ES2103323T3 - Polimeros y copolimeros cristalinos de olefina en forma de particulas esfericas a alta porosidad. - Google Patents

Polimeros y copolimeros cristalinos de olefina en forma de particulas esfericas a alta porosidad.

Info

Publication number
ES2103323T3
ES2103323T3 ES92109899T ES92109899T ES2103323T3 ES 2103323 T3 ES2103323 T3 ES 2103323T3 ES 92109899 T ES92109899 T ES 92109899T ES 92109899 T ES92109899 T ES 92109899T ES 2103323 T3 ES2103323 T3 ES 2103323T3
Authority
ES
Spain
Prior art keywords
copolymers
spherical particles
olephine
high porosity
crystalline polymers
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 - Lifetime
Application number
ES92109899T
Other languages
English (en)
Inventor
Gabriele Govoni
Antonio Ciarrocchi
Mario Sacchetti
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.)
Basell North America Inc
Original Assignee
Montell North America Inc
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 Montell North America Inc filed Critical Montell North America Inc
Application granted granted Critical
Publication of ES2103323T3 publication Critical patent/ES2103323T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polymerization Catalysts (AREA)

Abstract

POLIMEROS Y COPOLIMEROS DE OLEFINA CRISTALINA A MODO DE PARTICULAS ESFERICAS QUE TIENEN UNA POROSIDAD (EXPRESADA EN PORCENTAJE DE HUECOS) MAYOR DEL 15%, TENIENDO MAS DEL 90% DE LOS POROS UN DIAMETRO DE PORO MAYOR DE UNA MICRA. ESTOS MATERIALES EN PARTICULAS POLIMERICOS SE PUEDEN UTILIZAR EN MUCHAS APLICACIONES, ENTRE LAS QUE CABE INCLUIR, POR EJEMPLO, LA PREPARACION DE LOTES MAESTROS QUE CONTIENEN CANTIDADES SIGNIFICATIVAS DE ADITIVOS Y/O PIGMENTOS.
ES92109899T 1991-06-21 1992-06-12 Polimeros y copolimeros cristalinos de olefina en forma de particulas esfericas a alta porosidad. Expired - Lifetime ES2103323T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/718,680 US5231119A (en) 1990-04-27 1991-06-21 Crystalline olefin polymers and copolymers in the form of spherical particles at high porosity

Publications (1)

Publication Number Publication Date
ES2103323T3 true ES2103323T3 (es) 1997-09-16

Family

ID=24887047

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92109899T Expired - Lifetime ES2103323T3 (es) 1991-06-21 1992-06-12 Polimeros y copolimeros cristalinos de olefina en forma de particulas esfericas a alta porosidad.

Country Status (18)

Country Link
US (1) US5231119A (es)
EP (1) EP0519342B1 (es)
JP (1) JPH05194620A (es)
KR (1) KR100241985B1 (es)
CN (1) CN1069101C (es)
AT (1) ATE151794T1 (es)
AU (1) AU653407B2 (es)
BR (1) BR9202330A (es)
CA (1) CA2071694C (es)
CZ (1) CZ190792A3 (es)
DE (1) DE69219012T2 (es)
DK (1) DK0519342T3 (es)
ES (1) ES2103323T3 (es)
FI (1) FI104088B1 (es)
HU (1) HUT66214A (es)
MX (1) MX9203004A (es)
NO (1) NO922433L (es)
ZA (1) ZA924250B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1207749A (zh) * 1995-12-06 1999-02-10 Dsm有限公司 多孔聚烯烃颗粒的制备方法
CN1117104C (zh) * 1997-06-06 2003-08-06 出光石油化学株式会社 基于烯烃的聚合物
WO1999007752A1 (fr) * 1997-08-05 1999-02-18 Grand Polymer Co., Ltd. Composition de resine de polypropylene et utilisation de celle-ci
FI974175A (fi) * 1997-11-07 1999-05-08 Borealis As Menetelmä polypropeenin valmistamiseksi
NL1009404C2 (nl) * 1998-06-15 1999-12-16 Dsm Nv Werkwijze voor de belading van poreuze polymeren met vaste stoffen, gevormde concentraten en gebruik daarvan.
AU782599B2 (en) 2000-09-15 2005-08-11 Baselltech Usa Inc. Nonextruded dispersions and concentrates of additives on olefin polymers
CN1649970A (zh) * 2002-05-01 2005-08-03 西巴特殊化学品控股有限公司 颜料制剂
JP4170106B2 (ja) * 2003-02-04 2008-10-22 花王株式会社 多孔性粒子及び化粧料
WO2004092230A1 (en) * 2003-04-17 2004-10-28 Basell Polyolefine Gmbh Process for preparing porous polymers and polymers thereof
EP1518866A1 (en) * 2003-09-29 2005-03-30 Basell Poliolefine Italia S.P.A. Process for the preparation of porous ethylene polymers
US9200094B2 (en) * 2006-02-21 2015-12-01 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins
GB201012273D0 (en) * 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon
US10208135B2 (en) 2014-10-03 2019-02-19 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450682A (en) * 1963-11-14 1969-06-17 Mitsui Petrochemical Ind Process for preparation of crystalline high polymers of olefins
US3953414A (en) * 1972-09-13 1976-04-27 Montecatini Edison S.P.A., Catalysts for the polymerization of olefins to spherically shaped polymers
IT1062072B (it) * 1976-06-03 1983-06-25 Montedison Spa Catalizzatori per la polimerizzazione di etilene
US4293673A (en) * 1978-12-28 1981-10-06 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
JPS62209104A (ja) * 1985-12-05 1987-09-14 Chisso Corp α−オレフイン重合用固体触媒成分及びその製造方法
GB8708778D0 (en) * 1987-04-13 1987-05-20 Ici Plc Particulate solid
BR8707098A (pt) * 1987-12-28 1989-08-15 Petroleo Brasileiro Sa Processo de preparacao de sistema catalitico tipo ziegler e processo de preparacao de polietileno de altissimo peso molecular
IT1240647B (it) * 1990-05-14 1993-12-17 Himont Inc Concentrati non estrusi di addittivi, cariche o pigmenti

Also Published As

Publication number Publication date
KR930000553A (ko) 1993-01-15
HUT66214A (en) 1994-10-28
CA2071694C (en) 1997-01-21
FI104088B (fi) 1999-11-15
EP0519342A2 (en) 1992-12-23
NO922433L (no) 1992-12-22
ATE151794T1 (de) 1997-05-15
EP0519342A3 (en) 1993-01-20
CA2071694A1 (en) 1992-12-22
EP0519342B1 (en) 1997-04-16
FI922877A (fi) 1992-12-22
BR9202330A (pt) 1993-01-19
AU1833092A (en) 1992-12-24
NO922433D0 (no) 1992-06-19
CN1069032A (zh) 1993-02-17
AU653407B2 (en) 1994-09-29
FI922877A0 (fi) 1992-06-18
CZ190792A3 (en) 1993-02-17
FI104088B1 (fi) 1999-11-15
MX9203004A (es) 1993-01-01
CN1069101C (zh) 2001-08-01
DK0519342T3 (da) 1997-08-25
US5231119A (en) 1993-07-27
HU9202037D0 (en) 1992-09-28
ZA924250B (en) 1993-03-31
DE69219012D1 (de) 1997-05-22
KR100241985B1 (ko) 2000-02-01
JPH05194620A (ja) 1993-08-03
DE69219012T2 (de) 1997-09-18

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