ES8702937A1 - Procedimiento para la preparacion de estabilizantes a base de silicio para polimeros organicos particularmente homopolimeros o copolimeros de etileno, propileno o butadieno. - Google Patents

Procedimiento para la preparacion de estabilizantes a base de silicio para polimeros organicos particularmente homopolimeros o copolimeros de etileno, propileno o butadieno.

Info

Publication number
ES8702937A1
ES8702937A1 ES544034A ES544034A ES8702937A1 ES 8702937 A1 ES8702937 A1 ES 8702937A1 ES 544034 A ES544034 A ES 544034A ES 544034 A ES544034 A ES 544034A ES 8702937 A1 ES8702937 A1 ES 8702937A1
Authority
ES
Spain
Prior art keywords
vale
reaction
ethylene
organic polymer
polymer stabilisation
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
Application number
ES544034A
Other languages
English (en)
Other versions
ES544034A0 (es
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.)
Enichem Sintesi SpA
Original Assignee
Enichem Sintesi 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 Enichem Sintesi SpA filed Critical Enichem Sintesi SpA
Publication of ES544034A0 publication Critical patent/ES544034A0/es
Publication of ES8702937A1 publication Critical patent/ES8702937A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L23/00—Soups; Sauces; Preparation or treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
    • C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0896—Compounds with a Si-H linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/12—Organo silicon halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • 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
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/544—Silicon-containing compounds containing nitrogen
    • C08K5/5477—Silicon-containing compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nutrition Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Graft Or Block Polymers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Cereal-Derived Products (AREA)
  • Grain Derivatives (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ESTABILIZANTES A BASE DE SILICIO. COMPRENDE LA REACCION DE SILILACION DE UN AGENTE SILILANTE CON UNA 2,2,6,6-TETRAMETILPIPERIDINA, UNA 2,2,6,6-TETRAMETILMORFOLINA O UNA 2,2,3,5,5-PENTAMETILPIRROLIDINA, QUE CONTIENEN EN EL ANILLO UNA INSATURACION ETILENICA, PARA FORMAR UN COMPUESTO DE FORMULAS (I), (II) O (III), EN LAS QUE RK ES HIDROGENO O METILO, X, Y, Z Y R PUEDEN SER VARIOS TIPOS DE RADICALES, M VALE 0 O 1 Y N VALE 1-3. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE, EN PRESENCIA DE UN CATALIZADOR, A UNA TEMPERATURA COMPRENDIDA ENTRE 0JC Y 200JC. ESTOS COMPUESTOS TIENEN APLICACIONES PARA ESTABILIZAR POLIMEROS ORGANICOS, TALES COMO HOMOPOLIMEROS O COPOLIMEROS DE ETILENO, PROPILENO O BUTADIENO.
ES544034A 1984-05-21 1985-05-21 Procedimiento para la preparacion de estabilizantes a base de silicio para polimeros organicos particularmente homopolimeros o copolimeros de etileno, propileno o butadieno. Expired ES8702937A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8421023A IT1209543B (it) 1984-05-21 1984-05-21 Stabilizzazione di polimeri organici.

Publications (2)

Publication Number Publication Date
ES544034A0 ES544034A0 (es) 1987-01-16
ES8702937A1 true ES8702937A1 (es) 1987-01-16

Family

ID=11175531

Family Applications (2)

Application Number Title Priority Date Filing Date
ES544034A Expired ES8702937A1 (es) 1984-05-21 1985-05-21 Procedimiento para la preparacion de estabilizantes a base de silicio para polimeros organicos particularmente homopolimeros o copolimeros de etileno, propileno o butadieno.
ES557136A Expired ES8707747A1 (es) 1984-05-21 1986-09-30 Procedimiento para la estabilizacion de polimeros organicos particularmente homopolimeros o copolimeros de etileno, propileno o butadieno

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES557136A Expired ES8707747A1 (es) 1984-05-21 1986-09-30 Procedimiento para la estabilizacion de polimeros organicos particularmente homopolimeros o copolimeros de etileno, propileno o butadieno

Country Status (11)

Country Link
US (3) US4684726A (es)
EP (1) EP0162524B1 (es)
JP (1) JPH0680068B2 (es)
KR (2) KR900002530B1 (es)
AT (1) ATE38390T1 (es)
BR (1) BR8502495A (es)
CA (1) CA1250288A (es)
DE (1) DE3565991D1 (es)
DK (1) DK171486B1 (es)
ES (2) ES8702937A1 (es)
IT (1) IT1209543B (es)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209543B (it) * 1984-05-21 1989-08-30 Anic Spa Stabilizzazione di polimeri organici.
IT1189096B (it) * 1986-05-02 1988-01-28 Enichem Sintesi Composti stabilizzanti e procedimento per la loro preparazione
US5270470A (en) * 1986-05-02 1993-12-14 Enichem Sintesi S.P.A. Process for the synthesis of allylated derivatives of 2,2,6,6-tetraalkylpiperidinols
IT1189095B (it) * 1986-05-02 1988-01-28 Enichem Sintesi Procedimento per la sintesi di derivati allilati di 2,2,6,6-tetralchilpiperidinoli
US5350786A (en) * 1986-06-30 1994-09-27 Enichem Synthesis S.P.A. Process of (co)polymerization of α-olefins in the presence of stabilizers
IT1197491B (it) * 1986-10-08 1988-11-30 Enichem Sintesi Stabilizzanti u.v. silitati contenenti ammine impedite terziarie
JPS63206353A (ja) * 1987-02-24 1988-08-25 三井東圧化学株式会社 炭化ケイ素焼結体の新規な製造法
IT1231221B (it) * 1987-09-11 1991-11-26 Enichem Sintesi Cariche e pigmenti dotati anche di proprieta' stabilizzanti nei riguardi dei polimeri organici e procedimento per la loro preparazione
IT1218004B (it) * 1988-05-27 1990-03-30 Enichem Sintesi Stabilizzanti uv per poli eri organici
US4895885A (en) * 1988-09-06 1990-01-23 Union Carbide Chemicals And Plastics Company Inc. Polymer compositions stabilized with polysiloxanes containing sterically hindered heterocyclic moiety
US4927898A (en) * 1988-09-06 1990-05-22 Union Carbide Chemicals And Plastics Company Inc. Polysiloxanes with sterically hindered heterocyclic moiety
FR2642764B1 (fr) * 1989-02-03 1993-05-28 Rhone Poulenc Chimie Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres
IT1241082B (it) * 1990-03-23 1993-12-29 Enichem Sintesi Metodo per la stabilizzazione di lacche e vernici e composizioni stabilizzate cosi' ottenute
IT1248698B (it) * 1990-06-06 1995-01-26 Ciba Geigy Spa Composti piepridin-triazinici contenenti gruppi silossanici,atti all'impiego come stabilizzanti per materiali organici
IT1243409B (it) * 1990-12-17 1994-06-10 Ciba Geigy Spa Composti piperidinici contenenti gruppi silenici atti all'impiego come stabilizzanti per materiali organici
IT1247106B (it) * 1991-02-28 1994-12-12 Enichem Sintesi Composizione solida stabilizzante
IT1247977B (it) * 1991-06-04 1995-01-05 Ciba Geigy Spa Stabilizzazione di materiali organici polimerici mediante l`impiego dimiscele sinergiche costituite da ammine cicliche stericamente impeditee derivati del 3-pirazolidinone o del 1,2,4,-triazolidin-3,5,-dione
IT1260530B (it) * 1992-06-04 1996-04-09 Enichem Sintesi Miscele solide di stabilizzanti per polimeri
IT1270870B (it) * 1993-03-11 1997-05-13 Ciba Geigy Ag Composti polimetilipeperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici
US6180011B1 (en) * 1993-04-07 2001-01-30 Enichem Synthesis S.P.A Method for removing hydrocarbon products from water surfaces
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IT1271131B (it) * 1994-11-30 1997-05-26 Ciba Geigy Spa Composti piperidinici contenenti gruppi silanici come stabilizzanti per materiali organici
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FR2752582B1 (fr) * 1996-08-21 2003-06-13 Rhone Poulenc Chimie Compositions a base de polyorganosiloxanes a groupements fonctionnels reticulables et leur utilisation pour la realisation de revetements anti-adherents
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KR100348461B1 (ko) * 2000-01-19 2002-08-09 주식회사 소이텍 대두분말을 주원료로 한 유산균이 함유된 대두죽 및 그제조방법
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KR100814529B1 (ko) * 2007-02-14 2008-03-17 봉화군농업기술센터 찰수수를 이용한 풀데기 제조방법
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JP2010202731A (ja) 2009-03-02 2010-09-16 Shin-Etsu Chemical Co Ltd 紫外線遮蔽性シリコーンコーティング組成物及び被覆物品
JP2010261012A (ja) 2009-04-09 2010-11-18 Shin-Etsu Chemical Co Ltd 紫外線遮蔽性コーティング組成物及び被覆物品
JP5316300B2 (ja) 2009-08-07 2013-10-16 信越化学工業株式会社 耐摩耗性シリコーンコーティング組成物並びに被覆物品及びその製造方法
EP2562209B1 (en) 2011-08-26 2020-04-01 Borealis AG Silane crosslinkable polymer composition
CN105051079B (zh) 2012-10-02 2017-03-08 蓝星有机硅法国两合公司 包含碘*硼酸盐并发出可接受气味的通过阳离子途径可交联/可聚合组合物
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Also Published As

Publication number Publication date
JPS6156187A (ja) 1986-03-20
US4684726A (en) 1987-08-04
ES557136A0 (es) 1987-08-16
US4977259A (en) 1990-12-11
KR850008354A (ko) 1985-12-16
DE3565991D1 (de) 1988-12-08
DK220085D0 (da) 1985-05-17
US4952619A (en) 1990-08-28
JPH0680068B2 (ja) 1994-10-12
ATE38390T1 (de) 1988-11-15
CA1250288A (en) 1989-02-21
EP0162524B1 (en) 1988-11-02
IT1209543B (it) 1989-08-30
ES544034A0 (es) 1987-01-16
EP0162524A2 (en) 1985-11-27
IT8421023A0 (it) 1984-05-21
ES8707747A1 (es) 1987-08-16
DK171486B1 (da) 1996-11-25
DK220085A (da) 1985-11-22
KR900002530B1 (ko) 1990-04-20
BR8502495A (pt) 1986-01-28
KR900002858B1 (ko) 1990-05-01
EP0162524A3 (en) 1986-12-03
KR900017513A (ko) 1990-12-19

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