ZA888859B - New crystalline copolymers of propylene - Google Patents

New crystalline copolymers of propylene

Info

Publication number
ZA888859B
ZA888859B ZA888859A ZA888859A ZA888859B ZA 888859 B ZA888859 B ZA 888859B ZA 888859 A ZA888859 A ZA 888859A ZA 888859 A ZA888859 A ZA 888859A ZA 888859 B ZA888859 B ZA 888859B
Authority
ZA
South Africa
Prior art keywords
propylene
new crystalline
crystalline copolymers
copolymers
new
Prior art date
Application number
ZA888859A
Other languages
English (en)
Inventor
Luigi Maria Resconi
Maria Resconi Luigi
Enrico Albizzati
Albizzati Enrico
Romano Mazzocchi
Mazzocchi Romano
Original Assignee
Ausimont Srl
Himont Inc
Montedison Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11250144&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA888859(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ausimont Srl, Himont Inc, Montedison Spa filed Critical Ausimont Srl
Publication of ZA888859B publication Critical patent/ZA888859B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04Monomers containing three or four carbon atoms
    • C08F210/06Propene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943Polymerization with metallocene catalysts
ZA888859A 1987-11-27 1988-11-25 New crystalline copolymers of propylene ZA888859B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41012/87A IT1221653B (it) 1987-11-27 1987-11-27 Copolimeri cristallini del propilene

Publications (1)

Publication Number Publication Date
ZA888859B true ZA888859B (en) 1989-08-30

Family

ID=11250144

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA888859A ZA888859B (en) 1987-11-27 1988-11-25 New crystalline copolymers of propylene

Country Status (15)

Country Link
US (2) US5516866A (sv)
EP (1) EP0318049B2 (sv)
JP (1) JP3112908B2 (sv)
KR (1) KR950013682B1 (sv)
CN (1) CN1040217C (sv)
AU (1) AU604582B2 (sv)
BR (1) BR8806244A (sv)
CA (1) CA1338368C (sv)
DE (1) DE3869921D1 (sv)
DK (1) DK660088A (sv)
ES (1) ES2031986T3 (sv)
FI (1) FI96770C (sv)
IT (1) IT1221653B (sv)
NO (1) NO171791C (sv)
ZA (1) ZA888859B (sv)

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DE3640924A1 (de) * 1986-11-29 1988-06-01 Hoechst Ag 1-olefin-stereoblockpolymer und verfahren zu seiner herstellung
IT1221653B (it) * 1987-11-27 1990-07-12 Ausimonti Spa Copolimeri cristallini del propilene
DE3836059A1 (de) * 1988-10-22 1990-05-03 Hoechst Ag Verfahren zur herstellung eines ethylen-propylen-copolymers
DE3916555A1 (de) * 1989-05-20 1990-11-22 Hoechst Ag Verfahren zur herstellung von ethylenpolymeren
US6414096B1 (en) 1990-08-17 2002-07-02 Basell Polyolefine Gmbh Process for the preparation of a polyolefin
DE3927257A1 (de) * 1989-08-18 1991-02-21 Hoechst Ag Verfahren zur herstellung eines polyolefins
DE4015254A1 (de) * 1990-05-12 1991-11-14 Hoechst Ag Verfahren zur herstellung eines polyolefins
IT1249008B (it) * 1990-06-27 1995-02-11 Himont Inc Copolimeri cristallini sindiotattici del propilene
JP2009120858A (ja) * 1993-10-06 2009-06-04 Mitsui Chemicals Inc プロピレン系共重合体からなるフィルム
DE69410757T3 (de) 1993-12-06 2008-07-24 Sumitomo Chemical Co. Ltd. Alphaolefinpolymere, Katalysator zur Alphaolefinpolymerisation und Verfahren zur Herstellung von Alphaolefinpolymeren
EP0668157B1 (de) * 1994-02-21 2003-05-21 Basell Polyolefine GmbH Siegelbare polyolefinische Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE69502851T2 (de) * 1994-02-25 1998-11-12 Sumitomo Chemical Co Statistisches Propylencopolymer und Filmlaminat davon
US5571619A (en) * 1994-05-24 1996-11-05 Exxon Chemical Patents, Inc. Fibers and oriented films of polypropylene higher α-olefin copolymers
WO1995032091A1 (en) * 1994-05-24 1995-11-30 Exxon Chemical Patents Inc. Fibers and fabrics incorporating lower melting propylene polymers
AU711729B2 (en) 1995-08-29 1999-10-21 Exxon Chemical Patents Inc. Radiation tolerant polypropylene and its useful articles
JP3264148B2 (ja) * 1995-08-31 2002-03-11 住友化学工業株式会社 プロピレン−エチレンランダム共重合体、その製法及びフィルム
CA2228551A1 (en) * 1995-09-18 1997-03-27 Exxon Chemical Patents, Inc. High barrier polypropylene compositions and their use in packaging applications
DE19545499A1 (de) * 1995-12-06 1997-06-12 Basf Ag Verbesserte statistische Propylencopolymerisate
US6649725B2 (en) * 1996-02-05 2003-11-18 Idemitsu Petrochemical Co., Ltd. Propylenic copolymer, and its film
IT1282691B1 (it) * 1996-02-27 1998-03-31 Montell North America Inc Processo per la preparazione di copolimeri random del propilene e prodotti cosi' ottenuti
DE19746741A1 (de) 1996-10-30 1998-05-07 Idemitsu Petrochemical Co Propylen-Copolymer und Folie daraus
JP3569739B2 (ja) 1996-11-25 2004-09-29 出光石油化学株式会社 プロピレン系ランダム共重合体の製造方法
US6635715B1 (en) * 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
AU4962399A (en) 1998-07-01 2000-01-24 Exxon Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polymers of propylene
AU780051B2 (en) 1999-12-21 2005-02-24 Exxonmobil Chemical Patents Inc Adhesive alpha-olefin inter-polymers
US7067603B1 (en) 1999-12-22 2006-06-27 Exxonmobil Chemical Patents Inc. Adhesive alpha-olefin inter-polymers
ATE485319T1 (de) 2001-04-12 2010-11-15 Exxonmobil Chem Patents Inc Verfahren zur polymerisation von propylen und ethylen in lösung
US6960635B2 (en) * 2001-11-06 2005-11-01 Dow Global Technologies Inc. Isotactic propylene copolymers, their preparation and use
US7432336B2 (en) 2003-04-15 2008-10-07 Exxonmobil Chemical Patents Inc. Catalysts for propylene copolymers
DE102008005947A1 (de) 2008-01-24 2009-07-30 Evonik Degussa Gmbh Polyolefine mit Ataktischen Strukturelementen, Verfahren zu deren Herstellung und deren Verwendung
US10647795B2 (en) 2014-02-07 2020-05-12 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins
US10308740B2 (en) 2014-02-07 2019-06-04 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US10723824B2 (en) 2014-02-07 2020-07-28 Eastman Chemical Company Adhesives comprising amorphous propylene-ethylene copolymers
US10696765B2 (en) 2014-02-07 2020-06-30 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer
US9382351B2 (en) 2014-02-07 2016-07-05 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US11267916B2 (en) 2014-02-07 2022-03-08 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins
BR112016024633B1 (pt) 2014-05-06 2022-05-03 Basell Poliolefine Italia S.R.L. Copolímeros de propileno-etileno aleatórios, processo para a preparação dos mesmos e artigos compreendendo os mesmos
CN108350234B (zh) * 2015-11-24 2019-05-31 巴塞尔聚烯烃股份有限公司 聚烯烃吹塑薄膜

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US4048409A (en) * 1973-09-27 1977-09-13 Mitsui Toatsu Chemicals, Incorporated Article made of propylene-ethylene copolymer
JPS5179195A (ja) * 1974-12-28 1976-07-09 Chisso Corp Ketsushoseipuropiren arufua orefuinnechiren 3 genkyojugotaino seizoho
JPS5287489A (en) * 1976-01-19 1977-07-21 Mitsui Petrochem Ind Ltd Polymerization of olefins
DE2637990A1 (de) * 1976-08-24 1978-03-02 Hoechst Ag Propylen-terpolymer
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BR7908553A (pt) * 1978-12-28 1980-09-09 Sumitomo Chemical Co Aperfeicoamento em processo para produzir copolimero de propileno
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EP0074194B2 (en) * 1981-08-22 1991-06-05 Showa Denko Kabushiki Kaisha Propylene-ethylene random copolymer, production process thereof, and film derived therefrom
JPS5883006A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
JPS58138721A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd プロピレンランダム共重合体
EP0115940B2 (en) * 1983-01-25 1997-03-19 Mitsui Petrochemical Industries, Ltd. Film-forming propylene copolymer, film thereof and process for production of the film
ZA844157B (en) * 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
JPS60127133A (ja) * 1983-12-14 1985-07-06 Sumitomo Chem Co Ltd シユリンク包装用フイルム
FI86878C (sv) * 1984-11-02 1992-10-26 Mitsui Petrochemical Ind Kristallin slumpartad propylensampolymerblanding och kompositlaminat i nnehållande blandningen
DE3443087A1 (de) * 1984-11-27 1986-05-28 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von polyolefinen
WO1986005794A1 (en) * 1985-04-01 1986-10-09 Uss Engineers And Consultants, Inc. Terpolymer production
JPH06104698B2 (ja) * 1985-11-20 1994-12-21 三井石油化学工業株式会社 プロピレン系ランダム共重合体およびそれからなる熱可塑性樹脂用ヒートシール性改善剤
JPH0753766B2 (ja) * 1985-11-22 1995-06-07 三井石油化学工業株式会社 α−オレフイン系ランダム共重合体の製造法
JP2720879B2 (ja) * 1986-09-09 1998-03-04 三井化学株式会社 オレフインの重合方法
KR920000173B1 (ko) * 1986-10-09 1992-01-09 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤 저결정성 프로필렌계 랜덤 공중합체 조성물, 그 제조방법 및 폴리프로필렌 복합 적층체
IT1221653B (it) * 1987-11-27 1990-07-12 Ausimonti Spa Copolimeri cristallini del propilene

Also Published As

Publication number Publication date
DK660088A (da) 1989-05-28
ES2031986T3 (es) 1993-01-01
CA1338368C (en) 1996-06-04
EP0318049A1 (en) 1989-05-31
NO885281D0 (no) 1988-11-25
JPH01266116A (ja) 1989-10-24
US5516866A (en) 1996-05-14
FI96770C (sv) 1996-08-26
DK660088D0 (da) 1988-11-25
FI885462A (sv) 1989-05-28
KR890008188A (ko) 1989-07-10
DE3869921D1 (de) 1992-05-14
CN1034551A (zh) 1989-08-09
FI885462A0 (sv) 1988-11-24
JP3112908B2 (ja) 2000-11-27
NO171791B (no) 1993-01-25
KR950013682B1 (ko) 1995-11-13
IT1221653B (it) 1990-07-12
EP0318049B2 (en) 2003-07-16
EP0318049B1 (en) 1992-04-08
FI96770B (sv) 1996-05-15
AU604582B2 (en) 1990-12-20
CN1040217C (zh) 1998-10-14
IT8741012A0 (it) 1987-11-27
NO885281L (no) 1989-05-29
AU2595288A (en) 1989-06-01
NO171791C (no) 1993-05-05
BR8806244A (pt) 1989-08-15
US6355758B1 (en) 2002-03-12

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