IT1300058B1 - Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione - Google Patents

Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione

Info

Publication number
IT1300058B1
IT1300058B1 IT98MI000863A ITMI980863A IT1300058B1 IT 1300058 B1 IT1300058 B1 IT 1300058B1 IT 98MI000863 A IT98MI000863 A IT 98MI000863A IT MI980863 A ITMI980863 A IT MI980863A IT 1300058 B1 IT1300058 B1 IT 1300058B1
Authority
IT
Italy
Prior art keywords
quencher
benzophenone
nickel
mixtures
procedure
Prior art date
Application number
IT98MI000863A
Other languages
English (en)
Inventor
Carlo Neri
Luciano Pallini
Giovanni Sandre
Original Assignee
Great Lakes Chemical Italia
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 Great Lakes Chemical Italia filed Critical Great Lakes Chemical Italia
Priority to IT98MI000863A priority Critical patent/IT1300058B1/it
Priority to EP99922128A priority patent/EP1084175B1/en
Priority to AU39286/99A priority patent/AU3928699A/en
Priority to ARP990101893A priority patent/AR019104A1/es
Priority to PCT/EP1999/002799 priority patent/WO1999055768A1/en
Priority to TNTNSN99076A priority patent/TNSN99076A1/fr
Priority to US09/673,683 priority patent/US6620867B1/en
Publication of ITMI980863A1 publication Critical patent/ITMI980863A1/it
Application granted granted Critical
Publication of IT1300058B1 publication Critical patent/IT1300058B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT98MI000863A 1998-04-23 1998-04-23 Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione IT1300058B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT98MI000863A IT1300058B1 (it) 1998-04-23 1998-04-23 Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione
EP99922128A EP1084175B1 (en) 1998-04-23 1999-04-23 Crystalline modification of mixtures of a nickel-quencher and a benzophenone and process for its preparation
AU39286/99A AU3928699A (en) 1998-04-23 1999-04-23 Crystalline modification of mixtures of a nickel-quencher and a benzophenone andprocess for its preparation
ARP990101893A AR019104A1 (es) 1998-04-23 1999-04-23 Modificacion cristalina de mezclas de un agente atenuante de niquel y una benzofenona, procedimiento para su preparacion, las peliculas destinadas a laagricultura que contienen dicha modificacion, procedimiento para estabilizar estas peliculas y los invernaderos que se cubren con ellas
PCT/EP1999/002799 WO1999055768A1 (en) 1998-04-23 1999-04-23 Crystalline modification of mixtures of a nickel-quencher and a benzophenone and process for its preparation
TNTNSN99076A TNSN99076A1 (fr) 1998-04-23 1999-04-23 Modification cristalline d'un melange d'un produit extincteur a nickel et d'un benzophenone et un procede de preparation de celui-ci.
US09/673,683 US6620867B1 (en) 1998-04-23 1999-04-23 Crystalline modification of mixtures of a nickel-quencher and a benzophenone and process for its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI000863A IT1300058B1 (it) 1998-04-23 1998-04-23 Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione

Publications (2)

Publication Number Publication Date
ITMI980863A1 ITMI980863A1 (it) 1999-10-23
IT1300058B1 true IT1300058B1 (it) 2000-04-05

Family

ID=11379872

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI000863A IT1300058B1 (it) 1998-04-23 1998-04-23 Modificazione cristallina di miscele di un nichel-quencher e di un benzofenone e procedimento per la sua preparazione

Country Status (7)

Country Link
US (1) US6620867B1 (it)
EP (1) EP1084175B1 (it)
AR (1) AR019104A1 (it)
AU (1) AU3928699A (it)
IT (1) IT1300058B1 (it)
TN (1) TNSN99076A1 (it)
WO (1) WO1999055768A1 (it)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094580A (en) 1966-01-25 1967-12-13 American Cyanamid Co Polyolefin compositions
US4097454A (en) 1973-06-08 1978-06-27 Chimosa Chimica Organica S.P.A. Benzophenone base stabilizing agent for polymers and polymers stabilized thereby
US4623480A (en) * 1984-01-05 1986-11-18 Ciba-Geigy Corporation Synergistic mixtures of nickel-containing 2,2'-thiobis(alkylphenols) and pyrazolates
EP0214507B1 (en) * 1985-09-10 1992-01-15 American Cyanamid Company Outdoor films stabilized against chemical attack
IT1213462B (it) 1986-07-25 1989-12-20 Enichem Sintesi Quale stablizzante tetrakis[3-(3,5-di-t-butil-4-idrossifenil)propionilossimetil]metano con struttura amorfa,procedimento per la sua preparazione e suo uso
IT1247941B (it) * 1991-05-17 1995-01-05 Enichem Sintesi Processo per l'ottenimento di forme granulari di additivi per polimeri organici
IT1258271B (it) * 1992-04-06 1996-02-22 Enichem Sintesi Processo per l'ottenimento di forme granulari di addittivi per polimeri organici.
AU7043298A (en) 1997-04-15 1998-11-11 Ciba Specialty Chemicals Holding Inc. Preparation of low-dust stabilisers
IT1299050B1 (it) * 1998-04-09 2000-02-07 Great Lakes Chemical Italia Forma granulare di una miscela di un nichel-quencher e di un benzo- fenone e procedimento per la sua preparazione

Also Published As

Publication number Publication date
TNSN99076A1 (fr) 2001-12-31
AR019104A1 (es) 2001-12-26
EP1084175B1 (en) 2003-03-19
AU3928699A (en) 1999-11-16
US6620867B1 (en) 2003-09-16
ITMI980863A1 (it) 1999-10-23
EP1084175A1 (en) 2001-03-21
WO1999055768A1 (en) 1999-11-04

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Legal Events

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