DD297832A5 - Verfahren zum stabilisieren von polyolefinen und olefincopolymeren - Google Patents

Verfahren zum stabilisieren von polyolefinen und olefincopolymeren Download PDF

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Publication number
DD297832A5
DD297832A5 DD89330071A DD33007189A DD297832A5 DD 297832 A5 DD297832 A5 DD 297832A5 DD 89330071 A DD89330071 A DD 89330071A DD 33007189 A DD33007189 A DD 33007189A DD 297832 A5 DD297832 A5 DD 297832A5
Authority
DD
German Democratic Republic
Prior art keywords
group
formula
alkyl
polymerization
hydrogen
Prior art date
Application number
DD89330071A
Other languages
German (de)
English (en)
Inventor
Rolf Muelhaupt
Jean Rody
Mario Slongo
Original Assignee
����`��@���k��
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 ����`��@���k�� filed Critical ����`��@���k��
Publication of DD297832A5 publication Critical patent/DD297832A5/de

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Classifications

    • 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
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DD89330071A 1988-06-30 1989-06-28 Verfahren zum stabilisieren von polyolefinen und olefincopolymeren DD297832A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH250288 1988-06-30

Publications (1)

Publication Number Publication Date
DD297832A5 true DD297832A5 (de) 1992-01-23

Family

ID=4235248

Family Applications (1)

Application Number Title Priority Date Filing Date
DD89330071A DD297832A5 (de) 1988-06-30 1989-06-28 Verfahren zum stabilisieren von polyolefinen und olefincopolymeren

Country Status (10)

Country Link
EP (1) EP0350444A1 (pt)
JP (1) JPH0253807A (pt)
KR (1) KR910000880A (pt)
CN (1) CN1039605A (pt)
AU (1) AU621630B2 (pt)
BR (1) BR8903236A (pt)
CA (1) CA1340912C (pt)
DD (1) DD297832A5 (pt)
MX (1) MX169511B (pt)
ZA (1) ZA894936B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045577A (en) * 1988-06-30 1991-09-03 Ciba-Geigy Corporation Process for the preparation of heat-stable olefin polymers
IT1237129B (it) * 1989-11-10 1993-05-18 Valerio Borzatta Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici.
IT1237541B (it) * 1989-12-28 1993-06-08 Ciba Geigy Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici
IT1252205B (it) * 1991-12-13 1995-06-05 Himont Inc Processo per la preparazione di poliolefine stabilizzate e prodotti cosi` ottenuti.
IT1255233B (it) * 1992-07-17 1995-10-20 Himont Inc Procedimento per la stabilizzazione di polimeri olefinici
IT1263993B (it) * 1993-04-05 1996-09-06 Ciba Geigy Spa Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici
EP0921181A1 (en) * 1997-12-05 1999-06-09 Fina Research S.A. Production of propylene
BR112016006262B1 (pt) * 2013-10-17 2021-01-05 Basf Se composto, composição, material de acabamento automotivo interior ou exterior, artigo agrícola, e, métodos para estabilização de um material orgânico e preparação de um composto
JP2019519662A (ja) * 2016-06-30 2019-07-11 ダウ グローバル テクノロジーズ エルエルシー 低コモノマー組み込みに有用な触媒前駆体組成物およびその調製プロセス
CN109810398A (zh) * 2017-11-21 2019-05-28 中国石油天然气股份有限公司 一种超高分子量等规聚丙烯树脂组合物及其制备方法
CN109134928B (zh) * 2018-10-31 2020-05-19 天集化工助剂（沧州）有限公司 N-取代的三嗪受阻胺光稳定剂及其制备方法和应用
JP2023506071A (ja) * 2019-12-16 2023-02-14 ビーエーエスエフ ソシエタス・ヨーロピア ピペリジン化合物を調製する方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU576021B2 (en) * 1984-11-09 1988-08-11 Ian James O'brien Position control mechanism
IT1207491B (it) * 1985-01-30 1989-05-25 Himont Inc Procedimento per preparare polimeri olefinici, termicamente stabili.
IT1196980B (it) * 1986-07-23 1988-11-25 Enichem Sintesi Procedimento di (co)polimerizzazione di alfa-olefine in presenza di antiossidanti
US5045577A (en) * 1988-06-30 1991-09-03 Ciba-Geigy Corporation Process for the preparation of heat-stable olefin polymers

Also Published As

Publication number Publication date
KR910000880A (ko) 1991-01-30
JPH0253807A (ja) 1990-02-22
BR8903236A (pt) 1990-02-13
MX169511B (es) 1993-07-08
AU3669089A (en) 1990-06-14
CA1340912C (en) 2000-02-29
AU621630B2 (en) 1992-03-19
ZA894936B (en) 1990-03-28
EP0350444A1 (de) 1990-01-10
CN1039605A (zh) 1990-02-14

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