ES2054750T3 - Estabilizantes de uv unidos a polimeros. - Google Patents

Estabilizantes de uv unidos a polimeros.

Info

Publication number
ES2054750T3
ES2054750T3 ES88113135T ES88113135T ES2054750T3 ES 2054750 T3 ES2054750 T3 ES 2054750T3 ES 88113135 T ES88113135 T ES 88113135T ES 88113135 T ES88113135 T ES 88113135T ES 2054750 T3 ES2054750 T3 ES 2054750T3
Authority
ES
Spain
Prior art keywords
polymer
stabilizers
polymers
linked
substituted
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
ES88113135T
Other languages
English (en)
Inventor
Ronald Edward Macleay
Terry Ned Myers
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 ES2054750T3 publication Critical patent/ES2054750T3/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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LOS ESTABILIZADORES DE LUZ ULTRAVIOLETA ESTA QUIMICAMENTE LIGADAS AL ANHIDRIDOS CONTENIENDO POLIMEROS O COPOLIMEROS. LOS ESTABILIZADORES POLIMERICOS ESTAN PREPARADOS POR LA REACCION DE ABSORVENTES UV SUSTITUIDO POR HIDRACIDO O POR AMINO PRIMARIO CON ALFURO O TODOS LOS GRUPOS SUBSTITUIDOS DEL POLIMERO O DEL COPOLIMERO PARA FORMAR POLIMEROS CON UNIDADES PERIODICAS ELEGIDAS DE LAS FORMULAS, EN LAS CUALES LAS UNIDADES TIENEN LUGAR, POR EJEMPLO, EN LA PARTE PRINCIPAL DEL POLIMERO Y DONDE X ES 0 O 1, R1 Y R2 SON POR EJEMPLO HIDROGENO O FENIL Y G ES POR EJEMPLO (FORMULA) DONDE R3 Y R4 SON, POR EJEMPLO HIDROGENO O R3 O R4 ES UN GRUPO DE CONEXION X1 QUE ES POR EJEMPLO, UN ENLACE DIRECTO. LOS ESTABILIZADORES LIGADOS A POLIMEROS NO SE PIERDEN DEL SISTEMA DE POLIMEROS POR VOLATIZACION, MIGRACION O EXTRACCION, INCLUSO A ALTA TEMPERATURA. EL POLIMERO DE ESTA INVENCION PUEDE SER USADO COMO SON O COMO CONCENTRADOS PARA ESTABILIZAR OTROS SISTEMAS DE POLIMEROS.
ES88113135T 1987-08-12 1988-08-12 Estabilizantes de uv unidos a polimeros. Expired - Lifetime ES2054750T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/084,608 US4868246A (en) 1987-08-12 1987-08-12 Polymer bound UV stabilizers

Publications (1)

Publication Number Publication Date
ES2054750T3 true ES2054750T3 (es) 1994-08-16

Family

ID=22186069

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88113135T Expired - Lifetime ES2054750T3 (es) 1987-08-12 1988-08-12 Estabilizantes de uv unidos a polimeros.

Country Status (7)

Country Link
US (2) US4868246A (es)
EP (1) EP0303988B1 (es)
JP (1) JPS6466210A (es)
BR (1) BR8804066A (es)
CA (1) CA1336028C (es)
DE (1) DE3880926T2 (es)
ES (1) ES2054750T3 (es)

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JP5324124B2 (ja) * 2008-05-07 2013-10-23 大日精化工業株式会社 重合体結合機能剤マスターバッチ及びその製造方法
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DE102013005307A1 (de) 2013-03-25 2014-09-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verwendung von organischen Oxyimiden als Flammschutzmittel für Kunststoffe sowie flammgeschützte Kunststoffzusammensetzung und hieraus hergestelltem Formteil
US9708465B2 (en) 2013-05-29 2017-07-18 Sabic Global Technologies B.V. Color-stable thermoplastic composition
CZ305144B6 (cs) 2013-06-18 2015-05-20 SYNPO, akciová společnost Způsob přípravy stabilizovaného polyethylenu (PE)
DE102014210214A1 (de) * 2014-05-28 2015-12-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verwendung von Oxyimid-enthaltenden Copolymeren oder Polymeren als Flammschutzmittel, Stabilisatoren, Rheologiemodifikatoren für Kunststoffe, Initiatoren für Polymerisations- und Pfropfprozesse, Vernetzungs- oder Kopplungsmittel sowie solche Copolymere oder Polymere enthaltende Kunststoffformmassen
DE102014211276A1 (de) 2014-06-12 2015-12-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verwendung von Hydroxybenzotriazol-Derivaten und/oder Hydroxy-Indazol-Derivaten als Flammschutzmittel für Kunststoffe sowie flammgeschützte Kunststoffformmasse
US10144827B2 (en) 2014-11-25 2018-12-04 Sabic Global Technologies B.V. Weatherable thermoplastic compositions, method of manufacture, and articles therefrom
US10377876B2 (en) 2014-11-25 2019-08-13 Sabic Global Technologies B.V. Thermoplastic compositions, method of manufacture, and articles therefrom
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Also Published As

Publication number Publication date
DE3880926D1 (de) 1993-06-17
DE3880926T2 (de) 1993-12-16
EP0303988B1 (en) 1993-05-12
CA1336028C (en) 1995-06-20
JPS6466210A (en) 1989-03-13
BR8804066A (pt) 1989-03-07
EP0303988A3 (en) 1989-03-08
US5319090A (en) 1994-06-07
US4868246A (en) 1989-09-19
EP0303988A2 (en) 1989-02-22

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