CA2143103A1 - Methode de preparation de polymeres olefiniques - Google Patents

Methode de preparation de polymeres olefiniques

Info

Publication number
CA2143103A1
CA2143103A1 CA002143103A CA2143103A CA2143103A1 CA 2143103 A1 CA2143103 A1 CA 2143103A1 CA 002143103 A CA002143103 A CA 002143103A CA 2143103 A CA2143103 A CA 2143103A CA 2143103 A1 CA2143103 A1 CA 2143103A1
Authority
CA
Canada
Prior art keywords
process according
tert
butyl
compound
additional stabiliser
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.)
Abandoned
Application number
CA002143103A
Other languages
English (en)
Inventor
Bruno Rotzinger
Alfred Columberg
Jean-Roch Pauquet
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.)
Novartis AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2143103A1 publication Critical patent/CA2143103A1/fr
Abandoned legal-status Critical Current

Links

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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CA002143103A 1992-09-17 1993-09-08 Methode de preparation de polymeres olefiniques Abandoned CA2143103A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2924/92-4 1992-09-17
CH292492 1992-09-17

Publications (1)

Publication Number Publication Date
CA2143103A1 true CA2143103A1 (fr) 1994-03-31

Family

ID=4244689

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002143103A Abandoned CA2143103A1 (fr) 1992-09-17 1993-09-08 Methode de preparation de polymeres olefiniques

Country Status (12)

Country Link
EP (1) EP0660845A1 (fr)
JP (1) JPH08501580A (fr)
KR (1) KR950703581A (fr)
CN (1) CN1042338C (fr)
AU (1) AU679453B2 (fr)
CA (1) CA2143103A1 (fr)
CZ (1) CZ66995A3 (fr)
MX (1) MX9305698A (fr)
MY (1) MY110671A (fr)
SK (1) SK34095A3 (fr)
TW (1) TW321658B (fr)
WO (1) WO1994006831A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507980A (en) * 1993-07-06 1996-04-16 Aristech Chemical Corporation Basic inorganic binders
EP0710677A3 (fr) * 1994-11-03 1998-02-04 Ciba SC Holding AG Procédé de préparation de polymères stabilisés
US6503431B1 (en) * 1998-07-08 2003-01-07 Mitsui Chemicals Inc Process for manufacturing an extruded article and an extruded article
JP6882882B2 (ja) * 2016-11-10 2021-06-02 三井化学株式会社 オレフィン重合体の製造方法および流動性改良方法
TWI771397B (zh) * 2017-03-31 2022-07-21 日商味之素股份有限公司 封裝用之組成物
CN109694437A (zh) * 2017-10-20 2019-04-30 中国石化扬子石油化工有限公司 一种用丙烯气相聚合装置生产共聚聚丙烯的方法
WO2020058338A1 (fr) * 2018-09-19 2020-03-26 Borealis Ag Utilisation d'un composé à base de triazine de faible poids moléculaire en tant que thermo/photo-stabilisant dans des polymères

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002379A1 (fr) * 1986-10-02 1988-04-07 Bp Chemicals Limited PROCEDE DE POLYMERISATION EN PHASE GAZEUSE D'UNE OU PLUSIEURS alpha-OLEFINES EN PRESENCE D'UN MATERIAU NON ORGANIQUE PULVERULENT
AU618102B2 (en) * 1988-06-30 1991-12-12 Ciba Specialty Chemicals Holding Inc. Process for the preparation of heat-stable olefin polymers
SE9100383D0 (sv) * 1991-02-07 1991-02-07 Neste Oy Saett att vid plastmaterial avlaegsna ooenskade aemnen
US5262233A (en) * 1991-02-19 1993-11-16 Mitsubishi Petrochemical Co., Ltd. Agricultural film
AU665380B2 (en) * 1991-11-15 1996-01-04 Ineos Acrylics Uk Limited Polymerisable compositions

Also Published As

Publication number Publication date
CN1042338C (zh) 1999-03-03
CN1084181A (zh) 1994-03-23
AU4815793A (en) 1994-04-12
MX9305698A (es) 1994-03-31
CZ66995A3 (en) 1995-07-12
TW321658B (fr) 1997-12-01
KR950703581A (ko) 1995-09-20
MY110671A (en) 1999-01-30
EP0660845A1 (fr) 1995-07-05
AU679453B2 (en) 1997-07-03
JPH08501580A (ja) 1996-02-20
SK34095A3 (en) 1995-08-09
WO1994006831A1 (fr) 1994-03-31

Similar Documents

Publication Publication Date Title
TW555795B (en) Stabilized composition, process for improving the dispersion of additives and process for stabilizing synthetic polymers
TW491876B (en) Hydroxy-substituted n-alkoxy hindered amines, preparation thereof and composition comprising the same
US8765848B2 (en) Modified waxes, a process for their preparation, and their use
TWI385242B (zh) 阻燃劑
CA1140926A (fr) Stabilisateurs a base de triazine
CN103827197A (zh) 阻燃性聚烯烃系树脂组合物
AU2004241039B2 (en) Highly compatible and non-migratory polymeric UV-absorber
GB2266717A (en) 1-Hydrocarbyloxy-2,2,6,6-Tetramethylpiperdine 1,3,5-Triazine derivatives as polymer stabilizers
CA1164865A (fr) Poly-bis-triazinylamines; methode de preparation; leur utilisation pour la stabilisation de polymeres synthetiques, et polymeres ainsi stabilises
CA2143103A1 (fr) Methode de preparation de polymeres olefiniques
GB2321460A (en) Monomeric and oligomeric bisphosphites as stabilisers for polymers such as PVC and as additives for lubricants, hydraulic fluids and metal processing fluids
GB2300192A (en) Stabilizer combination for synthetic organic polymers
JP2009530428A5 (fr)
TW200523308A (en) Stabilizer compositions for halogen containing polymers
US4348493A (en) Novel light stabilizers for polymers
CA1340912C (fr) Methode pour la stabilisation de polyolefines
TW200523267A (en) Additive mixtures
GB2309697A (en) Stabilisation of polymers using a mixture of phenols
CA1168236A (fr) Esters et urethannes a p.m. eleve et contenant des groupements piperidine, procede d'obtention et emploi comme stabilisateurs de polymeres, et polymeres contenant de ces produits
CA2012496A1 (fr) Anti u.v. a base d'amines encombrees steriquement par un groupement n-hydrocarbyloxy, substituts par des composes phosphores
SK136795A3 (en) Olefinic polymers manufacturing process and stabilized polyolefins gained by this process
CA1276021C (fr) Diazaoxaspirodecanes substituees, leur preparation et leur utilisation comme stabilisants pour les polymeres
EP0373779B1 (fr) Composés à base de mélamine comme stabilisateurs à la lumière pour matières plastiques
CA2110100A1 (fr) Composition de moulage a base de polymere cycloolefinique plus stable a la degradation chimique
TW200302863A (en) Process for preparing synergistic stabilizer mixtures

Legal Events

Date Code Title Description
FZDE Discontinued