MX9303560A - Glutarimida resistente a la radiacion ultravioleta - Google Patents

Glutarimida resistente a la radiacion ultravioleta

Info

Publication number
MX9303560A
MX9303560A MX9303560A MX9303560A MX9303560A MX 9303560 A MX9303560 A MX 9303560A MX 9303560 A MX9303560 A MX 9303560A MX 9303560 A MX9303560 A MX 9303560A MX 9303560 A MX9303560 A MX 9303560A
Authority
MX
Mexico
Prior art keywords
resistant
glutarimide
ultraviolet radiation
ultraviolet
dimethylglutarimide
Prior art date
Application number
MX9303560A
Other languages
English (en)
Inventor
Darnel Degraff
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of MX9303560A publication Critical patent/MX9303560A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Los polímeros de la (N-alquilo inferior)-dimetil-glutamida o (N-hidrógeno)-dimetilglutarimida son resistentes a la degradación del peso molecular y al amarillamiento en la exposición al calor y la luz ultravioleta o visible, por la inclusión de un estabilizador obstruído de piperazinona.
MX9303560A 1992-06-29 1993-06-15 Glutarimida resistente a la radiacion ultravioleta MX9303560A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/905,943 US5324456A (en) 1992-06-29 1992-06-29 Ultraviolet resistant glutarimide

Publications (1)

Publication Number Publication Date
MX9303560A true MX9303560A (es) 1994-01-31

Family

ID=25421720

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303560A MX9303560A (es) 1992-06-29 1993-06-15 Glutarimida resistente a la radiacion ultravioleta

Country Status (8)

Country Link
US (1) US5324456A (es)
EP (1) EP0577292A1 (es)
JP (1) JPH06166789A (es)
KR (1) KR940005751A (es)
AU (1) AU4015893A (es)
BR (1) BR9302657A (es)
CA (1) CA2098659A1 (es)
MX (1) MX9303560A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5990208A (en) * 1997-12-15 1999-11-23 Ciba Specialty Chemicals Corporation Stabilization of polycarbonate/ABS blends with mixtures of hindered amines and UV absorbers
TW557313B (en) 1998-02-02 2003-10-11 Ciba Sc Holding Ag Oxopiperazinyl derivatives and light stabilized compositions
WO2014111292A1 (en) 2013-01-18 2014-07-24 Basf Se Acrylic dispersion-based coating compositions
CN113582905B (zh) * 2021-09-06 2022-12-09 福建师范大学泉港石化研究院 一种酰亚胺类衍生物及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167512A (en) * 1977-09-21 1979-09-11 The B. F. Goodrich Company Synthesis of 2-keto-1,4-diazacycloalkanes
US4246374A (en) * 1979-04-23 1981-01-20 Rohm And Haas Company Imidized acrylic polymers
US4727117A (en) * 1985-08-27 1988-02-23 Rohm And Haas Company Imide polymers
KR890014686A (ko) * 1988-03-08 1989-10-25 나가이 야다로 열가소성 메타크릴이미드 그룹-함유 수지 조성물
CA2015331A1 (en) * 1989-05-02 1990-11-02 Leslie A. Cohen Ultraviolet resistant glutarimide

Also Published As

Publication number Publication date
BR9302657A (pt) 1994-02-08
US5324456A (en) 1994-06-28
EP0577292A1 (en) 1994-01-05
CA2098659A1 (en) 1993-12-30
JPH06166789A (ja) 1994-06-14
KR940005751A (ko) 1994-03-22
AU4015893A (en) 1994-01-06

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