ES2028210T3 - Composiciones estabilizantes antioxidantes unidas a polimeros. - Google Patents

Composiciones estabilizantes antioxidantes unidas a polimeros.

Info

Publication number
ES2028210T3
ES2028210T3 ES198888113130T ES88113130T ES2028210T3 ES 2028210 T3 ES2028210 T3 ES 2028210T3 ES 198888113130 T ES198888113130 T ES 198888113130T ES 88113130 T ES88113130 T ES 88113130T ES 2028210 T3 ES2028210 T3 ES 2028210T3
Authority
ES
Spain
Prior art keywords
periodos
polymer
polymers
antioxidants
linked
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.)
Expired - Lifetime
Application number
ES198888113130T
Other languages
English (en)
Inventor
Terry Ned Myers
Ronald Edward Macleay
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.)
Arkema Inc
Original Assignee
Atochem North America Inc
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 Atochem North America Inc filed Critical Atochem North America Inc
Application granted granted Critical
Publication of ES2028210T3 publication Critical patent/ES2028210T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)

Abstract

POLIMERO DESTINADO A ANTIOXIDANTE EN EL QUE LOS GRUPOS ESTABILIZADORES ANTIOXIDANTES SON QUIMICAMENTE DESTINADOS A POLIMEROS O COPOLIMEROS POR UNA FUNCION ACILAMINOIMIDA O DIACILHIDRACIDA SON PREPARADAS PARA REACCIONAR CON ALGUNO O TODOS LOS GRUPOS ANHIDRIDO DE ANHIDRIDOS QUE CONTIENEN POLIMEROS O COPOLIMEROS PARA FORMAR UN POLIMERO CON UNIDADES SELECCIONADAS PERIODICAS DE LAS FORMULAS (I Y II), O AMBAS EN DONDE LAS UNIDADES OCURREN, POR EJEMPLO, EN LA COLUMNA, X ES 0 O 1, R1 Y R2 SON, POR EJEMPLO HIDROGENO Y G ES POR EJEMPLO (FORMULA) EN DONDE: R3 ES T - ALKIL DE 4 - 8 CARBONOS; R4 ES, POR EJEMPLO, HIDROGENO Y X1 ES, POR EJEMPLO, - N(R) - C (CH2)B - EN DONDE B ES 0,1 O 2. LA CONCENTRACION DE LOS ESTABILIZANTES DESTINADOS AL POLIMERO DEBEN SER VARIADOS QUE DEPENDAN EN LO PARTICULAR DEL USO FINAL DE DICHO POLIMERO. EL POLIMERO CON ALTAS CONCENTRACIONES DE ANTIOXIDANTES DESTINADAS PUEDEN SER USADOS COMO SERIAS MAESTRAS PARA ESTABILIZAR OTROS SISTEMAS POLIMERICOS.
ES198888113130T 1987-08-12 1988-08-12 Composiciones estabilizantes antioxidantes unidas a polimeros. Expired - Lifetime ES2028210T3 (es)

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
ES2028210T3 true ES2028210T3 (es) 1992-07-01

Family

ID=22185589

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888113130T Expired - Lifetime ES2028210T3 (es) 1987-08-12 1988-08-12 Composiciones estabilizantes antioxidantes unidas a polimeros.

Country Status (8)

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

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WO2007050991A1 (en) * 2005-10-27 2007-05-03 Polnox Corporation Stabilized polyolefin compositions
EP1963468A1 (en) 2005-12-02 2008-09-03 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
WO2015077635A2 (en) 2013-11-22 2015-05-28 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
CN115427463A (zh) * 2020-03-03 2022-12-02 高级聚烯烃技术有限责任公司 官能性聚烯烃聚合物及其制备
EP4396244A4 (en) * 2021-09-03 2025-10-29 Advanced Polyolefin Tech Llc POLYOLEFIN POLYMER INCORPORATING A BLOCKED PHENOL AND ITS MANUFACTURE

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Also Published As

Publication number Publication date
JPS6466209A (en) 1989-03-13
MX166311B (es) 1992-12-29
BR8804073A (pt) 1989-03-07
EP0306729B1 (en) 1992-01-22
CA1328326C (en) 1994-04-05
DE3867976D1 (de) 1992-03-05
US4857596A (en) 1989-08-15
EP0306729A1 (en) 1989-03-15

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