BR8804073A - Composicao de polimero,processo para preparar um estabilizante antioxidante ligado a polimero,produto,e,composicao polimera - Google Patents

Composicao de polimero,processo para preparar um estabilizante antioxidante ligado a polimero,produto,e,composicao polimera

Info

Publication number
BR8804073A
BR8804073A BR8804073A BR8804073A BR8804073A BR 8804073 A BR8804073 A BR 8804073A BR 8804073 A BR8804073 A BR 8804073A BR 8804073 A BR8804073 A BR 8804073A BR 8804073 A BR8804073 A BR 8804073A
Authority
BR
Brazil
Prior art keywords
polymer composition
polymer
prepare
product
antioxidant stabilizer
Prior art date
Application number
BR8804073A
Other languages
English (en)
Inventor
Terry Ned Myers
Ronald Edward Macleay
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of BR8804073A publication Critical patent/BR8804073A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
BR8804073A 1987-08-12 1988-08-11 Composicao de polimero,processo para preparar um estabilizante antioxidante ligado a polimero,produto,e,composicao polimera BR8804073A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/084,537 US4857596A (en) 1987-08-12 1987-08-12 Polymer bound antioxidant stabilizers

Publications (1)

Publication Number Publication Date
BR8804073A true BR8804073A (pt) 1989-03-07

Family

ID=22185589

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8804073A BR8804073A (pt) 1987-08-12 1988-08-11 Composicao de polimero,processo para preparar um estabilizante antioxidante ligado a polimero,produto,e,composicao polimera

Country Status (8)

Country Link
US (1) US4857596A (pt)
EP (1) EP0306729B1 (pt)
JP (1) JPS6466209A (pt)
BR (1) BR8804073A (pt)
CA (1) CA1328326C (pt)
DE (1) DE3867976D1 (pt)
ES (1) ES2028210T3 (pt)
MX (1) MX166311B (pt)

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US5510443A (en) * 1993-03-15 1996-04-23 Bayer Corporation Process for preparing a coating with improved resistance to yellowing and the resulting coating
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US7595074B2 (en) * 2002-04-05 2009-09-29 University Of Massachusetts Lowell Polymeric antioxidants
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CA2575952A1 (en) * 2004-01-21 2005-08-04 University Of Massachusetts Lowell Post-coupling synthetic approach for polymeric antioxidants
AU2005269754A1 (en) * 2004-07-23 2006-02-09 Polnox Corporation 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
WO2006060801A2 (en) * 2004-12-03 2006-06-08 Polnox Corporation Process for the synthesis of polyalkylphenol antioxidants
WO2006060800A1 (en) 2004-12-03 2006-06-08 Polnox Corporation Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers
WO2006060802A1 (en) * 2004-12-03 2006-06-08 Polnox Corporation Synthesis of sterically hindered phenol based macromolecular antioxidants
US7799948B2 (en) 2005-02-22 2010-09-21 Polnox Corporation Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
CA2606303A1 (en) * 2005-03-25 2006-10-05 Polnox Corporation Alkylated and polymeric macromolecular antioxidants and methods of making and using the same
WO2007050985A2 (en) * 2005-10-27 2007-05-03 Polnox Corporation Macromolecular antioxidants based on stξrically hindered phenolic phosphites
EP1966293A1 (en) * 2005-10-27 2008-09-10 Polnox Corporation Stabilized polyolefin compositions
US20070106059A1 (en) * 2005-10-27 2007-05-10 Cholli Ashok L Macromolecular antioxidants and polymeric macromolecular antioxidants
WO2007064843A1 (en) 2005-12-02 2007-06-07 Polnox Corporation Lubricant oil 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
US8557226B2 (en) * 2009-01-16 2013-10-15 Isp Investments Inc. Performance-boosting UV-absorbing compounds
US9044623B2 (en) 2009-01-27 2015-06-02 Isp Investments Inc. Polymer-bound UV absorbers in personal care compositions
EP3071544B1 (en) 2013-11-22 2022-07-06 Polnox Corporation Macromolecular antioxidants based on dual type moiety per molecule: structures methods of making and using the same
JP6424868B2 (ja) * 2016-09-07 2018-11-21 信越化学工業株式会社 シラン変性共重合体、その製造方法および密着向上剤
WO2018160879A2 (en) 2017-03-01 2018-09-07 Polnox Corporation Macromolecular corrosion (mcin) inhibitors: structures, methods of making and using the same
US10584234B1 (en) 2017-06-28 2020-03-10 Firestone Industrial Products Company, Llc Antioxidant precursors for elastomeric compositions

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Also Published As

Publication number Publication date
ES2028210T3 (es) 1992-07-01
EP0306729B1 (en) 1992-01-22
DE3867976D1 (de) 1992-03-05
JPS6466209A (en) 1989-03-13
MX166311B (es) 1992-12-29
EP0306729A1 (en) 1989-03-15
US4857596A (en) 1989-08-15
CA1328326C (en) 1994-04-05

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FA4 Application deemed withdrawn (art. 21(1))