AU3669089A - Process for the stabilization of polyolefins - Google Patents

Process for the stabilization of polyolefins

Info

Publication number
AU3669089A
AU3669089A AU36690/89A AU3669089A AU3669089A AU 3669089 A AU3669089 A AU 3669089A AU 36690/89 A AU36690/89 A AU 36690/89A AU 3669089 A AU3669089 A AU 3669089A AU 3669089 A AU3669089 A AU 3669089A
Authority
AU
Australia
Prior art keywords
polyolefins
stabilization
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.)
Granted
Application number
AU36690/89A
Other versions
AU621630B2 (en
Inventor
Rolf Mulhaupt
Jean Rody
Mario Slongo
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
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 Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of AU3669089A publication Critical patent/AU3669089A/en
Application granted granted Critical
Publication of AU621630B2 publication Critical patent/AU621630B2/en
Assigned to CIBA SC HOLDING AG reassignment CIBA SC HOLDING AG Alteration of Name(s) in Register under S187 Assignors: CIBA-GEIGY AG
Assigned to CIBA SPECIALTY CHEMICALS HOLDING INC. reassignment CIBA SPECIALTY CHEMICALS HOLDING INC. Request to Amend Deed and Register Assignors: CIBA SC HOLDING AG
Anticipated expiration legal-status Critical
Ceased 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
    • C08K5/16—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

Landscapes

  • 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)
AU36690/89A 1988-06-30 1989-06-21 Process for the stabilization of polyolefins Ceased AU621630B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH250288 1988-06-30
CH2502/88 1988-06-30

Publications (2)

Publication Number Publication Date
AU3669089A true AU3669089A (en) 1990-06-14
AU621630B2 AU621630B2 (en) 1992-03-19

Family

ID=4235248

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36690/89A Ceased AU621630B2 (en) 1988-06-30 1989-06-21 Process for the stabilization of polyolefins

Country Status (10)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2068910T3 (en) * 1988-06-30 1995-05-01 Ciba Geigy Ag PROCESS FOR THE PREPARATION OF OLEPHINIC POLYMERS STABLE TO THE HEAT.
IT1237129B (en) * 1989-11-10 1993-05-18 Valerio Borzatta PIPERIDIN TRIAZINIC COMPOUNDS SUITABLE FOR USE AS STABILIZERS FOR ORGANIC MATERIALS.
IT1237541B (en) * 1989-12-28 1993-06-08 Ciba Geigy PIPERIDIN TRIAZIN COMPOUNDS SUITABLE FOR USE AS STABILIZERS FOR ORGANIC MATERIALS
IT1252205B (en) * 1991-12-13 1995-06-05 Himont Inc PROCESS FOR THE PREPARATION OF STABILIZED POLYOLEFINS AND PRODUCTS SO OBTAINED.
IT1255233B (en) * 1992-07-17 1995-10-20 Himont Inc PROCEDURE FOR THE STABILIZATION OF OLEFINIC POLYMERS
IT1263993B (en) * 1993-04-05 1996-09-06 Ciba Geigy Spa PIPERIDIN-TRIAZIN COMPOUNDS SUITABLE FOR USE AS STABILIZERS FOR ORGANIC MATERIALS
EP0921181A1 (en) * 1997-12-05 1999-06-09 Fina Research S.A. Production of propylene
WO2015055563A1 (en) 2013-10-17 2015-04-23 Basf Se Triazine, piperidine and pyrrolidine based hindered amine light stabilizers
ES2824925T3 (en) * 2016-06-30 2021-05-13 Dow Global Technologies Llc Useful procatalyst compositions for low comonomer incorporation and process for their preparation
CN109810398A (en) * 2017-11-21 2019-05-28 中国石油天然气股份有限公司 A kind of super high molecular weight isotactic polypropylene resin combination and preparation method thereof
CN109134928B (en) * 2018-10-31 2020-05-19 天集化工助剂（沧州）有限公司 N-substituted triazine hindered amine light stabilizer, and preparation method and application thereof
MX2022007419A (en) * 2019-12-16 2022-07-13 Basf Se Process for the preparation of piperidine compounds.

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 (en) * 1985-01-30 1989-05-25 Himont Inc PROCESS FOR PREPARING OLEFINIC, THERMALLY STABLE POLYMERS.
IT1196980B (en) * 1986-07-23 1988-11-25 Enichem Sintesi (CO) POLYMERIZATION PROCESS OF ALPHA-OLEFINS IN THE PRESENCE OF ANTIOXIDANTS
ES2068910T3 (en) * 1988-06-30 1995-05-01 Ciba Geigy Ag PROCESS FOR THE PREPARATION OF OLEPHINIC POLYMERS STABLE TO THE HEAT.

Also Published As

Publication number Publication date
CA1340912C (en) 2000-02-29
CN1039605A (en) 1990-02-14
ZA894936B (en) 1990-03-28
EP0350444A1 (en) 1990-01-10
MX169511B (en) 1993-07-08
BR8903236A (en) 1990-02-13
KR910000880A (en) 1991-01-30
JPH0253807A (en) 1990-02-22
AU621630B2 (en) 1992-03-19
DD297832A5 (en) 1992-01-23

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