Nothing Special   »   [go: up one dir, main page]

IT1169843B - Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici - Google Patents

Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici

Info

Publication number
IT1169843B
IT1169843B IT22976/83A IT2297683A IT1169843B IT 1169843 B IT1169843 B IT 1169843B IT 22976/83 A IT22976/83 A IT 22976/83A IT 2297683 A IT2297683 A IT 2297683A IT 1169843 B IT1169843 B IT 1169843B
Authority
IT
Italy
Prior art keywords
piperidinic
stabilizers
radicals
preparation
compounds containing
Prior art date
Application number
IT22976/83A
Other languages
English (en)
Other versions
IT8322976A1 (it
IT8322976A0 (it
Inventor
Giuseppe Cantatore
Original Assignee
Chimosa Chimica Organica Spa
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 Chimosa Chimica Organica Spa filed Critical Chimosa Chimica Organica Spa
Priority to IT22976/83A priority Critical patent/IT1169843B/it
Publication of IT8322976A0 publication Critical patent/IT8322976A0/it
Priority to EP84810455A priority patent/EP0142467B1/de
Priority to DE8484810455T priority patent/DE3473598D1/de
Priority to US06/652,631 priority patent/US4696961A/en
Priority to JP59199336A priority patent/JPS6099131A/ja
Publication of IT8322976A1 publication Critical patent/IT8322976A1/it
Application granted granted Critical
Publication of IT1169843B publication Critical patent/IT1169843B/it
Priority to US07/081,269 priority patent/US4769443A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/10—Spiro-condensed systems
    • 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
    • C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Hydrogenated Pyridines (AREA)
IT22976/83A 1983-09-23 1983-09-23 Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici IT1169843B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT22976/83A IT1169843B (it) 1983-09-23 1983-09-23 Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
EP84810455A EP0142467B1 (de) 1983-09-23 1984-09-17 Piperidylreste enthaltende polymere Verbindungen und ihre Verwendung als Stabilisatoren für synthetische Polymere
DE8484810455T DE3473598D1 (en) 1983-09-23 1984-09-17 Polymer compounds containing piperidyl groups and their use as stabilisers in synthetic polymers
US06/652,631 US4696961A (en) 1983-09-23 1984-09-20 Polymeric compounds containing piperidine radicals and their use as stabilizers for synthetic polymers
JP59199336A JPS6099131A (ja) 1983-09-23 1984-09-22 新規なピペリジン基を含有するポリマー化合物及び該化合物からなる安定剤
US07/081,269 US4769443A (en) 1983-09-23 1987-08-03 Polymeric compounds containing piperidine radicals and their use as stabilizers for synthetic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22976/83A IT1169843B (it) 1983-09-23 1983-09-23 Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici

Publications (3)

Publication Number Publication Date
IT8322976A0 IT8322976A0 (it) 1983-09-23
IT8322976A1 IT8322976A1 (it) 1985-03-23
IT1169843B true IT1169843B (it) 1987-06-03

Family

ID=11202502

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22976/83A IT1169843B (it) 1983-09-23 1983-09-23 Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici

Country Status (5)

Country Link
US (2) US4696961A (it)
EP (1) EP0142467B1 (it)
JP (1) JPS6099131A (it)
DE (1) DE3473598D1 (it)
IT (1) IT1169843B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1169843B (it) * 1983-09-23 1987-06-03 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT1222049B (it) * 1987-07-16 1990-08-31 Ciba Geygi Spa Composti piperidin triazinici utilizzabili come stabilizzanti per polimeri sintetici
AU621082B2 (en) * 1988-02-08 1992-03-05 Ciba-Geigy Ag Tetramethylpiperidino-s-triazines
US4939437A (en) * 1988-06-22 1990-07-03 Siemens Energy & Automation, Inc. Motor controller
US4883860A (en) * 1988-12-15 1989-11-28 Ici Americas Inc. Triazine-based light stabilizers for plastics
IT1230086B (it) * 1989-05-25 1991-10-05 Ciba Geigy Spa Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici.
US5324834A (en) * 1990-06-13 1994-06-28 Ciba-Geigy Corporation Piperidine-triazine co-oligomers for use as stabilizers for organic materials
IT1256636B (it) * 1992-12-10 1995-12-12 Ciba Geigy Spa Processo per la preparazione di 2,2,6,6-tetrametil-4- piperidilossi-1,3,5-triazine contenenti due o piu' anelli triazinici
IT1263892B (it) * 1993-02-11 1996-09-05 Graziano Vignali Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici
TW270126B (it) * 1993-07-13 1996-02-11 Ciba Geigy
US7142351B2 (en) * 2000-03-03 2006-11-28 Sipix Imaging, Inc. Electro-magnetophoresis display
US7576904B2 (en) * 2000-03-03 2009-08-18 Sipix Imaging, Inc. Electro-magnetophoresis display
US7236290B1 (en) 2000-07-25 2007-06-26 E Ink Corporation Electrophoretic medium with improved stability
JP4568477B2 (ja) * 2001-04-02 2010-10-27 イー インク コーポレイション 画像安定性を改良した電気泳動媒体
US7113323B2 (en) * 2002-03-21 2006-09-26 Sipix Imaging, Inc. Magnetophoretic and electromagnetophoretic displays
TW578121B (en) * 2002-03-21 2004-03-01 Sipix Imaging Inc Magnetophoretic and electromagnetophoretic display
US7580180B2 (en) 2002-03-21 2009-08-25 Sipix Imaging, Inc. Magnetophoretic and electromagnetophoretic displays
CN1209674C (zh) * 2002-04-23 2005-07-06 希毕克斯影像有限公司 电磁泳显示器
US6831771B2 (en) * 2003-01-08 2004-12-14 Sipix Imaging Inc. Electronic whiteboard using electrophoretic display
US10444553B2 (en) 2014-03-25 2019-10-15 E Ink California, Llc Magnetophoretic display assembly and driving scheme

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028334A (en) * 1973-04-11 1977-06-07 Ciba-Geigy Corporation Piperidine derivatives
IT1052501B (it) * 1975-12-04 1981-07-20 Chimosa Chimica Organica Spa Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione
IT1060458B (it) * 1975-12-18 1982-08-20 Chimosa Chimica Organica Spa Composti piperidil triazinici adatti per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione
DE2961381D1 (en) * 1978-02-08 1982-01-28 Ciba Geigy Ag Polyalkylpiperidine derivatives of s-triazines, their use as stabilizers for polymers and polymers thus stabilized
US4250268A (en) * 1978-11-28 1981-02-10 Ciba-Geigy Corporation Polysilylesters having a polyalkylpiperidine as part of the polymer useful as light stabilizers for plastics
IT1165130B (it) * 1979-06-28 1987-04-22 Montedison Spa Policondensati di piperidine sostituite e loro impiego come stabilizzanti per polimeri
IT1151035B (it) * 1980-07-31 1986-12-17 Chimosa Chimica Organica Spa Piperidil-derivati di copolimeri triazinici,processi per la loro preparazione e composizioni stabilizzate che li comprendono
US4356287A (en) * 1981-07-20 1982-10-26 American Cyanamid Company Novel polymeric light stabilizers for polymers
US4400505A (en) * 1981-07-20 1983-08-23 American Cyanamid Company Triazinyl-piperidines as light stabilizers for polymers
US4412020A (en) * 1981-07-20 1983-10-25 American Cyanamid Company Novel light stabilizers for polymers
IT1198355B (it) * 1982-02-10 1988-12-21 Apital Prod Ind Derivati piperidinici e loro uso come stabilizzanti per polimeri
JPS59126439A (ja) * 1983-01-10 1984-07-21 Adeka Argus Chem Co Ltd 安定化高分子材料組成物
IT1163814B (it) * 1983-07-19 1987-04-08 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici e triazinici,processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT1163815B (it) * 1983-07-19 1987-04-08 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT1169843B (it) * 1983-09-23 1987-06-03 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici

Also Published As

Publication number Publication date
JPH0570652B2 (it) 1993-10-05
US4769443A (en) 1988-09-06
JPS6099131A (ja) 1985-06-03
EP0142467A1 (de) 1985-05-22
IT8322976A1 (it) 1985-03-23
IT8322976A0 (it) 1983-09-23
DE3473598D1 (en) 1988-09-29
US4696961A (en) 1987-09-29
EP0142467B1 (de) 1988-08-24

Similar Documents

Publication Publication Date Title
IT1169843B (it) Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT1163814B (it) Composti polimerici contenenti radicali piperidinici e triazinici,processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT8319430A0 (it) Composti piperidinil-triazinici utili come stabilizzanti per polimeri sintetici.
IT8147897A0 (it) Procedimento per la produzione di polimeri alfa-olefinici
ID977B (id) Proses produksi polimer vinil klorida
IT1141108B (it) Processo per la preparazione di polimeri contenenti amino-amidi
IT1167532B (it) Processo per la produzione di polimeri stirenici
IT1214600B (it) Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici.
IT7826239A0 (it) Nuovi composti piperidinici, processo per la loro preparazione e loro impiego come stabilizzanti per polimeri sintetici.
IT8148080A0 (it) Procedimento per la produzione di polimeri alfa-olefinici
IT7921841A0 (it) Nuovi composti piperidinici, processo per la loro preparazione e loro impiego come stabilizzanti per polimeri sintetici.
IT8320900A0 (it) Impiego di composti piperidinici quali stalibizzati per polimeri sintetici.
IT1163815B (it) Composti polimerici contenenti radicali piperidinici processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT1206700B (it) Composti contenenti gruppi piperidinici quali stabilizzanti per polimeri sintetici.
IT8322359A0 (it) Processo per la produzione di resina termoplastica
IT1164214B (it) Composti polimerici contenenti radicali piperidinici,processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
BR8107730A (pt) Processo para producao de 1,2-dicloroetano
DE3461716D1 (en) Process for the free-radical cross-linking of organic polymers
IT8520308A0 (it) Stabilizzanti per polimeri sintetici.
DE3480791D1 (de) Vinylphenylbenzimidazol-derivate, deren polymere
BR8105917A (pt) Processo para o pos-tratamento termico de polimeros empastaveis de cloreto de vinila
IT8621434A1 (it) Composti politriazinici contenenti gruppi piperidinilammidinici e loro impiego come stabilizzanti per polimeri
IT1182197B (it) Procedimento ed apparecchiatura per cofilare fili sintetici, filati da polimeri, e loro impiego
IT8720750A0 (it) Composti piperidinici biciclici utilizzabili come stabilizzanti per polimeri sintetici.
IT8521203A0 (it) Stabilizzanti per polimeri sintetici.