Ag Amorphe feste modifikation von bis(2,4- dicumylphenyl) pentaerythritdiphosphit
WO2004024070A2 (en) 2002-09-10 2004-03-25 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Factors that bind intestinal toxins
WO2004048312A1 (en) 2002-11-26 2004-06-10 Ciba Specialty Chemicals Holding Inc. Phenolic antioxidants in crystalline form
WO2004050795A2 (en) 2002-11-27 2004-06-17 Tufts University Antioxidant-functionalized polymers
GB0228647D0 (en) * 2002-12-09 2003-01-15 Ciba Sc Holding Ag Polyeric material containing a latent acid
JPWO2004090070A1 (ja) 2003-04-02 2006-07-06 出光興産株式会社 酸化防止剤およびビスアミノフェノール誘導体
EP1468968A1 (de) 2003-04-18 2004-10-20 Technische Universitat, Institut fur Mikrobiologie und Abfalltechnologie Eine Laccase enthaltender Biokatalysator
WO2005025646A2 (en) 2003-09-08 2005-03-24 U.S. Government As Represented By The Secretary Of The Army System and method for providing servo-controlled resuscitation
WO2005025513A2 (en) 2003-09-12 2005-03-24 The Regents Of The Univeristy Of California Guanidinium derivatives for improved cellular transport
US7342060B2 (en) 2003-12-11 2008-03-11 Dover Chemical Corporation Process for manufacture of pentaerythritol diphosphites
US7494960B2 (en) 2004-02-03 2009-02-24 Crompton Corporation Lubricant compositions comprising an antioxidant blend
US7291669B2 (en) * 2004-03-16 2007-11-06 Ciba Specialty Chemicals Corporation Stabilized polyolefin compositions
US7329772B2 (en) 2004-04-29 2008-02-12 Crompton Corporation Method for the preparation of a hydroxyalkyl hindered phenolic antioxidant
EP1776441A1 (en) 2004-08-18 2007-04-25 Ciba Specialty Chemicals Holding Inc. Lubricating oil compositions with improved performance
EP1966293A1 (en) 2005-10-27 2008-09-10 Polnox Corporation Stabilized polyolefin compositions
WO2008005358A2 (en) * 2006-07-06 2008-01-10 Polnox Corporation Novel macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same
US7767853B2 (en) 2006-10-20 2010-08-03 Polnox Corporation Antioxidants and methods of making and using the same

Patent Citations (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459704A (en) * 1962-09-17 1969-08-05 Geigy Chem Corp Compositions of organic material stabilized with certain esters of substituted hydroquinones and organic acids
US3294836A (en) * 1962-09-17 1966-12-27 Geigy Chem Corp Stabilization of organic material with certain esters of substituted hydroquinones and organic acids
US3441545A (en) * 1963-11-01 1969-04-29 Du Pont Modification of olefin-carboxylic acid halide copolymers
US3655831A (en) * 1968-07-22 1972-04-11 Weston Chemical Corp Pentaerythritol diphosphites
US3632785A (en) * 1969-02-19 1972-01-04 Georgia Pacific Corp Method of forming shell molds
US3645970A (en) * 1969-10-01 1972-02-29 Ciba Geigy Corp Benzoate homopolymers hindered phenolic groups as stabilizers
US4213892A (en) * 1974-03-06 1980-07-22 Gerald Scott Process for preparing oxidatively-stable polymers by reaction with antioxidant in the presence of free radical
US4098829A (en) * 1974-12-04 1978-07-04 Dynapol Polymeric hydroquinone antioxidant
US3996198A (en) * 1975-02-24 1976-12-07 Dynapol One step preparation of linear antioxidant phenolic polymers involving use of impure diolefin feedstock and aluminum catalyst under ortho alkylation conditions
US3996160A (en) * 1975-02-24 1976-12-07 Dynapol Corporation Hydroquinonoid ortho-alkylation polymers and the process of their production
US4205151A (en) * 1975-04-04 1980-05-27 Dynapol Polymeric N-substituted maleimide antioxidants
US4202816A (en) * 1975-06-19 1980-05-13 Ciba-Geigy Corporation Novel light stabilizers
US4094857A (en) * 1977-09-01 1978-06-13 E. I. Du Pont De Nemours And Company Copolymerizable phenolic antioxidant
US4219453A (en) * 1977-09-22 1980-08-26 Asahi Kasei Kogyo Kabushiki Kaisha Inorganic filler-incorporated ethylene polymer film
US4281192A (en) * 1978-10-26 1981-07-28 L'oreal N-(2,5-Dihydroxy-3,4,6-trimethyl-benzyl)-acrylamide and-methacrylamide
US4283572A (en) * 1979-12-27 1981-08-11 Borg-Warner Corporation Conversion of alkyl phenyl ether to alkylphenol
US4267358A (en) * 1980-03-13 1981-05-12 Borg-Warner Corporation Phenolic ester inhibitor
US4341879A (en) * 1980-03-17 1982-07-27 Mitsubishi Gas Chemical Company, Inc. Polyphenylene ether resin composition having improved heat stability and impact strength
US4355148A (en) * 1980-09-18 1982-10-19 The B. F. Goodrich Company Norbornene polymers containing bound phenolic antioxidant
US4377666A (en) * 1981-08-17 1983-03-22 Phillips Petroleum Company Age-resistant polymers containing chemically bound antioxidant functional groups
US4511491A (en) * 1982-07-26 1985-04-16 Sumitomo Chemical Co., Ltd. Stabilizers for synthetic resins
US4447657A (en) * 1982-11-10 1984-05-08 Uop Inc. Preparation of ortho-alkylated phenols
US4465871A (en) * 1982-11-10 1984-08-14 Uop Inc. Preparation of 2-t-butyl-4-alkoxy- and 4-hydroxyphenols
US4968759A (en) * 1985-08-22 1990-11-06 Hitachi Chemical Company, Ltd. Phenolic polymer and production thereof
US4900671A (en) * 1985-11-13 1990-02-13 The Mead Corporation Biocatalytic process for preparing phenolic resins using peroxidase or oxidase enzyme
US4855345A (en) * 1986-06-19 1989-08-08 Ciba-Geigy Corporation Stabilizers for organic polymers
US4857596A (en) * 1987-08-12 1989-08-15 Pennwalt Corporation Polymer bound antioxidant stabilizers
US4977004A (en) * 1987-09-28 1990-12-11 Tropicana Products, Inc. Barrier structure for food packages
US4849503A (en) * 1987-12-21 1989-07-18 Amoco Corporation Novel poly(aryl ethers)
US5320889A (en) * 1989-01-17 1994-06-14 Tropicana Products, Inc. Plastic bottle for food
US5013470A (en) * 1989-10-10 1991-05-07 Texaco Inc. Antioxidant VII lubricant additive
US5017727A (en) * 1990-07-10 1991-05-21 Copolymer Rubber & Chemical Corporation Polymerizable antioxidant composition
US5207939A (en) * 1990-08-23 1993-05-04 Mobil Oil Corporation Dihydrocarbyl substituted phenylenediamine-derived phenolic products as antioxidants
US5574118A (en) * 1990-11-02 1996-11-12 Dsm Copolymer, Inc. Olefin polymers containing bound antioxidant
US5206303A (en) * 1990-12-27 1993-04-27 Exxon Chemical Patents Inc. Entanglement-inhibited macromolecules
US5449715A (en) * 1991-09-17 1995-09-12 Isp Investments Inc. Colorless, non-toxic, stabilized aqueous solution of a C1-C5 alkyl vinyl ether and maleic acid copolymers
US5143828A (en) * 1991-12-31 1992-09-01 The United States Of America As Represented By The Secretary Of The Army Method for synthesizing an enzyme-catalyzed polymerized monolayer
US6342549B1 (en) * 1993-08-06 2002-01-29 Mitsui Chemicals, Inc. Cycloolefin resin pellets and a process for producing a molded product thereof
US5911937A (en) * 1995-04-19 1999-06-15 Capitol Specialty Plastics, Inc. Desiccant entrained polymer
US5994498A (en) * 1997-08-21 1999-11-30 Massachusetts Lowell, University Of Lowell Method of forming water-soluble, electrically conductive and optically active polymers
US6018018A (en) * 1997-08-21 2000-01-25 University Of Massachusetts Lowell Enzymatic template polymerization
US20020128493A1 (en) * 1997-10-09 2002-09-12 Mars, Incorporated Synthetic methods for polyphenols
US5834544A (en) * 1997-10-20 1998-11-10 Uniroyal Chemical Company, Inc. Organic materials stabilized by compounds containing both amine and hindered phenol functional functionalities
US6444450B2 (en) * 1998-01-28 2002-09-03 The United States Of America As Represented By The Secretary Of The Army Large-scale production of polyphenols or polyaromatic amines using enzyme-mediated reactions
US6150491A (en) * 1998-11-06 2000-11-21 The United States Of America As Represented By The Secretary Of The Army Polyaromatic compounds and method for their production
US20040164279A1 (en) * 1999-07-29 2004-08-26 Stevenson Donald R. Solid melt blended phosphite composites
US20030030033A1 (en) * 1999-12-30 2003-02-13 Duyck Karl J. Antioxidant amines based on n-(4aniliophenyl) amides Antioxidant amines based on n-(4-anilinophenyl) Amides
US20030191242A1 (en) * 2000-02-22 2003-10-09 Alessandro Zedda Romp with oligomeric uv-absorbers
US20010041203A1 (en) * 2000-04-06 2001-11-15 Kazutaka Uno Method of removing off-flavor from foods and deodorizer
US6828364B2 (en) * 2000-07-14 2004-12-07 Ciba Specialty Chemicals Corporation Stabilizer mixtures
US20020183470A1 (en) * 2000-11-27 2002-12-05 Sukant Tripathy Polymerization of aromatic monomers using derivatives of hematin
US20040198875A1 (en) * 2001-08-15 2004-10-07 Nikolas Kaprinidis Flame retardant compositions
US20060029706A1 (en) * 2002-04-05 2006-02-09 Cholli Ashok L Polymeric antioxidants
US20040214935A1 (en) * 2002-04-05 2004-10-28 University Of Massachusetts Lowell Polymeric antioxidants
US7223432B2 (en) * 2002-04-05 2007-05-29 University of Massachusettes Lowell Polymeric antioxidants
US20070154720A1 (en) * 2002-04-05 2007-07-05 Cholli Ashok L Polymeric antioxidants
US20070154608A1 (en) * 2002-04-05 2007-07-05 Cholli Ashok L Polymeric antioxidants
US20070154430A1 (en) * 2002-04-05 2007-07-05 Cholli Ashok L Polymeric antioxidants
US20040186214A1 (en) * 2002-08-12 2004-09-23 Wen Li Fibers and nonwovens from plasticized polyolefin compositions
US20040186167A1 (en) * 2003-01-24 2004-09-23 Dou Q. Ping Polyphenol proteasome inhibitors, synthesis, and methods of use
US20040180994A1 (en) * 2003-03-05 2004-09-16 Pearson Jason Clay Polyolefin compositions
US6770785B1 (en) * 2003-03-25 2004-08-03 Council Of Scientific And Industrial Research Antiozonant cum antioxidant, process for preparation
US20050238789A1 (en) * 2004-01-21 2005-10-27 University Of Massachusetts Lowell Post-coupling synthetic approach for polymeric antioxidants
US20060041087A1 (en) * 2004-07-23 2006-02-23 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US20060041094A1 (en) * 2004-07-23 2006-02-23 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US20060128929A1 (en) * 2004-12-03 2006-06-15 Suizhou Yang Process for the synthesis of polyalkylphenol antioxidants
US20060128930A1 (en) * 2004-12-03 2006-06-15 Ashish Dhawan Synthesis of sterically hindered phenol based macromolecular antioxidants
US20060128931A1 (en) * 2004-12-03 2006-06-15 Rajesh Kumar Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers
US20060128939A1 (en) * 2004-12-03 2006-06-15 Vijayendra Kumar One pot process for making polymeric antioxidants
US20060189824A1 (en) * 2005-02-22 2006-08-24 Rajesh Kumar Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US20060233741A1 (en) * 2005-03-25 2006-10-19 Rajesh Kumar Alkylated and polymeric macromolecular antioxidants and methods of making and using the same
US20070106059A1 (en) * 2005-10-27 2007-05-10 Cholli Ashok L Macromolecular antioxidants and polymeric macromolecular antioxidants
US20070135539A1 (en) * 2005-10-27 2007-06-14 Cholli Ashok L Macromolecular antioxidants based on sterically hindered phenols and phosphites
US20070161522A1 (en) * 2005-12-02 2007-07-12 Cholli Ashok L Lubricant oil compositions

Cited By (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7507454B2 (en) 2002-04-05 2009-03-24 University Of Massachusetts Lowell Polymeric antioxidants
US7601378B2 (en) 2002-04-05 2009-10-13 University Of Massachusetts Lowell Polymeric antioxidants
US20070154430A1 (en) * 2002-04-05 2007-07-05 Cholli Ashok L Polymeric antioxidants
US20070154720A1 (en) * 2002-04-05 2007-07-05 Cholli Ashok L Polymeric antioxidants
US20070154608A1 (en) * 2002-04-05 2007-07-05 Cholli Ashok L Polymeric antioxidants
US7754267B2 (en) 2002-04-05 2010-07-13 The United States Of America As Represented By The Secretary Of The Army Polymeric antioxidants
US20060029706A1 (en) * 2002-04-05 2006-02-09 Cholli Ashok L Polymeric antioxidants
US7727571B2 (en) 2002-04-05 2010-06-01 University Of Massachusetts Lowell Polymeric antioxidants
US20050238789A1 (en) * 2004-01-21 2005-10-27 University Of Massachusetts Lowell Post-coupling synthetic approach for polymeric antioxidants
US7323511B2 (en) 2004-01-21 2008-01-29 University Of Massachusetts Lowell Post-coupling synthetic approach for polymeric antioxidants
US20080311065A1 (en) * 2004-07-23 2008-12-18 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US7923587B2 (en) * 2004-07-23 2011-04-12 Polnox Corporation Anti-oxidant macromonomers and polymers and methods of making and using the same
US20060041094A1 (en) * 2004-07-23 2006-02-23 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US20060041087A1 (en) * 2004-07-23 2006-02-23 Cholli Ashok L Anti-oxidant macromonomers and polymers and methods of making and using the same
US7678877B2 (en) 2004-12-03 2010-03-16 Polnox Corporation Process for the synthesis of polyalkylphenol antioxidants
US8846847B2 (en) 2004-12-03 2014-09-30 Polnox Corporation Macromolecular antioxidants based on sterically hindered phenols and phosphites
US8008423B2 (en) 2004-12-03 2011-08-30 Polnox Corporation Stabilized polyolefin compositions
US8242230B2 (en) 2004-12-03 2012-08-14 Polnox Corporation Macromolecular antioxidants based on sterically hindered phenols and phosphites
US7956153B2 (en) 2004-12-03 2011-06-07 Polnox Corporation Macromolecular antioxidants based on sterically hindered phenols and phosphites
US8252884B2 (en) 2004-12-03 2012-08-28 Polnox Corporation Stabilized polyolefin compositions
US20060128929A1 (en) * 2004-12-03 2006-06-15 Suizhou Yang Process for the synthesis of polyalkylphenol antioxidants
US20060128931A1 (en) * 2004-12-03 2006-06-15 Rajesh Kumar Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers
US7902317B2 (en) 2004-12-03 2011-03-08 Polnox Corporation Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers
US20060128930A1 (en) * 2004-12-03 2006-06-15 Ashish Dhawan Synthesis of sterically hindered phenol based macromolecular antioxidants
US8598382B2 (en) 2004-12-03 2013-12-03 Polnox Corporation Macromolecular antioxidants based on sterically hindered phenols and phosphites
US8481670B2 (en) 2004-12-03 2013-07-09 Polnox Corporation Stabilized polyolefin compositions
US20060128939A1 (en) * 2004-12-03 2006-06-15 Vijayendra Kumar One pot process for making polymeric antioxidants
US20100305251A1 (en) * 2004-12-03 2010-12-02 Vijayendra Kumar Stabilized polyolefin compositions
US8691933B2 (en) 2004-12-03 2014-04-08 Polnox Corporation Stabilized polyolefin compositions
US20100305361A1 (en) * 2004-12-03 2010-12-02 Cholli Ashok L Macromolecular antioxidants based on sterically hindered phenols and phosphites
US9388120B2 (en) 2005-02-22 2016-07-12 Polnox Corporation Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US8080689B2 (en) 2005-02-22 2011-12-20 Polnox Corporation Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US7799948B2 (en) 2005-02-22 2010-09-21 Polnox Corporation Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US20110040125A1 (en) * 2005-02-22 2011-02-17 Polnox Corporation Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US20060189824A1 (en) * 2005-02-22 2006-08-24 Rajesh Kumar Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US8710266B2 (en) 2005-02-22 2014-04-29 Polnox Corporation Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
US7705185B2 (en) 2005-03-25 2010-04-27 Polnox Corporation Alkylated and polymeric macromolecular antioxidants and methods of making and using the same
US20060233741A1 (en) * 2005-03-25 2006-10-19 Rajesh Kumar Alkylated and polymeric macromolecular antioxidants and methods of making and using the same
US7863348B2 (en) 2005-08-18 2011-01-04 Zimmer Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US20070059334A1 (en) * 2005-08-18 2007-03-15 Zimmer Technology, Inc. Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US8673202B2 (en) 2005-08-18 2014-03-18 Zimmer, Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US20090118390A1 (en) * 2005-08-18 2009-05-07 Abt Niels A Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US11015030B2 (en) 2005-08-18 2021-05-25 Zimmer Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US11001680B2 (en) 2005-08-18 2021-05-11 Zimmer Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US7846376B2 (en) 2005-08-18 2010-12-07 Zimmer Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US8470903B2 (en) 2005-08-18 2013-06-25 Zimmer Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US20070135539A1 (en) * 2005-10-27 2007-06-14 Cholli Ashok L Macromolecular antioxidants based on sterically hindered phenols and phosphites
US20100084607A1 (en) * 2005-10-27 2010-04-08 Polnox Corporation Macromolecular antioxidants and polymeric macromolecular antioxidants
US7705176B2 (en) 2005-10-27 2010-04-27 Polnox Corporation Macromolecular antioxidants based on sterically hindered phenols and phosphites
US7705075B2 (en) 2005-10-27 2010-04-27 Polnox Corporation Stabilized polyolefin compositions
US20080293856A1 (en) * 2005-10-27 2008-11-27 Vijayendra Kumar Stabilized polyolefin compositions
US20070106059A1 (en) * 2005-10-27 2007-05-10 Cholli Ashok L Macromolecular antioxidants and polymeric macromolecular antioxidants
US9523060B2 (en) 2005-12-02 2016-12-20 Polnox Corporation Lubricant oil compositions
US8927472B2 (en) 2005-12-02 2015-01-06 Polnox Corporation Lubricant oil compositions
US20070161522A1 (en) * 2005-12-02 2007-07-12 Cholli Ashok L Lubricant oil compositions
US20100048782A1 (en) * 2006-06-20 2010-02-25 Gelbin Michael E Liquid phosphite blends as stabilizers
US7888414B2 (en) 2006-06-20 2011-02-15 Chemtura Corporation Liquid phosphite blends as stabilizers
US20100076131A1 (en) * 2006-06-20 2010-03-25 Chemtura Corporation Liquid butylaryl phosphite compositions and alkylate compositions for manufacturing same
US8008384B2 (en) 2006-06-20 2011-08-30 Chemtura Corporation Liquid butylaryl phosphite compositions
US20100076125A1 (en) * 2006-06-20 2010-03-25 Chemtura Corporation Liquid phosphite composition derived from cresols
US8178005B2 (en) 2006-06-20 2012-05-15 Chemtura Corporation Liquid phosphite compositions having different alkyl groups
US20100025636A1 (en) * 2006-06-20 2010-02-04 Chemtura Corporation Liquid phosphite compositions having different alkyl groups
US8183311B2 (en) 2006-06-20 2012-05-22 Chemtura Corporation Liquid phosphite composition derived from cresols
US8188170B2 (en) 2006-06-20 2012-05-29 Chemtura Corporation Polymers with low gel content and enhanced gas-fading
US20100197837A1 (en) * 2006-06-20 2010-08-05 Chemtura Corporation Polymers with low gel content and enhanced gas-fading
US7947769B2 (en) 2006-06-20 2011-05-24 Chemtura Corporation Liquid amylaryl phosphite compositions and alkylate compositions for manufacturing same
US8258214B2 (en) 2006-06-20 2012-09-04 Chemtura Corporation Polymers with low gel content and enhanced gas-fading
US20100069542A1 (en) * 2006-06-20 2010-03-18 Chemtura Corporation Liquid amylaryl phosphite compositions and alkylate compositions for manufacturing same
US8008383B2 (en) 2006-06-20 2011-08-30 Chemtura Corporation Liquid amylaryl phosphite compositions
US9950990B2 (en) 2006-07-06 2018-04-24 Polnox Corporation Macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same
US9193675B2 (en) 2006-07-06 2015-11-24 Polnox Corporation Macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same
US20090184294A1 (en) * 2006-07-06 2009-07-23 Cholli Ashok L Novel macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same
US8039673B2 (en) 2006-07-06 2011-10-18 Polnox Corporation Macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same
US7767853B2 (en) 2006-10-20 2010-08-03 Polnox Corporation Antioxidants and methods of making and using the same
US9265545B2 (en) 2007-04-10 2016-02-23 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US9822224B2 (en) 2007-04-10 2017-11-21 Zimmer, Inc. Antioxidant stabilized crosslinked ultra high molecular weight polyethylene for medical device applications
US8178594B2 (en) 2007-04-10 2012-05-15 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US8669299B2 (en) 2007-04-10 2014-03-11 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US8664290B2 (en) 2007-04-10 2014-03-04 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US20110133371A1 (en) * 2007-04-10 2011-06-09 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US20110028600A1 (en) * 2007-04-10 2011-02-03 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US9277949B2 (en) 2007-04-10 2016-03-08 Zimmer, Inc. Antioxidant stabilized crosslinked ultra high molecular weight polyethylene for medical device applications
US9926432B2 (en) 2007-04-10 2018-03-27 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US20100029858A1 (en) * 2007-04-10 2010-02-04 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US8129440B2 (en) 2007-04-10 2012-03-06 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
US10556998B2 (en) 2007-04-10 2020-02-11 Zimmer, Inc. Antioxidant stabilized crosslinked ultra high molecular weight polyethylene for medical device applications
US9718241B2 (en) 2008-01-30 2017-08-01 Zimmer, Inc. Method of manufacturing an acetabular component
US8652212B2 (en) 2008-01-30 2014-02-18 Zimmer, Inc. Orthopedic component of low stiffness
US9745462B2 (en) 2008-11-20 2017-08-29 Zimmer Gmbh Polyethylene materials
US20100137481A1 (en) * 2008-11-20 2010-06-03 Zimmer Gmbh Polyethylene materials
US20100187726A1 (en) * 2009-01-29 2010-07-29 Nova Chemicals (International) S.A Stabilized rotomolded parts
US8399535B2 (en) 2010-06-10 2013-03-19 Zimmer, Inc. Polymer [[s]] compositions including an antioxidant
US9708467B2 (en) 2013-10-01 2017-07-18 Zimmer, Inc. Polymer compositions comprising one or more protected antioxidants
US10294423B2 (en) 2013-11-22 2019-05-21 Polnox Corporation Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same
US10683455B2 (en) 2013-11-22 2020-06-16 Polnox Corporation Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same
US11060027B2 (en) 2013-11-22 2021-07-13 Polnox Corporation Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same
US10184031B2 (en) 2014-03-12 2019-01-22 Zimmer, Inc. Melt-stabilized ultra high molecular weight polyethylene and method of making the same
US10577484B2 (en) 2014-07-01 2020-03-03 Samsung Electronics Co., Ltd. Compositions and polymer composites prepared from the same
US10265891B2 (en) 2014-12-03 2019-04-23 Zimmer, Inc. Antioxidant-infused ultra high molecular weight polyethylene
US11578285B2 (en) 2017-03-01 2023-02-14 Polnox Corporation Macromolecular corrosion (McIn) inhibitors: structures, methods of making and using the same
US11241868B2 (en) * 2018-02-27 2022-02-08 Inteplast Group Corporation Clear film for tapes and labels
US20220134722A1 (en) * 2018-02-27 2022-05-05 Inteplast Group Corporation Clear film for tapes and labels
US11718077B2 (en) * 2018-02-27 2023-08-08 Interplast Group Corporation Clear film for tapes and labels
CN112513119A (zh) * 2018-07-27 2021-03-16 美利肯公司 高分子酚抗氧化剂

Also Published As

Publication number Publication date
US20080293856A1 (en) 2008-11-27
WO2007050991A1 (en) 2007-05-03
EP1966293A1 (en) 2008-09-10
US7705075B2 (en) 2010-04-27

Similar Documents

Publication Publication Date Title
US7705075B2 (en) Stabilized polyolefin compositions
US8691933B2 (en) Stabilized polyolefin compositions
US11060027B2 (en) Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same
AU2005259262B2 (en) Scratch resistant polyolefins
JP3062977B2 (ja) ビスベンゾフラン−２−オン
JP5676582B2 (ja) 耐スクラッチ性ポリプロピレン
EP1910455B1 (en) Stabilization of polyolefins with liquid tris-(mono-alkyl)phenyl phosphites
BE1011448A3 (fr) Melange stabilisant, composition le contenant et procede l'utilisant pour stabiliser une polyolefine.
US20070088108A1 (en) Stabilization of polyolefins with liquid cyclic phosphites
BE1011447A3 (fr) Melange stabilisant, composition le contenant et procede l'utilisant pour stabiliser une polyolefine.
EP1817369B1 (en) Ultraviolet light absorber stabilizer combination
KR101330607B1 (ko) 색 견뢰성 폴리우레탄
BE1012528A3 (fr) Melange stabilisant, composition le contenant et procede l'utilisant pour stabiliser une polyolefine.

Legal Events

Date Code Title Description
AS Assignment

Owner name: POLNOX CORPORATION, MASSACHUSETTS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KUMAR, VIJAYENDRA;KUMAR, RAJESH;DHAWAN, ASHISH;AND OTHERS;REEL/FRAME:018827/0641;SIGNING DATES FROM 20070105 TO 20070109

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION